root / lib / client / gnt_node.py @ 0500f6fd
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1 | 37494fa4 | Michael Hanselmann | #
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2 | a8083063 | Iustin Pop | #
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3 | a8083063 | Iustin Pop | |
4 | 5f6d1b42 | Bernardo Dal Seno | # Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 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 | |
21 | 7260cfbe | Iustin Pop | """Node related commands"""
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22 | a8083063 | Iustin Pop | |
23 | b459a848 | Andrea Spadaccini | # pylint: disable=W0401,W0613,W0614,C0103
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24 | 2f79bd34 | Iustin Pop | # W0401: Wildcard import ganeti.cli
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25 | 2d54e29c | Iustin Pop | # W0613: Unused argument, since all functions follow the same API
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26 | 2f79bd34 | Iustin Pop | # W0614: Unused import %s from wildcard import (since we need cli)
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27 | 7260cfbe | Iustin Pop | # C0103: Invalid name gnt-node
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28 | 2f79bd34 | Iustin Pop | |
29 | aafee533 | Michael Hanselmann | import itertools |
30 | 224ff0f7 | Michael Hanselmann | import errno |
31 | aafee533 | Michael Hanselmann | |
32 | a8083063 | Iustin Pop | from ganeti.cli import * |
33 | d363797e | René Nussbaumer | from ganeti import cli |
34 | 3ef51126 | René Nussbaumer | from ganeti import bootstrap |
35 | a8083063 | Iustin Pop | from ganeti import opcodes |
36 | a8083063 | Iustin Pop | from ganeti import utils |
37 | 846baef9 | Iustin Pop | from ganeti import constants |
38 | c450e9b0 | Iustin Pop | from ganeti import errors |
39 | a744b676 | Manuel Franceschini | from ganeti import netutils |
40 | 78e706bb | Michael Hanselmann | from ganeti import pathutils |
41 | 224ff0f7 | Michael Hanselmann | from ganeti import ssh |
42 | b8028dcf | Michael Hanselmann | from ganeti import compat |
43 | a8083063 | Iustin Pop | |
44 | 7acbda7b | Iustin Pop | from ganeti import confd |
45 | 7acbda7b | Iustin Pop | from ganeti.confd import client as confd_client |
46 | a8083063 | Iustin Pop | |
47 | ebf366ee | Iustin Pop | #: default list of field for L{ListNodes}
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48 | 48c4dfa8 | Iustin Pop | _LIST_DEF_FIELDS = [ |
49 | 48c4dfa8 | Iustin Pop | "name", "dtotal", "dfree", |
50 | 48c4dfa8 | Iustin Pop | "mtotal", "mnode", "mfree", |
51 | 48c4dfa8 | Iustin Pop | "pinst_cnt", "sinst_cnt", |
52 | 48c4dfa8 | Iustin Pop | ] |
53 | 48c4dfa8 | Iustin Pop | |
54 | 620a85fd | Iustin Pop | |
55 | a4ebd726 | Michael Hanselmann | #: Default field list for L{ListVolumes}
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56 | a4ebd726 | Michael Hanselmann | _LIST_VOL_DEF_FIELDS = ["node", "phys", "vg", "name", "size", "instance"] |
57 | a4ebd726 | Michael Hanselmann | |
58 | a4ebd726 | Michael Hanselmann | |
59 | 620a85fd | Iustin Pop | #: default list of field for L{ListStorage}
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60 | 620a85fd | Iustin Pop | _LIST_STOR_DEF_FIELDS = [ |
61 | 620a85fd | Iustin Pop | constants.SF_NODE, |
62 | 620a85fd | Iustin Pop | constants.SF_TYPE, |
63 | 620a85fd | Iustin Pop | constants.SF_NAME, |
64 | 620a85fd | Iustin Pop | constants.SF_SIZE, |
65 | 620a85fd | Iustin Pop | constants.SF_USED, |
66 | 620a85fd | Iustin Pop | constants.SF_FREE, |
67 | 620a85fd | Iustin Pop | constants.SF_ALLOCATABLE, |
68 | 620a85fd | Iustin Pop | ] |
69 | 620a85fd | Iustin Pop | |
70 | 620a85fd | Iustin Pop | |
71 | abefdcff | René Nussbaumer | #: default list of power commands
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72 | abefdcff | René Nussbaumer | _LIST_POWER_COMMANDS = ["on", "off", "cycle", "status"] |
73 | abefdcff | René Nussbaumer | |
74 | abefdcff | René Nussbaumer | |
75 | 982ed68e | Adeodato Simo | #: headers (and full field list) for L{ListStorage}
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76 | 620a85fd | Iustin Pop | _LIST_STOR_HEADERS = { |
77 | 620a85fd | Iustin Pop | constants.SF_NODE: "Node",
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78 | 620a85fd | Iustin Pop | constants.SF_TYPE: "Type",
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79 | 620a85fd | Iustin Pop | constants.SF_NAME: "Name",
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80 | 620a85fd | Iustin Pop | constants.SF_SIZE: "Size",
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81 | 620a85fd | Iustin Pop | constants.SF_USED: "Used",
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82 | 620a85fd | Iustin Pop | constants.SF_FREE: "Free",
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83 | 620a85fd | Iustin Pop | constants.SF_ALLOCATABLE: "Allocatable",
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84 | 620a85fd | Iustin Pop | } |
85 | 620a85fd | Iustin Pop | |
86 | 620a85fd | Iustin Pop | |
87 | 0e89fc2d | Michael Hanselmann | #: User-facing storage unit types
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88 | 0e89fc2d | Michael Hanselmann | _USER_STORAGE_TYPE = { |
89 | 0e89fc2d | Michael Hanselmann | constants.ST_FILE: "file",
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90 | 0e89fc2d | Michael Hanselmann | constants.ST_LVM_PV: "lvm-pv",
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91 | 0e89fc2d | Michael Hanselmann | constants.ST_LVM_VG: "lvm-vg",
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92 | 0e89fc2d | Michael Hanselmann | } |
93 | 0e89fc2d | Michael Hanselmann | |
94 | a8005e17 | Michael Hanselmann | _STORAGE_TYPE_OPT = \ |
95 | aeaefce8 | Iustin Pop | cli_option("-t", "--storage-type", |
96 | a8005e17 | Michael Hanselmann | dest="user_storage_type",
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97 | a8005e17 | Michael Hanselmann | choices=_USER_STORAGE_TYPE.keys(), |
98 | a8005e17 | Michael Hanselmann | default=None,
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99 | a8005e17 | Michael Hanselmann | metavar="STORAGE_TYPE",
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100 | ab3e6da8 | Iustin Pop | help=("Storage type (%s)" %
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101 | ab3e6da8 | Iustin Pop | utils.CommaJoin(_USER_STORAGE_TYPE.keys()))) |
102 | a8005e17 | Michael Hanselmann | |
103 | a8005e17 | Michael Hanselmann | _REPAIRABLE_STORAGE_TYPES = \ |
104 | a8005e17 | Michael Hanselmann | [st for st, so in constants.VALID_STORAGE_OPERATIONS.iteritems() |
105 | a8005e17 | Michael Hanselmann | if constants.SO_FIX_CONSISTENCY in so] |
106 | a8005e17 | Michael Hanselmann | |
107 | a8005e17 | Michael Hanselmann | _MODIFIABLE_STORAGE_TYPES = constants.MODIFIABLE_STORAGE_FIELDS.keys() |
108 | a8005e17 | Michael Hanselmann | |
109 | b8028dcf | Michael Hanselmann | _OOB_COMMAND_ASK = compat.UniqueFrozenset([ |
110 | b8028dcf | Michael Hanselmann | constants.OOB_POWER_OFF, |
111 | b8028dcf | Michael Hanselmann | constants.OOB_POWER_CYCLE, |
112 | b8028dcf | Michael Hanselmann | ]) |
113 | 51144e33 | Michael Hanselmann | |
114 | b8028dcf | Michael Hanselmann | _ENV_OVERRIDE = compat.UniqueFrozenset(["list"])
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115 | ef9fa5b9 | René Nussbaumer | |
116 | 2e6469a1 | René Nussbaumer | NONODE_SETUP_OPT = cli_option("--no-node-setup", default=True, |
117 | 2e6469a1 | René Nussbaumer | action="store_false", dest="node_setup", |
118 | 2e6469a1 | René Nussbaumer | help=("Do not make initial SSH setup on remote"
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119 | 2e6469a1 | René Nussbaumer | " node (needs to be done manually)"))
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120 | 2e6469a1 | René Nussbaumer | |
121 | efae0fdd | René Nussbaumer | IGNORE_STATUS_OPT = cli_option("--ignore-status", default=False, |
122 | efae0fdd | René Nussbaumer | action="store_true", dest="ignore_status", |
123 | efae0fdd | René Nussbaumer | help=("Ignore the Node(s) offline status"
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124 | efae0fdd | René Nussbaumer | " (potentially DANGEROUS)"))
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125 | efae0fdd | René Nussbaumer | |
126 | 65a77fab | René Nussbaumer | |
127 | 86f5eae3 | Michael Hanselmann | def ConvertStorageType(user_storage_type): |
128 | 86f5eae3 | Michael Hanselmann | """Converts a user storage type to its internal name.
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129 | 86f5eae3 | Michael Hanselmann |
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130 | 86f5eae3 | Michael Hanselmann | """
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131 | 86f5eae3 | Michael Hanselmann | try:
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132 | 86f5eae3 | Michael Hanselmann | return _USER_STORAGE_TYPE[user_storage_type]
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133 | 86f5eae3 | Michael Hanselmann | except KeyError: |
134 | debac808 | Iustin Pop | raise errors.OpPrereqError("Unknown storage type: %s" % user_storage_type, |
135 | debac808 | Iustin Pop | errors.ECODE_INVAL) |
136 | 86f5eae3 | Michael Hanselmann | |
137 | 86f5eae3 | Michael Hanselmann | |
138 | 224ff0f7 | Michael Hanselmann | def _TryReadFile(path): |
139 | 224ff0f7 | Michael Hanselmann | """Tries to read a file.
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140 | 2e6469a1 | René Nussbaumer |
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141 | 224ff0f7 | Michael Hanselmann | If the file is not found, C{None} is returned.
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142 | 224ff0f7 | Michael Hanselmann |
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143 | 224ff0f7 | Michael Hanselmann | @type path: string
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144 | 224ff0f7 | Michael Hanselmann | @param path: Filename
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145 | 224ff0f7 | Michael Hanselmann | @rtype: None or string
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146 | 224ff0f7 | Michael Hanselmann | @todo: Consider adding a generic ENOENT wrapper
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147 | 224ff0f7 | Michael Hanselmann |
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148 | 224ff0f7 | Michael Hanselmann | """
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149 | 224ff0f7 | Michael Hanselmann | try:
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150 | 224ff0f7 | Michael Hanselmann | return utils.ReadFile(path)
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151 | 224ff0f7 | Michael Hanselmann | except EnvironmentError, err: |
152 | 224ff0f7 | Michael Hanselmann | if err.errno == errno.ENOENT:
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153 | 224ff0f7 | Michael Hanselmann | return None |
154 | 224ff0f7 | Michael Hanselmann | else:
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155 | 224ff0f7 | Michael Hanselmann | raise
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156 | 224ff0f7 | Michael Hanselmann | |
157 | 224ff0f7 | Michael Hanselmann | |
158 | 224ff0f7 | Michael Hanselmann | def _ReadSshKeys(keyfiles, _tostderr_fn=ToStderr): |
159 | 224ff0f7 | Michael Hanselmann | """Reads SSH keys according to C{keyfiles}.
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160 | 224ff0f7 | Michael Hanselmann |
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161 | 224ff0f7 | Michael Hanselmann | @type keyfiles: dict
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162 | 224ff0f7 | Michael Hanselmann | @param keyfiles: Dictionary with keys of L{constants.SSHK_ALL} and two-values
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163 | 224ff0f7 | Michael Hanselmann | tuples (private and public key file)
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164 | 224ff0f7 | Michael Hanselmann | @rtype: list
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165 | 224ff0f7 | Michael Hanselmann | @return: List of three-values tuples (L{constants.SSHK_ALL}, private and
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166 | 224ff0f7 | Michael Hanselmann | public key as strings)
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167 | 2e6469a1 | René Nussbaumer |
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168 | 2e6469a1 | René Nussbaumer | """
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169 | 224ff0f7 | Michael Hanselmann | result = [] |
170 | 224ff0f7 | Michael Hanselmann | |
171 | 224ff0f7 | Michael Hanselmann | for (kind, (private_file, public_file)) in keyfiles.items(): |
172 | 224ff0f7 | Michael Hanselmann | private_key = _TryReadFile(private_file) |
173 | 224ff0f7 | Michael Hanselmann | public_key = _TryReadFile(public_file) |
174 | 224ff0f7 | Michael Hanselmann | |
175 | 224ff0f7 | Michael Hanselmann | if public_key and private_key: |
176 | 224ff0f7 | Michael Hanselmann | result.append((kind, private_key, public_key)) |
177 | 224ff0f7 | Michael Hanselmann | elif public_key or private_key: |
178 | 224ff0f7 | Michael Hanselmann | _tostderr_fn("Couldn't find a complete set of keys for kind '%s'; files"
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179 | 224ff0f7 | Michael Hanselmann | " '%s' and '%s'", kind, private_file, public_file)
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180 | 224ff0f7 | Michael Hanselmann | |
181 | 224ff0f7 | Michael Hanselmann | return result
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182 | 224ff0f7 | Michael Hanselmann | |
183 | 224ff0f7 | Michael Hanselmann | |
184 | 224ff0f7 | Michael Hanselmann | def _SetupSSH(options, cluster_name, node): |
185 | 224ff0f7 | Michael Hanselmann | """Configures a destination node's SSH daemon.
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186 | f1bebf4c | Iustin Pop |
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187 | 224ff0f7 | Michael Hanselmann | @param options: Command line options
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188 | 224ff0f7 | Michael Hanselmann | @type cluster_name
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189 | 224ff0f7 | Michael Hanselmann | @param cluster_name: Cluster name
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190 | 224ff0f7 | Michael Hanselmann | @type node: string
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191 | 224ff0f7 | Michael Hanselmann | @param node: Destination node name
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192 | f1bebf4c | Iustin Pop |
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193 | 224ff0f7 | Michael Hanselmann | """
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194 | 224ff0f7 | Michael Hanselmann | if options.force_join:
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195 | 224ff0f7 | Michael Hanselmann | ToStderr("The \"--force-join\" option is no longer supported and will be"
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196 | 224ff0f7 | Michael Hanselmann | " ignored.")
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197 | 224ff0f7 | Michael Hanselmann | |
198 | 224ff0f7 | Michael Hanselmann | host_keys = _ReadSshKeys(constants.SSH_DAEMON_KEYFILES) |
199 | 224ff0f7 | Michael Hanselmann | |
200 | 224ff0f7 | Michael Hanselmann | (_, root_keyfiles) = \ |
201 | 224ff0f7 | Michael Hanselmann | ssh.GetAllUserFiles(constants.SSH_LOGIN_USER, mkdir=False, dircheck=False) |
202 | 224ff0f7 | Michael Hanselmann | |
203 | 224ff0f7 | Michael Hanselmann | root_keys = _ReadSshKeys(root_keyfiles) |
204 | 224ff0f7 | Michael Hanselmann | |
205 | 224ff0f7 | Michael Hanselmann | (_, cert_pem) = \ |
206 | 224ff0f7 | Michael Hanselmann | utils.ExtractX509Certificate(utils.ReadFile(pathutils.NODED_CERT_FILE)) |
207 | 224ff0f7 | Michael Hanselmann | |
208 | 224ff0f7 | Michael Hanselmann | data = { |
209 | 224ff0f7 | Michael Hanselmann | constants.SSHS_CLUSTER_NAME: cluster_name, |
210 | 224ff0f7 | Michael Hanselmann | constants.SSHS_NODE_DAEMON_CERTIFICATE: cert_pem, |
211 | 224ff0f7 | Michael Hanselmann | constants.SSHS_SSH_HOST_KEY: host_keys, |
212 | 224ff0f7 | Michael Hanselmann | constants.SSHS_SSH_ROOT_KEY: root_keys, |
213 | 224ff0f7 | Michael Hanselmann | } |
214 | 224ff0f7 | Michael Hanselmann | |
215 | a698cdbb | Michael Hanselmann | bootstrap.RunNodeSetupCmd(cluster_name, node, pathutils.PREPARE_NODE_JOIN, |
216 | a698cdbb | Michael Hanselmann | options.debug, options.verbose, False,
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217 | a698cdbb | Michael Hanselmann | options.ssh_key_check, options.ssh_key_check, data) |
218 | 2e6469a1 | René Nussbaumer | |
219 | 2e6469a1 | René Nussbaumer | |
220 | 4331f6cd | Michael Hanselmann | @UsesRPC
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221 | a8083063 | Iustin Pop | def AddNode(opts, args): |
222 | ebf366ee | Iustin Pop | """Add a node to the cluster.
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223 | ebf366ee | Iustin Pop |
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224 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
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225 | ebf366ee | Iustin Pop | @type args: list
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226 | ebf366ee | Iustin Pop | @param args: should contain only one element, the new node name
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227 | ebf366ee | Iustin Pop | @rtype: int
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228 | ebf366ee | Iustin Pop | @return: the desired exit code
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229 | 05ccd983 | Guido Trotter |
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230 | 05ccd983 | Guido Trotter | """
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231 | 87622829 | Iustin Pop | cl = GetClient() |
232 | b705c7a6 | Manuel Franceschini | node = netutils.GetHostname(name=args[0]).name
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233 | 82e12743 | Iustin Pop | readd = opts.readd |
234 | 82e12743 | Iustin Pop | |
235 | 82e12743 | Iustin Pop | try:
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236 | d0c8c01d | Iustin Pop | output = cl.QueryNodes(names=[node], fields=["name", "sip", "master"], |
237 | 77921a95 | Iustin Pop | use_locking=False)
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238 | d833acc6 | Iustin Pop | node_exists, sip, is_master = output[0]
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239 | 82e12743 | Iustin Pop | except (errors.OpPrereqError, errors.OpExecError):
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240 | 82e12743 | Iustin Pop | node_exists = ""
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241 | 82e12743 | Iustin Pop | sip = None
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242 | 82e12743 | Iustin Pop | |
243 | 82e12743 | Iustin Pop | if readd:
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244 | 82e12743 | Iustin Pop | if not node_exists: |
245 | 82e12743 | Iustin Pop | ToStderr("Node %s not in the cluster"
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246 | 82e12743 | Iustin Pop | " - please retry without '--readd'", node)
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247 | 82e12743 | Iustin Pop | return 1 |
248 | d833acc6 | Iustin Pop | if is_master:
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249 | d833acc6 | Iustin Pop | ToStderr("Node %s is the master, cannot readd", node)
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250 | d833acc6 | Iustin Pop | return 1 |
251 | 82e12743 | Iustin Pop | else:
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252 | 82e12743 | Iustin Pop | if node_exists:
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253 | 3a24c527 | Iustin Pop | ToStderr("Node %s already in the cluster (as %s)"
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254 | 82e12743 | Iustin Pop | " - please retry with '--readd'", node, node_exists)
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255 | 05ccd983 | Guido Trotter | return 1 |
256 | 82e12743 | Iustin Pop | sip = opts.secondary_ip |
257 | 05ccd983 | Guido Trotter | |
258 | 87622829 | Iustin Pop | # read the cluster name from the master
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259 | 224ff0f7 | Michael Hanselmann | (cluster_name, ) = cl.QueryConfigValues(["cluster_name"])
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260 | 87622829 | Iustin Pop | |
261 | 3ef51126 | René Nussbaumer | if not readd and opts.node_setup: |
262 | 82e12743 | Iustin Pop | ToStderr("-- WARNING -- \n"
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263 | 82e12743 | Iustin Pop | "Performing this operation is going to replace the ssh daemon"
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264 | 82e12743 | Iustin Pop | " keypair\n"
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265 | 82e12743 | Iustin Pop | "on the target machine (%s) with the ones of the"
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266 | 82e12743 | Iustin Pop | " current one\n"
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267 | 82e12743 | Iustin Pop | "and grant full intra-cluster ssh root access to/from it\n", node)
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268 | 05ccd983 | Guido Trotter | |
269 | 2e6469a1 | René Nussbaumer | if opts.node_setup:
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270 | 224ff0f7 | Michael Hanselmann | _SetupSSH(opts, cluster_name, node) |
271 | 827f753e | Guido Trotter | |
272 | 7b8ba235 | Michael Hanselmann | bootstrap.SetupNodeDaemon(opts, cluster_name, node) |
273 | 3ef51126 | René Nussbaumer | |
274 | 085e0d9f | René Nussbaumer | if opts.disk_state:
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275 | 085e0d9f | René Nussbaumer | disk_state = utils.FlatToDict(opts.disk_state) |
276 | 085e0d9f | René Nussbaumer | else:
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277 | 085e0d9f | René Nussbaumer | disk_state = {} |
278 | 085e0d9f | René Nussbaumer | |
279 | 085e0d9f | René Nussbaumer | hv_state = dict(opts.hv_state)
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280 | 085e0d9f | René Nussbaumer | |
281 | d817d49f | Iustin Pop | op = opcodes.OpNodeAdd(node_name=args[0], secondary_ip=sip,
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282 | fd3d37b6 | Iustin Pop | readd=opts.readd, group=opts.nodegroup, |
283 | 4e37f591 | René Nussbaumer | vm_capable=opts.vm_capable, ndparams=opts.ndparams, |
284 | 085e0d9f | René Nussbaumer | master_capable=opts.master_capable, |
285 | 085e0d9f | René Nussbaumer | disk_state=disk_state, |
286 | 085e0d9f | René Nussbaumer | hv_state=hv_state) |
287 | 400ca2f7 | Iustin Pop | SubmitOpCode(op, opts=opts) |
288 | a8083063 | Iustin Pop | |
289 | a8083063 | Iustin Pop | |
290 | a8083063 | Iustin Pop | def ListNodes(opts, args): |
291 | a8083063 | Iustin Pop | """List nodes and their properties.
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292 | a8083063 | Iustin Pop |
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293 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
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294 | ebf366ee | Iustin Pop | @type args: list
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295 | 982ed68e | Adeodato Simo | @param args: nodes to list, or empty for all
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296 | ebf366ee | Iustin Pop | @rtype: int
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297 | ebf366ee | Iustin Pop | @return: the desired exit code
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298 | ebf366ee | Iustin Pop |
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299 | a8083063 | Iustin Pop | """
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300 | a4ebd726 | Michael Hanselmann | selected_fields = ParseFields(opts.output, _LIST_DEF_FIELDS) |
301 | a8083063 | Iustin Pop | |
302 | 7f5443a0 | Michael Hanselmann | fmtoverride = dict.fromkeys(["pinst_list", "sinst_list", "tags"], |
303 | a36f605d | Michael Hanselmann | (",".join, False)) |
304 | a8083063 | Iustin Pop | |
305 | d9a22528 | Iustin Pop | cl = GetClient(query=True)
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306 | 9fbf0098 | Iustin Pop | |
307 | 7f5443a0 | Michael Hanselmann | return GenericList(constants.QR_NODE, selected_fields, args, opts.units,
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308 | 7f5443a0 | Michael Hanselmann | opts.separator, not opts.no_headers,
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309 | 2afd577f | Michael Hanselmann | format_override=fmtoverride, verbose=opts.verbose, |
310 | 9fbf0098 | Iustin Pop | force_filter=opts.force_filter, cl=cl) |
311 | 137161c9 | Michael Hanselmann | |
312 | 137161c9 | Michael Hanselmann | |
313 | 7f5443a0 | Michael Hanselmann | def ListNodeFields(opts, args): |
314 | 7f5443a0 | Michael Hanselmann | """List node fields.
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315 | ec223efb | Iustin Pop |
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316 | 7f5443a0 | Michael Hanselmann | @param opts: the command line options selected by the user
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317 | 7f5443a0 | Michael Hanselmann | @type args: list
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318 | 7f5443a0 | Michael Hanselmann | @param args: fields to list, or empty for all
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319 | 7f5443a0 | Michael Hanselmann | @rtype: int
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320 | 7f5443a0 | Michael Hanselmann | @return: the desired exit code
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321 | a8083063 | Iustin Pop |
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322 | 7f5443a0 | Michael Hanselmann | """
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323 | 9fbf0098 | Iustin Pop | cl = GetClient(query=True)
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324 | 9fbf0098 | Iustin Pop | |
325 | 7f5443a0 | Michael Hanselmann | return GenericListFields(constants.QR_NODE, args, opts.separator,
|
326 | 9fbf0098 | Iustin Pop | not opts.no_headers, cl=cl)
|
327 | a8083063 | Iustin Pop | |
328 | a8083063 | Iustin Pop | |
329 | a5bc662a | Iustin Pop | def EvacuateNode(opts, args): |
330 | a5bc662a | Iustin Pop | """Relocate all secondary instance from a node.
|
331 | a5bc662a | Iustin Pop |
|
332 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
|
333 | ebf366ee | Iustin Pop | @type args: list
|
334 | ebf366ee | Iustin Pop | @param args: should be an empty list
|
335 | ebf366ee | Iustin Pop | @rtype: int
|
336 | ebf366ee | Iustin Pop | @return: the desired exit code
|
337 | ebf366ee | Iustin Pop |
|
338 | a5bc662a | Iustin Pop | """
|
339 | aafee533 | Michael Hanselmann | if opts.dst_node is not None: |
340 | aafee533 | Michael Hanselmann | ToStderr("New secondary node given (disabling iallocator), hence evacuating"
|
341 | aafee533 | Michael Hanselmann | " secondary instances only.")
|
342 | aafee533 | Michael Hanselmann | opts.secondary_only = True
|
343 | aafee533 | Michael Hanselmann | opts.primary_only = False
|
344 | aafee533 | Michael Hanselmann | |
345 | aafee533 | Michael Hanselmann | if opts.secondary_only and opts.primary_only: |
346 | aafee533 | Michael Hanselmann | raise errors.OpPrereqError("Only one of the --primary-only and" |
347 | aafee533 | Michael Hanselmann | " --secondary-only options can be passed",
|
348 | aafee533 | Michael Hanselmann | errors.ECODE_INVAL) |
349 | aafee533 | Michael Hanselmann | elif opts.primary_only:
|
350 | cb92e7a1 | Michael Hanselmann | mode = constants.NODE_EVAC_PRI |
351 | aafee533 | Michael Hanselmann | elif opts.secondary_only:
|
352 | cb92e7a1 | Michael Hanselmann | mode = constants.NODE_EVAC_SEC |
353 | aafee533 | Michael Hanselmann | else:
|
354 | cb92e7a1 | Michael Hanselmann | mode = constants.NODE_EVAC_ALL |
355 | c4ed32cb | Iustin Pop | |
356 | aafee533 | Michael Hanselmann | # Determine affected instances
|
357 | aafee533 | Michael Hanselmann | fields = [] |
358 | c4ed32cb | Iustin Pop | |
359 | aafee533 | Michael Hanselmann | if not opts.secondary_only: |
360 | aafee533 | Michael Hanselmann | fields.append("pinst_list")
|
361 | aafee533 | Michael Hanselmann | if not opts.primary_only: |
362 | aafee533 | Michael Hanselmann | fields.append("sinst_list")
|
363 | f8c9fa5c | Iustin Pop | |
364 | aafee533 | Michael Hanselmann | cl = GetClient() |
365 | aafee533 | Michael Hanselmann | |
366 | 9fbf0098 | Iustin Pop | qcl = GetClient(query=True)
|
367 | 9fbf0098 | Iustin Pop | result = qcl.QueryNodes(names=args, fields=fields, use_locking=False)
|
368 | 9fbf0098 | Iustin Pop | qcl.Close() |
369 | 9fbf0098 | Iustin Pop | |
370 | aafee533 | Michael Hanselmann | instances = set(itertools.chain(*itertools.chain(*itertools.chain(result))))
|
371 | aafee533 | Michael Hanselmann | |
372 | aafee533 | Michael Hanselmann | if not instances: |
373 | aafee533 | Michael Hanselmann | # No instances to evacuate
|
374 | aafee533 | Michael Hanselmann | ToStderr("No instances to evacuate on node(s) %s, exiting.",
|
375 | f8c9fa5c | Iustin Pop | utils.CommaJoin(args)) |
376 | a5bc662a | Iustin Pop | return constants.EXIT_SUCCESS
|
377 | a5bc662a | Iustin Pop | |
378 | aafee533 | Michael Hanselmann | if not (opts.force or |
379 | aafee533 | Michael Hanselmann | AskUser("Relocate instance(s) %s from node(s) %s?" %
|
380 | aafee533 | Michael Hanselmann | (utils.CommaJoin(utils.NiceSort(instances)), |
381 | aafee533 | Michael Hanselmann | utils.CommaJoin(args)))): |
382 | a5bc662a | Iustin Pop | return constants.EXIT_CONFIRMATION
|
383 | a5bc662a | Iustin Pop | |
384 | aafee533 | Michael Hanselmann | # Evacuate node
|
385 | aafee533 | Michael Hanselmann | op = opcodes.OpNodeEvacuate(node_name=args[0], mode=mode,
|
386 | aafee533 | Michael Hanselmann | remote_node=opts.dst_node, |
387 | aafee533 | Michael Hanselmann | iallocator=opts.iallocator, |
388 | aafee533 | Michael Hanselmann | early_release=opts.early_release) |
389 | c5a66db3 | Michael Hanselmann | result = SubmitOrSend(op, opts, cl=cl) |
390 | aafee533 | Michael Hanselmann | |
391 | aafee533 | Michael Hanselmann | # Keep track of submitted jobs
|
392 | f8c9fa5c | Iustin Pop | jex = JobExecutor(cl=cl, opts=opts) |
393 | aafee533 | Michael Hanselmann | |
394 | aafee533 | Michael Hanselmann | for (status, job_id) in result[constants.JOB_IDS_KEY]: |
395 | aafee533 | Michael Hanselmann | jex.AddJobId(None, status, job_id)
|
396 | aafee533 | Michael Hanselmann | |
397 | f8c9fa5c | Iustin Pop | results = jex.GetResults() |
398 | f8c9fa5c | Iustin Pop | bad_cnt = len([row for row in results if not row[0]]) |
399 | f8c9fa5c | Iustin Pop | if bad_cnt == 0: |
400 | aafee533 | Michael Hanselmann | ToStdout("All instances evacuated successfully.")
|
401 | f8c9fa5c | Iustin Pop | rcode = constants.EXIT_SUCCESS |
402 | f8c9fa5c | Iustin Pop | else:
|
403 | aafee533 | Michael Hanselmann | ToStdout("There were %s errors during the evacuation.", bad_cnt)
|
404 | f8c9fa5c | Iustin Pop | rcode = constants.EXIT_FAILURE |
405 | aafee533 | Michael Hanselmann | |
406 | f8c9fa5c | Iustin Pop | return rcode
|
407 | a5bc662a | Iustin Pop | |
408 | a5bc662a | Iustin Pop | |
409 | c450e9b0 | Iustin Pop | def FailoverNode(opts, args): |
410 | c450e9b0 | Iustin Pop | """Failover all primary instance on a node.
|
411 | c450e9b0 | Iustin Pop |
|
412 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
|
413 | ebf366ee | Iustin Pop | @type args: list
|
414 | ebf366ee | Iustin Pop | @param args: should be an empty list
|
415 | ebf366ee | Iustin Pop | @rtype: int
|
416 | ebf366ee | Iustin Pop | @return: the desired exit code
|
417 | ebf366ee | Iustin Pop |
|
418 | c450e9b0 | Iustin Pop | """
|
419 | 479636a3 | Iustin Pop | cl = GetClient() |
420 | c450e9b0 | Iustin Pop | force = opts.force |
421 | c450e9b0 | Iustin Pop | selected_fields = ["name", "pinst_list"] |
422 | c450e9b0 | Iustin Pop | |
423 | 2e7b8369 | Iustin Pop | # these fields are static data anyway, so it doesn't matter, but
|
424 | 2e7b8369 | Iustin Pop | # locking=True should be safer
|
425 | 9fbf0098 | Iustin Pop | qcl = GetClient(query=True)
|
426 | 2e7b8369 | Iustin Pop | result = cl.QueryNodes(names=args, fields=selected_fields, |
427 | 77921a95 | Iustin Pop | use_locking=False)
|
428 | 9fbf0098 | Iustin Pop | qcl.Close() |
429 | c450e9b0 | Iustin Pop | node, pinst = result[0]
|
430 | c450e9b0 | Iustin Pop | |
431 | c450e9b0 | Iustin Pop | if not pinst: |
432 | 3a24c527 | Iustin Pop | ToStderr("No primary instances on node %s, exiting.", node)
|
433 | c450e9b0 | Iustin Pop | return 0 |
434 | c450e9b0 | Iustin Pop | |
435 | c450e9b0 | Iustin Pop | pinst = utils.NiceSort(pinst) |
436 | c450e9b0 | Iustin Pop | |
437 | c450e9b0 | Iustin Pop | retcode = 0
|
438 | c450e9b0 | Iustin Pop | |
439 | c450e9b0 | Iustin Pop | if not force and not AskUser("Fail over instance(s) %s?" % |
440 | c450e9b0 | Iustin Pop | (",".join("'%s'" % name for name in pinst))): |
441 | c450e9b0 | Iustin Pop | return 2 |
442 | c450e9b0 | Iustin Pop | |
443 | cb573a31 | Iustin Pop | jex = JobExecutor(cl=cl, opts=opts) |
444 | c450e9b0 | Iustin Pop | for iname in pinst: |
445 | 019dbee1 | Iustin Pop | op = opcodes.OpInstanceFailover(instance_name=iname, |
446 | 1b7761fd | Apollon Oikonomopoulos | ignore_consistency=opts.ignore_consistency, |
447 | 1b7761fd | Apollon Oikonomopoulos | iallocator=opts.iallocator) |
448 | 479636a3 | Iustin Pop | jex.QueueJob(iname, op) |
449 | 479636a3 | Iustin Pop | results = jex.GetResults() |
450 | 479636a3 | Iustin Pop | bad_cnt = len([row for row in results if not row[0]]) |
451 | 479636a3 | Iustin Pop | if bad_cnt == 0: |
452 | 479636a3 | Iustin Pop | ToStdout("All %d instance(s) failed over successfully.", len(results)) |
453 | c450e9b0 | Iustin Pop | else:
|
454 | 3a24c527 | Iustin Pop | ToStdout("There were errors during the failover:\n"
|
455 | 479636a3 | Iustin Pop | "%d error(s) out of %d instance(s).", bad_cnt, len(results)) |
456 | c450e9b0 | Iustin Pop | return retcode
|
457 | c450e9b0 | Iustin Pop | |
458 | c450e9b0 | Iustin Pop | |
459 | 40ef0ed6 | Iustin Pop | def MigrateNode(opts, args): |
460 | 40ef0ed6 | Iustin Pop | """Migrate all primary instance on a node.
|
461 | 40ef0ed6 | Iustin Pop |
|
462 | 40ef0ed6 | Iustin Pop | """
|
463 | 40ef0ed6 | Iustin Pop | cl = GetClient() |
464 | 40ef0ed6 | Iustin Pop | force = opts.force |
465 | 40ef0ed6 | Iustin Pop | selected_fields = ["name", "pinst_list"] |
466 | 40ef0ed6 | Iustin Pop | |
467 | 9fbf0098 | Iustin Pop | qcl = GetClient(query=True)
|
468 | 77921a95 | Iustin Pop | result = cl.QueryNodes(names=args, fields=selected_fields, use_locking=False)
|
469 | 9fbf0098 | Iustin Pop | qcl.Close() |
470 | b7a1c816 | Michael Hanselmann | ((node, pinst), ) = result |
471 | 40ef0ed6 | Iustin Pop | |
472 | 40ef0ed6 | Iustin Pop | if not pinst: |
473 | 40ef0ed6 | Iustin Pop | ToStdout("No primary instances on node %s, exiting." % node)
|
474 | 40ef0ed6 | Iustin Pop | return 0 |
475 | 40ef0ed6 | Iustin Pop | |
476 | 40ef0ed6 | Iustin Pop | pinst = utils.NiceSort(pinst) |
477 | 40ef0ed6 | Iustin Pop | |
478 | b7a1c816 | Michael Hanselmann | if not (force or |
479 | b7a1c816 | Michael Hanselmann | AskUser("Migrate instance(s) %s?" %
|
480 | b7a1c816 | Michael Hanselmann | utils.CommaJoin(utils.NiceSort(pinst)))): |
481 | b7a1c816 | Michael Hanselmann | return constants.EXIT_CONFIRMATION
|
482 | 40ef0ed6 | Iustin Pop | |
483 | e71b9ef4 | Iustin Pop | # this should be removed once --non-live is deprecated
|
484 | 783a6c0b | Iustin Pop | if not opts.live and opts.migration_mode is not None: |
485 | e71b9ef4 | Iustin Pop | raise errors.OpPrereqError("Only one of the --non-live and " |
486 | 783a6c0b | Iustin Pop | "--migration-mode options can be passed",
|
487 | e71b9ef4 | Iustin Pop | errors.ECODE_INVAL) |
488 | e71b9ef4 | Iustin Pop | if not opts.live: # --non-live passed |
489 | 8c35561f | Iustin Pop | mode = constants.HT_MIGRATION_NONLIVE |
490 | e71b9ef4 | Iustin Pop | else:
|
491 | 8c35561f | Iustin Pop | mode = opts.migration_mode |
492 | b7a1c816 | Michael Hanselmann | |
493 | 1b7761fd | Apollon Oikonomopoulos | op = opcodes.OpNodeMigrate(node_name=args[0], mode=mode,
|
494 | f8fa4175 | Michael Hanselmann | iallocator=opts.iallocator, |
495 | 9fa567b3 | René Nussbaumer | target_node=opts.dst_node, |
496 | 8c0b16f6 | Guido Trotter | allow_runtime_changes=opts.allow_runtime_chgs, |
497 | 9fa567b3 | René Nussbaumer | ignore_ipolicy=opts.ignore_ipolicy) |
498 | b7a1c816 | Michael Hanselmann | |
499 | c5a66db3 | Michael Hanselmann | result = SubmitOrSend(op, opts, cl=cl) |
500 | b7a1c816 | Michael Hanselmann | |
501 | b7a1c816 | Michael Hanselmann | # Keep track of submitted jobs
|
502 | b7a1c816 | Michael Hanselmann | jex = JobExecutor(cl=cl, opts=opts) |
503 | b7a1c816 | Michael Hanselmann | |
504 | b7a1c816 | Michael Hanselmann | for (status, job_id) in result[constants.JOB_IDS_KEY]: |
505 | b7a1c816 | Michael Hanselmann | jex.AddJobId(None, status, job_id)
|
506 | b7a1c816 | Michael Hanselmann | |
507 | b7a1c816 | Michael Hanselmann | results = jex.GetResults() |
508 | b7a1c816 | Michael Hanselmann | bad_cnt = len([row for row in results if not row[0]]) |
509 | b7a1c816 | Michael Hanselmann | if bad_cnt == 0: |
510 | b7a1c816 | Michael Hanselmann | ToStdout("All instances migrated successfully.")
|
511 | b7a1c816 | Michael Hanselmann | rcode = constants.EXIT_SUCCESS |
512 | b7a1c816 | Michael Hanselmann | else:
|
513 | b7a1c816 | Michael Hanselmann | ToStdout("There were %s errors during the node migration.", bad_cnt)
|
514 | b7a1c816 | Michael Hanselmann | rcode = constants.EXIT_FAILURE |
515 | b7a1c816 | Michael Hanselmann | |
516 | b7a1c816 | Michael Hanselmann | return rcode
|
517 | 40ef0ed6 | Iustin Pop | |
518 | 40ef0ed6 | Iustin Pop | |
519 | 5f6d1b42 | Bernardo Dal Seno | def _FormatNodeInfo(node_info): |
520 | 5f6d1b42 | Bernardo Dal Seno | """Format node information for L{cli.PrintGenericInfo()}.
|
521 | 5f6d1b42 | Bernardo Dal Seno |
|
522 | 5f6d1b42 | Bernardo Dal Seno | """
|
523 | 5f6d1b42 | Bernardo Dal Seno | (name, primary_ip, secondary_ip, pinst, sinst, is_mc, drained, offline, |
524 | 5f6d1b42 | Bernardo Dal Seno | master_capable, vm_capable, powered, ndparams, ndparams_custom) = node_info |
525 | 5f6d1b42 | Bernardo Dal Seno | info = [ |
526 | 5f6d1b42 | Bernardo Dal Seno | ("Node name", name),
|
527 | 5f6d1b42 | Bernardo Dal Seno | ("primary ip", primary_ip),
|
528 | 5f6d1b42 | Bernardo Dal Seno | ("secondary ip", secondary_ip),
|
529 | 5f6d1b42 | Bernardo Dal Seno | ("master candidate", is_mc),
|
530 | 5f6d1b42 | Bernardo Dal Seno | ("drained", drained),
|
531 | 5f6d1b42 | Bernardo Dal Seno | ("offline", offline),
|
532 | 5f6d1b42 | Bernardo Dal Seno | ] |
533 | 5f6d1b42 | Bernardo Dal Seno | if powered is not None: |
534 | 5f6d1b42 | Bernardo Dal Seno | info.append(("powered", powered))
|
535 | 5f6d1b42 | Bernardo Dal Seno | info.extend([ |
536 | 5f6d1b42 | Bernardo Dal Seno | ("master_capable", master_capable),
|
537 | 5f6d1b42 | Bernardo Dal Seno | ("vm_capable", vm_capable),
|
538 | 5f6d1b42 | Bernardo Dal Seno | ]) |
539 | 5f6d1b42 | Bernardo Dal Seno | if vm_capable:
|
540 | 5f6d1b42 | Bernardo Dal Seno | info.extend([ |
541 | 5f6d1b42 | Bernardo Dal Seno | ("primary for instances",
|
542 | 5f6d1b42 | Bernardo Dal Seno | [iname for iname in utils.NiceSort(pinst)]), |
543 | 5f6d1b42 | Bernardo Dal Seno | ("secondary for instances",
|
544 | 5f6d1b42 | Bernardo Dal Seno | [iname for iname in utils.NiceSort(sinst)]), |
545 | 5f6d1b42 | Bernardo Dal Seno | ]) |
546 | 5f6d1b42 | Bernardo Dal Seno | info.append(("node parameters",
|
547 | 5f6d1b42 | Bernardo Dal Seno | FormatParamsDictInfo(ndparams_custom, ndparams))) |
548 | 5f6d1b42 | Bernardo Dal Seno | return info
|
549 | 5f6d1b42 | Bernardo Dal Seno | |
550 | 5f6d1b42 | Bernardo Dal Seno | |
551 | a8083063 | Iustin Pop | def ShowNodeConfig(opts, args): |
552 | a8083063 | Iustin Pop | """Show node information.
|
553 | a8083063 | Iustin Pop |
|
554 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
|
555 | ebf366ee | Iustin Pop | @type args: list
|
556 | ebf366ee | Iustin Pop | @param args: should either be an empty list, in which case
|
557 | ebf366ee | Iustin Pop | we show information about all nodes, or should contain
|
558 | ebf366ee | Iustin Pop | a list of nodes to be queried for information
|
559 | ebf366ee | Iustin Pop | @rtype: int
|
560 | ebf366ee | Iustin Pop | @return: the desired exit code
|
561 | ebf366ee | Iustin Pop |
|
562 | a8083063 | Iustin Pop | """
|
563 | 9fbf0098 | Iustin Pop | cl = GetClient(query=True)
|
564 | 2e7b8369 | Iustin Pop | result = cl.QueryNodes(fields=["name", "pip", "sip", |
565 | 0b2454b9 | Iustin Pop | "pinst_list", "sinst_list", |
566 | 7b4978ad | Iustin Pop | "master_candidate", "drained", "offline", |
567 | 8572f1fe | René Nussbaumer | "master_capable", "vm_capable", "powered", |
568 | 8572f1fe | René Nussbaumer | "ndparams", "custom_ndparams"], |
569 | 77921a95 | Iustin Pop | names=args, use_locking=False)
|
570 | 5f6d1b42 | Bernardo Dal Seno | PrintGenericInfo([ |
571 | 5f6d1b42 | Bernardo Dal Seno | _FormatNodeInfo(node_info) |
572 | 5f6d1b42 | Bernardo Dal Seno | for node_info in result |
573 | 5f6d1b42 | Bernardo Dal Seno | ]) |
574 | a8083063 | Iustin Pop | return 0 |
575 | a8083063 | Iustin Pop | |
576 | a8083063 | Iustin Pop | |
577 | a8083063 | Iustin Pop | def RemoveNode(opts, args): |
578 | ebf366ee | Iustin Pop | """Remove a node from the cluster.
|
579 | ebf366ee | Iustin Pop |
|
580 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
|
581 | ebf366ee | Iustin Pop | @type args: list
|
582 | ebf366ee | Iustin Pop | @param args: should contain only one element, the name of
|
583 | ebf366ee | Iustin Pop | the node to be removed
|
584 | ebf366ee | Iustin Pop | @rtype: int
|
585 | ebf366ee | Iustin Pop | @return: the desired exit code
|
586 | ebf366ee | Iustin Pop |
|
587 | ebf366ee | Iustin Pop | """
|
588 | 73d565a3 | Iustin Pop | op = opcodes.OpNodeRemove(node_name=args[0])
|
589 | 400ca2f7 | Iustin Pop | SubmitOpCode(op, opts=opts) |
590 | ebf366ee | Iustin Pop | return 0 |
591 | a8083063 | Iustin Pop | |
592 | a8083063 | Iustin Pop | |
593 | f5118ade | Iustin Pop | def PowercycleNode(opts, args): |
594 | f5118ade | Iustin Pop | """Remove a node from the cluster.
|
595 | f5118ade | Iustin Pop |
|
596 | f5118ade | Iustin Pop | @param opts: the command line options selected by the user
|
597 | f5118ade | Iustin Pop | @type args: list
|
598 | f5118ade | Iustin Pop | @param args: should contain only one element, the name of
|
599 | f5118ade | Iustin Pop | the node to be removed
|
600 | f5118ade | Iustin Pop | @rtype: int
|
601 | f5118ade | Iustin Pop | @return: the desired exit code
|
602 | f5118ade | Iustin Pop |
|
603 | f5118ade | Iustin Pop | """
|
604 | f5118ade | Iustin Pop | node = args[0]
|
605 | f5118ade | Iustin Pop | if (not opts.confirm and |
606 | f5118ade | Iustin Pop | not AskUser("Are you sure you want to hard powercycle node %s?" % node)): |
607 | f5118ade | Iustin Pop | return 2 |
608 | f5118ade | Iustin Pop | |
609 | e0d4735f | Iustin Pop | op = opcodes.OpNodePowercycle(node_name=node, force=opts.force) |
610 | c5a66db3 | Michael Hanselmann | result = SubmitOrSend(op, opts) |
611 | 48418fea | Iustin Pop | if result:
|
612 | 48418fea | Iustin Pop | ToStderr(result) |
613 | f5118ade | Iustin Pop | return 0 |
614 | f5118ade | Iustin Pop | |
615 | f5118ade | Iustin Pop | |
616 | abefdcff | René Nussbaumer | def PowerNode(opts, args): |
617 | abefdcff | René Nussbaumer | """Change/ask power state of a node.
|
618 | abefdcff | René Nussbaumer |
|
619 | abefdcff | René Nussbaumer | @param opts: the command line options selected by the user
|
620 | abefdcff | René Nussbaumer | @type args: list
|
621 | abefdcff | René Nussbaumer | @param args: should contain only one element, the name of
|
622 | abefdcff | René Nussbaumer | the node to be removed
|
623 | abefdcff | René Nussbaumer | @rtype: int
|
624 | abefdcff | René Nussbaumer | @return: the desired exit code
|
625 | abefdcff | René Nussbaumer |
|
626 | abefdcff | René Nussbaumer | """
|
627 | c832b6c8 | René Nussbaumer | command = args.pop(0)
|
628 | c832b6c8 | René Nussbaumer | |
629 | c832b6c8 | René Nussbaumer | if opts.no_headers:
|
630 | c832b6c8 | René Nussbaumer | headers = None
|
631 | c832b6c8 | René Nussbaumer | else:
|
632 | c832b6c8 | René Nussbaumer | headers = {"node": "Node", "status": "Status"} |
633 | abefdcff | René Nussbaumer | |
634 | abefdcff | René Nussbaumer | if command not in _LIST_POWER_COMMANDS: |
635 | abefdcff | René Nussbaumer | ToStderr("power subcommand %s not supported." % command)
|
636 | abefdcff | René Nussbaumer | return constants.EXIT_FAILURE
|
637 | abefdcff | René Nussbaumer | |
638 | abefdcff | René Nussbaumer | oob_command = "power-%s" % command
|
639 | abefdcff | René Nussbaumer | |
640 | c832b6c8 | René Nussbaumer | if oob_command in _OOB_COMMAND_ASK: |
641 | fed67843 | René Nussbaumer | if not args: |
642 | fed67843 | René Nussbaumer | ToStderr("Please provide at least one node for this command")
|
643 | c832b6c8 | René Nussbaumer | return constants.EXIT_FAILURE
|
644 | fed67843 | René Nussbaumer | elif not opts.force and not ConfirmOperation(args, "nodes", |
645 | c832b6c8 | René Nussbaumer | "power %s" % command):
|
646 | c832b6c8 | René Nussbaumer | return constants.EXIT_FAILURE
|
647 | fed67843 | René Nussbaumer | assert len(args) > 0 |
648 | c832b6c8 | René Nussbaumer | |
649 | d363797e | René Nussbaumer | opcodelist = [] |
650 | efae0fdd | René Nussbaumer | if not opts.ignore_status and oob_command == constants.OOB_POWER_OFF: |
651 | c832b6c8 | René Nussbaumer | # TODO: This is a little ugly as we can't catch and revert
|
652 | fed67843 | René Nussbaumer | for node in args: |
653 | c832b6c8 | René Nussbaumer | opcodelist.append(opcodes.OpNodeSetParams(node_name=node, offline=True,
|
654 | c832b6c8 | René Nussbaumer | auto_promote=opts.auto_promote)) |
655 | d363797e | René Nussbaumer | |
656 | fed67843 | René Nussbaumer | opcodelist.append(opcodes.OpOobCommand(node_names=args, |
657 | efae0fdd | René Nussbaumer | command=oob_command, |
658 | efae0fdd | René Nussbaumer | ignore_status=opts.ignore_status, |
659 | 0a1fc31c | René Nussbaumer | timeout=opts.oob_timeout, |
660 | 0a1fc31c | René Nussbaumer | power_delay=opts.power_delay)) |
661 | d363797e | René Nussbaumer | |
662 | d363797e | René Nussbaumer | cli.SetGenericOpcodeOpts(opcodelist, opts) |
663 | d363797e | René Nussbaumer | |
664 | d363797e | René Nussbaumer | job_id = cli.SendJob(opcodelist) |
665 | d363797e | René Nussbaumer | |
666 | d363797e | René Nussbaumer | # We just want the OOB Opcode status
|
667 | d363797e | René Nussbaumer | # If it fails PollJob gives us the error message in it
|
668 | d363797e | René Nussbaumer | result = cli.PollJob(job_id)[-1]
|
669 | d363797e | René Nussbaumer | |
670 | c832b6c8 | René Nussbaumer | errs = 0
|
671 | c832b6c8 | René Nussbaumer | data = [] |
672 | c832b6c8 | René Nussbaumer | for node_result in result: |
673 | c832b6c8 | René Nussbaumer | (node_tuple, data_tuple) = node_result |
674 | c832b6c8 | René Nussbaumer | (_, node_name) = node_tuple |
675 | c832b6c8 | René Nussbaumer | (data_status, data_node) = data_tuple |
676 | c832b6c8 | René Nussbaumer | if data_status == constants.RS_NORMAL:
|
677 | b04808ea | René Nussbaumer | if oob_command == constants.OOB_POWER_STATUS:
|
678 | c832b6c8 | René Nussbaumer | if data_node[constants.OOB_POWER_STATUS_POWERED]:
|
679 | c832b6c8 | René Nussbaumer | text = "powered"
|
680 | b04808ea | René Nussbaumer | else:
|
681 | c832b6c8 | René Nussbaumer | text = "unpowered"
|
682 | c832b6c8 | René Nussbaumer | data.append([node_name, text]) |
683 | c832b6c8 | René Nussbaumer | else:
|
684 | c832b6c8 | René Nussbaumer | # We don't expect data here, so we just say, it was successfully invoked
|
685 | c832b6c8 | René Nussbaumer | data.append([node_name, "invoked"])
|
686 | c832b6c8 | René Nussbaumer | else:
|
687 | c832b6c8 | René Nussbaumer | errs += 1
|
688 | f2c6673d | Michael Hanselmann | data.append([node_name, cli.FormatResultError(data_status, True)])
|
689 | c832b6c8 | René Nussbaumer | |
690 | c832b6c8 | René Nussbaumer | data = GenerateTable(separator=opts.separator, headers=headers, |
691 | c832b6c8 | René Nussbaumer | fields=["node", "status"], data=data) |
692 | c832b6c8 | René Nussbaumer | |
693 | c832b6c8 | René Nussbaumer | for line in data: |
694 | c832b6c8 | René Nussbaumer | ToStdout(line) |
695 | abefdcff | René Nussbaumer | |
696 | c832b6c8 | René Nussbaumer | if errs:
|
697 | c832b6c8 | René Nussbaumer | return constants.EXIT_FAILURE
|
698 | c832b6c8 | René Nussbaumer | else:
|
699 | c832b6c8 | René Nussbaumer | return constants.EXIT_SUCCESS
|
700 | abefdcff | René Nussbaumer | |
701 | abefdcff | René Nussbaumer | |
702 | a0724772 | René Nussbaumer | def Health(opts, args): |
703 | a0724772 | René Nussbaumer | """Show health of a node using OOB.
|
704 | a0724772 | René Nussbaumer |
|
705 | a0724772 | René Nussbaumer | @param opts: the command line options selected by the user
|
706 | a0724772 | René Nussbaumer | @type args: list
|
707 | a0724772 | René Nussbaumer | @param args: should contain only one element, the name of
|
708 | a0724772 | René Nussbaumer | the node to be removed
|
709 | a0724772 | René Nussbaumer | @rtype: int
|
710 | a0724772 | René Nussbaumer | @return: the desired exit code
|
711 | a0724772 | René Nussbaumer |
|
712 | a0724772 | René Nussbaumer | """
|
713 | 65a77fab | René Nussbaumer | op = opcodes.OpOobCommand(node_names=args, command=constants.OOB_HEALTH, |
714 | 65a77fab | René Nussbaumer | timeout=opts.oob_timeout) |
715 | a0724772 | René Nussbaumer | result = SubmitOpCode(op, opts=opts) |
716 | a0724772 | René Nussbaumer | |
717 | a0724772 | René Nussbaumer | if opts.no_headers:
|
718 | a0724772 | René Nussbaumer | headers = None
|
719 | a0724772 | René Nussbaumer | else:
|
720 | a0724772 | René Nussbaumer | headers = {"node": "Node", "status": "Status"} |
721 | a0724772 | René Nussbaumer | |
722 | a0724772 | René Nussbaumer | errs = 0
|
723 | a0724772 | René Nussbaumer | data = [] |
724 | a0724772 | René Nussbaumer | for node_result in result: |
725 | a0724772 | René Nussbaumer | (node_tuple, data_tuple) = node_result |
726 | a0724772 | René Nussbaumer | (_, node_name) = node_tuple |
727 | a0724772 | René Nussbaumer | (data_status, data_node) = data_tuple |
728 | a0724772 | René Nussbaumer | if data_status == constants.RS_NORMAL:
|
729 | a0724772 | René Nussbaumer | data.append([node_name, "%s=%s" % tuple(data_node[0])]) |
730 | a0724772 | René Nussbaumer | for item, status in data_node[1:]: |
731 | a0724772 | René Nussbaumer | data.append(["", "%s=%s" % (item, status)]) |
732 | a0724772 | René Nussbaumer | else:
|
733 | a0724772 | René Nussbaumer | errs += 1
|
734 | f2c6673d | Michael Hanselmann | data.append([node_name, cli.FormatResultError(data_status, True)])
|
735 | a0724772 | René Nussbaumer | |
736 | a0724772 | René Nussbaumer | data = GenerateTable(separator=opts.separator, headers=headers, |
737 | a0724772 | René Nussbaumer | fields=["node", "status"], data=data) |
738 | a0724772 | René Nussbaumer | |
739 | a0724772 | René Nussbaumer | for line in data: |
740 | a0724772 | René Nussbaumer | ToStdout(line) |
741 | a0724772 | René Nussbaumer | |
742 | a0724772 | René Nussbaumer | if errs:
|
743 | a0724772 | René Nussbaumer | return constants.EXIT_FAILURE
|
744 | a0724772 | René Nussbaumer | else:
|
745 | a0724772 | René Nussbaumer | return constants.EXIT_SUCCESS
|
746 | a0724772 | René Nussbaumer | |
747 | a0724772 | René Nussbaumer | |
748 | dcb93971 | Michael Hanselmann | def ListVolumes(opts, args): |
749 | dcb93971 | Michael Hanselmann | """List logical volumes on node(s).
|
750 | dcb93971 | Michael Hanselmann |
|
751 | ebf366ee | Iustin Pop | @param opts: the command line options selected by the user
|
752 | ebf366ee | Iustin Pop | @type args: list
|
753 | ebf366ee | Iustin Pop | @param args: should either be an empty list, in which case
|
754 | ebf366ee | Iustin Pop | we list data for all nodes, or contain a list of nodes
|
755 | ebf366ee | Iustin Pop | to display data only for those
|
756 | ebf366ee | Iustin Pop | @rtype: int
|
757 | ebf366ee | Iustin Pop | @return: the desired exit code
|
758 | ebf366ee | Iustin Pop |
|
759 | dcb93971 | Michael Hanselmann | """
|
760 | a4ebd726 | Michael Hanselmann | selected_fields = ParseFields(opts.output, _LIST_VOL_DEF_FIELDS) |
761 | dcb93971 | Michael Hanselmann | |
762 | 8ed55bfd | Iustin Pop | op = opcodes.OpNodeQueryvols(nodes=args, output_fields=selected_fields) |
763 | 400ca2f7 | Iustin Pop | output = SubmitOpCode(op, opts=opts) |
764 | dcb93971 | Michael Hanselmann | |
765 | dcb93971 | Michael Hanselmann | if not opts.no_headers: |
766 | 137161c9 | Michael Hanselmann | headers = {"node": "Node", "phys": "PhysDev", |
767 | 137161c9 | Michael Hanselmann | "vg": "VG", "name": "Name", |
768 | 137161c9 | Michael Hanselmann | "size": "Size", "instance": "Instance"} |
769 | 137161c9 | Michael Hanselmann | else:
|
770 | 137161c9 | Michael Hanselmann | headers = None
|
771 | 137161c9 | Michael Hanselmann | |
772 | 9fbfbb7b | Iustin Pop | unitfields = ["size"]
|
773 | 137161c9 | Michael Hanselmann | |
774 | 137161c9 | Michael Hanselmann | numfields = ["size"]
|
775 | 137161c9 | Michael Hanselmann | |
776 | 16be8703 | Iustin Pop | data = GenerateTable(separator=opts.separator, headers=headers, |
777 | 16be8703 | Iustin Pop | fields=selected_fields, unitfields=unitfields, |
778 | 9fbfbb7b | Iustin Pop | numfields=numfields, data=output, units=opts.units) |
779 | 16be8703 | Iustin Pop | |
780 | 16be8703 | Iustin Pop | for line in data: |
781 | 3a24c527 | Iustin Pop | ToStdout(line) |
782 | dcb93971 | Michael Hanselmann | |
783 | dcb93971 | Michael Hanselmann | return 0 |
784 | dcb93971 | Michael Hanselmann | |
785 | dcb93971 | Michael Hanselmann | |
786 | 9b94905f | Iustin Pop | def ListStorage(opts, args): |
787 | 4007f57d | Michael Hanselmann | """List physical volumes on node(s).
|
788 | 4007f57d | Michael Hanselmann |
|
789 | 4007f57d | Michael Hanselmann | @param opts: the command line options selected by the user
|
790 | 4007f57d | Michael Hanselmann | @type args: list
|
791 | 4007f57d | Michael Hanselmann | @param args: should either be an empty list, in which case
|
792 | 4007f57d | Michael Hanselmann | we list data for all nodes, or contain a list of nodes
|
793 | 4007f57d | Michael Hanselmann | to display data only for those
|
794 | 4007f57d | Michael Hanselmann | @rtype: int
|
795 | 4007f57d | Michael Hanselmann | @return: the desired exit code
|
796 | 4007f57d | Michael Hanselmann |
|
797 | 4007f57d | Michael Hanselmann | """
|
798 | 53548798 | Michael Hanselmann | # TODO: Default to ST_FILE if LVM is disabled on the cluster
|
799 | 53548798 | Michael Hanselmann | if opts.user_storage_type is None: |
800 | 53548798 | Michael Hanselmann | opts.user_storage_type = constants.ST_LVM_PV |
801 | 53548798 | Michael Hanselmann | |
802 | 86f5eae3 | Michael Hanselmann | storage_type = ConvertStorageType(opts.user_storage_type) |
803 | 53548798 | Michael Hanselmann | |
804 | a4ebd726 | Michael Hanselmann | selected_fields = ParseFields(opts.output, _LIST_STOR_DEF_FIELDS) |
805 | 4007f57d | Michael Hanselmann | |
806 | ad8d0595 | Iustin Pop | op = opcodes.OpNodeQueryStorage(nodes=args, |
807 | 53548798 | Michael Hanselmann | storage_type=storage_type, |
808 | 4007f57d | Michael Hanselmann | output_fields=selected_fields) |
809 | 400ca2f7 | Iustin Pop | output = SubmitOpCode(op, opts=opts) |
810 | 4007f57d | Michael Hanselmann | |
811 | 4007f57d | Michael Hanselmann | if not opts.no_headers: |
812 | 4007f57d | Michael Hanselmann | headers = { |
813 | 620a85fd | Iustin Pop | constants.SF_NODE: "Node",
|
814 | 620a85fd | Iustin Pop | constants.SF_TYPE: "Type",
|
815 | 4007f57d | Michael Hanselmann | constants.SF_NAME: "Name",
|
816 | 4007f57d | Michael Hanselmann | constants.SF_SIZE: "Size",
|
817 | 4007f57d | Michael Hanselmann | constants.SF_USED: "Used",
|
818 | 4007f57d | Michael Hanselmann | constants.SF_FREE: "Free",
|
819 | 4007f57d | Michael Hanselmann | constants.SF_ALLOCATABLE: "Allocatable",
|
820 | 4007f57d | Michael Hanselmann | } |
821 | 4007f57d | Michael Hanselmann | else:
|
822 | 4007f57d | Michael Hanselmann | headers = None
|
823 | 4007f57d | Michael Hanselmann | |
824 | 4007f57d | Michael Hanselmann | unitfields = [constants.SF_SIZE, constants.SF_USED, constants.SF_FREE] |
825 | 4007f57d | Michael Hanselmann | numfields = [constants.SF_SIZE, constants.SF_USED, constants.SF_FREE] |
826 | 4007f57d | Michael Hanselmann | |
827 | dc09c3cf | Iustin Pop | # change raw values to nicer strings
|
828 | dc09c3cf | Iustin Pop | for row in output: |
829 | dc09c3cf | Iustin Pop | for idx, field in enumerate(selected_fields): |
830 | dc09c3cf | Iustin Pop | val = row[idx] |
831 | dc09c3cf | Iustin Pop | if field == constants.SF_ALLOCATABLE:
|
832 | dc09c3cf | Iustin Pop | if val:
|
833 | dc09c3cf | Iustin Pop | val = "Y"
|
834 | dc09c3cf | Iustin Pop | else:
|
835 | dc09c3cf | Iustin Pop | val = "N"
|
836 | dc09c3cf | Iustin Pop | row[idx] = str(val)
|
837 | dc09c3cf | Iustin Pop | |
838 | 4007f57d | Michael Hanselmann | data = GenerateTable(separator=opts.separator, headers=headers, |
839 | 4007f57d | Michael Hanselmann | fields=selected_fields, unitfields=unitfields, |
840 | 4007f57d | Michael Hanselmann | numfields=numfields, data=output, units=opts.units) |
841 | 4007f57d | Michael Hanselmann | |
842 | 4007f57d | Michael Hanselmann | for line in data: |
843 | 4007f57d | Michael Hanselmann | ToStdout(line) |
844 | 4007f57d | Michael Hanselmann | |
845 | 4007f57d | Michael Hanselmann | return 0 |
846 | 4007f57d | Michael Hanselmann | |
847 | 4007f57d | Michael Hanselmann | |
848 | 9b94905f | Iustin Pop | def ModifyStorage(opts, args): |
849 | 0e89fc2d | Michael Hanselmann | """Modify storage volume on a node.
|
850 | 0e89fc2d | Michael Hanselmann |
|
851 | 0e89fc2d | Michael Hanselmann | @param opts: the command line options selected by the user
|
852 | 0e89fc2d | Michael Hanselmann | @type args: list
|
853 | 0e89fc2d | Michael Hanselmann | @param args: should contain 3 items: node name, storage type and volume name
|
854 | 0e89fc2d | Michael Hanselmann | @rtype: int
|
855 | 0e89fc2d | Michael Hanselmann | @return: the desired exit code
|
856 | 0e89fc2d | Michael Hanselmann |
|
857 | 0e89fc2d | Michael Hanselmann | """
|
858 | 0e89fc2d | Michael Hanselmann | (node_name, user_storage_type, volume_name) = args |
859 | 0e89fc2d | Michael Hanselmann | |
860 | 86f5eae3 | Michael Hanselmann | storage_type = ConvertStorageType(user_storage_type) |
861 | 0e89fc2d | Michael Hanselmann | |
862 | 0e89fc2d | Michael Hanselmann | changes = {} |
863 | 0e89fc2d | Michael Hanselmann | |
864 | 0e89fc2d | Michael Hanselmann | if opts.allocatable is not None: |
865 | e7b61bb0 | Iustin Pop | changes[constants.SF_ALLOCATABLE] = opts.allocatable |
866 | 0e89fc2d | Michael Hanselmann | |
867 | 0e89fc2d | Michael Hanselmann | if changes:
|
868 | 2cee4077 | Iustin Pop | op = opcodes.OpNodeModifyStorage(node_name=node_name, |
869 | 0e89fc2d | Michael Hanselmann | storage_type=storage_type, |
870 | 0e89fc2d | Michael Hanselmann | name=volume_name, |
871 | 0e89fc2d | Michael Hanselmann | changes=changes) |
872 | c5a66db3 | Michael Hanselmann | SubmitOrSend(op, opts) |
873 | 620a85fd | Iustin Pop | else:
|
874 | 620a85fd | Iustin Pop | ToStderr("No changes to perform, exiting.")
|
875 | 0e89fc2d | Michael Hanselmann | |
876 | 0e89fc2d | Michael Hanselmann | |
877 | 9b94905f | Iustin Pop | def RepairStorage(opts, args): |
878 | 1e3463f1 | Michael Hanselmann | """Repairs a storage volume on a node.
|
879 | 1e3463f1 | Michael Hanselmann |
|
880 | 1e3463f1 | Michael Hanselmann | @param opts: the command line options selected by the user
|
881 | 1e3463f1 | Michael Hanselmann | @type args: list
|
882 | 1e3463f1 | Michael Hanselmann | @param args: should contain 3 items: node name, storage type and volume name
|
883 | 1e3463f1 | Michael Hanselmann | @rtype: int
|
884 | 1e3463f1 | Michael Hanselmann | @return: the desired exit code
|
885 | 1e3463f1 | Michael Hanselmann |
|
886 | 1e3463f1 | Michael Hanselmann | """
|
887 | 1e3463f1 | Michael Hanselmann | (node_name, user_storage_type, volume_name) = args |
888 | 1e3463f1 | Michael Hanselmann | |
889 | 1e3463f1 | Michael Hanselmann | storage_type = ConvertStorageType(user_storage_type) |
890 | 1e3463f1 | Michael Hanselmann | |
891 | 1e3463f1 | Michael Hanselmann | op = opcodes.OpRepairNodeStorage(node_name=node_name, |
892 | 1e3463f1 | Michael Hanselmann | storage_type=storage_type, |
893 | 7e9c6a78 | Iustin Pop | name=volume_name, |
894 | 7e9c6a78 | Iustin Pop | ignore_consistency=opts.ignore_consistency) |
895 | c5a66db3 | Michael Hanselmann | SubmitOrSend(op, opts) |
896 | 1e3463f1 | Michael Hanselmann | |
897 | 1e3463f1 | Michael Hanselmann | |
898 | b31c8676 | Iustin Pop | def SetNodeParams(opts, args): |
899 | b31c8676 | Iustin Pop | """Modifies a node.
|
900 | b31c8676 | Iustin Pop |
|
901 | b31c8676 | Iustin Pop | @param opts: the command line options selected by the user
|
902 | b31c8676 | Iustin Pop | @type args: list
|
903 | b31c8676 | Iustin Pop | @param args: should contain only one element, the node name
|
904 | b31c8676 | Iustin Pop | @rtype: int
|
905 | b31c8676 | Iustin Pop | @return: the desired exit code
|
906 | b31c8676 | Iustin Pop |
|
907 | b31c8676 | Iustin Pop | """
|
908 | 53919782 | Iustin Pop | all_changes = [opts.master_candidate, opts.drained, opts.offline, |
909 | 4e37f591 | René Nussbaumer | opts.master_capable, opts.vm_capable, opts.secondary_ip, |
910 | 4e37f591 | René Nussbaumer | opts.ndparams] |
911 | 0ec2ce46 | René Nussbaumer | if (all_changes.count(None) == len(all_changes) and |
912 | 0ec2ce46 | René Nussbaumer | not (opts.hv_state or opts.disk_state)): |
913 | b31c8676 | Iustin Pop | ToStderr("Please give at least one of the parameters.")
|
914 | b31c8676 | Iustin Pop | return 1 |
915 | b31c8676 | Iustin Pop | |
916 | 0ec2ce46 | René Nussbaumer | if opts.disk_state:
|
917 | 0ec2ce46 | René Nussbaumer | disk_state = utils.FlatToDict(opts.disk_state) |
918 | 0ec2ce46 | René Nussbaumer | else:
|
919 | 0ec2ce46 | René Nussbaumer | disk_state = {} |
920 | 0ec2ce46 | René Nussbaumer | |
921 | 0ec2ce46 | René Nussbaumer | hv_state = dict(opts.hv_state)
|
922 | 0ec2ce46 | René Nussbaumer | |
923 | f13973c4 | Iustin Pop | op = opcodes.OpNodeSetParams(node_name=args[0],
|
924 | e7b61bb0 | Iustin Pop | master_candidate=opts.master_candidate, |
925 | e7b61bb0 | Iustin Pop | offline=opts.offline, |
926 | e7b61bb0 | Iustin Pop | drained=opts.drained, |
927 | f91e255a | Iustin Pop | master_capable=opts.master_capable, |
928 | 53919782 | Iustin Pop | vm_capable=opts.vm_capable, |
929 | 4d32c211 | Guido Trotter | secondary_ip=opts.secondary_ip, |
930 | 4c61d894 | Iustin Pop | force=opts.force, |
931 | 4e37f591 | René Nussbaumer | ndparams=opts.ndparams, |
932 | dd94e9f6 | René Nussbaumer | auto_promote=opts.auto_promote, |
933 | 0ec2ce46 | René Nussbaumer | powered=opts.node_powered, |
934 | 0ec2ce46 | René Nussbaumer | hv_state=hv_state, |
935 | 0ec2ce46 | René Nussbaumer | disk_state=disk_state) |
936 | b31c8676 | Iustin Pop | |
937 | b31c8676 | Iustin Pop | # even if here we process the result, we allow submit only
|
938 | b31c8676 | Iustin Pop | result = SubmitOrSend(op, opts) |
939 | b31c8676 | Iustin Pop | |
940 | b31c8676 | Iustin Pop | if result:
|
941 | b31c8676 | Iustin Pop | ToStdout("Modified node %s", args[0]) |
942 | b31c8676 | Iustin Pop | for param, data in result: |
943 | b31c8676 | Iustin Pop | ToStdout(" - %-5s -> %s", param, data)
|
944 | b31c8676 | Iustin Pop | return 0 |
945 | b31c8676 | Iustin Pop | |
946 | b31c8676 | Iustin Pop | |
947 | 6d846d0e | Michael Hanselmann | def RestrictedCommand(opts, args): |
948 | 6d846d0e | Michael Hanselmann | """Runs a remote command on node(s).
|
949 | 6d846d0e | Michael Hanselmann |
|
950 | 6d846d0e | Michael Hanselmann | @param opts: Command line options selected by user
|
951 | 6d846d0e | Michael Hanselmann | @type args: list
|
952 | 6d846d0e | Michael Hanselmann | @param args: Command line arguments
|
953 | 6d846d0e | Michael Hanselmann | @rtype: int
|
954 | 6d846d0e | Michael Hanselmann | @return: Exit code
|
955 | 6d846d0e | Michael Hanselmann |
|
956 | 6d846d0e | Michael Hanselmann | """
|
957 | 6d846d0e | Michael Hanselmann | cl = GetClient() |
958 | 6d846d0e | Michael Hanselmann | |
959 | 6d846d0e | Michael Hanselmann | if len(args) > 1 or opts.nodegroup: |
960 | 6d846d0e | Michael Hanselmann | # Expand node names
|
961 | 6d846d0e | Michael Hanselmann | nodes = GetOnlineNodes(nodes=args[1:], cl=cl, nodegroup=opts.nodegroup)
|
962 | 6d846d0e | Michael Hanselmann | else:
|
963 | 6d846d0e | Michael Hanselmann | raise errors.OpPrereqError("Node group or node names must be given", |
964 | 6d846d0e | Michael Hanselmann | errors.ECODE_INVAL) |
965 | 6d846d0e | Michael Hanselmann | |
966 | 6d846d0e | Michael Hanselmann | op = opcodes.OpRestrictedCommand(command=args[0], nodes=nodes,
|
967 | 6d846d0e | Michael Hanselmann | use_locking=opts.do_locking) |
968 | 6d846d0e | Michael Hanselmann | result = SubmitOrSend(op, opts, cl=cl) |
969 | 6d846d0e | Michael Hanselmann | |
970 | 6d846d0e | Michael Hanselmann | exit_code = constants.EXIT_SUCCESS |
971 | 6d846d0e | Michael Hanselmann | |
972 | 6d846d0e | Michael Hanselmann | for (node, (status, text)) in zip(nodes, result): |
973 | 6d846d0e | Michael Hanselmann | ToStdout("------------------------------------------------")
|
974 | 6d846d0e | Michael Hanselmann | if status:
|
975 | 6d846d0e | Michael Hanselmann | if opts.show_machine_names:
|
976 | 6d846d0e | Michael Hanselmann | for line in text.splitlines(): |
977 | 6d846d0e | Michael Hanselmann | ToStdout("%s: %s", node, line)
|
978 | 6d846d0e | Michael Hanselmann | else:
|
979 | 6d846d0e | Michael Hanselmann | ToStdout("Node: %s", node)
|
980 | 6d846d0e | Michael Hanselmann | ToStdout(text) |
981 | 6d846d0e | Michael Hanselmann | else:
|
982 | 6d846d0e | Michael Hanselmann | exit_code = constants.EXIT_FAILURE |
983 | 6d846d0e | Michael Hanselmann | ToStdout(text) |
984 | 6d846d0e | Michael Hanselmann | |
985 | 6d846d0e | Michael Hanselmann | return exit_code
|
986 | 6d846d0e | Michael Hanselmann | |
987 | 6d846d0e | Michael Hanselmann | |
988 | 7acbda7b | Iustin Pop | class ReplyStatus(object): |
989 | 7acbda7b | Iustin Pop | """Class holding a reply status for synchronous confd clients.
|
990 | 7acbda7b | Iustin Pop |
|
991 | 7acbda7b | Iustin Pop | """
|
992 | 7acbda7b | Iustin Pop | def __init__(self): |
993 | 7acbda7b | Iustin Pop | self.failure = True |
994 | 7acbda7b | Iustin Pop | self.answer = False |
995 | 7acbda7b | Iustin Pop | |
996 | 7acbda7b | Iustin Pop | |
997 | 7acbda7b | Iustin Pop | def ListDrbd(opts, args): |
998 | 7acbda7b | Iustin Pop | """Modifies a node.
|
999 | 7acbda7b | Iustin Pop |
|
1000 | 7acbda7b | Iustin Pop | @param opts: the command line options selected by the user
|
1001 | 7acbda7b | Iustin Pop | @type args: list
|
1002 | 7acbda7b | Iustin Pop | @param args: should contain only one element, the node name
|
1003 | 7acbda7b | Iustin Pop | @rtype: int
|
1004 | 7acbda7b | Iustin Pop | @return: the desired exit code
|
1005 | 7acbda7b | Iustin Pop |
|
1006 | 7acbda7b | Iustin Pop | """
|
1007 | 7acbda7b | Iustin Pop | if len(args) != 1: |
1008 | 7acbda7b | Iustin Pop | ToStderr("Please give one (and only one) node.")
|
1009 | 7acbda7b | Iustin Pop | return constants.EXIT_FAILURE
|
1010 | 7acbda7b | Iustin Pop | |
1011 | 7acbda7b | Iustin Pop | if not constants.ENABLE_CONFD: |
1012 | 7acbda7b | Iustin Pop | ToStderr("Error: this command requires confd support, but it has not"
|
1013 | 7acbda7b | Iustin Pop | " been enabled at build time.")
|
1014 | 7acbda7b | Iustin Pop | return constants.EXIT_FAILURE
|
1015 | 7acbda7b | Iustin Pop | |
1016 | 7acbda7b | Iustin Pop | status = ReplyStatus() |
1017 | 7acbda7b | Iustin Pop | |
1018 | 7acbda7b | Iustin Pop | def ListDrbdConfdCallback(reply): |
1019 | 7acbda7b | Iustin Pop | """Callback for confd queries"""
|
1020 | 7acbda7b | Iustin Pop | if reply.type == confd_client.UPCALL_REPLY:
|
1021 | 7acbda7b | Iustin Pop | answer = reply.server_reply.answer |
1022 | 7acbda7b | Iustin Pop | reqtype = reply.orig_request.type |
1023 | 7acbda7b | Iustin Pop | if reqtype == constants.CONFD_REQ_NODE_DRBD:
|
1024 | 7acbda7b | Iustin Pop | if reply.server_reply.status != constants.CONFD_REPL_STATUS_OK:
|
1025 | 7acbda7b | Iustin Pop | ToStderr("Query gave non-ok status '%s': %s" %
|
1026 | 7acbda7b | Iustin Pop | (reply.server_reply.status, |
1027 | 7acbda7b | Iustin Pop | reply.server_reply.answer)) |
1028 | 7acbda7b | Iustin Pop | status.failure = True
|
1029 | 7acbda7b | Iustin Pop | return
|
1030 | 7acbda7b | Iustin Pop | if not confd.HTNodeDrbd(answer): |
1031 | 7acbda7b | Iustin Pop | ToStderr("Invalid response from server: expected %s, got %s",
|
1032 | 7acbda7b | Iustin Pop | confd.HTNodeDrbd, answer) |
1033 | 7acbda7b | Iustin Pop | status.failure = True
|
1034 | 7acbda7b | Iustin Pop | else:
|
1035 | 7acbda7b | Iustin Pop | status.failure = False
|
1036 | 7acbda7b | Iustin Pop | status.answer = answer |
1037 | 7acbda7b | Iustin Pop | else:
|
1038 | 7acbda7b | Iustin Pop | ToStderr("Unexpected reply %s!?", reqtype)
|
1039 | 7acbda7b | Iustin Pop | status.failure = True
|
1040 | 7acbda7b | Iustin Pop | |
1041 | 7acbda7b | Iustin Pop | node = args[0]
|
1042 | 78e706bb | Michael Hanselmann | hmac = utils.ReadFile(pathutils.CONFD_HMAC_KEY) |
1043 | 7acbda7b | Iustin Pop | filter_callback = confd_client.ConfdFilterCallback(ListDrbdConfdCallback) |
1044 | 7acbda7b | Iustin Pop | counting_callback = confd_client.ConfdCountingCallback(filter_callback) |
1045 | 7acbda7b | Iustin Pop | cf_client = confd_client.ConfdClient(hmac, [constants.IP4_ADDRESS_LOCALHOST], |
1046 | 7acbda7b | Iustin Pop | counting_callback) |
1047 | 7acbda7b | Iustin Pop | req = confd_client.ConfdClientRequest(type=constants.CONFD_REQ_NODE_DRBD, |
1048 | 7acbda7b | Iustin Pop | query=node) |
1049 | 7acbda7b | Iustin Pop | |
1050 | 7acbda7b | Iustin Pop | def DoConfdRequestReply(req): |
1051 | 7acbda7b | Iustin Pop | counting_callback.RegisterQuery(req.rsalt) |
1052 | 7acbda7b | Iustin Pop | cf_client.SendRequest(req, async=False)
|
1053 | 7acbda7b | Iustin Pop | while not counting_callback.AllAnswered(): |
1054 | 7acbda7b | Iustin Pop | if not cf_client.ReceiveReply(): |
1055 | 7acbda7b | Iustin Pop | ToStderr("Did not receive all expected confd replies")
|
1056 | 7acbda7b | Iustin Pop | break
|
1057 | 7acbda7b | Iustin Pop | |
1058 | 7acbda7b | Iustin Pop | DoConfdRequestReply(req) |
1059 | 7acbda7b | Iustin Pop | |
1060 | 7acbda7b | Iustin Pop | if status.failure:
|
1061 | 7acbda7b | Iustin Pop | return constants.EXIT_FAILURE
|
1062 | 7acbda7b | Iustin Pop | |
1063 | 7acbda7b | Iustin Pop | fields = ["node", "minor", "instance", "disk", "role", "peer"] |
1064 | 2da31181 | Iustin Pop | if opts.no_headers:
|
1065 | 2da31181 | Iustin Pop | headers = None
|
1066 | 2da31181 | Iustin Pop | else:
|
1067 | 2da31181 | Iustin Pop | headers = {"node": "Node", "minor": "Minor", "instance": "Instance", |
1068 | 2da31181 | Iustin Pop | "disk": "Disk", "role": "Role", "peer": "PeerNode"} |
1069 | 7acbda7b | Iustin Pop | |
1070 | 7acbda7b | Iustin Pop | data = GenerateTable(separator=opts.separator, headers=headers, |
1071 | 7acbda7b | Iustin Pop | fields=fields, data=sorted(status.answer),
|
1072 | 7acbda7b | Iustin Pop | numfields=["minor"])
|
1073 | 7acbda7b | Iustin Pop | for line in data: |
1074 | 7acbda7b | Iustin Pop | ToStdout(line) |
1075 | 7acbda7b | Iustin Pop | |
1076 | 7acbda7b | Iustin Pop | return constants.EXIT_SUCCESS
|
1077 | 7acbda7b | Iustin Pop | |
1078 | 6d846d0e | Michael Hanselmann | |
1079 | a8083063 | Iustin Pop | commands = { |
1080 | d0c8c01d | Iustin Pop | "add": (
|
1081 | 6ea815cf | Iustin Pop | AddNode, [ArgHost(min=1, max=1)], |
1082 | 61413377 | Stephen Shirley | [SECONDARY_IP_OPT, READD_OPT, NOSSH_KEYCHECK_OPT, NODE_FORCE_JOIN_OPT, |
1083 | 61413377 | Stephen Shirley | NONODE_SETUP_OPT, VERBOSE_OPT, NODEGROUP_OPT, PRIORITY_OPT, |
1084 | 085e0d9f | René Nussbaumer | CAPAB_MASTER_OPT, CAPAB_VM_OPT, NODE_PARAMS_OPT, HV_STATE_OPT, |
1085 | 085e0d9f | René Nussbaumer | DISK_STATE_OPT], |
1086 | 61413377 | Stephen Shirley | "[-s ip] [--readd] [--no-ssh-key-check] [--force-join]"
|
1087 | 61413377 | Stephen Shirley | " [--no-node-setup] [--verbose]"
|
1088 | 2e6469a1 | René Nussbaumer | " <node_name>",
|
1089 | 6ea815cf | Iustin Pop | "Add a node to the cluster"),
|
1090 | aafee533 | Michael Hanselmann | "evacuate": (
|
1091 | aafee533 | Michael Hanselmann | EvacuateNode, ARGS_ONE_NODE, |
1092 | aa06f8c6 | Michael Hanselmann | [FORCE_OPT, IALLOCATOR_OPT, NEW_SECONDARY_OPT, EARLY_RELEASE_OPT, |
1093 | c5a66db3 | Michael Hanselmann | PRIORITY_OPT, PRIMARY_ONLY_OPT, SECONDARY_ONLY_OPT, SUBMIT_OPT], |
1094 | 5ec23388 | Iustin Pop | "[-f] {-I <iallocator> | -n <dst>} [-p | -s] [options...] <node>",
|
1095 | f1dff7ec | Iustin Pop | "Relocate the primary and/or secondary instances from a node"),
|
1096 | d0c8c01d | Iustin Pop | "failover": (
|
1097 | 1b7761fd | Apollon Oikonomopoulos | FailoverNode, ARGS_ONE_NODE, [FORCE_OPT, IGNORE_CONSIST_OPT, |
1098 | 1b7761fd | Apollon Oikonomopoulos | IALLOCATOR_OPT, PRIORITY_OPT], |
1099 | 6ea815cf | Iustin Pop | "[-f] <node>",
|
1100 | 6ea815cf | Iustin Pop | "Stops the primary instances on a node and start them on their"
|
1101 | 6ea815cf | Iustin Pop | " secondary node (only for instances with drbd disk template)"),
|
1102 | d0c8c01d | Iustin Pop | "migrate": (
|
1103 | aa06f8c6 | Michael Hanselmann | MigrateNode, ARGS_ONE_NODE, |
1104 | f8fa4175 | Michael Hanselmann | [FORCE_OPT, NONLIVE_OPT, MIGRATION_MODE_OPT, DST_NODE_OPT, |
1105 | 8c0b16f6 | Guido Trotter | IALLOCATOR_OPT, PRIORITY_OPT, IGNORE_IPOLICY_OPT, |
1106 | 7db596df | Iustin Pop | NORUNTIME_CHGS_OPT, SUBMIT_OPT], |
1107 | 6ea815cf | Iustin Pop | "[-f] <node>",
|
1108 | 6ea815cf | Iustin Pop | "Migrate all the primary instance on a node away from it"
|
1109 | 6ea815cf | Iustin Pop | " (only for instances of type drbd)"),
|
1110 | d0c8c01d | Iustin Pop | "info": (
|
1111 | 064c21f8 | Iustin Pop | ShowNodeConfig, ARGS_MANY_NODES, [], |
1112 | 6ea815cf | Iustin Pop | "[<node_name>...]", "Show information about the node(s)"), |
1113 | d0c8c01d | Iustin Pop | "list": (
|
1114 | 6ea815cf | Iustin Pop | ListNodes, ARGS_MANY_NODES, |
1115 | 2afd577f | Michael Hanselmann | [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, VERBOSE_OPT, |
1116 | 2afd577f | Michael Hanselmann | FORCE_FILTER_OPT], |
1117 | 6ea815cf | Iustin Pop | "[nodes...]",
|
1118 | 7f5443a0 | Michael Hanselmann | "Lists the nodes in the cluster. The available fields can be shown using"
|
1119 | 7f5443a0 | Michael Hanselmann | " the \"list-fields\" command (see the man page for details)."
|
1120 | 7f5443a0 | Michael Hanselmann | " The default field list is (in order): %s." %
|
1121 | 7f5443a0 | Michael Hanselmann | utils.CommaJoin(_LIST_DEF_FIELDS)), |
1122 | 7f5443a0 | Michael Hanselmann | "list-fields": (
|
1123 | 7f5443a0 | Michael Hanselmann | ListNodeFields, [ArgUnknown()], |
1124 | 7f5443a0 | Michael Hanselmann | [NOHDR_OPT, SEP_OPT], |
1125 | 7f5443a0 | Michael Hanselmann | "[fields...]",
|
1126 | 7f5443a0 | Michael Hanselmann | "Lists all available fields for nodes"),
|
1127 | d0c8c01d | Iustin Pop | "modify": (
|
1128 | 6ea815cf | Iustin Pop | SetNodeParams, ARGS_ONE_NODE, |
1129 | 53919782 | Iustin Pop | [FORCE_OPT, SUBMIT_OPT, MC_OPT, DRAINED_OPT, OFFLINE_OPT, |
1130 | 4d32c211 | Guido Trotter | CAPAB_MASTER_OPT, CAPAB_VM_OPT, SECONDARY_IP_OPT, |
1131 | dd94e9f6 | René Nussbaumer | AUTO_PROMOTE_OPT, DRY_RUN_OPT, PRIORITY_OPT, NODE_PARAMS_OPT, |
1132 | 0ec2ce46 | René Nussbaumer | NODE_POWERED_OPT, HV_STATE_OPT, DISK_STATE_OPT], |
1133 | 6ea815cf | Iustin Pop | "<node_name>", "Alters the parameters of a node"), |
1134 | d0c8c01d | Iustin Pop | "powercycle": (
|
1135 | 6ea815cf | Iustin Pop | PowercycleNode, ARGS_ONE_NODE, |
1136 | c5a66db3 | Michael Hanselmann | [FORCE_OPT, CONFIRM_OPT, DRY_RUN_OPT, PRIORITY_OPT, SUBMIT_OPT], |
1137 | 6ea815cf | Iustin Pop | "<node_name>", "Tries to forcefully powercycle a node"), |
1138 | d0c8c01d | Iustin Pop | "power": (
|
1139 | abefdcff | René Nussbaumer | PowerNode, |
1140 | abefdcff | René Nussbaumer | [ArgChoice(min=1, max=1, choices=_LIST_POWER_COMMANDS), |
1141 | c832b6c8 | René Nussbaumer | ArgNode()], |
1142 | efae0fdd | René Nussbaumer | [SUBMIT_OPT, AUTO_PROMOTE_OPT, PRIORITY_OPT, IGNORE_STATUS_OPT, |
1143 | 0a1fc31c | René Nussbaumer | FORCE_OPT, NOHDR_OPT, SEP_OPT, OOB_TIMEOUT_OPT, POWER_DELAY_OPT], |
1144 | c832b6c8 | René Nussbaumer | "on|off|cycle|status [nodes...]",
|
1145 | abefdcff | René Nussbaumer | "Change power state of node by calling out-of-band helper."),
|
1146 | d0c8c01d | Iustin Pop | "remove": (
|
1147 | aa06f8c6 | Michael Hanselmann | RemoveNode, ARGS_ONE_NODE, [DRY_RUN_OPT, PRIORITY_OPT], |
1148 | 6ea815cf | Iustin Pop | "<node_name>", "Removes a node from the cluster"), |
1149 | d0c8c01d | Iustin Pop | "volumes": (
|
1150 | 6ea815cf | Iustin Pop | ListVolumes, [ArgNode()], |
1151 | aa06f8c6 | Michael Hanselmann | [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, PRIORITY_OPT], |
1152 | 6ea815cf | Iustin Pop | "[<node_name>...]", "List logical volumes on node(s)"), |
1153 | d0c8c01d | Iustin Pop | "list-storage": (
|
1154 | 9b94905f | Iustin Pop | ListStorage, ARGS_MANY_NODES, |
1155 | aa06f8c6 | Michael Hanselmann | [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, _STORAGE_TYPE_OPT, |
1156 | aa06f8c6 | Michael Hanselmann | PRIORITY_OPT], |
1157 | 620a85fd | Iustin Pop | "[<node_name>...]", "List physical volumes on node(s). The available" |
1158 | 620a85fd | Iustin Pop | " fields are (see the man page for details): %s." %
|
1159 | 1f864b60 | Iustin Pop | (utils.CommaJoin(_LIST_STOR_HEADERS))), |
1160 | d0c8c01d | Iustin Pop | "modify-storage": (
|
1161 | 9b94905f | Iustin Pop | ModifyStorage, |
1162 | 6ea815cf | Iustin Pop | [ArgNode(min=1, max=1), |
1163 | 6ea815cf | Iustin Pop | ArgChoice(min=1, max=1, choices=_MODIFIABLE_STORAGE_TYPES), |
1164 | 6ea815cf | Iustin Pop | ArgFile(min=1, max=1)], |
1165 | c5a66db3 | Michael Hanselmann | [ALLOCATABLE_OPT, DRY_RUN_OPT, PRIORITY_OPT, SUBMIT_OPT], |
1166 | 064c21f8 | Iustin Pop | "<node_name> <storage_type> <name>", "Modify storage volume on a node"), |
1167 | d0c8c01d | Iustin Pop | "repair-storage": (
|
1168 | 9b94905f | Iustin Pop | RepairStorage, |
1169 | 6ea815cf | Iustin Pop | [ArgNode(min=1, max=1), |
1170 | 6ea815cf | Iustin Pop | ArgChoice(min=1, max=1, choices=_REPAIRABLE_STORAGE_TYPES), |
1171 | 6ea815cf | Iustin Pop | ArgFile(min=1, max=1)], |
1172 | c5a66db3 | Michael Hanselmann | [IGNORE_CONSIST_OPT, DRY_RUN_OPT, PRIORITY_OPT, SUBMIT_OPT], |
1173 | 6ea815cf | Iustin Pop | "<node_name> <storage_type> <name>",
|
1174 | 6ea815cf | Iustin Pop | "Repairs a storage volume on a node"),
|
1175 | d0c8c01d | Iustin Pop | "list-tags": (
|
1176 | 064c21f8 | Iustin Pop | ListTags, ARGS_ONE_NODE, [], |
1177 | 6ea815cf | Iustin Pop | "<node_name>", "List the tags of the given node"), |
1178 | d0c8c01d | Iustin Pop | "add-tags": (
|
1179 | 6bc3ed14 | Michael Hanselmann | AddTags, [ArgNode(min=1, max=1), ArgUnknown()], |
1180 | 6bc3ed14 | Michael Hanselmann | [TAG_SRC_OPT, PRIORITY_OPT, SUBMIT_OPT], |
1181 | 6ea815cf | Iustin Pop | "<node_name> tag...", "Add tags to the given node"), |
1182 | d0c8c01d | Iustin Pop | "remove-tags": (
|
1183 | aa06f8c6 | Michael Hanselmann | RemoveTags, [ArgNode(min=1, max=1), ArgUnknown()], |
1184 | 6bc3ed14 | Michael Hanselmann | [TAG_SRC_OPT, PRIORITY_OPT, SUBMIT_OPT], |
1185 | 6ea815cf | Iustin Pop | "<node_name> tag...", "Remove tags from the given node"), |
1186 | a0724772 | René Nussbaumer | "health": (
|
1187 | a0724772 | René Nussbaumer | Health, ARGS_MANY_NODES, |
1188 | 6bc3ed14 | Michael Hanselmann | [NOHDR_OPT, SEP_OPT, PRIORITY_OPT, OOB_TIMEOUT_OPT], |
1189 | a0724772 | René Nussbaumer | "[<node_name>...]", "List health of node(s) using out-of-band"), |
1190 | 7acbda7b | Iustin Pop | "list-drbd": (
|
1191 | 7acbda7b | Iustin Pop | ListDrbd, ARGS_ONE_NODE, |
1192 | 7acbda7b | Iustin Pop | [NOHDR_OPT, SEP_OPT], |
1193 | 7acbda7b | Iustin Pop | "[<node_name>]", "Query the list of used DRBD minors on the given node"), |
1194 | 6d846d0e | Michael Hanselmann | "restricted-command": (
|
1195 | 6d846d0e | Michael Hanselmann | RestrictedCommand, [ArgUnknown(min=1, max=1)] + ARGS_MANY_NODES, |
1196 | 6d846d0e | Michael Hanselmann | [SYNC_OPT, PRIORITY_OPT, SUBMIT_OPT, SHOW_MACHINE_OPT, NODEGROUP_OPT], |
1197 | 6d846d0e | Michael Hanselmann | "<command> <node_name> [<node_name>...]",
|
1198 | 6d846d0e | Michael Hanselmann | "Executes a restricted command on node(s)"),
|
1199 | a8083063 | Iustin Pop | } |
1200 | a8083063 | Iustin Pop | |
1201 | 96897af7 | Alexander Schreiber | #: dictionary with aliases for commands
|
1202 | 96897af7 | Alexander Schreiber | aliases = { |
1203 | 96897af7 | Alexander Schreiber | "show": "info", |
1204 | 96897af7 | Alexander Schreiber | } |
1205 | 96897af7 | Alexander Schreiber | |
1206 | a8083063 | Iustin Pop | |
1207 | 37494fa4 | Michael Hanselmann | def Main(): |
1208 | 96897af7 | Alexander Schreiber | return GenericMain(commands, aliases=aliases,
|
1209 | 96897af7 | Alexander Schreiber | override={"tag_type": constants.TAG_NODE},
|
1210 | ef9fa5b9 | René Nussbaumer | env_override=_ENV_OVERRIDE) |