root / lib / constants.py @ 9d7b1e53
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2 | a8083063 | Iustin Pop | #
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4 | dcb9946c | Iustin Pop | # Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Google Inc.
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5 | a8083063 | Iustin Pop | #
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6 | a8083063 | Iustin Pop | # This program is free software; you can redistribute it and/or modify
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7 | a8083063 | Iustin Pop | # it under the terms of the GNU General Public License as published by
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8 | a8083063 | Iustin Pop | # the Free Software Foundation; either version 2 of the License, or
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9 | a8083063 | Iustin Pop | # (at your option) any later version.
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10 | a8083063 | Iustin Pop | #
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11 | a8083063 | Iustin Pop | # This program is distributed in the hope that it will be useful, but
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12 | a8083063 | Iustin Pop | # WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | a8083063 | Iustin Pop | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | a8083063 | Iustin Pop | # General Public License for more details.
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15 | a8083063 | Iustin Pop | #
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16 | a8083063 | Iustin Pop | # You should have received a copy of the GNU General Public License
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17 | a8083063 | Iustin Pop | # along with this program; if not, write to the Free Software
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18 | a8083063 | Iustin Pop | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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19 | a8083063 | Iustin Pop | # 02110-1301, USA.
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20 | a8083063 | Iustin Pop | |
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22 | a8083063 | Iustin Pop | """Module holding different constants."""
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23 | a8083063 | Iustin Pop | |
24 | 4fe80ef2 | Iustin Pop | import re |
25 | 4fe80ef2 | Iustin Pop | |
26 | 2ec08468 | Michael Hanselmann | from ganeti import _autoconf |
27 | 13aeae6a | Iustin Pop | from ganeti import _vcsversion |
28 | 7c18ef8e | Michael Hanselmann | |
29 | a8083063 | Iustin Pop | # various versions
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30 | 2ec08468 | Michael Hanselmann | RELEASE_VERSION = _autoconf.PACKAGE_VERSION |
31 | d1a7d66f | Guido Trotter | OS_API_V10 = 10
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32 | d1a7d66f | Guido Trotter | OS_API_V15 = 15
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33 | b41b3516 | Iustin Pop | OS_API_V20 = 20
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34 | b41b3516 | Iustin Pop | OS_API_VERSIONS = frozenset([OS_API_V10, OS_API_V15, OS_API_V20])
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35 | 13aeae6a | Iustin Pop | VCS_VERSION = _vcsversion.VCS_VERSION |
36 | a8083063 | Iustin Pop | EXPORT_VERSION = 0
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37 | bac5ffc3 | Oleksiy Mishchenko | RAPI_VERSION = 2
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38 | a8083063 | Iustin Pop | |
39 | 1b45f4e5 | Michael Hanselmann | |
40 | 243cdbcc | Michael Hanselmann | # Format for CONFIG_VERSION:
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41 | 243cdbcc | Michael Hanselmann | # 01 03 0123 = 01030123
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42 | 243cdbcc | Michael Hanselmann | # ^^ ^^ ^^^^
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43 | 243cdbcc | Michael Hanselmann | # | | + Configuration version/revision
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44 | 243cdbcc | Michael Hanselmann | # | + Minor version
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45 | 243cdbcc | Michael Hanselmann | # + Major version
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46 | 243cdbcc | Michael Hanselmann | #
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47 | 243cdbcc | Michael Hanselmann | # It stored as an integer. Make sure not to write an octal number.
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48 | 1b45f4e5 | Michael Hanselmann | |
49 | 1b45f4e5 | Michael Hanselmann | # BuildVersion and SplitVersion must be in here because we can't import other
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50 | 1b45f4e5 | Michael Hanselmann | # modules. The cfgupgrade tool must be able to read and write version numbers
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51 | 1b45f4e5 | Michael Hanselmann | # and thus requires these functions. To avoid code duplication, they're kept in
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52 | 1b45f4e5 | Michael Hanselmann | # here.
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53 | 1b45f4e5 | Michael Hanselmann | |
54 | 1b45f4e5 | Michael Hanselmann | def BuildVersion(major, minor, revision): |
55 | 1b45f4e5 | Michael Hanselmann | """Calculates int version number from major, minor and revision numbers.
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56 | 1b45f4e5 | Michael Hanselmann |
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57 | 1b45f4e5 | Michael Hanselmann | Returns: int representing version number
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58 | 1b45f4e5 | Michael Hanselmann |
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59 | 1b45f4e5 | Michael Hanselmann | """
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60 | 1b45f4e5 | Michael Hanselmann | assert isinstance(major, int) |
61 | 1b45f4e5 | Michael Hanselmann | assert isinstance(minor, int) |
62 | 1b45f4e5 | Michael Hanselmann | assert isinstance(revision, int) |
63 | 1b45f4e5 | Michael Hanselmann | return (1000000 * major + |
64 | 1b45f4e5 | Michael Hanselmann | 10000 * minor +
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65 | 1b45f4e5 | Michael Hanselmann | 1 * revision)
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66 | 1b45f4e5 | Michael Hanselmann | |
67 | 1b45f4e5 | Michael Hanselmann | |
68 | 1b45f4e5 | Michael Hanselmann | def SplitVersion(version): |
69 | 1b45f4e5 | Michael Hanselmann | """Splits version number stored in an int.
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70 | 1b45f4e5 | Michael Hanselmann |
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71 | 1b45f4e5 | Michael Hanselmann | Returns: tuple; (major, minor, revision)
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72 | 1b45f4e5 | Michael Hanselmann |
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73 | 1b45f4e5 | Michael Hanselmann | """
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74 | 1b45f4e5 | Michael Hanselmann | assert isinstance(version, int) |
75 | 1b45f4e5 | Michael Hanselmann | |
76 | 1b45f4e5 | Michael Hanselmann | (major, remainder) = divmod(version, 1000000) |
77 | 1b45f4e5 | Michael Hanselmann | (minor, revision) = divmod(remainder, 10000) |
78 | 1b45f4e5 | Michael Hanselmann | |
79 | 1b45f4e5 | Michael Hanselmann | return (major, minor, revision)
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80 | 1b45f4e5 | Michael Hanselmann | |
81 | 1b45f4e5 | Michael Hanselmann | |
82 | 243cdbcc | Michael Hanselmann | CONFIG_MAJOR = int(_autoconf.VERSION_MAJOR)
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83 | 243cdbcc | Michael Hanselmann | CONFIG_MINOR = int(_autoconf.VERSION_MINOR)
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84 | 243cdbcc | Michael Hanselmann | CONFIG_REVISION = 0
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85 | 1b45f4e5 | Michael Hanselmann | CONFIG_VERSION = BuildVersion(CONFIG_MAJOR, CONFIG_MINOR, CONFIG_REVISION) |
86 | a8083063 | Iustin Pop | |
87 | cc7d6f1a | Michael Hanselmann | #: RPC protocol version
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88 | cc7d6f1a | Michael Hanselmann | PROTOCOL_VERSION = BuildVersion(CONFIG_MAJOR, CONFIG_MINOR, 0)
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89 | cc7d6f1a | Michael Hanselmann | |
90 | 8b72b05c | René Nussbaumer | # user separation
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91 | 8b72b05c | René Nussbaumer | DAEMONS_GROUP = _autoconf.DAEMONS_GROUP |
92 | f12e1736 | René Nussbaumer | ADMIN_GROUP = _autoconf.ADMIN_GROUP |
93 | 8b72b05c | René Nussbaumer | MASTERD_USER = _autoconf.MASTERD_USER |
94 | f12e1736 | René Nussbaumer | MASTERD_GROUP = _autoconf.MASTERD_GROUP |
95 | 8b72b05c | René Nussbaumer | RAPI_USER = _autoconf.RAPI_USER |
96 | f12e1736 | René Nussbaumer | RAPI_GROUP = _autoconf.RAPI_GROUP |
97 | f12e1736 | René Nussbaumer | CONFD_USER = _autoconf.CONFD_USER |
98 | f12e1736 | René Nussbaumer | CONFD_GROUP = _autoconf.CONFD_GROUP |
99 | f12e1736 | René Nussbaumer | NODED_USER = _autoconf.NODED_USER |
100 | 03881cb0 | René Nussbaumer | NODED_GROUP = _autoconf.NODED_GROUP |
101 | 8b72b05c | René Nussbaumer | |
102 | a03fcb26 | René Nussbaumer | |
103 | 6e991d0e | René Nussbaumer | # Wipe
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104 | da63bb4e | René Nussbaumer | DD_CMD = "dd"
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105 | da63bb4e | René Nussbaumer | WIPE_BLOCK_SIZE = 1024**2 |
106 | a03fcb26 | René Nussbaumer | MAX_WIPE_CHUNK = 1024 # 1GB |
107 | a03fcb26 | René Nussbaumer | MIN_WIPE_CHUNK_PERCENT = 10
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108 | a03fcb26 | René Nussbaumer | |
109 | 6e991d0e | René Nussbaumer | |
110 | a8083063 | Iustin Pop | # file paths
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111 | 2ec08468 | Michael Hanselmann | DATA_DIR = _autoconf.LOCALSTATEDIR + "/lib/ganeti"
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112 | 1ed70996 | Iustin Pop | RUN_DIR = _autoconf.LOCALSTATEDIR + "/run"
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113 | 75afaefc | Iustin Pop | RUN_GANETI_DIR = RUN_DIR + "/ganeti"
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114 | 42ff3343 | Guido Trotter | BDEV_CACHE_DIR = RUN_GANETI_DIR + "/bdev-cache"
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115 | 75afaefc | Iustin Pop | DISK_LINKS_DIR = RUN_GANETI_DIR + "/instance-disks"
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116 | 8b72b05c | René Nussbaumer | RUN_DIRS_MODE = 0775
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117 | b4442fd9 | Guido Trotter | SOCKET_DIR = RUN_GANETI_DIR + "/socket"
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118 | 5bae14d9 | Guido Trotter | SECURE_DIR_MODE = 0700
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119 | 637c8ab8 | Balazs Lecz | SECURE_FILE_MODE = 0600
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120 | 8b72b05c | René Nussbaumer | SOCKET_DIR_MODE = 0750
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121 | f942a838 | Michael Hanselmann | CRYPTO_KEYS_DIR = RUN_GANETI_DIR + "/crypto"
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122 | 01144827 | Guido Trotter | CRYPTO_KEYS_DIR_MODE = SECURE_DIR_MODE |
123 | 1651d116 | Michael Hanselmann | IMPORT_EXPORT_DIR = RUN_GANETI_DIR + "/import-export"
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124 | 1651d116 | Michael Hanselmann | IMPORT_EXPORT_DIR_MODE = 0755
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125 | b6135bbc | Apollon Oikonomopoulos | ADOPTABLE_BLOCKDEV_ROOT = "/dev/disk/"
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126 | 75afaefc | Iustin Pop | # keep RUN_GANETI_DIR first here, to make sure all get created when the node
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127 | 75afaefc | Iustin Pop | # daemon is started (this takes care of RUN_DIR being tmpfs)
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128 | 75afaefc | Iustin Pop | SUB_RUN_DIRS = [ RUN_GANETI_DIR, BDEV_CACHE_DIR, DISK_LINKS_DIR ] |
129 | 3aecd2c7 | Iustin Pop | LOCK_DIR = _autoconf.LOCALSTATEDIR + "/lock"
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130 | 0c223ea9 | Michael Hanselmann | SSCONF_LOCK_FILE = LOCK_DIR + "/ganeti-ssconf.lock"
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131 | 649bcdd8 | Balazs Lecz | # User-id pool lock directory
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132 | 649bcdd8 | Balazs Lecz | # The user-ids that are in use have a corresponding lock file in this directory
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133 | 649bcdd8 | Balazs Lecz | UIDPOOL_LOCKDIR = RUN_GANETI_DIR + "/uid-pool"
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134 | a8083063 | Iustin Pop | CLUSTER_CONF_FILE = DATA_DIR + "/config.data"
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135 | 168c1de2 | Michael Hanselmann | NODED_CERT_FILE = DATA_DIR + "/server.pem"
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136 | 61a08fa3 | Michael Hanselmann | RAPI_CERT_FILE = DATA_DIR + "/rapi.pem"
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137 | 6b7d5878 | Michael Hanselmann | CONFD_HMAC_KEY = DATA_DIR + "/hmac.key"
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138 | 3db3eb2a | Michael Hanselmann | CLUSTER_DOMAIN_SECRET_FILE = DATA_DIR + "/cluster-domain-secret"
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139 | 5a3103e9 | Michael Hanselmann | WATCHER_STATEFILE = DATA_DIR + "/watcher.data"
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140 | bcf0450d | Michael Hanselmann | INSTANCE_STATUS_FILE = RUN_GANETI_DIR + "/instance-status"
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141 | 82122173 | Iustin Pop | SSH_KNOWN_HOSTS_FILE = DATA_DIR + "/known_hosts"
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142 | fdd9ac5b | Michael Hanselmann | RAPI_USERS_FILE = DATA_DIR + "/rapi/users"
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143 | f1da30e6 | Michael Hanselmann | QUEUE_DIR = DATA_DIR + "/queue"
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144 | f154a7a3 | Michael Hanselmann | DAEMON_UTIL = _autoconf.PKGLIBDIR + "/daemon-util"
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145 | 2e6469a1 | René Nussbaumer | SETUP_SSH = _autoconf.TOOLSDIR + "/setup-ssh"
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146 | 26916aad | Apollon Oikonomopoulos | KVM_IFUP = _autoconf.PKGLIBDIR + "/kvm-ifup"
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147 | 2f4c951e | Stephen Shirley | KVM_CONSOLE_WRAPPER = _autoconf.PKGLIBDIR + "/tools/kvm-console-wrapper"
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148 | 61631293 | Stephen Shirley | XM_CONSOLE_WRAPPER = _autoconf.PKGLIBDIR + "/tools/xm-console-wrapper"
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149 | c8a0948f | Michael Hanselmann | ETC_HOSTS = "/etc/hosts"
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150 | 1abbbbe2 | Manuel Franceschini | DEFAULT_FILE_STORAGE_DIR = _autoconf.FILE_STORAGE_DIR |
151 | 4b97f902 | Apollon Oikonomopoulos | DEFAULT_SHARED_FILE_STORAGE_DIR = _autoconf.SHARED_FILE_STORAGE_DIR |
152 | cb7c0198 | Iustin Pop | ENABLE_FILE_STORAGE = _autoconf.ENABLE_FILE_STORAGE |
153 | 4b97f902 | Apollon Oikonomopoulos | ENABLE_SHARED_FILE_STORAGE = _autoconf.ENABLE_SHARED_FILE_STORAGE |
154 | 5420ffc9 | Guido Trotter | SYSCONFDIR = _autoconf.SYSCONFDIR |
155 | bea60381 | Michael Hanselmann | TOOLSDIR = _autoconf.TOOLSDIR |
156 | 131178b9 | Luca Bigliardi | CONF_DIR = SYSCONFDIR + "/ganeti"
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157 | 9894ece7 | Michael Hanselmann | |
158 | 9d7b1e53 | Michael Hanselmann | #: Lock file for watcher, locked in shared mode by watcher; lock in exclusive
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159 | 9d7b1e53 | Michael Hanselmann | # mode to block watcher (see L{cli._RunWhileClusterStoppedHelper.Call}
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160 | 9d7b1e53 | Michael Hanselmann | WATCHER_LOCK_FILE = LOCK_DIR + "/ganeti-watcher.lock"
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161 | 9d7b1e53 | Michael Hanselmann | |
162 | 9d7b1e53 | Michael Hanselmann | #: Status file for per-group watcher, locked in exclusive mode by watcher
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163 | 9d7b1e53 | Michael Hanselmann | WATCHER_GROUP_STATE_FILE = DATA_DIR + "/watcher.%s.data"
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164 | 9d7b1e53 | Michael Hanselmann | |
165 | 9d7b1e53 | Michael Hanselmann | #: File containing Unix timestamp until which watcher should be paused
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166 | 9d7b1e53 | Michael Hanselmann | WATCHER_PAUSEFILE = DATA_DIR + "/watcher.pause"
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167 | 9d7b1e53 | Michael Hanselmann | |
168 | 168c1de2 | Michael Hanselmann | ALL_CERT_FILES = frozenset([NODED_CERT_FILE, RAPI_CERT_FILE])
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169 | d3100055 | Michael Hanselmann | |
170 | 227647ac | Guido Trotter | MASTER_SOCKET = SOCKET_DIR + "/ganeti-master"
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171 | a8083063 | Iustin Pop | |
172 | cd50653c | Guido Trotter | NODED = "ganeti-noded"
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173 | 18679072 | Guido Trotter | CONFD = "ganeti-confd"
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174 | 8c96d01f | Guido Trotter | RAPI = "ganeti-rapi"
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175 | dae3fdd2 | Guido Trotter | MASTERD = "ganeti-masterd"
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176 | 4d32feba | Guido Trotter | # used in the ganeti-nbma project
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177 | 4d32feba | Guido Trotter | NLD = "ganeti-nld"
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178 | cd50653c | Guido Trotter | |
179 | cd50653c | Guido Trotter | DAEMONS_PORTS = { |
180 | cd50653c | Guido Trotter | # daemon-name: ("proto", "default-port")
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181 | cd50653c | Guido Trotter | NODED: ("tcp", 1811), |
182 | 18679072 | Guido Trotter | CONFD: ("udp", 1814), |
183 | 8c96d01f | Guido Trotter | RAPI: ("tcp", 5080), |
184 | 2089573e | René Nussbaumer | "ssh": ("tcp", 22), |
185 | 4d32feba | Guido Trotter | # used in the ganeti-nbma project
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186 | 4d32feba | Guido Trotter | NLD: ("udp", 1816), |
187 | cd50653c | Guido Trotter | } |
188 | cd50653c | Guido Trotter | DEFAULT_NODED_PORT = DAEMONS_PORTS[NODED][1]
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189 | 18679072 | Guido Trotter | DEFAULT_CONFD_PORT = DAEMONS_PORTS[CONFD][1]
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190 | 8c96d01f | Guido Trotter | DEFAULT_RAPI_PORT = DAEMONS_PORTS[RAPI][1]
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191 | 4d32feba | Guido Trotter | # used in the ganeti-nbma project
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192 | 4d32feba | Guido Trotter | DEFAULT_NLD_PORT = DAEMONS_PORTS[NLD][1]
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193 | cd50653c | Guido Trotter | |
194 | a8083063 | Iustin Pop | FIRST_DRBD_PORT = 11000
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195 | a8083063 | Iustin Pop | LAST_DRBD_PORT = 14999
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196 | 880478f8 | Iustin Pop | MASTER_SCRIPT = "ganeti-master"
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197 | a8083063 | Iustin Pop | |
198 | 9936bd63 | Iustin Pop | LOG_DIR = _autoconf.LOCALSTATEDIR + "/log/ganeti/"
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199 | dae3fdd2 | Guido Trotter | DAEMONS_LOGFILES = { |
200 | d73ef63f | Michael Hanselmann | # "daemon-name": "logfile"
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201 | d73ef63f | Michael Hanselmann | NODED: LOG_DIR + "node-daemon.log",
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202 | d73ef63f | Michael Hanselmann | CONFD: LOG_DIR + "conf-daemon.log",
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203 | d73ef63f | Michael Hanselmann | RAPI: LOG_DIR + "rapi-daemon.log",
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204 | d73ef63f | Michael Hanselmann | MASTERD: LOG_DIR + "master-daemon.log",
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205 | 4d32feba | Guido Trotter | # used in the ganeti-nbma project
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206 | 4d32feba | Guido Trotter | NLD: LOG_DIR + "nl-daemon.log",
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207 | d73ef63f | Michael Hanselmann | } |
208 | 57fd6d0b | Michael Hanselmann | |
209 | 9936bd63 | Iustin Pop | LOG_OS_DIR = LOG_DIR + "os"
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210 | 9936bd63 | Iustin Pop | LOG_WATCHER = LOG_DIR + "watcher.log"
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211 | 9936bd63 | Iustin Pop | LOG_COMMANDS = LOG_DIR + "commands.log"
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212 | 6abe9194 | Iustin Pop | LOG_BURNIN = LOG_DIR + "burnin.log"
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213 | 2089573e | René Nussbaumer | LOG_SETUP_SSH = LOG_DIR + "setup-ssh.log"
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214 | a8083063 | Iustin Pop | |
215 | 481d47e8 | Luca Bigliardi | DEV_CONSOLE = "/dev/console"
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216 | 481d47e8 | Luca Bigliardi | |
217 | 1b045f5d | Balazs Lecz | PROC_MOUNTS = "/proc/mounts"
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218 | 1b045f5d | Balazs Lecz | |
219 | 3d5ebbf0 | Stephen Shirley | # Local UniX Interface related constants
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220 | 25942a6c | Guido Trotter | LUXI_EOM = "\3"
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221 | e986f20c | Michael Hanselmann | LUXI_VERSION = CONFIG_VERSION |
222 | 25942a6c | Guido Trotter | |
223 | d0c8c01d | Iustin Pop | # one of "no", "yes", "only"
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224 | 551b6283 | Iustin Pop | SYSLOG_USAGE = _autoconf.SYSLOG_USAGE |
225 | 551b6283 | Iustin Pop | SYSLOG_NO = "no"
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226 | 551b6283 | Iustin Pop | SYSLOG_YES = "yes"
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227 | 551b6283 | Iustin Pop | SYSLOG_ONLY = "only"
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228 | 551b6283 | Iustin Pop | SYSLOG_SOCKET = "/dev/log"
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229 | 551b6283 | Iustin Pop | |
230 | 7c3d51d4 | Guido Trotter | OS_SEARCH_PATH = _autoconf.OS_SEARCH_PATH |
231 | 68dccc07 | Guido Trotter | EXPORT_DIR = _autoconf.EXPORT_DIR |
232 | a8083063 | Iustin Pop | |
233 | a8083063 | Iustin Pop | EXPORT_CONF_FILE = "config.ini"
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234 | a8083063 | Iustin Pop | |
235 | 2f2dbb4b | Jun Futagawa | XEN_BOOTLOADER = _autoconf.XEN_BOOTLOADER |
236 | f00b46bc | Michael Hanselmann | XEN_KERNEL = _autoconf.XEN_KERNEL |
237 | f00b46bc | Michael Hanselmann | XEN_INITRD = _autoconf.XEN_INITRD |
238 | f00b46bc | Michael Hanselmann | |
239 | 7e2c5b9e | Guido Trotter | KVM_PATH = _autoconf.KVM_PATH |
240 | 14aa53cb | Guido Trotter | SOCAT_PATH = _autoconf.SOCAT_PATH |
241 | fe5b0c42 | Michael Hanselmann | SOCAT_USE_ESCAPE = _autoconf.SOCAT_USE_ESCAPE |
242 | e90739d6 | Michael Hanselmann | SOCAT_USE_COMPRESS = _autoconf.SOCAT_USE_COMPRESS |
243 | 86d6bc2a | Guido Trotter | SOCAT_ESCAPE_CODE = "0x1d"
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244 | 7e2c5b9e | Guido Trotter | |
245 | 25ce3ec4 | Michael Hanselmann | #: Console as SSH command
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246 | 25ce3ec4 | Michael Hanselmann | CONS_SSH = "ssh"
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247 | 25ce3ec4 | Michael Hanselmann | |
248 | 25ce3ec4 | Michael Hanselmann | #: Console as VNC server
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249 | 25ce3ec4 | Michael Hanselmann | CONS_VNC = "vnc"
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250 | 25ce3ec4 | Michael Hanselmann | |
251 | 25ce3ec4 | Michael Hanselmann | #: Display a message for console access
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252 | 25ce3ec4 | Michael Hanselmann | CONS_MESSAGE = "msg"
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253 | 25ce3ec4 | Michael Hanselmann | |
254 | 25ce3ec4 | Michael Hanselmann | #: All console types
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255 | 25ce3ec4 | Michael Hanselmann | CONS_ALL = frozenset([CONS_SSH, CONS_VNC, CONS_MESSAGE])
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256 | 25ce3ec4 | Michael Hanselmann | |
257 | bdd5e420 | Michael Hanselmann | # For RSA keys more bits are better, but they also make operations more
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258 | bdd5e420 | Michael Hanselmann | # expensive. NIST SP 800-131 recommends a minimum of 2048 bits from the year
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259 | bdd5e420 | Michael Hanselmann | # 2010 on.
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260 | bdd5e420 | Michael Hanselmann | RSA_KEY_BITS = 2048
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261 | bdd5e420 | Michael Hanselmann | |
262 | 971bbd84 | Michael Hanselmann | # Ciphers allowed for SSL connections. For the format, see ciphers(1). A better
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263 | 971bbd84 | Michael Hanselmann | # way to disable ciphers would be to use the exclamation mark (!), but socat
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264 | 971bbd84 | Michael Hanselmann | # versions below 1.5 can't parse exclamation marks in options properly. When
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265 | 7407c2d5 | Adeodato Simo | # modifying the ciphers, ensure not to accidentially add something after it's
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266 | 971bbd84 | Michael Hanselmann | # been removed. Use the "openssl" utility to check the allowed ciphers, e.g.
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267 | 971bbd84 | Michael Hanselmann | # "openssl ciphers -v HIGH:-DES".
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268 | 971bbd84 | Michael Hanselmann | OPENSSL_CIPHERS = "HIGH:-DES:-3DES:-EXPORT:-ADH"
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269 | 971bbd84 | Michael Hanselmann | |
270 | bdd5e420 | Michael Hanselmann | # Digest used to sign certificates ("openssl x509" uses SHA1 by default)
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271 | bdd5e420 | Michael Hanselmann | X509_CERT_SIGN_DIGEST = "SHA1"
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272 | bdd5e420 | Michael Hanselmann | |
273 | 600535f0 | Manuel Franceschini | # Default validity of certificates in days
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274 | 600535f0 | Manuel Franceschini | X509_CERT_DEFAULT_VALIDITY = 365 * 5 |
275 | 600535f0 | Manuel Franceschini | |
276 | 600535f0 | Manuel Franceschini | # commonName (CN) used in certificates
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277 | 600535f0 | Manuel Franceschini | X509_CERT_CN = "ganeti.example.com"
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278 | 600535f0 | Manuel Franceschini | |
279 | 68857643 | Michael Hanselmann | X509_CERT_SIGNATURE_HEADER = "X-Ganeti-Signature"
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280 | 68857643 | Michael Hanselmann | |
281 | 2d76b580 | Michael Hanselmann | IMPORT_EXPORT_DAEMON = _autoconf.PKGLIBDIR + "/import-export"
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282 | 2d76b580 | Michael Hanselmann | |
283 | 2d76b580 | Michael Hanselmann | # Import/export daemon mode
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284 | 2d76b580 | Michael Hanselmann | IEM_IMPORT = "import"
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285 | 2d76b580 | Michael Hanselmann | IEM_EXPORT = "export"
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286 | 2d76b580 | Michael Hanselmann | |
287 | 7e3c1da6 | Michael Hanselmann | # Import/export transport compression
|
288 | 7e3c1da6 | Michael Hanselmann | IEC_NONE = "none"
|
289 | 7e3c1da6 | Michael Hanselmann | IEC_GZIP = "gzip"
|
290 | 7e3c1da6 | Michael Hanselmann | IEC_ALL = frozenset([
|
291 | 7e3c1da6 | Michael Hanselmann | IEC_NONE, |
292 | 7e3c1da6 | Michael Hanselmann | IEC_GZIP, |
293 | 7e3c1da6 | Michael Hanselmann | ]) |
294 | 7e3c1da6 | Michael Hanselmann | |
295 | f9323011 | Michael Hanselmann | IE_CUSTOM_SIZE = "fd"
|
296 | f9323011 | Michael Hanselmann | |
297 | 1d3dfa29 | Michael Hanselmann | IE_MAGIC_RE = re.compile(r"^[-_.a-zA-Z0-9]{5,100}$")
|
298 | 1d3dfa29 | Michael Hanselmann | |
299 | 1651d116 | Michael Hanselmann | # Import/export I/O
|
300 | 1651d116 | Michael Hanselmann | # Direct file I/O, equivalent to a shell's I/O redirection using '<' or '>'
|
301 | 1651d116 | Michael Hanselmann | IEIO_FILE = "file"
|
302 | 1651d116 | Michael Hanselmann | # Raw block device I/O using "dd"
|
303 | 1651d116 | Michael Hanselmann | IEIO_RAW_DISK = "raw"
|
304 | 1651d116 | Michael Hanselmann | # OS definition import/export script
|
305 | 1651d116 | Michael Hanselmann | IEIO_SCRIPT = "script"
|
306 | 1651d116 | Michael Hanselmann | |
307 | 973d7867 | Iustin Pop | VALUE_DEFAULT = "default"
|
308 | 4c566ede | Guido Trotter | VALUE_AUTO = "auto"
|
309 | 4c566ede | Guido Trotter | VALUE_GENERATE = "generate"
|
310 | 973d7867 | Iustin Pop | VALUE_NONE = "none"
|
311 | 1817f49b | Guido Trotter | VALUE_TRUE = "true"
|
312 | 1817f49b | Guido Trotter | VALUE_FALSE = "false"
|
313 | 973d7867 | Iustin Pop | |
314 | 4fe80ef2 | Iustin Pop | # External script validation mask
|
315 | 4fe80ef2 | Iustin Pop | EXT_PLUGIN_MASK = re.compile("^[a-zA-Z0-9_-]+$")
|
316 | 4fe80ef2 | Iustin Pop | |
317 | a8083063 | Iustin Pop | # hooks-related constants
|
318 | 131178b9 | Luca Bigliardi | HOOKS_BASE_DIR = CONF_DIR + "/hooks"
|
319 | a8083063 | Iustin Pop | HOOKS_PHASE_PRE = "pre"
|
320 | a8083063 | Iustin Pop | HOOKS_PHASE_POST = "post"
|
321 | 6a4aa7c1 | Iustin Pop | HOOKS_NAME_CFGUPDATE = "config-update"
|
322 | 9e289e36 | Guido Trotter | HOOKS_NAME_WATCHER = "watcher"
|
323 | f3e2e4c6 | Iustin Pop | HOOKS_VERSION = 2
|
324 | a8083063 | Iustin Pop | |
325 | a8083063 | Iustin Pop | # hooks subject type (what object type does the LU deal with)
|
326 | a8083063 | Iustin Pop | HTYPE_CLUSTER = "CLUSTER"
|
327 | a8083063 | Iustin Pop | HTYPE_NODE = "NODE"
|
328 | b1ee5610 | Adeodato Simo | HTYPE_GROUP = "GROUP"
|
329 | a8083063 | Iustin Pop | HTYPE_INSTANCE = "INSTANCE"
|
330 | a8083063 | Iustin Pop | |
331 | a8083063 | Iustin Pop | HKR_SKIP = 0
|
332 | a8083063 | Iustin Pop | HKR_FAIL = 1
|
333 | a8083063 | Iustin Pop | HKR_SUCCESS = 2
|
334 | a8083063 | Iustin Pop | |
335 | ac2d0fe4 | Michael Hanselmann | # Storage types
|
336 | ac2d0fe4 | Michael Hanselmann | ST_FILE = "file"
|
337 | ac2d0fe4 | Michael Hanselmann | ST_LVM_PV = "lvm-pv"
|
338 | ac2d0fe4 | Michael Hanselmann | ST_LVM_VG = "lvm-vg"
|
339 | 6032697c | Michael Hanselmann | |
340 | 6032697c | Michael Hanselmann | # Storage fields
|
341 | 620a85fd | Iustin Pop | # first two are valid in LU context only, not passed to backend
|
342 | 620a85fd | Iustin Pop | SF_NODE = "node"
|
343 | 620a85fd | Iustin Pop | SF_TYPE = "type"
|
344 | 620a85fd | Iustin Pop | # and the rest are valid in backend
|
345 | 6032697c | Michael Hanselmann | SF_NAME = "name"
|
346 | 6032697c | Michael Hanselmann | SF_SIZE = "size"
|
347 | 6032697c | Michael Hanselmann | SF_FREE = "free"
|
348 | 6032697c | Michael Hanselmann | SF_USED = "used"
|
349 | 6032697c | Michael Hanselmann | SF_ALLOCATABLE = "allocatable"
|
350 | 6032697c | Michael Hanselmann | |
351 | 6c3c6db9 | Michael Hanselmann | # Storage operations
|
352 | 6c3c6db9 | Michael Hanselmann | SO_FIX_CONSISTENCY = "fix-consistency"
|
353 | 6c3c6db9 | Michael Hanselmann | |
354 | 6032697c | Michael Hanselmann | # Available fields per storage type
|
355 | 21daa4a8 | Stephen Shirley | VALID_STORAGE_FIELDS = frozenset([
|
356 | 21daa4a8 | Stephen Shirley | SF_NAME, |
357 | 21daa4a8 | Stephen Shirley | SF_TYPE, |
358 | 21daa4a8 | Stephen Shirley | SF_SIZE, |
359 | 21daa4a8 | Stephen Shirley | SF_USED, |
360 | 21daa4a8 | Stephen Shirley | SF_FREE, |
361 | 21daa4a8 | Stephen Shirley | SF_ALLOCATABLE |
362 | 21daa4a8 | Stephen Shirley | ]) |
363 | 620a85fd | Iustin Pop | |
364 | 620a85fd | Iustin Pop | VALID_STORAGE_TYPES = frozenset([ST_FILE, ST_LVM_PV, ST_LVM_VG])
|
365 | a8083063 | Iustin Pop | |
366 | efb8da02 | Michael Hanselmann | MODIFIABLE_STORAGE_FIELDS = { |
367 | efb8da02 | Michael Hanselmann | ST_LVM_PV: frozenset([SF_ALLOCATABLE]),
|
368 | efb8da02 | Michael Hanselmann | } |
369 | efb8da02 | Michael Hanselmann | |
370 | 4b37cac5 | Michael Hanselmann | VALID_STORAGE_OPERATIONS = { |
371 | 6c3c6db9 | Michael Hanselmann | ST_LVM_VG: frozenset([SO_FIX_CONSISTENCY]),
|
372 | 4b37cac5 | Michael Hanselmann | } |
373 | 4b37cac5 | Michael Hanselmann | |
374 | 74f37195 | Michael Hanselmann | # Local disk status
|
375 | 74f37195 | Michael Hanselmann | # Note: Code depends on LDS_OKAY < LDS_UNKNOWN < LDS_FAULTY
|
376 | 74f37195 | Michael Hanselmann | (LDS_OKAY, |
377 | 74f37195 | Michael Hanselmann | LDS_UNKNOWN, |
378 | 74f37195 | Michael Hanselmann | LDS_FAULTY) = range(1, 4) |
379 | 74f37195 | Michael Hanselmann | |
380 | a8083063 | Iustin Pop | # disk template types
|
381 | a8083063 | Iustin Pop | DT_DISKLESS = "diskless"
|
382 | a8083063 | Iustin Pop | DT_PLAIN = "plain"
|
383 | a1f445d3 | Iustin Pop | DT_DRBD8 = "drbd"
|
384 | 04fa07f2 | Manuel Franceschini | DT_FILE = "file"
|
385 | 4b97f902 | Apollon Oikonomopoulos | DT_SHARED_FILE = "sharedfile"
|
386 | b6135bbc | Apollon Oikonomopoulos | DT_BLOCK = "blockdev"
|
387 | a1f445d3 | Iustin Pop | |
388 | a1f445d3 | Iustin Pop | # the set of network-mirrored disk templates
|
389 | 3429a076 | Apollon Oikonomopoulos | DTS_INT_MIRROR = frozenset([DT_DRBD8])
|
390 | a8083063 | Iustin Pop | |
391 | b6135bbc | Apollon Oikonomopoulos | # the set of externally-mirrored disk templates (e.g. SAN, NAS)
|
392 | b6135bbc | Apollon Oikonomopoulos | DTS_EXT_MIRROR = frozenset([DT_SHARED_FILE, DT_BLOCK])
|
393 | 4b97f902 | Apollon Oikonomopoulos | |
394 | d63e148a | Manuel Franceschini | # the set of non-lvm-based disk templates
|
395 | b6135bbc | Apollon Oikonomopoulos | DTS_NOT_LVM = frozenset([DT_DISKLESS, DT_FILE, DT_SHARED_FILE, DT_BLOCK])
|
396 | d63e148a | Manuel Franceschini | |
397 | 728489a3 | Guido Trotter | # the set of disk templates which can be grown
|
398 | 4b97f902 | Apollon Oikonomopoulos | DTS_GROWABLE = frozenset([DT_PLAIN, DT_DRBD8, DT_FILE, DT_SHARED_FILE])
|
399 | 728489a3 | Guido Trotter | |
400 | 3b08cd1c | Apollon Oikonomopoulos | # the set of disk templates that allow adoption
|
401 | b6135bbc | Apollon Oikonomopoulos | DTS_MAY_ADOPT = frozenset([DT_PLAIN, DT_BLOCK])
|
402 | b6135bbc | Apollon Oikonomopoulos | |
403 | b6135bbc | Apollon Oikonomopoulos | # the set of disk templates that *must* use adoption
|
404 | b6135bbc | Apollon Oikonomopoulos | DTS_MUST_ADOPT = frozenset([DT_BLOCK])
|
405 | 3b08cd1c | Apollon Oikonomopoulos | |
406 | 85a0ff7e | Apollon Oikonomopoulos | # the set of disk templates that allow migrations
|
407 | 3429a076 | Apollon Oikonomopoulos | DTS_MIRRORED = frozenset.union(DTS_INT_MIRROR, DTS_EXT_MIRROR)
|
408 | 85a0ff7e | Apollon Oikonomopoulos | |
409 | c16915bd | Guido Trotter | # the set of file based disk templates
|
410 | c16915bd | Guido Trotter | DTS_FILEBASED = frozenset([DT_FILE, DT_SHARED_FILE])
|
411 | 85a0ff7e | Apollon Oikonomopoulos | |
412 | fe96220b | Iustin Pop | # logical disk types
|
413 | fe96220b | Iustin Pop | LD_LV = "lvm"
|
414 | a1f445d3 | Iustin Pop | LD_DRBD8 = "drbd8"
|
415 | 04fa07f2 | Manuel Franceschini | LD_FILE = "file"
|
416 | b6135bbc | Apollon Oikonomopoulos | LD_BLOCKDEV = "blockdev"
|
417 | b6135bbc | Apollon Oikonomopoulos | LDS_BLOCK = frozenset([LD_LV, LD_DRBD8, LD_BLOCKDEV])
|
418 | 04fa07f2 | Manuel Franceschini | |
419 | 2899d9de | Iustin Pop | # drbd constants
|
420 | 2899d9de | Iustin Pop | DRBD_HMAC_ALG = "md5"
|
421 | 3c03759a | Iustin Pop | DRBD_NET_PROTOCOL = "C"
|
422 | 89b70f39 | Iustin Pop | DRBD_BARRIERS = _autoconf.DRBD_BARRIERS |
423 | 2899d9de | Iustin Pop | |
424 | 04fa07f2 | Manuel Franceschini | # file backend driver
|
425 | 04fa07f2 | Manuel Franceschini | FD_LOOP = "loop"
|
426 | 04fa07f2 | Manuel Franceschini | FD_BLKTAP = "blktap"
|
427 | a1f445d3 | Iustin Pop | |
428 | a1f445d3 | Iustin Pop | # the set of drbd-like disk types
|
429 | abdf0113 | Iustin Pop | LDS_DRBD = frozenset([LD_DRBD8])
|
430 | fe96220b | Iustin Pop | |
431 | 08db7c5c | Iustin Pop | # disk access mode
|
432 | 24991749 | Iustin Pop | DISK_RDONLY = "ro"
|
433 | 24991749 | Iustin Pop | DISK_RDWR = "rw"
|
434 | 08db7c5c | Iustin Pop | DISK_ACCESS_SET = frozenset([DISK_RDONLY, DISK_RDWR])
|
435 | 08db7c5c | Iustin Pop | |
436 | a9e0c397 | Iustin Pop | # disk replacement mode
|
437 | cfacfd6e | Iustin Pop | REPLACE_DISK_PRI = "replace_on_primary" # replace disks on primary |
438 | cfacfd6e | Iustin Pop | REPLACE_DISK_SEC = "replace_on_secondary" # replace disks on secondary |
439 | cfacfd6e | Iustin Pop | REPLACE_DISK_CHG = "replace_new_secondary" # change secondary node |
440 | 942be002 | Michael Hanselmann | REPLACE_DISK_AUTO = "replace_auto"
|
441 | 3636400f | Iustin Pop | REPLACE_MODES = frozenset([
|
442 | 3636400f | Iustin Pop | REPLACE_DISK_PRI, |
443 | 3636400f | Iustin Pop | REPLACE_DISK_SEC, |
444 | 3636400f | Iustin Pop | REPLACE_DISK_CHG, |
445 | 3636400f | Iustin Pop | REPLACE_DISK_AUTO, |
446 | 3636400f | Iustin Pop | ]) |
447 | a9e0c397 | Iustin Pop | |
448 | 4a96f1d1 | Michael Hanselmann | # Instance export mode
|
449 | 4a96f1d1 | Michael Hanselmann | EXPORT_MODE_LOCAL = "local"
|
450 | 4a96f1d1 | Michael Hanselmann | EXPORT_MODE_REMOTE = "remote"
|
451 | 4a96f1d1 | Michael Hanselmann | EXPORT_MODES = frozenset([
|
452 | 4a96f1d1 | Michael Hanselmann | EXPORT_MODE_LOCAL, |
453 | 4a96f1d1 | Michael Hanselmann | EXPORT_MODE_REMOTE, |
454 | 4a96f1d1 | Michael Hanselmann | ]) |
455 | 4a96f1d1 | Michael Hanselmann | |
456 | d385a174 | Iustin Pop | # Lock recalculate mode
|
457 | d0c8c01d | Iustin Pop | LOCKS_REPLACE = "replace"
|
458 | d0c8c01d | Iustin Pop | LOCKS_APPEND = "append"
|
459 | f6d9a522 | Guido Trotter | |
460 | d385a174 | Iustin Pop | # Lock timeout (sum) before we should go into blocking acquire (still
|
461 | d385a174 | Iustin Pop | # can be reset by priority change); computed as max time (10 hours)
|
462 | d385a174 | Iustin Pop | # before we should actually go into blocking acquire given that we
|
463 | d385a174 | Iustin Pop | # start from default priority level; in seconds
|
464 | d385a174 | Iustin Pop | LOCK_ATTEMPTS_TIMEOUT = 10 * 3600 / 20.0 |
465 | d385a174 | Iustin Pop | LOCK_ATTEMPTS_MAXWAIT = 15.0
|
466 | d385a174 | Iustin Pop | LOCK_ATTEMPTS_MINWAIT = 1.0
|
467 | d385a174 | Iustin Pop | |
468 | 2f6eebee | Guido Trotter | # instance creation modes
|
469 | a8083063 | Iustin Pop | INSTANCE_CREATE = "create"
|
470 | a8083063 | Iustin Pop | INSTANCE_IMPORT = "import"
|
471 | 9bf56d77 | Michael Hanselmann | INSTANCE_REMOTE_IMPORT = "remote-import"
|
472 | 9bf56d77 | Michael Hanselmann | INSTANCE_CREATE_MODES = frozenset([
|
473 | 9bf56d77 | Michael Hanselmann | INSTANCE_CREATE, |
474 | 9bf56d77 | Michael Hanselmann | INSTANCE_IMPORT, |
475 | 9bf56d77 | Michael Hanselmann | INSTANCE_REMOTE_IMPORT, |
476 | 9bf56d77 | Michael Hanselmann | ]) |
477 | a8083063 | Iustin Pop | |
478 | 1410fa8d | Michael Hanselmann | # Remote import/export handshake message and version
|
479 | 1410fa8d | Michael Hanselmann | RIE_VERSION = 0
|
480 | 1410fa8d | Michael Hanselmann | RIE_HANDSHAKE = "Hi, I'm Ganeti"
|
481 | 1410fa8d | Michael Hanselmann | |
482 | 1410fa8d | Michael Hanselmann | # Remote import/export certificate validity in seconds
|
483 | 1410fa8d | Michael Hanselmann | RIE_CERT_VALIDITY = 24 * 60 * 60 |
484 | 1410fa8d | Michael Hanselmann | |
485 | 4478301b | Michael Hanselmann | # Overall timeout for establishing connection
|
486 | 8fd2e34c | Michael Hanselmann | RIE_CONNECT_TIMEOUT = 180
|
487 | 4a96f1d1 | Michael Hanselmann | |
488 | 4478301b | Michael Hanselmann | # Export only: how long to wait per connection attempt (seconds)
|
489 | 4478301b | Michael Hanselmann | RIE_CONNECT_ATTEMPT_TIMEOUT = 20
|
490 | 4478301b | Michael Hanselmann | |
491 | 4478301b | Michael Hanselmann | # Export only: number of attempts to connect
|
492 | 4478301b | Michael Hanselmann | RIE_CONNECT_RETRIES = 10
|
493 | 4478301b | Michael Hanselmann | |
494 | c74cda62 | René Nussbaumer | #: Give child process up to 5 seconds to exit after sending a signal
|
495 | c74cda62 | René Nussbaumer | CHILD_LINGER_TIMEOUT = 5.0
|
496 | 4a96f1d1 | Michael Hanselmann | |
497 | 21daa4a8 | Stephen Shirley | DISK_TEMPLATES = frozenset([
|
498 | 21daa4a8 | Stephen Shirley | DT_DISKLESS, |
499 | 21daa4a8 | Stephen Shirley | DT_PLAIN, |
500 | 21daa4a8 | Stephen Shirley | DT_DRBD8, |
501 | 21daa4a8 | Stephen Shirley | DT_FILE, |
502 | 21daa4a8 | Stephen Shirley | DT_SHARED_FILE, |
503 | 21daa4a8 | Stephen Shirley | DT_BLOCK |
504 | 21daa4a8 | Stephen Shirley | ]) |
505 | 04fa07f2 | Manuel Franceschini | |
506 | 04fa07f2 | Manuel Franceschini | FILE_DRIVER = frozenset([FD_LOOP, FD_BLKTAP])
|
507 | a8083063 | Iustin Pop | |
508 | a8083063 | Iustin Pop | # import/export config options
|
509 | a8083063 | Iustin Pop | INISECT_EXP = "export"
|
510 | a8083063 | Iustin Pop | INISECT_INS = "instance"
|
511 | 3c8954ad | Iustin Pop | INISECT_HYP = "hypervisor"
|
512 | 3c8954ad | Iustin Pop | INISECT_BEP = "backend"
|
513 | 535b49cb | Iustin Pop | INISECT_OSP = "os"
|
514 | 38242904 | Iustin Pop | |
515 | 24991749 | Iustin Pop | # dynamic device modification
|
516 | 61a14bb3 | Iustin Pop | DDM_ADD = "add"
|
517 | 61a14bb3 | Iustin Pop | DDM_REMOVE = "remove"
|
518 | 61a14bb3 | Iustin Pop | DDMS_VALUES = frozenset([DDM_ADD, DDM_REMOVE])
|
519 | 24991749 | Iustin Pop | |
520 | 38242904 | Iustin Pop | # common exit codes
|
521 | a5bc662a | Iustin Pop | EXIT_SUCCESS = 0
|
522 | 438b45d4 | Michael Hanselmann | EXIT_FAILURE = 1
|
523 | 46479775 | Guido Trotter | EXIT_NOTCLUSTER = 5
|
524 | 38242904 | Iustin Pop | EXIT_NOTMASTER = 11
|
525 | 619fdc8e | Iustin Pop | EXIT_NODESETUP_ERROR = 12
|
526 | a5bc662a | Iustin Pop | EXIT_CONFIRMATION = 13 # need user confirmation |
527 | cf62a272 | Michael Hanselmann | |
528 | ee3aedff | Michael Hanselmann | #: Exit code for query operations with unknown fields
|
529 | ee3aedff | Michael Hanselmann | EXIT_UNKNOWN_FIELD = 14
|
530 | ee3aedff | Michael Hanselmann | |
531 | 5c947f38 | Iustin Pop | # tags
|
532 | 5c947f38 | Iustin Pop | TAG_CLUSTER = "cluster"
|
533 | 1ffd2673 | Michael Hanselmann | TAG_NODEGROUP = "nodegroup"
|
534 | 5c947f38 | Iustin Pop | TAG_NODE = "node"
|
535 | 5c947f38 | Iustin Pop | TAG_INSTANCE = "instance"
|
536 | 3636400f | Iustin Pop | VALID_TAG_TYPES = frozenset([
|
537 | 3636400f | Iustin Pop | TAG_CLUSTER, |
538 | 1ffd2673 | Michael Hanselmann | TAG_NODEGROUP, |
539 | 3636400f | Iustin Pop | TAG_NODE, |
540 | 3636400f | Iustin Pop | TAG_INSTANCE, |
541 | 3636400f | Iustin Pop | ]) |
542 | 5c947f38 | Iustin Pop | MAX_TAG_LEN = 128
|
543 | 5c947f38 | Iustin Pop | MAX_TAGS_PER_OBJ = 4096
|
544 | 5c947f38 | Iustin Pop | |
545 | cf62a272 | Michael Hanselmann | # others
|
546 | cf62a272 | Michael Hanselmann | DEFAULT_BRIDGE = "xen-br0"
|
547 | 24b0d752 | Iustin Pop | SYNC_SPEED = 60 * 1024 |
548 | 9769bb78 | Manuel Franceschini | IP4_ADDRESS_LOCALHOST = "127.0.0.1"
|
549 | 9769bb78 | Manuel Franceschini | IP4_ADDRESS_ANY = "0.0.0.0"
|
550 | 0d2cd893 | Manuel Franceschini | IP6_ADDRESS_LOCALHOST = "::1"
|
551 | 0d2cd893 | Manuel Franceschini | IP6_ADDRESS_ANY = "::"
|
552 | 2f20d07b | Manuel Franceschini | IP4_VERSION = 4
|
553 | 2f20d07b | Manuel Franceschini | IP6_VERSION = 6
|
554 | 16abfbc2 | Alexander Schreiber | TCP_PING_TIMEOUT = 10
|
555 | 7900ed01 | Iustin Pop | GANETI_RUNAS = "root"
|
556 | d63e148a | Manuel Franceschini | DEFAULT_VG = "xenvg"
|
557 | ee2f0ed4 | Luca Bigliardi | DEFAULT_DRBD_HELPER = "/bin/true"
|
558 | 8d1a2a64 | Michael Hanselmann | MIN_VG_SIZE = 20480
|
559 | c5e489f7 | Iustin Pop | DEFAULT_MAC_PREFIX = "aa:00:00"
|
560 | 3736cb6b | Iustin Pop | LVM_STRIPECOUNT = _autoconf.LVM_STRIPECOUNT |
561 | 88cd08aa | Guido Trotter | # default maximum instance wait time, in seconds.
|
562 | 88cd08aa | Guido Trotter | DEFAULT_SHUTDOWN_TIMEOUT = 120
|
563 | 313b2dd4 | Michael Hanselmann | NODE_MAX_CLOCK_SKEW = 150
|
564 | 033a1d00 | Michael Hanselmann | # Time for an intra-cluster disk transfer to wait for a connection
|
565 | 81635b5a | Iustin Pop | DISK_TRANSFER_CONNECT_TIMEOUT = 60
|
566 | 3536c792 | Iustin Pop | # Disk index separator
|
567 | 3536c792 | Iustin Pop | DISK_SEPARATOR = _autoconf.DISK_SEPARATOR |
568 | 7900ed01 | Iustin Pop | |
569 | 6a373640 | Michael Hanselmann | #: Key for job IDs in opcode result
|
570 | 6a373640 | Michael Hanselmann | JOB_IDS_KEY = "jobs"
|
571 | 6a373640 | Michael Hanselmann | |
572 | 6bb65e3a | Guido Trotter | # runparts results
|
573 | 6bb65e3a | Guido Trotter | (RUNPARTS_SKIP, |
574 | 6bb65e3a | Guido Trotter | RUNPARTS_RUN, |
575 | 6bb65e3a | Guido Trotter | RUNPARTS_ERR) = range(3) |
576 | 6bb65e3a | Guido Trotter | |
577 | 6bb65e3a | Guido Trotter | RUNPARTS_STATUS = frozenset([RUNPARTS_SKIP, RUNPARTS_RUN, RUNPARTS_ERR])
|
578 | 6bb65e3a | Guido Trotter | |
579 | 12bce260 | Michael Hanselmann | # RPC constants
|
580 | 12bce260 | Michael Hanselmann | (RPC_ENCODING_NONE, |
581 | 12bce260 | Michael Hanselmann | RPC_ENCODING_ZLIB_BASE64) = range(2) |
582 | 12bce260 | Michael Hanselmann | |
583 | ded1c679 | Guido Trotter | # os related constants
|
584 | d0c8c01d | Iustin Pop | OS_SCRIPT_CREATE = "create"
|
585 | d0c8c01d | Iustin Pop | OS_SCRIPT_IMPORT = "import"
|
586 | d0c8c01d | Iustin Pop | OS_SCRIPT_EXPORT = "export"
|
587 | d0c8c01d | Iustin Pop | OS_SCRIPT_RENAME = "rename"
|
588 | d0c8c01d | Iustin Pop | OS_SCRIPT_VERIFY = "verify"
|
589 | 21daa4a8 | Stephen Shirley | OS_SCRIPTS = frozenset([
|
590 | 21daa4a8 | Stephen Shirley | OS_SCRIPT_CREATE, |
591 | 21daa4a8 | Stephen Shirley | OS_SCRIPT_IMPORT, |
592 | 21daa4a8 | Stephen Shirley | OS_SCRIPT_EXPORT, |
593 | 21daa4a8 | Stephen Shirley | OS_SCRIPT_RENAME, |
594 | 21daa4a8 | Stephen Shirley | OS_SCRIPT_VERIFY |
595 | 21daa4a8 | Stephen Shirley | ]) |
596 | 37482e7b | Guido Trotter | |
597 | d0c8c01d | Iustin Pop | OS_API_FILE = "ganeti_api_version"
|
598 | d0c8c01d | Iustin Pop | OS_VARIANTS_FILE = "variants.list"
|
599 | d0c8c01d | Iustin Pop | OS_PARAMETERS_FILE = "parameters.list"
|
600 | b41b3516 | Iustin Pop | |
601 | d0c8c01d | Iustin Pop | OS_VALIDATE_PARAMETERS = "parameters"
|
602 | acd9ff9e | Iustin Pop | OS_VALIDATE_CALLS = frozenset([OS_VALIDATE_PARAMETERS])
|
603 | b6b45e0d | Guido Trotter | |
604 | 70d9e3d8 | Iustin Pop | # ssh constants
|
605 | 553bd93f | Vitaly Kuznetsov | SSH_CONFIG_DIR = _autoconf.SSH_CONFIG_DIR |
606 | 553bd93f | Vitaly Kuznetsov | SSH_HOST_DSA_PRIV = SSH_CONFIG_DIR + "/ssh_host_dsa_key"
|
607 | 70d9e3d8 | Iustin Pop | SSH_HOST_DSA_PUB = SSH_HOST_DSA_PRIV + ".pub"
|
608 | 553bd93f | Vitaly Kuznetsov | SSH_HOST_RSA_PRIV = SSH_CONFIG_DIR + "/ssh_host_rsa_key"
|
609 | 70d9e3d8 | Iustin Pop | SSH_HOST_RSA_PUB = SSH_HOST_RSA_PRIV + ".pub"
|
610 | fff33d70 | Michael Hanselmann | SSH = "ssh"
|
611 | fff33d70 | Michael Hanselmann | SCP = "scp"
|
612 | 007a2f3e | Alexander Schreiber | |
613 | 007a2f3e | Alexander Schreiber | # reboot types
|
614 | 007a2f3e | Alexander Schreiber | INSTANCE_REBOOT_SOFT = "soft"
|
615 | 007a2f3e | Alexander Schreiber | INSTANCE_REBOOT_HARD = "hard"
|
616 | 007a2f3e | Alexander Schreiber | INSTANCE_REBOOT_FULL = "full"
|
617 | 2584d4a4 | Alexander Schreiber | |
618 | 990ade2d | Stephen Shirley | REBOOT_TYPES = frozenset([
|
619 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_SOFT, |
620 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_HARD, |
621 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_FULL |
622 | 990ade2d | Stephen Shirley | ]) |
623 | 990ade2d | Stephen Shirley | |
624 | 990ade2d | Stephen Shirley | # instance reboot behaviors
|
625 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_ALLOWED = "reboot"
|
626 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_EXIT = "exit"
|
627 | 990ade2d | Stephen Shirley | |
628 | 990ade2d | Stephen Shirley | REBOOT_BEHAVIORS = frozenset([
|
629 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_ALLOWED, |
630 | 990ade2d | Stephen Shirley | INSTANCE_REBOOT_EXIT |
631 | 990ade2d | Stephen Shirley | ]) |
632 | 00f91f29 | Iustin Pop | |
633 | d0c8c01d | Iustin Pop | VTYPE_STRING = "string"
|
634 | 59525e1f | Michael Hanselmann | VTYPE_MAYBE_STRING = "maybe-string"
|
635 | d0c8c01d | Iustin Pop | VTYPE_BOOL = "bool"
|
636 | d0c8c01d | Iustin Pop | VTYPE_SIZE = "size" # size, in MiBs |
637 | d0c8c01d | Iustin Pop | VTYPE_INT = "int"
|
638 | a5728081 | Guido Trotter | ENFORCEABLE_TYPES = frozenset([
|
639 | 21daa4a8 | Stephen Shirley | VTYPE_STRING, |
640 | 21daa4a8 | Stephen Shirley | VTYPE_MAYBE_STRING, |
641 | 21daa4a8 | Stephen Shirley | VTYPE_BOOL, |
642 | 21daa4a8 | Stephen Shirley | VTYPE_SIZE, |
643 | 21daa4a8 | Stephen Shirley | VTYPE_INT, |
644 | 21daa4a8 | Stephen Shirley | ]) |
645 | a5728081 | Guido Trotter | |
646 | e64b8beb | Iustin Pop | # HV parameter names (global namespace)
|
647 | e64b8beb | Iustin Pop | HV_BOOT_ORDER = "boot_order"
|
648 | e64b8beb | Iustin Pop | HV_CDROM_IMAGE_PATH = "cdrom_image_path"
|
649 | cc130cc7 | Marco Casavecchia | HV_KVM_CDROM2_IMAGE_PATH = "cdrom2_image_path"
|
650 | cc130cc7 | Marco Casavecchia | HV_KVM_FLOPPY_IMAGE_PATH = "floppy_image_path"
|
651 | e64b8beb | Iustin Pop | HV_NIC_TYPE = "nic_type"
|
652 | e64b8beb | Iustin Pop | HV_DISK_TYPE = "disk_type"
|
653 | cc130cc7 | Marco Casavecchia | HV_KVM_CDROM_DISK_TYPE = "cdrom_disk_type"
|
654 | e64b8beb | Iustin Pop | HV_VNC_BIND_ADDRESS = "vnc_bind_address"
|
655 | 6e6bb8d5 | Guido Trotter | HV_VNC_PASSWORD_FILE = "vnc_password_file"
|
656 | 8b2d1013 | Guido Trotter | HV_VNC_TLS = "vnc_tls"
|
657 | 8b2d1013 | Guido Trotter | HV_VNC_X509 = "vnc_x509_path"
|
658 | 8b2d1013 | Guido Trotter | HV_VNC_X509_VERIFY = "vnc_x509_verify"
|
659 | e64b8beb | Iustin Pop | HV_ACPI = "acpi"
|
660 | e64b8beb | Iustin Pop | HV_PAE = "pae"
|
661 | 2f2dbb4b | Jun Futagawa | HV_USE_BOOTLOADER = "use_bootloader"
|
662 | 2f2dbb4b | Jun Futagawa | HV_BOOTLOADER_ARGS = "bootloader_args"
|
663 | 2f2dbb4b | Jun Futagawa | HV_BOOTLOADER_PATH = "bootloader_path"
|
664 | f9d6542d | Iustin Pop | HV_KERNEL_ARGS = "kernel_args"
|
665 | e64b8beb | Iustin Pop | HV_KERNEL_PATH = "kernel_path"
|
666 | e64b8beb | Iustin Pop | HV_INITRD_PATH = "initrd_path"
|
667 | 074ca009 | Guido Trotter | HV_ROOT_PATH = "root_path"
|
668 | a2faf9ee | Guido Trotter | HV_SERIAL_CONSOLE = "serial_console"
|
669 | 11344a50 | Guido Trotter | HV_USB_MOUSE = "usb_mouse"
|
670 | 4f580fef | Sébastien Bocahu | HV_KEYMAP = "keymap"
|
671 | 09ea8710 | Iustin Pop | HV_DEVICE_MODEL = "device_model"
|
672 | 48297fa2 | Iustin Pop | HV_INIT_SCRIPT = "init_script"
|
673 | 78411c60 | Iustin Pop | HV_MIGRATION_PORT = "migration_port"
|
674 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_BANDWIDTH = "migration_bandwidth"
|
675 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_DOWNTIME = "migration_downtime"
|
676 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE = "migration_mode"
|
677 | 6b970cef | Jun Futagawa | HV_USE_LOCALTIME = "use_localtime"
|
678 | ea0f3d7a | Iustin Pop | HV_DISK_CACHE = "disk_cache"
|
679 | 3424767f | Guido Trotter | HV_SECURITY_MODEL = "security_model"
|
680 | 3424767f | Guido Trotter | HV_SECURITY_DOMAIN = "security_domain"
|
681 | 7ba594c0 | Guido Trotter | HV_KVM_FLAG = "kvm_flag"
|
682 | fbe27e2b | Guido Trotter | HV_VHOST_NET = "vhost_net"
|
683 | 84c08e4e | Balazs Lecz | HV_KVM_USE_CHROOT = "use_chroot"
|
684 | e3ed5316 | Balazs Lecz | HV_CPU_MASK = "cpu_mask"
|
685 | 4f958b0b | Miguel Di Ciurcio Filho | HV_MEM_PATH = "mem_path"
|
686 | 525011bc | Maciej Bliziński | HV_BLOCKDEV_PREFIX = "blockdev_prefix"
|
687 | 990ade2d | Stephen Shirley | HV_REBOOT_BEHAVIOR = "reboot_behavior"
|
688 | e64b8beb | Iustin Pop | |
689 | a5728081 | Guido Trotter | HVS_PARAMETER_TYPES = { |
690 | a5728081 | Guido Trotter | HV_BOOT_ORDER: VTYPE_STRING, |
691 | cc130cc7 | Marco Casavecchia | HV_KVM_FLOPPY_IMAGE_PATH: VTYPE_STRING, |
692 | a5728081 | Guido Trotter | HV_CDROM_IMAGE_PATH: VTYPE_STRING, |
693 | cc130cc7 | Marco Casavecchia | HV_KVM_CDROM2_IMAGE_PATH: VTYPE_STRING, |
694 | a5728081 | Guido Trotter | HV_NIC_TYPE: VTYPE_STRING, |
695 | a5728081 | Guido Trotter | HV_DISK_TYPE: VTYPE_STRING, |
696 | cc130cc7 | Marco Casavecchia | HV_KVM_CDROM_DISK_TYPE: VTYPE_STRING, |
697 | 6e6bb8d5 | Guido Trotter | HV_VNC_PASSWORD_FILE: VTYPE_STRING, |
698 | a5728081 | Guido Trotter | HV_VNC_BIND_ADDRESS: VTYPE_STRING, |
699 | a5728081 | Guido Trotter | HV_VNC_TLS: VTYPE_BOOL, |
700 | a5728081 | Guido Trotter | HV_VNC_X509: VTYPE_STRING, |
701 | a5728081 | Guido Trotter | HV_VNC_X509_VERIFY: VTYPE_BOOL, |
702 | a5728081 | Guido Trotter | HV_ACPI: VTYPE_BOOL, |
703 | a5728081 | Guido Trotter | HV_PAE: VTYPE_BOOL, |
704 | 2f2dbb4b | Jun Futagawa | HV_USE_BOOTLOADER: VTYPE_BOOL, |
705 | 2f2dbb4b | Jun Futagawa | HV_BOOTLOADER_PATH: VTYPE_STRING, |
706 | 2f2dbb4b | Jun Futagawa | HV_BOOTLOADER_ARGS: VTYPE_STRING, |
707 | a5728081 | Guido Trotter | HV_KERNEL_PATH: VTYPE_STRING, |
708 | f9d6542d | Iustin Pop | HV_KERNEL_ARGS: VTYPE_STRING, |
709 | a5728081 | Guido Trotter | HV_INITRD_PATH: VTYPE_STRING, |
710 | 7adf7814 | René Nussbaumer | HV_ROOT_PATH: VTYPE_MAYBE_STRING, |
711 | a5728081 | Guido Trotter | HV_SERIAL_CONSOLE: VTYPE_BOOL, |
712 | a5728081 | Guido Trotter | HV_USB_MOUSE: VTYPE_STRING, |
713 | 4f580fef | Sébastien Bocahu | HV_KEYMAP: VTYPE_STRING, |
714 | 09ea8710 | Iustin Pop | HV_DEVICE_MODEL: VTYPE_STRING, |
715 | 48297fa2 | Iustin Pop | HV_INIT_SCRIPT: VTYPE_STRING, |
716 | 78411c60 | Iustin Pop | HV_MIGRATION_PORT: VTYPE_INT, |
717 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_BANDWIDTH: VTYPE_INT, |
718 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_DOWNTIME: VTYPE_INT, |
719 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE: VTYPE_STRING, |
720 | 6b970cef | Jun Futagawa | HV_USE_LOCALTIME: VTYPE_BOOL, |
721 | ea0f3d7a | Iustin Pop | HV_DISK_CACHE: VTYPE_STRING, |
722 | 3424767f | Guido Trotter | HV_SECURITY_MODEL: VTYPE_STRING, |
723 | 3424767f | Guido Trotter | HV_SECURITY_DOMAIN: VTYPE_STRING, |
724 | 7ba594c0 | Guido Trotter | HV_KVM_FLAG: VTYPE_STRING, |
725 | fbe27e2b | Guido Trotter | HV_VHOST_NET: VTYPE_BOOL, |
726 | 84c08e4e | Balazs Lecz | HV_KVM_USE_CHROOT: VTYPE_BOOL, |
727 | e3ed5316 | Balazs Lecz | HV_CPU_MASK: VTYPE_STRING, |
728 | 4f958b0b | Miguel Di Ciurcio Filho | HV_MEM_PATH: VTYPE_STRING, |
729 | 525011bc | Maciej Bliziński | HV_BLOCKDEV_PREFIX: VTYPE_STRING, |
730 | 990ade2d | Stephen Shirley | HV_REBOOT_BEHAVIOR: VTYPE_STRING, |
731 | a5728081 | Guido Trotter | } |
732 | a5728081 | Guido Trotter | |
733 | a5728081 | Guido Trotter | HVS_PARAMETERS = frozenset(HVS_PARAMETER_TYPES.keys())
|
734 | 5018a335 | Iustin Pop | |
735 | 3d5ebbf0 | Stephen Shirley | # Backend parameter names
|
736 | cd3ab26e | Iustin Pop | BE_MEMORY = "memory"
|
737 | e64b8beb | Iustin Pop | BE_VCPUS = "vcpus"
|
738 | c0f2b229 | Iustin Pop | BE_AUTO_BALANCE = "auto_balance"
|
739 | e64b8beb | Iustin Pop | |
740 | a5728081 | Guido Trotter | BES_PARAMETER_TYPES = { |
741 | a5728081 | Guido Trotter | BE_MEMORY: VTYPE_SIZE, |
742 | a5728081 | Guido Trotter | BE_VCPUS: VTYPE_INT, |
743 | a5728081 | Guido Trotter | BE_AUTO_BALANCE: VTYPE_BOOL, |
744 | a5728081 | Guido Trotter | } |
745 | a5728081 | Guido Trotter | |
746 | a5728081 | Guido Trotter | BES_PARAMETERS = frozenset(BES_PARAMETER_TYPES.keys())
|
747 | cd3ab26e | Iustin Pop | |
748 | 095e71aa | René Nussbaumer | # Node parameter names
|
749 | 095e71aa | René Nussbaumer | ND_OOB_PROGRAM = "oob_program"
|
750 | 095e71aa | René Nussbaumer | |
751 | 095e71aa | René Nussbaumer | NDS_PARAMETER_TYPES = { |
752 | 095e71aa | René Nussbaumer | ND_OOB_PROGRAM: VTYPE_MAYBE_STRING, |
753 | 095e71aa | René Nussbaumer | } |
754 | 095e71aa | René Nussbaumer | |
755 | 095e71aa | René Nussbaumer | NDS_PARAMETERS = frozenset(NDS_PARAMETER_TYPES.keys())
|
756 | 095e71aa | René Nussbaumer | |
757 | b2f29800 | René Nussbaumer | # OOB supported commands
|
758 | b2f29800 | René Nussbaumer | OOB_POWER_ON = "power-on"
|
759 | b2f29800 | René Nussbaumer | OOB_POWER_OFF = "power-off"
|
760 | b2f29800 | René Nussbaumer | OOB_POWER_CYCLE = "power-cycle"
|
761 | b2f29800 | René Nussbaumer | OOB_POWER_STATUS = "power-status"
|
762 | b2f29800 | René Nussbaumer | OOB_HEALTH = "health"
|
763 | b2f29800 | René Nussbaumer | |
764 | 21daa4a8 | Stephen Shirley | OOB_COMMANDS = frozenset([
|
765 | 21daa4a8 | Stephen Shirley | OOB_POWER_ON, |
766 | 21daa4a8 | Stephen Shirley | OOB_POWER_OFF, |
767 | 21daa4a8 | Stephen Shirley | OOB_POWER_CYCLE, |
768 | 21daa4a8 | Stephen Shirley | OOB_POWER_STATUS, |
769 | 21daa4a8 | Stephen Shirley | OOB_HEALTH |
770 | 21daa4a8 | Stephen Shirley | ]) |
771 | b2f29800 | René Nussbaumer | |
772 | b528a12d | René Nussbaumer | OOB_POWER_STATUS_POWERED = "powered"
|
773 | b528a12d | René Nussbaumer | |
774 | 445f735d | René Nussbaumer | OOB_TIMEOUT = 60 # 60 seconds |
775 | beff3779 | René Nussbaumer | OOB_POWER_DELAY = 2.0 # 2 seconds |
776 | 445f735d | René Nussbaumer | |
777 | 445f735d | René Nussbaumer | OOB_STATUS_OK = "OK"
|
778 | 445f735d | René Nussbaumer | OOB_STATUS_WARNING = "WARNING"
|
779 | 445f735d | René Nussbaumer | OOB_STATUS_CRITICAL = "CRITICAL"
|
780 | 445f735d | René Nussbaumer | OOB_STATUS_UNKNOWN = "UNKNOWN"
|
781 | 445f735d | René Nussbaumer | |
782 | 445f735d | René Nussbaumer | OOB_STATUSES = frozenset([
|
783 | 445f735d | René Nussbaumer | OOB_STATUS_OK, |
784 | 445f735d | René Nussbaumer | OOB_STATUS_WARNING, |
785 | 445f735d | René Nussbaumer | OOB_STATUS_CRITICAL, |
786 | 445f735d | René Nussbaumer | OOB_STATUS_UNKNOWN, |
787 | 445f735d | René Nussbaumer | ]) |
788 | 445f735d | René Nussbaumer | |
789 | 4ef7f423 | Guido Trotter | # Instance Parameters Profile
|
790 | 4ef7f423 | Guido Trotter | PP_DEFAULT = "default"
|
791 | e64b8beb | Iustin Pop | |
792 | 246f4067 | Guido Trotter | # NIC_* constants are used inside the ganeti config
|
793 | ac061be9 | Guido Trotter | NIC_MODE = "mode"
|
794 | ac061be9 | Guido Trotter | NIC_LINK = "link"
|
795 | ac061be9 | Guido Trotter | |
796 | ac061be9 | Guido Trotter | NIC_MODE_BRIDGED = "bridged"
|
797 | ac061be9 | Guido Trotter | NIC_MODE_ROUTED = "routed"
|
798 | ac061be9 | Guido Trotter | |
799 | ac061be9 | Guido Trotter | NIC_VALID_MODES = frozenset([NIC_MODE_BRIDGED, NIC_MODE_ROUTED])
|
800 | ac061be9 | Guido Trotter | |
801 | ac061be9 | Guido Trotter | NICS_PARAMETER_TYPES = { |
802 | ac061be9 | Guido Trotter | NIC_MODE: VTYPE_STRING, |
803 | ac061be9 | Guido Trotter | NIC_LINK: VTYPE_STRING, |
804 | ac061be9 | Guido Trotter | } |
805 | ac061be9 | Guido Trotter | |
806 | ac061be9 | Guido Trotter | NICS_PARAMETERS = frozenset(NICS_PARAMETER_TYPES.keys())
|
807 | e64b8beb | Iustin Pop | |
808 | 246f4067 | Guido Trotter | # IDISK_* constants are used in opcodes, to create/change disks
|
809 | bd061c35 | Guido Trotter | IDISK_SIZE = "size"
|
810 | bd061c35 | Guido Trotter | IDISK_MODE = "mode"
|
811 | 8494604f | Apollon Oikonomopoulos | IDISK_ADOPT = "adopt"
|
812 | 7af3534e | Dmitry Chernyak | IDISK_VG = "vg"
|
813 | 87001920 | Iustin Pop | IDISK_METAVG = "metavg"
|
814 | 8494604f | Apollon Oikonomopoulos | IDISK_PARAMS_TYPES = { |
815 | 8494604f | Apollon Oikonomopoulos | IDISK_SIZE: VTYPE_SIZE, |
816 | 8494604f | Apollon Oikonomopoulos | IDISK_MODE: VTYPE_STRING, |
817 | 8494604f | Apollon Oikonomopoulos | IDISK_ADOPT: VTYPE_STRING, |
818 | 7af3534e | Dmitry Chernyak | IDISK_VG: VTYPE_STRING, |
819 | 87001920 | Iustin Pop | IDISK_METAVG: VTYPE_STRING, |
820 | 8494604f | Apollon Oikonomopoulos | } |
821 | cc87d736 | Michael Hanselmann | IDISK_PARAMS = frozenset(IDISK_PARAMS_TYPES.keys())
|
822 | cc87d736 | Michael Hanselmann | |
823 | 246f4067 | Guido Trotter | # INIC_* constants are used in opcodes, to create/change nics
|
824 | bd061c35 | Guido Trotter | INIC_MAC = "mac"
|
825 | bd061c35 | Guido Trotter | INIC_IP = "ip"
|
826 | bd061c35 | Guido Trotter | INIC_MODE = "mode"
|
827 | bd061c35 | Guido Trotter | INIC_LINK = "link"
|
828 | cc87d736 | Michael Hanselmann | INIC_PARAMS_TYPES = { |
829 | cc87d736 | Michael Hanselmann | INIC_IP: VTYPE_MAYBE_STRING, |
830 | cc87d736 | Michael Hanselmann | INIC_LINK: VTYPE_STRING, |
831 | cc87d736 | Michael Hanselmann | INIC_MAC: VTYPE_STRING, |
832 | cc87d736 | Michael Hanselmann | INIC_MODE: VTYPE_STRING, |
833 | cc87d736 | Michael Hanselmann | } |
834 | cc87d736 | Michael Hanselmann | INIC_PARAMS = frozenset(INIC_PARAMS_TYPES.keys())
|
835 | bd061c35 | Guido Trotter | |
836 | 2584d4a4 | Alexander Schreiber | # Hypervisor constants
|
837 | 00cd937c | Iustin Pop | HT_XEN_PVM = "xen-pvm"
|
838 | 2584d4a4 | Alexander Schreiber | HT_FAKE = "fake"
|
839 | 00cd937c | Iustin Pop | HT_XEN_HVM = "xen-hvm"
|
840 | 550e49b9 | Guido Trotter | HT_KVM = "kvm"
|
841 | 48297fa2 | Iustin Pop | HT_CHROOT = "chroot"
|
842 | 4b5e40a5 | Iustin Pop | HT_LXC = "lxc"
|
843 | 4b5e40a5 | Iustin Pop | HYPER_TYPES = frozenset([
|
844 | 4b5e40a5 | Iustin Pop | HT_XEN_PVM, |
845 | 4b5e40a5 | Iustin Pop | HT_FAKE, |
846 | 4b5e40a5 | Iustin Pop | HT_XEN_HVM, |
847 | 4b5e40a5 | Iustin Pop | HT_KVM, |
848 | 4b5e40a5 | Iustin Pop | HT_CHROOT, |
849 | 4b5e40a5 | Iustin Pop | HT_LXC, |
850 | 4b5e40a5 | Iustin Pop | ]) |
851 | fd4daa3a | Guido Trotter | HTS_REQ_PORT = frozenset([HT_XEN_HVM, HT_KVM])
|
852 | 2584d4a4 | Alexander Schreiber | |
853 | 377d74c9 | Guido Trotter | VNC_BASE_PORT = 5900
|
854 | 131178b9 | Luca Bigliardi | VNC_PASSWORD_FILE = CONF_DIR + "/vnc-cluster-password"
|
855 | 0d2cd893 | Manuel Franceschini | VNC_DEFAULT_BIND_ADDRESS = IP4_ADDRESS_ANY |
856 | e54c4c5e | Guido Trotter | |
857 | 835528af | Iustin Pop | # NIC types
|
858 | d08f6067 | Guido Trotter | HT_NIC_RTL8139 = "rtl8139"
|
859 | d08f6067 | Guido Trotter | HT_NIC_NE2K_PCI = "ne2k_pci"
|
860 | d08f6067 | Guido Trotter | HT_NIC_NE2K_ISA = "ne2k_isa"
|
861 | 43440815 | Guido Trotter | HT_NIC_I82551 = "i82551"
|
862 | 43440815 | Guido Trotter | HT_NIC_I85557B = "i82557b"
|
863 | 43440815 | Guido Trotter | HT_NIC_I8259ER = "i82559er"
|
864 | 43440815 | Guido Trotter | HT_NIC_PCNET = "pcnet"
|
865 | 43440815 | Guido Trotter | HT_NIC_E1000 = "e1000"
|
866 | d08f6067 | Guido Trotter | HT_NIC_PARAVIRTUAL = HT_DISK_PARAVIRTUAL = "paravirtual"
|
867 | 43440815 | Guido Trotter | |
868 | 21daa4a8 | Stephen Shirley | HT_HVM_VALID_NIC_TYPES = frozenset([
|
869 | 21daa4a8 | Stephen Shirley | HT_NIC_RTL8139, |
870 | 21daa4a8 | Stephen Shirley | HT_NIC_NE2K_PCI, |
871 | 21daa4a8 | Stephen Shirley | HT_NIC_E1000, |
872 | 21daa4a8 | Stephen Shirley | HT_NIC_NE2K_ISA, |
873 | 21daa4a8 | Stephen Shirley | HT_NIC_PARAVIRTUAL |
874 | 21daa4a8 | Stephen Shirley | ]) |
875 | 21daa4a8 | Stephen Shirley | HT_KVM_VALID_NIC_TYPES = frozenset([
|
876 | 21daa4a8 | Stephen Shirley | HT_NIC_RTL8139, |
877 | 21daa4a8 | Stephen Shirley | HT_NIC_NE2K_PCI, |
878 | 21daa4a8 | Stephen Shirley | HT_NIC_NE2K_ISA, |
879 | 21daa4a8 | Stephen Shirley | HT_NIC_I82551, |
880 | 21daa4a8 | Stephen Shirley | HT_NIC_I85557B, |
881 | 21daa4a8 | Stephen Shirley | HT_NIC_I8259ER, |
882 | 21daa4a8 | Stephen Shirley | HT_NIC_PCNET, |
883 | 21daa4a8 | Stephen Shirley | HT_NIC_E1000, |
884 | 21daa4a8 | Stephen Shirley | HT_NIC_PARAVIRTUAL |
885 | 21daa4a8 | Stephen Shirley | ]) |
886 | 21daa4a8 | Stephen Shirley | |
887 | 835528af | Iustin Pop | # Disk types
|
888 | 835528af | Iustin Pop | HT_DISK_IOEMU = "ioemu"
|
889 | 835528af | Iustin Pop | HT_DISK_IDE = "ide"
|
890 | 835528af | Iustin Pop | HT_DISK_SCSI = "scsi"
|
891 | 835528af | Iustin Pop | HT_DISK_SD = "sd"
|
892 | 835528af | Iustin Pop | HT_DISK_MTD = "mtd"
|
893 | 835528af | Iustin Pop | HT_DISK_PFLASH = "pflash"
|
894 | 835528af | Iustin Pop | |
895 | ea0f3d7a | Iustin Pop | HT_CACHE_DEFAULT = "default"
|
896 | ea0f3d7a | Iustin Pop | HT_CACHE_NONE = "none"
|
897 | ea0f3d7a | Iustin Pop | HT_CACHE_WTHROUGH = "writethrough"
|
898 | ea0f3d7a | Iustin Pop | HT_CACHE_WBACK = "writeback"
|
899 | 21daa4a8 | Stephen Shirley | HT_VALID_CACHE_TYPES = frozenset([
|
900 | 21daa4a8 | Stephen Shirley | HT_CACHE_DEFAULT, |
901 | 21daa4a8 | Stephen Shirley | HT_CACHE_NONE, |
902 | 21daa4a8 | Stephen Shirley | HT_CACHE_WTHROUGH, |
903 | 21daa4a8 | Stephen Shirley | HT_CACHE_WBACK |
904 | 21daa4a8 | Stephen Shirley | ]) |
905 | ea0f3d7a | Iustin Pop | |
906 | 835528af | Iustin Pop | HT_HVM_VALID_DISK_TYPES = frozenset([HT_DISK_PARAVIRTUAL, HT_DISK_IOEMU])
|
907 | 21daa4a8 | Stephen Shirley | HT_KVM_VALID_DISK_TYPES = frozenset([
|
908 | 21daa4a8 | Stephen Shirley | HT_DISK_PARAVIRTUAL, |
909 | 21daa4a8 | Stephen Shirley | HT_DISK_IDE, |
910 | 21daa4a8 | Stephen Shirley | HT_DISK_SCSI, |
911 | 21daa4a8 | Stephen Shirley | HT_DISK_SD, |
912 | 21daa4a8 | Stephen Shirley | HT_DISK_MTD, |
913 | 21daa4a8 | Stephen Shirley | HT_DISK_PFLASH |
914 | 21daa4a8 | Stephen Shirley | ]) |
915 | b894f5a8 | Alexander Schreiber | |
916 | 835528af | Iustin Pop | # Mouse types:
|
917 | 835528af | Iustin Pop | HT_MOUSE_MOUSE = "mouse"
|
918 | 835528af | Iustin Pop | HT_MOUSE_TABLET = "tablet"
|
919 | 835528af | Iustin Pop | |
920 | 835528af | Iustin Pop | HT_KVM_VALID_MOUSE_TYPES = frozenset([HT_MOUSE_MOUSE, HT_MOUSE_TABLET])
|
921 | 835528af | Iustin Pop | |
922 | 835528af | Iustin Pop | # Boot order
|
923 | cc130cc7 | Marco Casavecchia | HT_BO_FLOPPY = "floppy"
|
924 | 835528af | Iustin Pop | HT_BO_CDROM = "cdrom"
|
925 | 835528af | Iustin Pop | HT_BO_DISK = "disk"
|
926 | 835528af | Iustin Pop | HT_BO_NETWORK = "network"
|
927 | 835528af | Iustin Pop | |
928 | 21daa4a8 | Stephen Shirley | HT_KVM_VALID_BO_TYPES = frozenset([
|
929 | 21daa4a8 | Stephen Shirley | HT_BO_FLOPPY, |
930 | 21daa4a8 | Stephen Shirley | HT_BO_CDROM, |
931 | 21daa4a8 | Stephen Shirley | HT_BO_DISK, |
932 | 21daa4a8 | Stephen Shirley | HT_BO_NETWORK |
933 | 21daa4a8 | Stephen Shirley | ]) |
934 | 835528af | Iustin Pop | |
935 | 3424767f | Guido Trotter | # Security models
|
936 | 3424767f | Guido Trotter | HT_SM_NONE = "none"
|
937 | 3424767f | Guido Trotter | HT_SM_USER = "user"
|
938 | 3424767f | Guido Trotter | HT_SM_POOL = "pool"
|
939 | 3424767f | Guido Trotter | |
940 | 3424767f | Guido Trotter | HT_KVM_VALID_SM_TYPES = frozenset([HT_SM_NONE, HT_SM_USER, HT_SM_POOL])
|
941 | 3424767f | Guido Trotter | |
942 | 7ba594c0 | Guido Trotter | # Kvm flag values
|
943 | 7ba594c0 | Guido Trotter | HT_KVM_ENABLED = "enabled"
|
944 | 7ba594c0 | Guido Trotter | HT_KVM_DISABLED = "disabled"
|
945 | 7ba594c0 | Guido Trotter | |
946 | 7ba594c0 | Guido Trotter | HT_KVM_FLAG_VALUES = frozenset([HT_KVM_ENABLED, HT_KVM_DISABLED])
|
947 | 7ba594c0 | Guido Trotter | |
948 | e71b9ef4 | Iustin Pop | # Migration type
|
949 | e71b9ef4 | Iustin Pop | HT_MIGRATION_LIVE = "live"
|
950 | e71b9ef4 | Iustin Pop | HT_MIGRATION_NONLIVE = "non-live"
|
951 | 783a6c0b | Iustin Pop | HT_MIGRATION_MODES = frozenset([HT_MIGRATION_LIVE, HT_MIGRATION_NONLIVE])
|
952 | e71b9ef4 | Iustin Pop | |
953 | e54c4c5e | Guido Trotter | # Cluster Verify steps
|
954 | d0c8c01d | Iustin Pop | VERIFY_NPLUSONE_MEM = "nplusone_mem"
|
955 | e54c4c5e | Guido Trotter | VERIFY_OPTIONAL_CHECKS = frozenset([VERIFY_NPLUSONE_MEM])
|
956 | e54c4c5e | Guido Trotter | |
957 | 25361b9a | Iustin Pop | # Node verify constants
|
958 | 7ef40fbe | Luca Bigliardi | NV_DRBDHELPER = "drbd-helper"
|
959 | b0d85178 | Iustin Pop | NV_DRBDLIST = "drbd-list"
|
960 | 25361b9a | Iustin Pop | NV_FILELIST = "filelist"
|
961 | 25361b9a | Iustin Pop | NV_HVINFO = "hvinfo"
|
962 | 25361b9a | Iustin Pop | NV_HYPERVISOR = "hypervisor"
|
963 | 58a59652 | Iustin Pop | NV_HVPARAMS = "hvparms"
|
964 | 25361b9a | Iustin Pop | NV_INSTANCELIST = "instancelist"
|
965 | b0d85178 | Iustin Pop | NV_LVLIST = "lvlist"
|
966 | b0d85178 | Iustin Pop | NV_MASTERIP = "master-ip"
|
967 | 25361b9a | Iustin Pop | NV_NODELIST = "nodelist"
|
968 | 25361b9a | Iustin Pop | NV_NODENETTEST = "node-net-test"
|
969 | 7c0aa8e9 | Iustin Pop | NV_NODESETUP = "nodesetup"
|
970 | b0d85178 | Iustin Pop | NV_OSLIST = "oslist"
|
971 | b0d85178 | Iustin Pop | NV_PVLIST = "pvlist"
|
972 | 313b2dd4 | Michael Hanselmann | NV_TIME = "time"
|
973 | b0d85178 | Iustin Pop | NV_VERSION = "version"
|
974 | b0d85178 | Iustin Pop | NV_VGLIST = "vglist"
|
975 | 8964ee14 | Iustin Pop | NV_VMNODES = "vmnodes"
|
976 | 16f41f24 | René Nussbaumer | NV_OOB_PATHS = "oob-paths"
|
977 | 20d317d4 | Iustin Pop | NV_BRIDGES = "bridges"
|
978 | 25361b9a | Iustin Pop | |
979 | 61a980a9 | Michael Hanselmann | # Instance status
|
980 | 61a980a9 | Michael Hanselmann | INSTST_RUNNING = "running"
|
981 | 61a980a9 | Michael Hanselmann | INSTST_ADMINDOWN = "ADMIN_down"
|
982 | 61a980a9 | Michael Hanselmann | INSTST_NODEOFFLINE = "ERROR_nodeoffline"
|
983 | 61a980a9 | Michael Hanselmann | INSTST_NODEDOWN = "ERROR_nodedown"
|
984 | 61a980a9 | Michael Hanselmann | INSTST_WRONGNODE = "ERROR_wrongnode"
|
985 | 61a980a9 | Michael Hanselmann | INSTST_ERRORUP = "ERROR_up"
|
986 | 61a980a9 | Michael Hanselmann | INSTST_ERRORDOWN = "ERROR_down"
|
987 | 61a980a9 | Michael Hanselmann | INSTST_ALL = frozenset([
|
988 | 61a980a9 | Michael Hanselmann | INSTST_RUNNING, |
989 | 61a980a9 | Michael Hanselmann | INSTST_ADMINDOWN, |
990 | 61a980a9 | Michael Hanselmann | INSTST_NODEOFFLINE, |
991 | 61a980a9 | Michael Hanselmann | INSTST_NODEDOWN, |
992 | 61a980a9 | Michael Hanselmann | INSTST_WRONGNODE, |
993 | 61a980a9 | Michael Hanselmann | INSTST_ERRORUP, |
994 | 61a980a9 | Michael Hanselmann | INSTST_ERRORDOWN, |
995 | 61a980a9 | Michael Hanselmann | ]) |
996 | 61a980a9 | Michael Hanselmann | |
997 | 1e28e3b8 | Michael Hanselmann | # Node roles
|
998 | 1e28e3b8 | Michael Hanselmann | NR_REGULAR = "R"
|
999 | 1e28e3b8 | Michael Hanselmann | NR_MASTER = "M"
|
1000 | 1e28e3b8 | Michael Hanselmann | NR_MCANDIDATE = "C"
|
1001 | 1e28e3b8 | Michael Hanselmann | NR_DRAINED = "D"
|
1002 | 1e28e3b8 | Michael Hanselmann | NR_OFFLINE = "O"
|
1003 | 1e28e3b8 | Michael Hanselmann | NR_ALL = frozenset([
|
1004 | 1e28e3b8 | Michael Hanselmann | NR_REGULAR, |
1005 | 1e28e3b8 | Michael Hanselmann | NR_MASTER, |
1006 | 1e28e3b8 | Michael Hanselmann | NR_MCANDIDATE, |
1007 | 1e28e3b8 | Michael Hanselmann | NR_DRAINED, |
1008 | 1e28e3b8 | Michael Hanselmann | NR_OFFLINE, |
1009 | 1e28e3b8 | Michael Hanselmann | ]) |
1010 | 1e28e3b8 | Michael Hanselmann | |
1011 | b98bf262 | Michael Hanselmann | # SSL certificate check constants (in days)
|
1012 | b98bf262 | Michael Hanselmann | SSL_CERT_EXPIRATION_WARN = 30
|
1013 | b98bf262 | Michael Hanselmann | SSL_CERT_EXPIRATION_ERROR = 7
|
1014 | b98bf262 | Michael Hanselmann | |
1015 | d61df03e | Iustin Pop | # Allocator framework constants
|
1016 | 77031881 | Iustin Pop | IALLOCATOR_VERSION = 2
|
1017 | 298fe380 | Iustin Pop | IALLOCATOR_DIR_IN = "in"
|
1018 | 298fe380 | Iustin Pop | IALLOCATOR_DIR_OUT = "out"
|
1019 | 3636400f | Iustin Pop | VALID_IALLOCATOR_DIRECTIONS = frozenset([
|
1020 | 3636400f | Iustin Pop | IALLOCATOR_DIR_IN, |
1021 | 3636400f | Iustin Pop | IALLOCATOR_DIR_OUT, |
1022 | 3636400f | Iustin Pop | ]) |
1023 | 298fe380 | Iustin Pop | IALLOCATOR_MODE_ALLOC = "allocate"
|
1024 | 298fe380 | Iustin Pop | IALLOCATOR_MODE_RELOC = "relocate"
|
1025 | 7f60a422 | Iustin Pop | IALLOCATOR_MODE_MEVAC = "multi-evacuate"
|
1026 | 60152bbe | Michael Hanselmann | IALLOCATOR_MODE_CHG_GROUP = "change-group"
|
1027 | 60152bbe | Michael Hanselmann | IALLOCATOR_MODE_NODE_EVAC = "node-evacuate"
|
1028 | 3636400f | Iustin Pop | VALID_IALLOCATOR_MODES = frozenset([
|
1029 | 3636400f | Iustin Pop | IALLOCATOR_MODE_ALLOC, |
1030 | 3636400f | Iustin Pop | IALLOCATOR_MODE_RELOC, |
1031 | 3636400f | Iustin Pop | IALLOCATOR_MODE_MEVAC, |
1032 | 60152bbe | Michael Hanselmann | IALLOCATOR_MODE_CHG_GROUP, |
1033 | 60152bbe | Michael Hanselmann | IALLOCATOR_MODE_NODE_EVAC, |
1034 | 3636400f | Iustin Pop | ]) |
1035 | 298fe380 | Iustin Pop | IALLOCATOR_SEARCH_PATH = _autoconf.IALLOCATOR_SEARCH_PATH |
1036 | 5f33b613 | Michael Hanselmann | |
1037 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_PRI = "primary-only"
|
1038 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_SEC = "secondary-only"
|
1039 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_ALL = "all"
|
1040 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_MODES = frozenset([
|
1041 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_PRI, |
1042 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_SEC, |
1043 | 60152bbe | Michael Hanselmann | IALLOCATOR_NEVAC_ALL, |
1044 | 60152bbe | Michael Hanselmann | ]) |
1045 | 60152bbe | Michael Hanselmann | |
1046 | f1da30e6 | Michael Hanselmann | # Job queue
|
1047 | f1da30e6 | Michael Hanselmann | JOB_QUEUE_VERSION = 1
|
1048 | f1da30e6 | Michael Hanselmann | JOB_QUEUE_LOCK_FILE = QUEUE_DIR + "/lock"
|
1049 | f1da30e6 | Michael Hanselmann | JOB_QUEUE_VERSION_FILE = QUEUE_DIR + "/version"
|
1050 | f1da30e6 | Michael Hanselmann | JOB_QUEUE_SERIAL_FILE = QUEUE_DIR + "/serial"
|
1051 | 0cb94105 | Michael Hanselmann | JOB_QUEUE_ARCHIVE_DIR = QUEUE_DIR + "/archive"
|
1052 | 686d7433 | Iustin Pop | JOB_QUEUE_DRAIN_FILE = QUEUE_DIR + "/drain"
|
1053 | f87b405e | Michael Hanselmann | JOB_QUEUE_SIZE_HARD_LIMIT = 5000
|
1054 | c33549ef | Guido Trotter | JOB_QUEUE_DIRS = [QUEUE_DIR, JOB_QUEUE_ARCHIVE_DIR] |
1055 | 5bae14d9 | Guido Trotter | JOB_QUEUE_DIRS_MODE = SECURE_DIR_MODE |
1056 | f1da30e6 | Michael Hanselmann | |
1057 | bac5ffc3 | Oleksiy Mishchenko | JOB_ID_TEMPLATE = r"\d+"
|
1058 | bac5ffc3 | Oleksiy Mishchenko | |
1059 | 5c735209 | Iustin Pop | # unchanged job return
|
1060 | 5c735209 | Iustin Pop | JOB_NOTCHANGED = "nochange"
|
1061 | 5c735209 | Iustin Pop | |
1062 | 5f33b613 | Michael Hanselmann | # Job status
|
1063 | 5f33b613 | Michael Hanselmann | JOB_STATUS_QUEUED = "queued"
|
1064 | 47099cd1 | Michael Hanselmann | JOB_STATUS_WAITING = "waiting"
|
1065 | fbf0262f | Michael Hanselmann | JOB_STATUS_CANCELING = "canceling"
|
1066 | 5f33b613 | Michael Hanselmann | JOB_STATUS_RUNNING = "running"
|
1067 | 5f33b613 | Michael Hanselmann | JOB_STATUS_CANCELED = "canceled"
|
1068 | 5f33b613 | Michael Hanselmann | JOB_STATUS_SUCCESS = "success"
|
1069 | 5f33b613 | Michael Hanselmann | JOB_STATUS_ERROR = "error"
|
1070 | 989a8bee | Michael Hanselmann | JOBS_FINALIZED = frozenset([
|
1071 | 989a8bee | Michael Hanselmann | JOB_STATUS_CANCELED, |
1072 | 989a8bee | Michael Hanselmann | JOB_STATUS_SUCCESS, |
1073 | 989a8bee | Michael Hanselmann | JOB_STATUS_ERROR, |
1074 | 989a8bee | Michael Hanselmann | ]) |
1075 | db5bce34 | Michael Hanselmann | JOB_STATUS_ALL = frozenset([
|
1076 | db5bce34 | Michael Hanselmann | JOB_STATUS_QUEUED, |
1077 | 47099cd1 | Michael Hanselmann | JOB_STATUS_WAITING, |
1078 | db5bce34 | Michael Hanselmann | JOB_STATUS_CANCELING, |
1079 | db5bce34 | Michael Hanselmann | JOB_STATUS_RUNNING, |
1080 | db5bce34 | Michael Hanselmann | ]) | JOBS_FINALIZED |
1081 | 5f33b613 | Michael Hanselmann | |
1082 | 34327f51 | Iustin Pop | # OpCode status
|
1083 | 34327f51 | Iustin Pop | # not yet finalized
|
1084 | 5f33b613 | Michael Hanselmann | OP_STATUS_QUEUED = "queued"
|
1085 | 47099cd1 | Michael Hanselmann | OP_STATUS_WAITING = "waiting"
|
1086 | fbf0262f | Michael Hanselmann | OP_STATUS_CANCELING = "canceling"
|
1087 | 5f33b613 | Michael Hanselmann | OP_STATUS_RUNNING = "running"
|
1088 | 34327f51 | Iustin Pop | # finalized
|
1089 | 4cb1d919 | Michael Hanselmann | OP_STATUS_CANCELED = "canceled"
|
1090 | 5f33b613 | Michael Hanselmann | OP_STATUS_SUCCESS = "success"
|
1091 | 5f33b613 | Michael Hanselmann | OP_STATUS_ERROR = "error"
|
1092 | 21daa4a8 | Stephen Shirley | OPS_FINALIZED = frozenset([
|
1093 | 21daa4a8 | Stephen Shirley | OP_STATUS_CANCELED, |
1094 | 21daa4a8 | Stephen Shirley | OP_STATUS_SUCCESS, |
1095 | 21daa4a8 | Stephen Shirley | OP_STATUS_ERROR |
1096 | 21daa4a8 | Stephen Shirley | ]) |
1097 | f1048938 | Iustin Pop | |
1098 | e5d8774b | Michael Hanselmann | # OpCode priority
|
1099 | e5d8774b | Michael Hanselmann | OP_PRIO_LOWEST = +19
|
1100 | e5d8774b | Michael Hanselmann | OP_PRIO_HIGHEST = -20
|
1101 | e5d8774b | Michael Hanselmann | |
1102 | e5d8774b | Michael Hanselmann | OP_PRIO_LOW = +10
|
1103 | e5d8774b | Michael Hanselmann | OP_PRIO_NORMAL = 0
|
1104 | e5d8774b | Michael Hanselmann | OP_PRIO_HIGH = -10
|
1105 | e5d8774b | Michael Hanselmann | |
1106 | e71c8147 | Michael Hanselmann | OP_PRIO_SUBMIT_VALID = frozenset([
|
1107 | e71c8147 | Michael Hanselmann | OP_PRIO_LOW, |
1108 | e71c8147 | Michael Hanselmann | OP_PRIO_NORMAL, |
1109 | e71c8147 | Michael Hanselmann | OP_PRIO_HIGH, |
1110 | e71c8147 | Michael Hanselmann | ]) |
1111 | e71c8147 | Michael Hanselmann | |
1112 | e5d8774b | Michael Hanselmann | OP_PRIO_DEFAULT = OP_PRIO_NORMAL |
1113 | e5d8774b | Michael Hanselmann | |
1114 | f1048938 | Iustin Pop | # Execution log types
|
1115 | f1048938 | Iustin Pop | ELOG_MESSAGE = "message"
|
1116 | f1048938 | Iustin Pop | ELOG_PROGRESS = "progress"
|
1117 | 9bf56d77 | Michael Hanselmann | ELOG_REMOTE_IMPORT = "remote-import"
|
1118 | e58f87a9 | Michael Hanselmann | ELOG_JQUEUE_TEST = "jqueue-test"
|
1119 | e58f87a9 | Michael Hanselmann | |
1120 | 19ddc57a | René Nussbaumer | # /etc/hosts modification
|
1121 | 19ddc57a | René Nussbaumer | ETC_HOSTS_ADD = "add"
|
1122 | 19ddc57a | René Nussbaumer | ETC_HOSTS_REMOVE = "remove"
|
1123 | 19ddc57a | René Nussbaumer | |
1124 | e58f87a9 | Michael Hanselmann | # Job queue test
|
1125 | e58f87a9 | Michael Hanselmann | JQT_MSGPREFIX = "TESTMSG="
|
1126 | e58f87a9 | Michael Hanselmann | JQT_EXPANDNAMES = "expandnames"
|
1127 | e58f87a9 | Michael Hanselmann | JQT_EXEC = "exec"
|
1128 | e58f87a9 | Michael Hanselmann | JQT_LOGMSG = "logmsg"
|
1129 | f99010b2 | Michael Hanselmann | JQT_STARTMSG = "startmsg"
|
1130 | e58f87a9 | Michael Hanselmann | JQT_ALL = frozenset([
|
1131 | e58f87a9 | Michael Hanselmann | JQT_EXPANDNAMES, |
1132 | e58f87a9 | Michael Hanselmann | JQT_EXEC, |
1133 | e58f87a9 | Michael Hanselmann | JQT_LOGMSG, |
1134 | f99010b2 | Michael Hanselmann | JQT_STARTMSG, |
1135 | e58f87a9 | Michael Hanselmann | ]) |
1136 | d4104181 | Iustin Pop | |
1137 | 4a917de6 | Michael Hanselmann | # Query resources
|
1138 | 4a917de6 | Michael Hanselmann | QR_INSTANCE = "instance"
|
1139 | 4a917de6 | Michael Hanselmann | QR_NODE = "node"
|
1140 | 24d16f76 | Michael Hanselmann | QR_LOCK = "lock"
|
1141 | e070c663 | Adeodato Simo | QR_GROUP = "group"
|
1142 | be3a4b14 | Michael Hanselmann | QR_OS = "os"
|
1143 | 4a917de6 | Michael Hanselmann | |
1144 | 4a917de6 | Michael Hanselmann | #: List of resources which can be queried using L{opcodes.OpQuery}
|
1145 | abd66bf8 | Michael Hanselmann | QR_VIA_OP = frozenset([QR_INSTANCE, QR_NODE, QR_GROUP, QR_OS])
|
1146 | 4a917de6 | Michael Hanselmann | |
1147 | 3d5ebbf0 | Stephen Shirley | #: List of resources which can be queried using Local UniX Interface
|
1148 | abd66bf8 | Michael Hanselmann | QR_VIA_LUXI = QR_VIA_OP.union([ |
1149 | 24d16f76 | Michael Hanselmann | QR_LOCK, |
1150 | 28b71a76 | Michael Hanselmann | ]) |
1151 | 28b71a76 | Michael Hanselmann | |
1152 | abd66bf8 | Michael Hanselmann | #: List of resources which can be queried using RAPI
|
1153 | abd66bf8 | Michael Hanselmann | QR_VIA_RAPI = QR_VIA_LUXI |
1154 | abd66bf8 | Michael Hanselmann | |
1155 | 4a917de6 | Michael Hanselmann | # Query field types
|
1156 | 4a917de6 | Michael Hanselmann | QFT_UNKNOWN = "unknown"
|
1157 | 4a917de6 | Michael Hanselmann | QFT_TEXT = "text"
|
1158 | 4a917de6 | Michael Hanselmann | QFT_BOOL = "bool"
|
1159 | 4a917de6 | Michael Hanselmann | QFT_NUMBER = "number"
|
1160 | 4a917de6 | Michael Hanselmann | QFT_UNIT = "unit"
|
1161 | 4a917de6 | Michael Hanselmann | QFT_TIMESTAMP = "timestamp"
|
1162 | 4a917de6 | Michael Hanselmann | QFT_OTHER = "other"
|
1163 | 4a917de6 | Michael Hanselmann | |
1164 | 4a917de6 | Michael Hanselmann | #: All query field types
|
1165 | 4a917de6 | Michael Hanselmann | QFT_ALL = frozenset([
|
1166 | 4a917de6 | Michael Hanselmann | QFT_UNKNOWN, |
1167 | 4a917de6 | Michael Hanselmann | QFT_TEXT, |
1168 | 4a917de6 | Michael Hanselmann | QFT_BOOL, |
1169 | 4a917de6 | Michael Hanselmann | QFT_NUMBER, |
1170 | 4a917de6 | Michael Hanselmann | QFT_UNIT, |
1171 | 4a917de6 | Michael Hanselmann | QFT_TIMESTAMP, |
1172 | 4a917de6 | Michael Hanselmann | QFT_OTHER, |
1173 | 4a917de6 | Michael Hanselmann | ]) |
1174 | 4a917de6 | Michael Hanselmann | |
1175 | a6070ef7 | Michael Hanselmann | # Query result field status (don't change or reuse values as they're used by
|
1176 | a6070ef7 | Michael Hanselmann | # clients)
|
1177 | 4a917de6 | Michael Hanselmann | #: Normal field status
|
1178 | cfb084ae | René Nussbaumer | RS_NORMAL = 0
|
1179 | 4a917de6 | Michael Hanselmann | #: Unknown field
|
1180 | cfb084ae | René Nussbaumer | RS_UNKNOWN = 1
|
1181 | cfb084ae | René Nussbaumer | #: No data (e.g. RPC error), can be used instead of L{RS_OFFLINE}
|
1182 | cfb084ae | René Nussbaumer | RS_NODATA = 2
|
1183 | dcb9946c | Iustin Pop | #: Value unavailable/unsupported for item; if this field is supported
|
1184 | e18c6c47 | Iustin Pop | #: but we cannot get the data for the moment, RS_NODATA or
|
1185 | e18c6c47 | Iustin Pop | #: RS_OFFLINE should be used
|
1186 | cfb084ae | René Nussbaumer | RS_UNAVAIL = 3
|
1187 | a6070ef7 | Michael Hanselmann | #: Resource marked offline
|
1188 | cfb084ae | René Nussbaumer | RS_OFFLINE = 4
|
1189 | cfb084ae | René Nussbaumer | |
1190 | cfb084ae | René Nussbaumer | RS_ALL = frozenset([
|
1191 | cfb084ae | René Nussbaumer | RS_NORMAL, |
1192 | cfb084ae | René Nussbaumer | RS_UNKNOWN, |
1193 | cfb084ae | René Nussbaumer | RS_NODATA, |
1194 | cfb084ae | René Nussbaumer | RS_UNAVAIL, |
1195 | cfb084ae | René Nussbaumer | RS_OFFLINE, |
1196 | ee3aedff | Michael Hanselmann | ]) |
1197 | ee3aedff | Michael Hanselmann | |
1198 | f0b1bafe | Iustin Pop | #: Dictionary with special field cases and their verbose/terse formatting
|
1199 | f0b1bafe | Iustin Pop | RSS_DESCRIPTION = { |
1200 | f0b1bafe | Iustin Pop | RS_UNKNOWN: ("(unknown)", "??"), |
1201 | f0b1bafe | Iustin Pop | RS_NODATA: ("(nodata)", "?"), |
1202 | f0b1bafe | Iustin Pop | RS_OFFLINE: ("(offline)", "*"), |
1203 | f0b1bafe | Iustin Pop | RS_UNAVAIL: ("(unavail)", "-"), |
1204 | f0b1bafe | Iustin Pop | } |
1205 | f0b1bafe | Iustin Pop | |
1206 | c5e489f7 | Iustin Pop | # max dynamic devices
|
1207 | 24991749 | Iustin Pop | MAX_NICS = 8
|
1208 | 24991749 | Iustin Pop | MAX_DISKS = 16
|
1209 | 24991749 | Iustin Pop | |
1210 | 93384844 | Iustin Pop | # SSCONF keys
|
1211 | 93384844 | Iustin Pop | SS_CLUSTER_NAME = "cluster_name"
|
1212 | 5d60b3bd | Iustin Pop | SS_CLUSTER_TAGS = "cluster_tags"
|
1213 | 93384844 | Iustin Pop | SS_FILE_STORAGE_DIR = "file_storage_dir"
|
1214 | 4b97f902 | Apollon Oikonomopoulos | SS_SHARED_FILE_STORAGE_DIR = "shared_file_storage_dir"
|
1215 | f56618e0 | Iustin Pop | SS_MASTER_CANDIDATES = "master_candidates"
|
1216 | 8113a52e | Luca Bigliardi | SS_MASTER_CANDIDATES_IPS = "master_candidates_ips"
|
1217 | 93384844 | Iustin Pop | SS_MASTER_IP = "master_ip"
|
1218 | 93384844 | Iustin Pop | SS_MASTER_NETDEV = "master_netdev"
|
1219 | 93384844 | Iustin Pop | SS_MASTER_NODE = "master_node"
|
1220 | 93384844 | Iustin Pop | SS_NODE_LIST = "node_list"
|
1221 | f9780ccd | Luca Bigliardi | SS_NODE_PRIMARY_IPS = "node_primary_ips"
|
1222 | f9780ccd | Luca Bigliardi | SS_NODE_SECONDARY_IPS = "node_secondary_ips"
|
1223 | a3316e4a | Iustin Pop | SS_OFFLINE_NODES = "offline_nodes"
|
1224 | 81a49123 | Iustin Pop | SS_ONLINE_NODES = "online_nodes"
|
1225 | 868a98ca | Manuel Franceschini | SS_PRIMARY_IP_FAMILY = "primary_ip_family"
|
1226 | 81a49123 | Iustin Pop | SS_INSTANCE_LIST = "instance_list"
|
1227 | 8a113c7a | Iustin Pop | SS_RELEASE_VERSION = "release_version"
|
1228 | 4f7a6a10 | Iustin Pop | SS_HYPERVISOR_LIST = "hypervisor_list"
|
1229 | 5c465a95 | Iustin Pop | SS_MAINTAIN_NODE_HEALTH = "maintain_node_health"
|
1230 | 0fbae49a | Balazs Lecz | SS_UID_POOL = "uid_pool"
|
1231 | 6f076453 | Guido Trotter | SS_NODEGROUPS = "nodegroups"
|
1232 | 93384844 | Iustin Pop | |
1233 | 7888a614 | Alexander Schreiber | # cluster wide default parameters
|
1234 | 7888a614 | Alexander Schreiber | DEFAULT_ENABLED_HYPERVISOR = HT_XEN_PVM |
1235 | 7888a614 | Alexander Schreiber | |
1236 | 7888a614 | Alexander Schreiber | HVC_DEFAULTS = { |
1237 | bd0ff7c2 | Iustin Pop | HT_XEN_PVM: { |
1238 | 2f2dbb4b | Jun Futagawa | HV_USE_BOOTLOADER: False,
|
1239 | 2f2dbb4b | Jun Futagawa | HV_BOOTLOADER_PATH: XEN_BOOTLOADER, |
1240 | d0c8c01d | Iustin Pop | HV_BOOTLOADER_ARGS: "",
|
1241 | bd0ff7c2 | Iustin Pop | HV_KERNEL_PATH: "/boot/vmlinuz-2.6-xenU",
|
1242 | d0c8c01d | Iustin Pop | HV_INITRD_PATH: "",
|
1243 | d0c8c01d | Iustin Pop | HV_ROOT_PATH: "/dev/sda1",
|
1244 | d0c8c01d | Iustin Pop | HV_KERNEL_ARGS: "ro",
|
1245 | 78411c60 | Iustin Pop | HV_MIGRATION_PORT: 8002,
|
1246 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE: HT_MIGRATION_LIVE, |
1247 | 525011bc | Maciej Bliziński | HV_BLOCKDEV_PREFIX: "sd",
|
1248 | 990ade2d | Stephen Shirley | HV_REBOOT_BEHAVIOR: INSTANCE_REBOOT_ALLOWED, |
1249 | bd0ff7c2 | Iustin Pop | }, |
1250 | bd0ff7c2 | Iustin Pop | HT_XEN_HVM: { |
1251 | bd0ff7c2 | Iustin Pop | HV_BOOT_ORDER: "cd",
|
1252 | d0c8c01d | Iustin Pop | HV_CDROM_IMAGE_PATH: "",
|
1253 | d08f6067 | Guido Trotter | HV_NIC_TYPE: HT_NIC_RTL8139, |
1254 | 43440815 | Guido Trotter | HV_DISK_TYPE: HT_DISK_PARAVIRTUAL, |
1255 | 9769bb78 | Manuel Franceschini | HV_VNC_BIND_ADDRESS: IP4_ADDRESS_ANY, |
1256 | 6e6bb8d5 | Guido Trotter | HV_VNC_PASSWORD_FILE: VNC_PASSWORD_FILE, |
1257 | bd0ff7c2 | Iustin Pop | HV_ACPI: True,
|
1258 | bd0ff7c2 | Iustin Pop | HV_PAE: True,
|
1259 | e2ee1cea | Iustin Pop | HV_KERNEL_PATH: "/usr/lib/xen/boot/hvmloader",
|
1260 | 09ea8710 | Iustin Pop | HV_DEVICE_MODEL: "/usr/lib/xen/bin/qemu-dm",
|
1261 | 78411c60 | Iustin Pop | HV_MIGRATION_PORT: 8002,
|
1262 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE: HT_MIGRATION_NONLIVE, |
1263 | 6b970cef | Jun Futagawa | HV_USE_LOCALTIME: False,
|
1264 | 525011bc | Maciej Bliziński | HV_BLOCKDEV_PREFIX: "hd",
|
1265 | 990ade2d | Stephen Shirley | HV_REBOOT_BEHAVIOR: INSTANCE_REBOOT_ALLOWED, |
1266 | bd0ff7c2 | Iustin Pop | }, |
1267 | bd0ff7c2 | Iustin Pop | HT_KVM: { |
1268 | bd0ff7c2 | Iustin Pop | HV_KERNEL_PATH: "/boot/vmlinuz-2.6-kvmU",
|
1269 | d0c8c01d | Iustin Pop | HV_INITRD_PATH: "",
|
1270 | d0c8c01d | Iustin Pop | HV_KERNEL_ARGS: "ro",
|
1271 | d0c8c01d | Iustin Pop | HV_ROOT_PATH: "/dev/vda1",
|
1272 | bd0ff7c2 | Iustin Pop | HV_ACPI: True,
|
1273 | bd0ff7c2 | Iustin Pop | HV_SERIAL_CONSOLE: True,
|
1274 | d0c8c01d | Iustin Pop | HV_VNC_BIND_ADDRESS: "",
|
1275 | 8b2d1013 | Guido Trotter | HV_VNC_TLS: False,
|
1276 | d0c8c01d | Iustin Pop | HV_VNC_X509: "",
|
1277 | 8b2d1013 | Guido Trotter | HV_VNC_X509_VERIFY: False,
|
1278 | d0c8c01d | Iustin Pop | HV_VNC_PASSWORD_FILE: "",
|
1279 | d0c8c01d | Iustin Pop | HV_KVM_FLOPPY_IMAGE_PATH: "",
|
1280 | d0c8c01d | Iustin Pop | HV_CDROM_IMAGE_PATH: "",
|
1281 | d0c8c01d | Iustin Pop | HV_KVM_CDROM2_IMAGE_PATH: "",
|
1282 | 835528af | Iustin Pop | HV_BOOT_ORDER: HT_BO_DISK, |
1283 | 43440815 | Guido Trotter | HV_NIC_TYPE: HT_NIC_PARAVIRTUAL, |
1284 | 43440815 | Guido Trotter | HV_DISK_TYPE: HT_DISK_PARAVIRTUAL, |
1285 | d0c8c01d | Iustin Pop | HV_KVM_CDROM_DISK_TYPE: "",
|
1286 | d0c8c01d | Iustin Pop | HV_USB_MOUSE: "",
|
1287 | 4f580fef | Sébastien Bocahu | HV_KEYMAP: "",
|
1288 | 3c075436 | Iustin Pop | HV_MIGRATION_PORT: 8102,
|
1289 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_BANDWIDTH: 32, # MiB/s |
1290 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_DOWNTIME: 30, # ms |
1291 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE: HT_MIGRATION_LIVE, |
1292 | 6b970cef | Jun Futagawa | HV_USE_LOCALTIME: False,
|
1293 | ea0f3d7a | Iustin Pop | HV_DISK_CACHE: HT_CACHE_DEFAULT, |
1294 | d19d94db | Guido Trotter | HV_SECURITY_MODEL: HT_SM_NONE, |
1295 | d0c8c01d | Iustin Pop | HV_SECURITY_DOMAIN: "",
|
1296 | 7ba594c0 | Guido Trotter | HV_KVM_FLAG: "",
|
1297 | fbe27e2b | Guido Trotter | HV_VHOST_NET: False,
|
1298 | 84c08e4e | Balazs Lecz | HV_KVM_USE_CHROOT: False,
|
1299 | 4f958b0b | Miguel Di Ciurcio Filho | HV_MEM_PATH: "",
|
1300 | 990ade2d | Stephen Shirley | HV_REBOOT_BEHAVIOR: INSTANCE_REBOOT_ALLOWED, |
1301 | bd0ff7c2 | Iustin Pop | }, |
1302 | bd0ff7c2 | Iustin Pop | HT_FAKE: { |
1303 | bd0ff7c2 | Iustin Pop | }, |
1304 | 48297fa2 | Iustin Pop | HT_CHROOT: { |
1305 | 48297fa2 | Iustin Pop | HV_INIT_SCRIPT: "/ganeti-chroot",
|
1306 | 48297fa2 | Iustin Pop | }, |
1307 | 4b5e40a5 | Iustin Pop | HT_LXC: { |
1308 | e3ed5316 | Balazs Lecz | HV_CPU_MASK: "",
|
1309 | 4b5e40a5 | Iustin Pop | }, |
1310 | bd0ff7c2 | Iustin Pop | } |
1311 | 7888a614 | Alexander Schreiber | |
1312 | 7736a5f2 | Iustin Pop | HVC_GLOBALS = frozenset([
|
1313 | 7736a5f2 | Iustin Pop | HV_MIGRATION_PORT, |
1314 | e43d4f9f | Apollon Oikonomopoulos | HV_MIGRATION_BANDWIDTH, |
1315 | 783a6c0b | Iustin Pop | HV_MIGRATION_MODE, |
1316 | 7736a5f2 | Iustin Pop | ]) |
1317 | 7736a5f2 | Iustin Pop | |
1318 | 7888a614 | Alexander Schreiber | BEC_DEFAULTS = { |
1319 | bd0ff7c2 | Iustin Pop | BE_MEMORY: 128,
|
1320 | bd0ff7c2 | Iustin Pop | BE_VCPUS: 1,
|
1321 | bd0ff7c2 | Iustin Pop | BE_AUTO_BALANCE: True,
|
1322 | bd0ff7c2 | Iustin Pop | } |
1323 | c3e618cc | Guido Trotter | |
1324 | 095e71aa | René Nussbaumer | NDC_DEFAULTS = { |
1325 | 095e71aa | René Nussbaumer | ND_OOB_PROGRAM: None,
|
1326 | 095e71aa | René Nussbaumer | } |
1327 | 095e71aa | René Nussbaumer | |
1328 | ac061be9 | Guido Trotter | NICC_DEFAULTS = { |
1329 | ac061be9 | Guido Trotter | NIC_MODE: NIC_MODE_BRIDGED, |
1330 | ac061be9 | Guido Trotter | NIC_LINK: DEFAULT_BRIDGE, |
1331 | ac061be9 | Guido Trotter | } |
1332 | ac061be9 | Guido Trotter | |
1333 | c3e618cc | Guido Trotter | MASTER_POOL_SIZE_DEFAULT = 10
|
1334 | ea1518af | Guido Trotter | |
1335 | ea1518af | Guido Trotter | CONFD_PROTOCOL_VERSION = 1
|
1336 | ea1518af | Guido Trotter | |
1337 | 09444532 | Guido Trotter | CONFD_REQ_PING = 0
|
1338 | ea1518af | Guido Trotter | CONFD_REQ_NODE_ROLE_BYNAME = 1
|
1339 | ea1518af | Guido Trotter | CONFD_REQ_NODE_PIP_BY_INSTANCE_IP = 2
|
1340 | 48166551 | Guido Trotter | CONFD_REQ_CLUSTER_MASTER = 3
|
1341 | efbb4fd2 | Luca Bigliardi | CONFD_REQ_NODE_PIP_LIST = 4
|
1342 | efbb4fd2 | Luca Bigliardi | CONFD_REQ_MC_PIP_LIST = 5
|
1343 | d01ae714 | Luca Bigliardi | CONFD_REQ_INSTANCES_IPS_LIST = 6
|
1344 | ea1518af | Guido Trotter | |
1345 | 19351457 | Guido Trotter | # Confd request query fields. These are used to narrow down queries.
|
1346 | 19351457 | Guido Trotter | # These must be strings rather than integers, because json-encoding
|
1347 | 19351457 | Guido Trotter | # converts them to strings anyway, as they're used as dict-keys.
|
1348 | 19351457 | Guido Trotter | CONFD_REQQ_LINK = "0"
|
1349 | 19351457 | Guido Trotter | CONFD_REQQ_IP = "1"
|
1350 | 19351457 | Guido Trotter | CONFD_REQQ_IPLIST = "2"
|
1351 | 250554a9 | Guido Trotter | CONFD_REQQ_FIELDS = "3"
|
1352 | 250554a9 | Guido Trotter | |
1353 | 250554a9 | Guido Trotter | CONFD_REQFIELD_NAME = "0"
|
1354 | 250554a9 | Guido Trotter | CONFD_REQFIELD_IP = "1"
|
1355 | 43dc8496 | Guido Trotter | CONFD_REQFIELD_MNODE_PIP = "2"
|
1356 | 19351457 | Guido Trotter | |
1357 | ea1518af | Guido Trotter | CONFD_REQS = frozenset([
|
1358 | 09444532 | Guido Trotter | CONFD_REQ_PING, |
1359 | ea1518af | Guido Trotter | CONFD_REQ_NODE_ROLE_BYNAME, |
1360 | ea1518af | Guido Trotter | CONFD_REQ_NODE_PIP_BY_INSTANCE_IP, |
1361 | 48166551 | Guido Trotter | CONFD_REQ_CLUSTER_MASTER, |
1362 | efbb4fd2 | Luca Bigliardi | CONFD_REQ_NODE_PIP_LIST, |
1363 | efbb4fd2 | Luca Bigliardi | CONFD_REQ_MC_PIP_LIST, |
1364 | d01ae714 | Luca Bigliardi | CONFD_REQ_INSTANCES_IPS_LIST, |
1365 | ea1518af | Guido Trotter | ]) |
1366 | ea1518af | Guido Trotter | |
1367 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_OK = 0
|
1368 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_ERROR = 1
|
1369 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_NOTIMPLEMENTED = 2
|
1370 | 31c2a99e | Guido Trotter | |
1371 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUSES = frozenset([
|
1372 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_OK, |
1373 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_ERROR, |
1374 | 31c2a99e | Guido Trotter | CONFD_REPL_STATUS_NOTIMPLEMENTED, |
1375 | 31c2a99e | Guido Trotter | ]) |
1376 | 31c2a99e | Guido Trotter | |
1377 | 89c52785 | Guido Trotter | (CONFD_NODE_ROLE_MASTER, |
1378 | 89c52785 | Guido Trotter | CONFD_NODE_ROLE_CANDIDATE, |
1379 | 89c52785 | Guido Trotter | CONFD_NODE_ROLE_OFFLINE, |
1380 | 197b0f5d | Guido Trotter | CONFD_NODE_ROLE_DRAINED, |
1381 | 197b0f5d | Guido Trotter | CONFD_NODE_ROLE_REGULAR, |
1382 | 197b0f5d | Guido Trotter | ) = range(5) |
1383 | 89c52785 | Guido Trotter | |
1384 | ca2a5b13 | Guido Trotter | # A few common errors for confd
|
1385 | ca2a5b13 | Guido Trotter | CONFD_ERROR_UNKNOWN_ENTRY = 1
|
1386 | 7189e790 | Guido Trotter | CONFD_ERROR_INTERNAL = 2
|
1387 | 19351457 | Guido Trotter | CONFD_ERROR_ARGUMENT = 3
|
1388 | ca2a5b13 | Guido Trotter | |
1389 | 71f27d19 | Guido Trotter | # Each request is "salted" by the current timestamp.
|
1390 | 71f27d19 | Guido Trotter | # This constants decides how many seconds of skew to accept.
|
1391 | 71f27d19 | Guido Trotter | # TODO: make this a default and allow the value to be more configurable
|
1392 | 313b2dd4 | Michael Hanselmann | CONFD_MAX_CLOCK_SKEW = 2 * NODE_MAX_CLOCK_SKEW
|
1393 | 84c3ab28 | Guido Trotter | |
1394 | 84c3ab28 | Guido Trotter | # When we haven't reloaded the config for more than this amount of seconds, we
|
1395 | 84c3ab28 | Guido Trotter | # force a test to see if inotify is betraying us.
|
1396 | 84c3ab28 | Guido Trotter | CONFD_CONFIG_RELOAD_TIMEOUT = 60
|
1397 | 84c3ab28 | Guido Trotter | |
1398 | 84c3ab28 | Guido Trotter | # If we receive more than one update in this amount of seconds, we move to
|
1399 | 84c3ab28 | Guido Trotter | # polling every RATELIMIT seconds, rather than relying on inotify, to be able
|
1400 | 84c3ab28 | Guido Trotter | # to serve more requests.
|
1401 | 84c3ab28 | Guido Trotter | CONFD_CONFIG_RELOAD_RATELIMIT = 2
|
1402 | c8eded0b | Guido Trotter | |
1403 | a3758ab2 | Guido Trotter | # Magic number prepended to all confd queries.
|
1404 | a3758ab2 | Guido Trotter | # This allows us to distinguish different types of confd protocols and handle
|
1405 | a3758ab2 | Guido Trotter | # them. For example by changing this we can move the whole payload to be
|
1406 | a3758ab2 | Guido Trotter | # compressed, or move away from json.
|
1407 | d0c8c01d | Iustin Pop | CONFD_MAGIC_FOURCC = "plj0"
|
1408 | a3758ab2 | Guido Trotter | |
1409 | e4ccf6cd | Guido Trotter | # By default a confd request is sent to the minimum between this number and all
|
1410 | e4ccf6cd | Guido Trotter | # MCs. 6 was chosen because even in the case of a disastrous 50% response rate,
|
1411 | e4ccf6cd | Guido Trotter | # we should have enough answers to be able to compare more than one.
|
1412 | e4ccf6cd | Guido Trotter | CONFD_DEFAULT_REQ_COVERAGE = 6
|
1413 | e4ccf6cd | Guido Trotter | |
1414 | e4ccf6cd | Guido Trotter | # Timeout in seconds to expire pending query request in the confd client
|
1415 | e4ccf6cd | Guido Trotter | # library. We don't actually expect any answer more than 10 seconds after we
|
1416 | e4ccf6cd | Guido Trotter | # sent a request.
|
1417 | e4ccf6cd | Guido Trotter | CONFD_CLIENT_EXPIRE_TIMEOUT = 10
|
1418 | e4ccf6cd | Guido Trotter | |
1419 | c8eded0b | Guido Trotter | # Maximum UDP datagram size.
|
1420 | c8eded0b | Guido Trotter | # On IPv4: 64K - 20 (ip header size) - 8 (udp header size) = 65507
|
1421 | c8eded0b | Guido Trotter | # On IPv6: 64K - 40 (ip6 header size) - 8 (udp header size) = 65487
|
1422 | c8eded0b | Guido Trotter | # (assuming we can't use jumbo frames)
|
1423 | c8eded0b | Guido Trotter | # We just set this to 60K, which should be enough
|
1424 | c8eded0b | Guido Trotter | MAX_UDP_DATA_SIZE = 61440
|
1425 | 6d127406 | Balazs Lecz | |
1426 | 6d127406 | Balazs Lecz | # User-id pool minimum/maximum acceptable user-ids.
|
1427 | 6d127406 | Balazs Lecz | UIDPOOL_UID_MIN = 0
|
1428 | 6d127406 | Balazs Lecz | UIDPOOL_UID_MAX = 2**32-1 # Assuming 32 bit user-ids |
1429 | 649bcdd8 | Balazs Lecz | |
1430 | 649bcdd8 | Balazs Lecz | # Name or path of the pgrep command
|
1431 | 649bcdd8 | Balazs Lecz | PGREP = "pgrep"
|
1432 | 75cf411a | Adeodato Simo | |
1433 | 75cf411a | Adeodato Simo | # Name of the node group that gets created at cluster init or upgrade
|
1434 | 75cf411a | Adeodato Simo | INITIAL_NODE_GROUP_NAME = "default"
|
1435 | 90e99856 | Adeodato Simo | |
1436 | 90e99856 | Adeodato Simo | # Possible values for NodeGroup.alloc_policy
|
1437 | 90e99856 | Adeodato Simo | ALLOC_POLICY_PREFERRED = "preferred"
|
1438 | 90e99856 | Adeodato Simo | ALLOC_POLICY_LAST_RESORT = "last_resort"
|
1439 | 90e99856 | Adeodato Simo | ALLOC_POLICY_UNALLOCABLE = "unallocable"
|
1440 | 90e99856 | Adeodato Simo | VALID_ALLOC_POLICIES = [ |
1441 | 90e99856 | Adeodato Simo | ALLOC_POLICY_PREFERRED, |
1442 | 90e99856 | Adeodato Simo | ALLOC_POLICY_LAST_RESORT, |
1443 | 90e99856 | Adeodato Simo | ALLOC_POLICY_UNALLOCABLE, |
1444 | 90e99856 | Adeodato Simo | ] |
1445 | b6135bbc | Apollon Oikonomopoulos | |
1446 | b6135bbc | Apollon Oikonomopoulos | # Temporary external/shared storage parameters
|
1447 | b6135bbc | Apollon Oikonomopoulos | BLOCKDEV_DRIVER_MANUAL = "manual"
|
1448 | e5395072 | Iustin Pop | |
1449 | e5395072 | Iustin Pop | # Whether htools was enabled at compilation time
|
1450 | e5395072 | Iustin Pop | HTOOLS = _autoconf.HTOOLS |
1451 | e5395072 | Iustin Pop | # The hail iallocator
|
1452 | e5395072 | Iustin Pop | IALLOC_HAIL = "hail" |