X-Git-Url: https://code.grnet.gr/git/ganeti-local/blobdiff_plain/fff33d7011b8dd0edb37a7c1018fc7f7805ffeb2..e54c4c5e2633cd458020ed65339d22a8e55cf79d:/lib/constants.py

diff --git a/lib/constants.py b/lib/constants.py
index 5ddf13c..1879ffd 100644
--- a/lib/constants.py
+++ b/lib/constants.py
@@ -41,6 +41,8 @@ SSL_CERT_FILE = DATA_DIR + "/server.pem"
 WATCHER_STATEFILE = DATA_DIR + "/watcher.data"
 SSH_KNOWN_HOSTS_FILE = DATA_DIR + "/known_hosts"
 ETC_HOSTS = "/etc/hosts"
+DEFAULT_FILE_STORAGE_DIR = _autoconf.FILE_STORAGE_DIR
+MASTER_SOCKET = RUN_DIR + "/master.sock"
 
 NODE_INITD_SCRIPT = _autoconf.SYSCONFDIR + "/init.d/ganeti"
 DEFAULT_NODED_PORT = 1811
@@ -52,6 +54,7 @@ LOG_DIR = _autoconf.LOCALSTATEDIR + "/log/ganeti"
 LOG_OS_DIR = LOG_DIR + "/os"
 LOG_NODESERVER = LOG_DIR + "/node-daemon.log"
 LOG_WATCHER = LOG_DIR + "/watcher.log"
+LOG_MASTERDAEMON = LOG_DIR + "/master-daemon.log"
 
 OS_SEARCH_PATH = _autoconf.OS_SEARCH_PATH
 EXPORT_DIR = _autoconf.EXPORT_DIR
@@ -86,15 +89,24 @@ DT_PLAIN = "plain"
 DT_LOCAL_RAID1 = "local_raid1"
 DT_REMOTE_RAID1 = "remote_raid1"
 DT_DRBD8 = "drbd"
+DT_FILE = "file"
 
 # the set of network-mirrored disk templates
 DTS_NET_MIRROR = frozenset([DT_REMOTE_RAID1, DT_DRBD8])
 
+# the set of non-lvm-based disk templates
+DTS_NOT_LVM = frozenset([DT_DISKLESS, DT_FILE])
+
 # logical disk types
 LD_LV = "lvm"
 LD_MD_R1 = "md_raid1"
 LD_DRBD7 = "drbd"
 LD_DRBD8 = "drbd8"
+LD_FILE = "file"
+
+# file backend driver
+FD_LOOP = "loop"
+FD_BLKTAP = "blktap"
 
 # the set of drbd-like disk types
 LDS_DRBD = frozenset([LD_DRBD7, LD_DRBD8])
@@ -104,13 +116,15 @@ REPLACE_DISK_PRI = "replace_primary"
 REPLACE_DISK_SEC = "replace_secondary"
 REPLACE_DISK_ALL = "replace_all"
 
-# instance creation modem
+# instance creation modes
 INSTANCE_CREATE = "create"
 INSTANCE_IMPORT = "import"
 
 DISK_TEMPLATES = frozenset([DT_DISKLESS, DT_PLAIN,
                             DT_LOCAL_RAID1, DT_REMOTE_RAID1,
-                            DT_DRBD8])
+                            DT_DRBD8, DT_FILE])
+
+FILE_DRIVER = frozenset([FD_LOOP, FD_BLKTAP])
 
 # import/export config options
 INISECT_EXP = "export"
@@ -135,6 +149,7 @@ SYNC_SPEED = 30 * 1024
 LOCALHOST_IP_ADDRESS = "127.0.0.1"
 TCP_PING_TIMEOUT = 10
 GANETI_RUNAS = "root"
+DEFAULT_VG = "xenvg"
 
 # valid os status
 OS_VALID_STATUS = "VALID"
@@ -164,3 +179,8 @@ HTS_REQ_PORT = frozenset([HT_XEN_HVM31])
 HT_HVM_VNC_BASE_PORT = 5900
 HT_HVM_DEFAULT_BOOT_ORDER = 'dc'
 VNC_PASSWORD_FILE = _autoconf.SYSCONFDIR + "/ganeti/vnc-cluster-password"
+
+# Cluster Verify steps
+VERIFY_NPLUSONE_MEM = 'nplusone_mem'
+VERIFY_OPTIONAL_CHECKS = frozenset([VERIFY_NPLUSONE_MEM])
+