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{-| HsConstants contains the Haskell constants |
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|
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This is a transitional module complementary to 'Ganeti.Constants'. It |
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is intended to contain the Haskell constants that are meant to be |
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generated in Python. |
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|
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Do not write any definitions in this file other than constants. Do |
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not even write helper functions. The definitions in this module are |
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automatically stripped to build the Makefile.am target |
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'ListConstants.hs'. If there are helper functions in this module, |
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they will also be dragged and it will cause compilation to fail. |
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Therefore, all helper functions should go to a separate module and |
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imported. |
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|
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-} |
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|
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{- |
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|
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Copyright (C) 2013 Google Inc. |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, but |
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WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
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02110-1301, USA. |
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|
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-} |
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module Ganeti.HsConstants where |
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|
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import Data.List ((\\)) |
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import Data.Map (Map) |
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import qualified Data.Map as Map (fromList, keys, insert) |
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|
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import AutoConf |
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import Ganeti.ConstantUtils (FrozenSet, Protocol(..), buildVersion) |
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import qualified Ganeti.ConstantUtils as ConstantUtils |
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import Ganeti.Runtime (GanetiDaemon(..), MiscGroup(..), GanetiGroup(..), |
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ExtraLogReason(..)) |
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import Ganeti.HTools.Types (AutoRepairResult(..), AutoRepairType(..)) |
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import qualified Ganeti.HTools.Types as Types |
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import Ganeti.Logging (SyslogUsage(..)) |
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import qualified Ganeti.Logging as Logging (syslogUsageToRaw) |
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import qualified Ganeti.Runtime as Runtime |
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import Ganeti.Types |
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import qualified Ganeti.Types as Types |
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import Ganeti.Confd.Types (ConfdRequestType(..), ConfdReqField(..), |
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ConfdReplyStatus(..), ConfdNodeRole(..), |
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ConfdErrorType(..)) |
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import qualified Ganeti.Confd.Types as Types |
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|
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{-# ANN module "HLint: ignore Use camelCase" #-} |
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|
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-- * 'autoconf' constants for Python only ('autotools/build-bash-completion') |
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|
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htoolsProgs :: [String] |
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htoolsProgs = AutoConf.htoolsProgs |
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|
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-- * 'autoconf' constants for Python only ('lib/constants.py') |
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|
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drbdBarriers :: String |
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drbdBarriers = AutoConf.drbdBarriers |
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|
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drbdNoMetaFlush :: Bool |
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drbdNoMetaFlush = AutoConf.drbdNoMetaFlush |
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|
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lvmStripecount :: Int |
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lvmStripecount = AutoConf.lvmStripecount |
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|
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-- * 'autoconf' constants for Python only ('lib/pathutils.py') |
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|
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-- ** Build-time constants |
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|
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exportDir :: String |
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exportDir = AutoConf.exportDir |
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|
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osSearchPath :: [String] |
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osSearchPath = AutoConf.osSearchPath |
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|
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esSearchPath :: [String] |
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esSearchPath = AutoConf.esSearchPath |
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|
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sshConfigDir :: String |
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sshConfigDir = AutoConf.sshConfigDir |
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|
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xenConfigDir :: String |
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xenConfigDir = AutoConf.xenConfigDir |
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|
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sysconfdir :: String |
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sysconfdir = AutoConf.sysconfdir |
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|
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toolsdir :: String |
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toolsdir = AutoConf.toolsdir |
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|
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localstatedir :: String |
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localstatedir = AutoConf.localstatedir |
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|
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-- ** Paths which don't change for a virtual cluster |
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|
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pkglibdir :: String |
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pkglibdir = AutoConf.pkglibdir |
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|
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sharedir :: String |
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sharedir = AutoConf.sharedir |
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|
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-- * 'autoconf' constants for Python only ('lib/build/sphinx_ext.py') |
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|
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manPages :: Map String Int |
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manPages = Map.fromList AutoConf.manPages |
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|
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-- * 'autoconf' constants for QA cluster only ('qa/qa_cluster.py') |
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|
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versionedsharedir :: String |
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versionedsharedir = AutoConf.versionedsharedir |
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|
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-- * 'autoconf' constants for Python only ('tests/py/docs_unittest.py') |
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|
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gntScripts :: [String] |
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gntScripts = AutoConf.gntScripts |
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|
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-- * Various versions |
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|
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releaseVersion :: String |
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releaseVersion = AutoConf.packageVersion |
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|
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versionMajor :: Int |
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versionMajor = AutoConf.versionMajor |
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|
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versionMinor :: Int |
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versionMinor = AutoConf.versionMinor |
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|
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versionRevision :: Int |
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versionRevision = AutoConf.versionRevision |
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|
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dirVersion :: String |
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dirVersion = AutoConf.dirVersion |
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|
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osApiV10 :: Int |
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osApiV10 = 10 |
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|
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osApiV15 :: Int |
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osApiV15 = 15 |
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|
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osApiV20 :: Int |
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osApiV20 = 20 |
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|
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osApiVersions :: FrozenSet Int |
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osApiVersions = ConstantUtils.mkSet [osApiV10, osApiV15, osApiV20] |
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|
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configMajor :: Int |
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configMajor = AutoConf.versionMajor |
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|
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configMinor :: Int |
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configMinor = AutoConf.versionMinor |
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|
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-- | The configuration is supposed to remain stable across |
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-- revisions. Therefore, the revision number is cleared to '0'. |
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configRevision :: Int |
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configRevision = 0 |
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|
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configVersion :: Int |
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configVersion = buildVersion configMajor configMinor configRevision |
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|
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-- | Similarly to the configuration (see 'configRevision'), the |
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-- protocols are supposed to remain stable across revisions. |
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protocolVersion :: Int |
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protocolVersion = buildVersion configMajor configMinor configRevision |
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|
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-- * User separation |
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|
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daemonsGroup :: String |
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daemonsGroup = Runtime.daemonGroup (ExtraGroup DaemonsGroup) |
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|
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adminGroup :: String |
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adminGroup = Runtime.daemonGroup (ExtraGroup AdminGroup) |
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|
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masterdUser :: String |
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masterdUser = Runtime.daemonUser GanetiMasterd |
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|
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masterdGroup :: String |
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masterdGroup = Runtime.daemonGroup (DaemonGroup GanetiMasterd) |
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|
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rapiUser :: String |
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rapiUser = Runtime.daemonUser GanetiRapi |
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|
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rapiGroup :: String |
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rapiGroup = Runtime.daemonGroup (DaemonGroup GanetiRapi) |
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|
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confdUser :: String |
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confdUser = Runtime.daemonUser GanetiConfd |
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|
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confdGroup :: String |
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confdGroup = Runtime.daemonGroup (DaemonGroup GanetiConfd) |
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|
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luxidUser :: String |
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luxidUser = Runtime.daemonUser GanetiLuxid |
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|
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luxidGroup :: String |
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luxidGroup = Runtime.daemonGroup (DaemonGroup GanetiLuxid) |
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|
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nodedUser :: String |
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nodedUser = Runtime.daemonUser GanetiNoded |
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|
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nodedGroup :: String |
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nodedGroup = Runtime.daemonGroup (DaemonGroup GanetiNoded) |
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|
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mondUser :: String |
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mondUser = Runtime.daemonUser GanetiMond |
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|
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mondGroup :: String |
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mondGroup = Runtime.daemonGroup (DaemonGroup GanetiMond) |
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|
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sshLoginUser :: String |
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sshLoginUser = AutoConf.sshLoginUser |
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|
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sshConsoleUser :: String |
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sshConsoleUser = AutoConf.sshConsoleUser |
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|
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-- * Wipe |
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|
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ddCmd :: String |
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ddCmd = "dd" |
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|
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-- | 1GB |
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maxWipeChunk :: Int |
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maxWipeChunk = 1024 |
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|
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minWipeChunkPercent :: Int |
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minWipeChunkPercent = 10 |
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|
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-- * Directories |
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|
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runDirsMode :: Int |
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runDirsMode = 0o775 |
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|
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secureDirMode :: Int |
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secureDirMode = 0o700 |
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|
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secureFileMode :: Int |
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secureFileMode = 0o600 |
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|
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adoptableBlockdevRoot :: String |
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adoptableBlockdevRoot = "/dev/disk/" |
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|
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-- * 'autoconf' enable/disable |
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|
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enableConfd :: Bool |
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enableConfd = AutoConf.enableConfd |
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|
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enableMond :: Bool |
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enableMond = AutoConf.enableMond |
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|
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enableRestrictedCommands :: Bool |
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enableRestrictedCommands = AutoConf.enableRestrictedCommands |
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|
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enableSplitQuery :: Bool |
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enableSplitQuery = AutoConf.enableSplitQuery |
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|
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-- * SSH constants |
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|
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ssh :: String |
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ssh = "ssh" |
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|
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scp :: String |
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scp = "scp" |
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|
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-- * Daemons |
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|
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confd :: String |
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confd = Runtime.daemonName GanetiConfd |
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|
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masterd :: String |
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masterd = Runtime.daemonName GanetiMasterd |
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|
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mond :: String |
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mond = Runtime.daemonName GanetiMond |
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|
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noded :: String |
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noded = Runtime.daemonName GanetiNoded |
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|
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luxid :: String |
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luxid = Runtime.daemonName GanetiLuxid |
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|
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rapi :: String |
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rapi = Runtime.daemonName GanetiRapi |
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|
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daemons :: FrozenSet String |
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daemons = |
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ConstantUtils.mkSet [confd, |
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luxid, |
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masterd, |
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mond, |
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noded, |
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rapi] |
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|
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defaultConfdPort :: Int |
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defaultConfdPort = 1814 |
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|
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defaultMondPort :: Int |
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defaultMondPort = 1815 |
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|
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defaultNodedPort :: Int |
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defaultNodedPort = 1811 |
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|
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defaultRapiPort :: Int |
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defaultRapiPort = 5080 |
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|
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daemonsPorts :: Map String (Protocol, Int) |
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daemonsPorts = |
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Map.fromList [(confd, (Udp, defaultConfdPort)), |
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(mond, (Tcp, defaultMondPort)), |
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(noded, (Tcp, defaultNodedPort)), |
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(rapi, (Tcp, defaultRapiPort)), |
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(ssh, (Tcp, 22))] |
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|
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firstDrbdPort :: Int |
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firstDrbdPort = 11000 |
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|
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lastDrbdPort :: Int |
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lastDrbdPort = 14999 |
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|
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daemonsLogbase :: Map String String |
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daemonsLogbase = |
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Map.fromList |
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[ (Runtime.daemonName d, Runtime.daemonLogBase d) | d <- [minBound..] ] |
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|
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extraLogreasonAccess :: String |
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extraLogreasonAccess = Runtime.daemonsExtraLogbase GanetiMond AccessLog |
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|
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extraLogreasonError :: String |
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extraLogreasonError = Runtime.daemonsExtraLogbase GanetiMond ErrorLog |
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|
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devConsole :: String |
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devConsole = ConstantUtils.devConsole |
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|
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-- * Syslog |
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|
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syslogUsage :: String |
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syslogUsage = AutoConf.syslogUsage |
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|
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syslogNo :: String |
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syslogNo = Logging.syslogUsageToRaw SyslogNo |
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|
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syslogYes :: String |
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syslogYes = Logging.syslogUsageToRaw SyslogYes |
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|
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syslogOnly :: String |
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syslogOnly = Logging.syslogUsageToRaw SyslogOnly |
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|
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syslogSocket :: String |
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syslogSocket = "/dev/log" |
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|
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-- * Xen |
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|
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xenBootloader :: String |
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xenBootloader = AutoConf.xenBootloader |
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|
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xenCmdXl :: String |
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xenCmdXl = "xl" |
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|
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xenCmdXm :: String |
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xenCmdXm = "xm" |
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|
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xenInitrd :: String |
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xenInitrd = AutoConf.xenInitrd |
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|
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xenKernel :: String |
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xenKernel = AutoConf.xenKernel |
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|
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-- FIXME: perhaps rename to 'validXenCommands' for consistency with |
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-- other constants |
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knownXenCommands :: FrozenSet String |
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knownXenCommands = ConstantUtils.mkSet [xenCmdXl, xenCmdXm] |
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|
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-- * KVM and socat |
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|
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kvmPath :: String |
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kvmPath = AutoConf.kvmPath |
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|
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kvmKernel :: String |
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kvmKernel = AutoConf.kvmKernel |
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|
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socatEscapeCode :: String |
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socatEscapeCode = "0x1d" |
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|
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socatPath :: String |
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socatPath = AutoConf.socatPath |
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|
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socatUseCompress :: Bool |
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socatUseCompress = AutoConf.socatUseCompress |
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|
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socatUseEscape :: Bool |
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socatUseEscape = AutoConf.socatUseEscape |
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|
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-- * Storage types |
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|
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stBlock :: String |
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stBlock = Types.storageTypeToRaw StorageBlock |
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|
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stDiskless :: String |
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stDiskless = Types.storageTypeToRaw StorageDiskless |
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|
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stExt :: String |
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stExt = Types.storageTypeToRaw StorageExt |
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|
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stFile :: String |
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stFile = Types.storageTypeToRaw StorageFile |
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|
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stLvmPv :: String |
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stLvmPv = Types.storageTypeToRaw StorageLvmPv |
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|
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stLvmVg :: String |
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stLvmVg = Types.storageTypeToRaw StorageLvmVg |
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|
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stRados :: String |
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stRados = Types.storageTypeToRaw StorageRados |
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|
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storageTypes :: FrozenSet String |
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storageTypes = ConstantUtils.mkSet $ map Types.storageTypeToRaw [minBound..] |
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|
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-- * Storage fields |
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-- ** First two are valid in LU context only, not passed to backend |
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|
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sfNode :: String |
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sfNode = "node" |
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|
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sfType :: String |
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sfType = "type" |
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|
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-- ** and the rest are valid in backend |
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|
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sfAllocatable :: String |
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sfAllocatable = Types.storageFieldToRaw SFAllocatable |
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|
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sfFree :: String |
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sfFree = Types.storageFieldToRaw SFFree |
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|
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sfName :: String |
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sfName = Types.storageFieldToRaw SFName |
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|
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sfSize :: String |
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sfSize = Types.storageFieldToRaw SFSize |
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|
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sfUsed :: String |
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sfUsed = Types.storageFieldToRaw SFUsed |
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|
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-- * Local disk status |
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|
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ldsFaulty :: Int |
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ldsFaulty = Types.localDiskStatusToRaw DiskStatusFaulty |
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|
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ldsOkay :: Int |
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ldsOkay = Types.localDiskStatusToRaw DiskStatusOk |
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|
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ldsUnknown :: Int |
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ldsUnknown = Types.localDiskStatusToRaw DiskStatusUnknown |
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|
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ldsNames :: Map Int String |
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ldsNames = |
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Map.fromList [ (Types.localDiskStatusToRaw ds, |
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localDiskStatusName ds) | ds <- [minBound..] ] |
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|
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-- * Disk template types |
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|
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dtDiskless :: String |
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dtDiskless = Types.diskTemplateToRaw DTDiskless |
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|
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dtFile :: String |
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dtFile = Types.diskTemplateToRaw DTFile |
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|
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dtSharedFile :: String |
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dtSharedFile = Types.diskTemplateToRaw DTSharedFile |
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|
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dtPlain :: String |
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dtPlain = Types.diskTemplateToRaw DTPlain |
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|
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dtBlock :: String |
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dtBlock = Types.diskTemplateToRaw DTBlock |
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|
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dtDrbd8 :: String |
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dtDrbd8 = Types.diskTemplateToRaw DTDrbd8 |
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|
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dtRbd :: String |
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dtRbd = Types.diskTemplateToRaw DTRbd |
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|
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dtExt :: String |
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dtExt = Types.diskTemplateToRaw DTExt |
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|
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-- | This is used to order determine the default disk template when |
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-- the list of enabled disk templates is inferred from the current |
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-- state of the cluster. This only happens on an upgrade from a |
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-- version of Ganeti that did not support the 'enabled_disk_templates' |
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-- so far. |
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diskTemplatePreference :: [String] |
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diskTemplatePreference = |
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map Types.diskTemplateToRaw |
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[DTBlock, DTDiskless, DTDrbd8, DTExt, DTFile, DTPlain, DTRbd, DTSharedFile] |
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|
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diskTemplates :: FrozenSet String |
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diskTemplates = ConstantUtils.mkSet $ map Types.diskTemplateToRaw [minBound..] |
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|
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-- | Disk templates that are enabled by default |
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defaultEnabledDiskTemplates :: [String] |
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defaultEnabledDiskTemplates = map Types.diskTemplateToRaw [DTDrbd8, DTPlain] |
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|
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-- * File backend driver |
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|
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fdBlktap :: String |
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fdBlktap = Types.fileDriverToRaw FileBlktap |
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|
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fdLoop :: String |
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fdLoop = Types.fileDriverToRaw FileLoop |
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|
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fileDriver :: FrozenSet String |
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fileDriver = |
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ConstantUtils.mkSet $ |
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map Types.fileDriverToRaw [minBound..] |
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|
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-- | The set of drbd-like disk types |
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ldsDrbd :: FrozenSet String |
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ldsDrbd = ConstantUtils.mkSet [Types.diskTemplateToRaw DTDrbd8] |
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|
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-- * Disk access mode |
532 |
|
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diskRdonly :: String |
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diskRdonly = Types.diskModeToRaw DiskRdOnly |
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|
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diskRdwr :: String |
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diskRdwr = Types.diskModeToRaw DiskRdWr |
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|
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diskAccessSet :: FrozenSet String |
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diskAccessSet = ConstantUtils.mkSet $ map Types.diskModeToRaw [minBound..] |
541 |
|
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-- * Disk replacement mode |
543 |
|
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replaceDiskAuto :: String |
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replaceDiskAuto = Types.replaceDisksModeToRaw ReplaceAuto |
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|
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replaceDiskChg :: String |
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replaceDiskChg = Types.replaceDisksModeToRaw ReplaceNewSecondary |
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|
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replaceDiskPri :: String |
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replaceDiskPri = Types.replaceDisksModeToRaw ReplaceOnPrimary |
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|
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replaceDiskSec :: String |
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replaceDiskSec = Types.replaceDisksModeToRaw ReplaceOnSecondary |
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|
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replaceModes :: FrozenSet String |
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replaceModes = |
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ConstantUtils.mkSet $ map Types.replaceDisksModeToRaw [minBound..] |
559 |
|
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-- * Instance export mode |
561 |
|
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exportModeLocal :: String |
563 |
exportModeLocal = Types.exportModeToRaw ExportModeLocal |
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|
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exportModeRemote :: String |
566 |
exportModeRemote = Types.exportModeToRaw ExportModeRemote |
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|
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exportModes :: FrozenSet String |
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exportModes = ConstantUtils.mkSet $ map Types.exportModeToRaw [minBound..] |
570 |
|
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-- * Instance creation modes |
572 |
|
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instanceCreate :: String |
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instanceCreate = Types.instCreateModeToRaw InstCreate |
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|
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instanceImport :: String |
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instanceImport = Types.instCreateModeToRaw InstImport |
578 |
|
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instanceRemoteImport :: String |
580 |
instanceRemoteImport = Types.instCreateModeToRaw InstRemoteImport |
581 |
|
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instanceCreateModes :: FrozenSet String |
583 |
instanceCreateModes = |
584 |
ConstantUtils.mkSet $ map Types.instCreateModeToRaw [minBound..] |
585 |
|
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-- * Dynamic device modification |
587 |
|
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ddmAdd :: String |
589 |
ddmAdd = Types.ddmFullToRaw DdmFullAdd |
590 |
|
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ddmModify :: String |
592 |
ddmModify = Types.ddmFullToRaw DdmFullModify |
593 |
|
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ddmRemove :: String |
595 |
ddmRemove = Types.ddmFullToRaw DdmFullRemove |
596 |
|
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ddmsValues :: FrozenSet String |
598 |
ddmsValues = ConstantUtils.mkSet [ddmAdd, ddmRemove] |
599 |
|
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ddmsValuesWithModify :: FrozenSet String |
601 |
ddmsValuesWithModify = ConstantUtils.mkSet $ map Types.ddmFullToRaw [minBound..] |
602 |
|
603 |
-- * Common exit codes |
604 |
|
605 |
exitSuccess :: Int |
606 |
exitSuccess = 0 |
607 |
|
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exitFailure :: Int |
609 |
exitFailure = ConstantUtils.exitFailure |
610 |
|
611 |
exitNotcluster :: Int |
612 |
exitNotcluster = 5 |
613 |
|
614 |
exitNotmaster :: Int |
615 |
exitNotmaster = 11 |
616 |
|
617 |
exitNodesetupError :: Int |
618 |
exitNodesetupError = 12 |
619 |
|
620 |
-- | Need user confirmation |
621 |
exitConfirmation :: Int |
622 |
exitConfirmation = 13 |
623 |
|
624 |
-- | Exit code for query operations with unknown fields |
625 |
exitUnknownField :: Int |
626 |
exitUnknownField = 14 |
627 |
|
628 |
-- * Tags |
629 |
|
630 |
tagCluster :: String |
631 |
tagCluster = Types.tagKindToRaw TagKindCluster |
632 |
|
633 |
tagInstance :: String |
634 |
tagInstance = Types.tagKindToRaw TagKindInstance |
635 |
|
636 |
tagNetwork :: String |
637 |
tagNetwork = Types.tagKindToRaw TagKindNetwork |
638 |
|
639 |
tagNode :: String |
640 |
tagNode = Types.tagKindToRaw TagKindNode |
641 |
|
642 |
tagNodegroup :: String |
643 |
tagNodegroup = Types.tagKindToRaw TagKindGroup |
644 |
|
645 |
validTagTypes :: FrozenSet String |
646 |
validTagTypes = ConstantUtils.mkSet $ map Types.tagKindToRaw [minBound..] |
647 |
|
648 |
maxTagLen :: Int |
649 |
maxTagLen = 128 |
650 |
|
651 |
maxTagsPerObj :: Int |
652 |
maxTagsPerObj = 4096 |
653 |
|
654 |
-- | Node clock skew in seconds |
655 |
nodeMaxClockSkew :: Int |
656 |
nodeMaxClockSkew = 150 |
657 |
|
658 |
-- | Disk index separator |
659 |
diskSeparator :: String |
660 |
diskSeparator = AutoConf.diskSeparator |
661 |
|
662 |
-- * Timeout table |
663 |
-- |
664 |
-- Various time constants for the timeout table |
665 |
|
666 |
rpcTmoUrgent :: Int |
667 |
rpcTmoUrgent = Types.rpcTimeoutToRaw Urgent |
668 |
|
669 |
rpcTmoFast :: Int |
670 |
rpcTmoFast = Types.rpcTimeoutToRaw Fast |
671 |
|
672 |
rpcTmoNormal :: Int |
673 |
rpcTmoNormal = Types.rpcTimeoutToRaw Normal |
674 |
|
675 |
rpcTmoSlow :: Int |
676 |
rpcTmoSlow = Types.rpcTimeoutToRaw Slow |
677 |
|
678 |
-- | 'rpcTmo_4hrs' contains an underscore to circumvent a limitation |
679 |
-- in the 'Ganeti.THH.deCamelCase' function and generate the correct |
680 |
-- Python name. |
681 |
rpcTmo_4hrs :: Int |
682 |
rpcTmo_4hrs = Types.rpcTimeoutToRaw FourHours |
683 |
|
684 |
-- | 'rpcTmo_1day' contains an underscore to circumvent a limitation |
685 |
-- in the 'Ganeti.THH.deCamelCase' function and generate the correct |
686 |
-- Python name. |
687 |
rpcTmo_1day :: Int |
688 |
rpcTmo_1day = Types.rpcTimeoutToRaw OneDay |
689 |
|
690 |
-- | Timeout for connecting to nodes (seconds) |
691 |
rpcConnectTimeout :: Int |
692 |
rpcConnectTimeout = 5 |
693 |
|
694 |
|
695 |
-- | Instance specs |
696 |
-- |
697 |
-- FIXME: these should be associated with 'Ganeti.HTools.Types.ISpec' |
698 |
|
699 |
ispecMemSize :: String |
700 |
ispecMemSize = ConstantUtils.ispecMemSize |
701 |
|
702 |
ispecCpuCount :: String |
703 |
ispecCpuCount = ConstantUtils.ispecCpuCount |
704 |
|
705 |
ispecDiskCount :: String |
706 |
ispecDiskCount = ConstantUtils.ispecDiskCount |
707 |
|
708 |
ispecDiskSize :: String |
709 |
ispecDiskSize = ConstantUtils.ispecDiskSize |
710 |
|
711 |
ispecNicCount :: String |
712 |
ispecNicCount = ConstantUtils.ispecNicCount |
713 |
|
714 |
ispecSpindleUse :: String |
715 |
ispecSpindleUse = ConstantUtils.ispecSpindleUse |
716 |
|
717 |
ispecsParameterTypes :: Map String VType |
718 |
ispecsParameterTypes = |
719 |
Map.fromList |
720 |
[(ConstantUtils.ispecDiskSize, VTypeInt), |
721 |
(ConstantUtils.ispecCpuCount, VTypeInt), |
722 |
(ConstantUtils.ispecSpindleUse, VTypeInt), |
723 |
(ConstantUtils.ispecMemSize, VTypeInt), |
724 |
(ConstantUtils.ispecNicCount, VTypeInt), |
725 |
(ConstantUtils.ispecDiskCount, VTypeInt)] |
726 |
|
727 |
ispecsParameters :: FrozenSet String |
728 |
ispecsParameters = |
729 |
ConstantUtils.mkSet [ConstantUtils.ispecCpuCount, |
730 |
ConstantUtils.ispecDiskCount, |
731 |
ConstantUtils.ispecDiskSize, |
732 |
ConstantUtils.ispecMemSize, |
733 |
ConstantUtils.ispecNicCount, |
734 |
ConstantUtils.ispecSpindleUse] |
735 |
|
736 |
ispecsMinmax :: String |
737 |
ispecsMinmax = ConstantUtils.ispecsMinmax |
738 |
|
739 |
ispecsMax :: String |
740 |
ispecsMax = "max" |
741 |
|
742 |
ispecsMin :: String |
743 |
ispecsMin = "min" |
744 |
|
745 |
ispecsStd :: String |
746 |
ispecsStd = ConstantUtils.ispecsStd |
747 |
|
748 |
ipolicyDts :: String |
749 |
ipolicyDts = ConstantUtils.ipolicyDts |
750 |
|
751 |
ipolicyVcpuRatio :: String |
752 |
ipolicyVcpuRatio = ConstantUtils.ipolicyVcpuRatio |
753 |
|
754 |
ipolicySpindleRatio :: String |
755 |
ipolicySpindleRatio = ConstantUtils.ipolicySpindleRatio |
756 |
|
757 |
ispecsMinmaxKeys :: FrozenSet String |
758 |
ispecsMinmaxKeys = ConstantUtils.mkSet [ispecsMax, ispecsMin] |
759 |
|
760 |
ipolicyParameters :: FrozenSet String |
761 |
ipolicyParameters = |
762 |
ConstantUtils.mkSet [ConstantUtils.ipolicyVcpuRatio, |
763 |
ConstantUtils.ipolicySpindleRatio] |
764 |
|
765 |
ipolicyAllKeys :: FrozenSet String |
766 |
ipolicyAllKeys = |
767 |
ConstantUtils.union ipolicyParameters $ |
768 |
ConstantUtils.mkSet [ConstantUtils.ipolicyDts, |
769 |
ConstantUtils.ispecsMinmax, |
770 |
ispecsStd] |
771 |
|
772 |
-- | Node parameter names |
773 |
|
774 |
ndExclusiveStorage :: String |
775 |
ndExclusiveStorage = "exclusive_storage" |
776 |
|
777 |
ndOobProgram :: String |
778 |
ndOobProgram = "oob_program" |
779 |
|
780 |
ndSpindleCount :: String |
781 |
ndSpindleCount = "spindle_count" |
782 |
|
783 |
ndOvs :: String |
784 |
ndOvs = "ovs" |
785 |
|
786 |
ndOvsLink :: String |
787 |
ndOvsLink = "ovs_link" |
788 |
|
789 |
ndOvsName :: String |
790 |
ndOvsName = "ovs_name" |
791 |
|
792 |
ndsParameterTypes :: Map String VType |
793 |
ndsParameterTypes = |
794 |
Map.fromList |
795 |
[(ndExclusiveStorage, VTypeBool), |
796 |
(ndOobProgram, VTypeString), |
797 |
(ndOvs, VTypeBool), |
798 |
(ndOvsLink, VTypeMaybeString), |
799 |
(ndOvsName, VTypeMaybeString), |
800 |
(ndSpindleCount, VTypeInt)] |
801 |
|
802 |
ndsParameters :: FrozenSet String |
803 |
ndsParameters = ConstantUtils.mkSet (Map.keys ndsParameterTypes) |
804 |
|
805 |
ndsParameterTitles :: Map String String |
806 |
ndsParameterTitles = |
807 |
Map.fromList |
808 |
[(ndExclusiveStorage, "ExclusiveStorage"), |
809 |
(ndOobProgram, "OutOfBandProgram"), |
810 |
(ndOvs, "OpenvSwitch"), |
811 |
(ndOvsLink, "OpenvSwitchLink"), |
812 |
(ndOvsName, "OpenvSwitchName"), |
813 |
(ndSpindleCount, "SpindleCount")] |
814 |
|
815 |
ipCommandPath :: String |
816 |
ipCommandPath = AutoConf.ipPath |
817 |
|
818 |
-- * Reboot types |
819 |
|
820 |
instanceRebootSoft :: String |
821 |
instanceRebootSoft = Types.rebootTypeToRaw RebootSoft |
822 |
|
823 |
instanceRebootHard :: String |
824 |
instanceRebootHard = Types.rebootTypeToRaw RebootHard |
825 |
|
826 |
instanceRebootFull :: String |
827 |
instanceRebootFull = Types.rebootTypeToRaw RebootFull |
828 |
|
829 |
rebootTypes :: FrozenSet String |
830 |
rebootTypes = ConstantUtils.mkSet $ map Types.rebootTypeToRaw [minBound..] |
831 |
|
832 |
-- * VTypes |
833 |
|
834 |
vtypeBool :: String |
835 |
vtypeBool = Types.vTypeToRaw VTypeBool |
836 |
|
837 |
vtypeInt :: String |
838 |
vtypeInt = Types.vTypeToRaw VTypeInt |
839 |
|
840 |
vtypeMaybeString :: String |
841 |
vtypeMaybeString = Types.vTypeToRaw VTypeMaybeString |
842 |
|
843 |
-- | Size in MiBs |
844 |
vtypeSize :: String |
845 |
vtypeSize = Types.vTypeToRaw VTypeSize |
846 |
|
847 |
vtypeString :: String |
848 |
vtypeString = Types.vTypeToRaw VTypeString |
849 |
|
850 |
enforceableTypes :: FrozenSet String |
851 |
enforceableTypes = ConstantUtils.mkSet $ map Types.vTypeToRaw [minBound..] |
852 |
|
853 |
-- * OOB supported commands |
854 |
|
855 |
oobPowerOn :: String |
856 |
oobPowerOn = Types.oobCommandToRaw OobPowerOn |
857 |
|
858 |
oobPowerOff :: String |
859 |
oobPowerOff = Types.oobCommandToRaw OobPowerOff |
860 |
|
861 |
oobPowerCycle :: String |
862 |
oobPowerCycle = Types.oobCommandToRaw OobPowerCycle |
863 |
|
864 |
oobPowerStatus :: String |
865 |
oobPowerStatus = Types.oobCommandToRaw OobPowerStatus |
866 |
|
867 |
oobHealth :: String |
868 |
oobHealth = Types.oobCommandToRaw OobHealth |
869 |
|
870 |
oobCommands :: FrozenSet String |
871 |
oobCommands = ConstantUtils.mkSet $ map Types.oobCommandToRaw [minBound..] |
872 |
|
873 |
oobPowerStatusPowered :: String |
874 |
oobPowerStatusPowered = "powered" |
875 |
|
876 |
-- | 60 seconds |
877 |
oobTimeout :: Int |
878 |
oobTimeout = 60 |
879 |
|
880 |
-- | 2 seconds |
881 |
oobPowerDelay :: Double |
882 |
oobPowerDelay = 2.0 |
883 |
|
884 |
oobStatusCritical :: String |
885 |
oobStatusCritical = Types.oobStatusToRaw OobStatusCritical |
886 |
|
887 |
oobStatusOk :: String |
888 |
oobStatusOk = Types.oobStatusToRaw OobStatusOk |
889 |
|
890 |
oobStatusUnknown :: String |
891 |
oobStatusUnknown = Types.oobStatusToRaw OobStatusUnknown |
892 |
|
893 |
oobStatusWarning :: String |
894 |
oobStatusWarning = Types.oobStatusToRaw OobStatusWarning |
895 |
|
896 |
oobStatuses :: FrozenSet String |
897 |
oobStatuses = ConstantUtils.mkSet $ map Types.oobStatusToRaw [minBound..] |
898 |
|
899 |
-- * NIC_* constants are used inside the ganeti config |
900 |
|
901 |
nicLink :: String |
902 |
nicLink = "link" |
903 |
|
904 |
nicMode :: String |
905 |
nicMode = "mode" |
906 |
|
907 |
nicVlan :: String |
908 |
nicVlan = "vlan" |
909 |
|
910 |
nicModeBridged :: String |
911 |
nicModeBridged = Types.nICModeToRaw NMBridged |
912 |
|
913 |
nicModeRouted :: String |
914 |
nicModeRouted = Types.nICModeToRaw NMRouted |
915 |
|
916 |
nicModeOvs :: String |
917 |
nicModeOvs = Types.nICModeToRaw NMOvs |
918 |
|
919 |
nicIpPool :: String |
920 |
nicIpPool = Types.nICModeToRaw NMPool |
921 |
|
922 |
nicValidModes :: FrozenSet String |
923 |
nicValidModes = ConstantUtils.mkSet $ map Types.nICModeToRaw [minBound..] |
924 |
|
925 |
-- * Hypervisor constants |
926 |
|
927 |
htXenPvm :: String |
928 |
htXenPvm = Types.hypervisorToRaw XenPvm |
929 |
|
930 |
htFake :: String |
931 |
htFake = Types.hypervisorToRaw Fake |
932 |
|
933 |
htXenHvm :: String |
934 |
htXenHvm = Types.hypervisorToRaw XenHvm |
935 |
|
936 |
htKvm :: String |
937 |
htKvm = Types.hypervisorToRaw Kvm |
938 |
|
939 |
htChroot :: String |
940 |
htChroot = Types.hypervisorToRaw Chroot |
941 |
|
942 |
htLxc :: String |
943 |
htLxc = Types.hypervisorToRaw Lxc |
944 |
|
945 |
hyperTypes :: FrozenSet String |
946 |
hyperTypes = ConstantUtils.mkSet $ map Types.hypervisorToRaw [minBound..] |
947 |
|
948 |
htsReqPort :: FrozenSet String |
949 |
htsReqPort = ConstantUtils.mkSet [htXenHvm, htKvm] |
950 |
|
951 |
-- * Migration type |
952 |
|
953 |
htMigrationLive :: String |
954 |
htMigrationLive = Types.migrationModeToRaw MigrationLive |
955 |
|
956 |
htMigrationNonlive :: String |
957 |
htMigrationNonlive = Types.migrationModeToRaw MigrationNonLive |
958 |
|
959 |
htMigrationModes :: FrozenSet String |
960 |
htMigrationModes = |
961 |
ConstantUtils.mkSet $ map Types.migrationModeToRaw [minBound..] |
962 |
|
963 |
-- * Cluster verify steps |
964 |
|
965 |
verifyNplusoneMem :: String |
966 |
verifyNplusoneMem = Types.verifyOptionalChecksToRaw VerifyNPlusOneMem |
967 |
|
968 |
verifyOptionalChecks :: FrozenSet String |
969 |
verifyOptionalChecks = |
970 |
ConstantUtils.mkSet $ map Types.verifyOptionalChecksToRaw [minBound..] |
971 |
|
972 |
-- * Cluster Verify error classes |
973 |
|
974 |
cvTcluster :: String |
975 |
cvTcluster = "cluster" |
976 |
|
977 |
cvTgroup :: String |
978 |
cvTgroup = "group" |
979 |
|
980 |
cvTnode :: String |
981 |
cvTnode = "node" |
982 |
|
983 |
cvTinstance :: String |
984 |
cvTinstance = "instance" |
985 |
|
986 |
-- * Cluster Verify error codes and documentation |
987 |
|
988 |
cvEclustercert :: (String, String, String) |
989 |
cvEclustercert = |
990 |
("cluster", |
991 |
Types.cVErrorCodeToRaw CvECLUSTERCERT, |
992 |
"Cluster certificate files verification failure") |
993 |
|
994 |
cvEclustercfg :: (String, String, String) |
995 |
cvEclustercfg = |
996 |
("cluster", |
997 |
Types.cVErrorCodeToRaw CvECLUSTERCFG, |
998 |
"Cluster configuration verification failure") |
999 |
|
1000 |
cvEclusterdanglinginst :: (String, String, String) |
1001 |
cvEclusterdanglinginst = |
1002 |
("node", |
1003 |
Types.cVErrorCodeToRaw CvECLUSTERDANGLINGINST, |
1004 |
"Some instances have a non-existing primary node") |
1005 |
|
1006 |
cvEclusterdanglingnodes :: (String, String, String) |
1007 |
cvEclusterdanglingnodes = |
1008 |
("node", |
1009 |
Types.cVErrorCodeToRaw CvECLUSTERDANGLINGNODES, |
1010 |
"Some nodes belong to non-existing groups") |
1011 |
|
1012 |
cvEclusterfilecheck :: (String, String, String) |
1013 |
cvEclusterfilecheck = |
1014 |
("cluster", |
1015 |
Types.cVErrorCodeToRaw CvECLUSTERFILECHECK, |
1016 |
"Cluster configuration verification failure") |
1017 |
|
1018 |
cvEgroupdifferentpvsize :: (String, String, String) |
1019 |
cvEgroupdifferentpvsize = |
1020 |
("group", |
1021 |
Types.cVErrorCodeToRaw CvEGROUPDIFFERENTPVSIZE, |
1022 |
"PVs in the group have different sizes") |
1023 |
|
1024 |
cvEinstancebadnode :: (String, String, String) |
1025 |
cvEinstancebadnode = |
1026 |
("instance", |
1027 |
Types.cVErrorCodeToRaw CvEINSTANCEBADNODE, |
1028 |
"Instance marked as running lives on an offline node") |
1029 |
|
1030 |
cvEinstancedown :: (String, String, String) |
1031 |
cvEinstancedown = |
1032 |
("instance", |
1033 |
Types.cVErrorCodeToRaw CvEINSTANCEDOWN, |
1034 |
"Instance not running on its primary node") |
1035 |
|
1036 |
cvEinstancefaultydisk :: (String, String, String) |
1037 |
cvEinstancefaultydisk = |
1038 |
("instance", |
1039 |
Types.cVErrorCodeToRaw CvEINSTANCEFAULTYDISK, |
1040 |
"Impossible to retrieve status for a disk") |
1041 |
|
1042 |
cvEinstancelayout :: (String, String, String) |
1043 |
cvEinstancelayout = |
1044 |
("instance", |
1045 |
Types.cVErrorCodeToRaw CvEINSTANCELAYOUT, |
1046 |
"Instance has multiple secondary nodes") |
1047 |
|
1048 |
cvEinstancemissingcfgparameter :: (String, String, String) |
1049 |
cvEinstancemissingcfgparameter = |
1050 |
("instance", |
1051 |
Types.cVErrorCodeToRaw CvEINSTANCEMISSINGCFGPARAMETER, |
1052 |
"A configuration parameter for an instance is missing") |
1053 |
|
1054 |
cvEinstancemissingdisk :: (String, String, String) |
1055 |
cvEinstancemissingdisk = |
1056 |
("instance", |
1057 |
Types.cVErrorCodeToRaw CvEINSTANCEMISSINGDISK, |
1058 |
"Missing volume on an instance") |
1059 |
|
1060 |
cvEinstancepolicy :: (String, String, String) |
1061 |
cvEinstancepolicy = |
1062 |
("instance", |
1063 |
Types.cVErrorCodeToRaw CvEINSTANCEPOLICY, |
1064 |
"Instance does not meet policy") |
1065 |
|
1066 |
cvEinstancesplitgroups :: (String, String, String) |
1067 |
cvEinstancesplitgroups = |
1068 |
("instance", |
1069 |
Types.cVErrorCodeToRaw CvEINSTANCESPLITGROUPS, |
1070 |
"Instance with primary and secondary nodes in different groups") |
1071 |
|
1072 |
cvEinstanceunsuitablenode :: (String, String, String) |
1073 |
cvEinstanceunsuitablenode = |
1074 |
("instance", |
1075 |
Types.cVErrorCodeToRaw CvEINSTANCEUNSUITABLENODE, |
1076 |
"Instance running on nodes that are not suitable for it") |
1077 |
|
1078 |
cvEinstancewrongnode :: (String, String, String) |
1079 |
cvEinstancewrongnode = |
1080 |
("instance", |
1081 |
Types.cVErrorCodeToRaw CvEINSTANCEWRONGNODE, |
1082 |
"Instance running on the wrong node") |
1083 |
|
1084 |
cvEnodedrbd :: (String, String, String) |
1085 |
cvEnodedrbd = |
1086 |
("node", |
1087 |
Types.cVErrorCodeToRaw CvENODEDRBD, |
1088 |
"Error parsing the DRBD status file") |
1089 |
|
1090 |
cvEnodedrbdhelper :: (String, String, String) |
1091 |
cvEnodedrbdhelper = |
1092 |
("node", |
1093 |
Types.cVErrorCodeToRaw CvENODEDRBDHELPER, |
1094 |
"Error caused by the DRBD helper") |
1095 |
|
1096 |
cvEnodedrbdversion :: (String, String, String) |
1097 |
cvEnodedrbdversion = |
1098 |
("node", |
1099 |
Types.cVErrorCodeToRaw CvENODEDRBDVERSION, |
1100 |
"DRBD version mismatch within a node group") |
1101 |
|
1102 |
cvEnodefilecheck :: (String, String, String) |
1103 |
cvEnodefilecheck = |
1104 |
("node", |
1105 |
Types.cVErrorCodeToRaw CvENODEFILECHECK, |
1106 |
"Error retrieving the checksum of the node files") |
1107 |
|
1108 |
cvEnodefilestoragepaths :: (String, String, String) |
1109 |
cvEnodefilestoragepaths = |
1110 |
("node", |
1111 |
Types.cVErrorCodeToRaw CvENODEFILESTORAGEPATHS, |
1112 |
"Detected bad file storage paths") |
1113 |
|
1114 |
cvEnodefilestoragepathunusable :: (String, String, String) |
1115 |
cvEnodefilestoragepathunusable = |
1116 |
("node", |
1117 |
Types.cVErrorCodeToRaw CvENODEFILESTORAGEPATHUNUSABLE, |
1118 |
"File storage path unusable") |
1119 |
|
1120 |
cvEnodehooks :: (String, String, String) |
1121 |
cvEnodehooks = |
1122 |
("node", |
1123 |
Types.cVErrorCodeToRaw CvENODEHOOKS, |
1124 |
"Communication failure in hooks execution") |
1125 |
|
1126 |
cvEnodehv :: (String, String, String) |
1127 |
cvEnodehv = |
1128 |
("node", |
1129 |
Types.cVErrorCodeToRaw CvENODEHV, |
1130 |
"Hypervisor parameters verification failure") |
1131 |
|
1132 |
cvEnodelvm :: (String, String, String) |
1133 |
cvEnodelvm = |
1134 |
("node", |
1135 |
Types.cVErrorCodeToRaw CvENODELVM, |
1136 |
"LVM-related node error") |
1137 |
|
1138 |
cvEnoden1 :: (String, String, String) |
1139 |
cvEnoden1 = |
1140 |
("node", |
1141 |
Types.cVErrorCodeToRaw CvENODEN1, |
1142 |
"Not enough memory to accommodate instance failovers") |
1143 |
|
1144 |
cvEnodenet :: (String, String, String) |
1145 |
cvEnodenet = |
1146 |
("node", |
1147 |
Types.cVErrorCodeToRaw CvENODENET, |
1148 |
"Network-related node error") |
1149 |
|
1150 |
cvEnodeoobpath :: (String, String, String) |
1151 |
cvEnodeoobpath = |
1152 |
("node", |
1153 |
Types.cVErrorCodeToRaw CvENODEOOBPATH, |
1154 |
"Invalid Out Of Band path") |
1155 |
|
1156 |
cvEnodeorphaninstance :: (String, String, String) |
1157 |
cvEnodeorphaninstance = |
1158 |
("node", |
1159 |
Types.cVErrorCodeToRaw CvENODEORPHANINSTANCE, |
1160 |
"Unknown intance running on a node") |
1161 |
|
1162 |
cvEnodeorphanlv :: (String, String, String) |
1163 |
cvEnodeorphanlv = |
1164 |
("node", |
1165 |
Types.cVErrorCodeToRaw CvENODEORPHANLV, |
1166 |
"Unknown LVM logical volume") |
1167 |
|
1168 |
cvEnodeos :: (String, String, String) |
1169 |
cvEnodeos = |
1170 |
("node", |
1171 |
Types.cVErrorCodeToRaw CvENODEOS, |
1172 |
"OS-related node error") |
1173 |
|
1174 |
cvEnoderpc :: (String, String, String) |
1175 |
cvEnoderpc = |
1176 |
("node", |
1177 |
Types.cVErrorCodeToRaw CvENODERPC, |
1178 |
"Error during connection to the primary node of an instance") |
1179 |
|
1180 |
cvEnodesetup :: (String, String, String) |
1181 |
cvEnodesetup = |
1182 |
("node", |
1183 |
Types.cVErrorCodeToRaw CvENODESETUP, |
1184 |
"Node setup error") |
1185 |
|
1186 |
cvEnodesharedfilestoragepathunusable :: (String, String, String) |
1187 |
cvEnodesharedfilestoragepathunusable = |
1188 |
("node", |
1189 |
Types.cVErrorCodeToRaw CvENODESHAREDFILESTORAGEPATHUNUSABLE, |
1190 |
"Shared file storage path unusable") |
1191 |
|
1192 |
cvEnodessh :: (String, String, String) |
1193 |
cvEnodessh = |
1194 |
("node", |
1195 |
Types.cVErrorCodeToRaw CvENODESSH, |
1196 |
"SSH-related node error") |
1197 |
|
1198 |
cvEnodetime :: (String, String, String) |
1199 |
cvEnodetime = |
1200 |
("node", |
1201 |
Types.cVErrorCodeToRaw CvENODETIME, |
1202 |
"Node returned invalid time") |
1203 |
|
1204 |
cvEnodeuserscripts :: (String, String, String) |
1205 |
cvEnodeuserscripts = |
1206 |
("node", |
1207 |
Types.cVErrorCodeToRaw CvENODEUSERSCRIPTS, |
1208 |
"User scripts not present or not executable") |
1209 |
|
1210 |
cvEnodeversion :: (String, String, String) |
1211 |
cvEnodeversion = |
1212 |
("node", |
1213 |
Types.cVErrorCodeToRaw CvENODEVERSION, |
1214 |
"Protocol version mismatch or Ganeti version mismatch") |
1215 |
|
1216 |
cvAllEcodes :: FrozenSet (String, String, String) |
1217 |
cvAllEcodes = |
1218 |
ConstantUtils.mkSet |
1219 |
[cvEclustercert, |
1220 |
cvEclustercfg, |
1221 |
cvEclusterdanglinginst, |
1222 |
cvEclusterdanglingnodes, |
1223 |
cvEclusterfilecheck, |
1224 |
cvEgroupdifferentpvsize, |
1225 |
cvEinstancebadnode, |
1226 |
cvEinstancedown, |
1227 |
cvEinstancefaultydisk, |
1228 |
cvEinstancelayout, |
1229 |
cvEinstancemissingcfgparameter, |
1230 |
cvEinstancemissingdisk, |
1231 |
cvEinstancepolicy, |
1232 |
cvEinstancesplitgroups, |
1233 |
cvEinstanceunsuitablenode, |
1234 |
cvEinstancewrongnode, |
1235 |
cvEnodedrbd, |
1236 |
cvEnodedrbdhelper, |
1237 |
cvEnodedrbdversion, |
1238 |
cvEnodefilecheck, |
1239 |
cvEnodefilestoragepaths, |
1240 |
cvEnodefilestoragepathunusable, |
1241 |
cvEnodehooks, |
1242 |
cvEnodehv, |
1243 |
cvEnodelvm, |
1244 |
cvEnoden1, |
1245 |
cvEnodenet, |
1246 |
cvEnodeoobpath, |
1247 |
cvEnodeorphaninstance, |
1248 |
cvEnodeorphanlv, |
1249 |
cvEnodeos, |
1250 |
cvEnoderpc, |
1251 |
cvEnodesetup, |
1252 |
cvEnodesharedfilestoragepathunusable, |
1253 |
cvEnodessh, |
1254 |
cvEnodetime, |
1255 |
cvEnodeuserscripts, |
1256 |
cvEnodeversion] |
1257 |
|
1258 |
cvAllEcodesStrings :: FrozenSet String |
1259 |
cvAllEcodesStrings = |
1260 |
ConstantUtils.mkSet $ map Types.cVErrorCodeToRaw [minBound..] |
1261 |
|
1262 |
-- * Instance status |
1263 |
|
1264 |
inststAdmindown :: String |
1265 |
inststAdmindown = Types.instanceStatusToRaw StatusDown |
1266 |
|
1267 |
inststAdminoffline :: String |
1268 |
inststAdminoffline = Types.instanceStatusToRaw StatusOffline |
1269 |
|
1270 |
inststErrordown :: String |
1271 |
inststErrordown = Types.instanceStatusToRaw ErrorDown |
1272 |
|
1273 |
inststErrorup :: String |
1274 |
inststErrorup = Types.instanceStatusToRaw ErrorUp |
1275 |
|
1276 |
inststNodedown :: String |
1277 |
inststNodedown = Types.instanceStatusToRaw NodeDown |
1278 |
|
1279 |
inststNodeoffline :: String |
1280 |
inststNodeoffline = Types.instanceStatusToRaw NodeOffline |
1281 |
|
1282 |
inststRunning :: String |
1283 |
inststRunning = Types.instanceStatusToRaw Running |
1284 |
|
1285 |
inststWrongnode :: String |
1286 |
inststWrongnode = Types.instanceStatusToRaw WrongNode |
1287 |
|
1288 |
inststAll :: FrozenSet String |
1289 |
inststAll = ConstantUtils.mkSet $ map Types.instanceStatusToRaw [minBound..] |
1290 |
|
1291 |
-- * Admin states |
1292 |
|
1293 |
adminstDown :: String |
1294 |
adminstDown = Types.adminStateToRaw AdminDown |
1295 |
|
1296 |
adminstOffline :: String |
1297 |
adminstOffline = Types.adminStateToRaw AdminOffline |
1298 |
|
1299 |
adminstUp :: String |
1300 |
adminstUp = Types.adminStateToRaw AdminUp |
1301 |
|
1302 |
adminstAll :: FrozenSet String |
1303 |
adminstAll = ConstantUtils.mkSet $ map Types.adminStateToRaw [minBound..] |
1304 |
|
1305 |
-- * Node roles |
1306 |
|
1307 |
nrDrained :: String |
1308 |
nrDrained = Types.nodeRoleToRaw NRDrained |
1309 |
|
1310 |
nrMaster :: String |
1311 |
nrMaster = Types.nodeRoleToRaw NRMaster |
1312 |
|
1313 |
nrMcandidate :: String |
1314 |
nrMcandidate = Types.nodeRoleToRaw NRCandidate |
1315 |
|
1316 |
nrOffline :: String |
1317 |
nrOffline = Types.nodeRoleToRaw NROffline |
1318 |
|
1319 |
nrRegular :: String |
1320 |
nrRegular = Types.nodeRoleToRaw NRRegular |
1321 |
|
1322 |
nrAll :: FrozenSet String |
1323 |
nrAll = ConstantUtils.mkSet $ map Types.nodeRoleToRaw [minBound..] |
1324 |
|
1325 |
-- * Allocator framework constants |
1326 |
|
1327 |
iallocatorVersion :: Int |
1328 |
iallocatorVersion = 2 |
1329 |
|
1330 |
iallocatorDirIn :: String |
1331 |
iallocatorDirIn = Types.iAllocatorTestDirToRaw IAllocatorDirIn |
1332 |
|
1333 |
iallocatorDirOut :: String |
1334 |
iallocatorDirOut = Types.iAllocatorTestDirToRaw IAllocatorDirOut |
1335 |
|
1336 |
validIallocatorDirections :: FrozenSet String |
1337 |
validIallocatorDirections = |
1338 |
ConstantUtils.mkSet $ map Types.iAllocatorTestDirToRaw [minBound..] |
1339 |
|
1340 |
iallocatorModeAlloc :: String |
1341 |
iallocatorModeAlloc = Types.iAllocatorModeToRaw IAllocatorAlloc |
1342 |
|
1343 |
iallocatorModeChgGroup :: String |
1344 |
iallocatorModeChgGroup = Types.iAllocatorModeToRaw IAllocatorChangeGroup |
1345 |
|
1346 |
iallocatorModeMultiAlloc :: String |
1347 |
iallocatorModeMultiAlloc = Types.iAllocatorModeToRaw IAllocatorMultiAlloc |
1348 |
|
1349 |
iallocatorModeNodeEvac :: String |
1350 |
iallocatorModeNodeEvac = Types.iAllocatorModeToRaw IAllocatorNodeEvac |
1351 |
|
1352 |
iallocatorModeReloc :: String |
1353 |
iallocatorModeReloc = Types.iAllocatorModeToRaw IAllocatorReloc |
1354 |
|
1355 |
validIallocatorModes :: FrozenSet String |
1356 |
validIallocatorModes = |
1357 |
ConstantUtils.mkSet $ map Types.iAllocatorModeToRaw [minBound..] |
1358 |
|
1359 |
iallocatorSearchPath :: [String] |
1360 |
iallocatorSearchPath = AutoConf.iallocatorSearchPath |
1361 |
|
1362 |
defaultIallocatorShortcut :: String |
1363 |
defaultIallocatorShortcut = "." |
1364 |
|
1365 |
-- * Node evacuation |
1366 |
|
1367 |
nodeEvacPri :: String |
1368 |
nodeEvacPri = Types.evacModeToRaw ChangePrimary |
1369 |
|
1370 |
nodeEvacSec :: String |
1371 |
nodeEvacSec = Types.evacModeToRaw ChangeSecondary |
1372 |
|
1373 |
nodeEvacAll :: String |
1374 |
nodeEvacAll = Types.evacModeToRaw ChangeAll |
1375 |
|
1376 |
nodeEvacModes :: FrozenSet String |
1377 |
nodeEvacModes = ConstantUtils.mkSet $ map Types.evacModeToRaw [minBound..] |
1378 |
|
1379 |
-- * Job status |
1380 |
|
1381 |
jobStatusQueued :: String |
1382 |
jobStatusQueued = Types.jobStatusToRaw JOB_STATUS_QUEUED |
1383 |
|
1384 |
jobStatusWaiting :: String |
1385 |
jobStatusWaiting = Types.jobStatusToRaw JOB_STATUS_WAITING |
1386 |
|
1387 |
jobStatusCanceling :: String |
1388 |
jobStatusCanceling = Types.jobStatusToRaw JOB_STATUS_CANCELING |
1389 |
|
1390 |
jobStatusRunning :: String |
1391 |
jobStatusRunning = Types.jobStatusToRaw JOB_STATUS_RUNNING |
1392 |
|
1393 |
jobStatusCanceled :: String |
1394 |
jobStatusCanceled = Types.jobStatusToRaw JOB_STATUS_CANCELED |
1395 |
|
1396 |
jobStatusSuccess :: String |
1397 |
jobStatusSuccess = Types.jobStatusToRaw JOB_STATUS_SUCCESS |
1398 |
|
1399 |
jobStatusError :: String |
1400 |
jobStatusError = Types.jobStatusToRaw JOB_STATUS_ERROR |
1401 |
|
1402 |
jobsPending :: FrozenSet String |
1403 |
jobsPending = |
1404 |
ConstantUtils.mkSet [jobStatusQueued, jobStatusWaiting, jobStatusCanceling] |
1405 |
|
1406 |
jobsFinalized :: FrozenSet String |
1407 |
jobsFinalized = |
1408 |
ConstantUtils.mkSet $ map Types.finalizedJobStatusToRaw [minBound..] |
1409 |
|
1410 |
jobStatusAll :: FrozenSet String |
1411 |
jobStatusAll = ConstantUtils.mkSet $ map Types.jobStatusToRaw [minBound..] |
1412 |
|
1413 |
-- * OpCode status |
1414 |
|
1415 |
-- ** Not yet finalized opcodes |
1416 |
|
1417 |
opStatusCanceling :: String |
1418 |
opStatusCanceling = "canceling" |
1419 |
|
1420 |
opStatusQueued :: String |
1421 |
opStatusQueued = "queued" |
1422 |
|
1423 |
opStatusRunning :: String |
1424 |
opStatusRunning = "running" |
1425 |
|
1426 |
opStatusWaiting :: String |
1427 |
opStatusWaiting = "waiting" |
1428 |
|
1429 |
-- ** Finalized opcodes |
1430 |
|
1431 |
opStatusCanceled :: String |
1432 |
opStatusCanceled = "canceled" |
1433 |
|
1434 |
opStatusError :: String |
1435 |
opStatusError = "error" |
1436 |
|
1437 |
opStatusSuccess :: String |
1438 |
opStatusSuccess = "success" |
1439 |
|
1440 |
opsFinalized :: FrozenSet String |
1441 |
opsFinalized = |
1442 |
ConstantUtils.mkSet [opStatusCanceled, opStatusError, opStatusSuccess] |
1443 |
|
1444 |
-- * OpCode priority |
1445 |
|
1446 |
opPrioLowest :: Int |
1447 |
opPrioLowest = 19 |
1448 |
|
1449 |
opPrioHighest :: Int |
1450 |
opPrioHighest = -20 |
1451 |
|
1452 |
opPrioLow :: Int |
1453 |
opPrioLow = Types.opSubmitPriorityToRaw OpPrioLow |
1454 |
|
1455 |
opPrioNormal :: Int |
1456 |
opPrioNormal = Types.opSubmitPriorityToRaw OpPrioNormal |
1457 |
|
1458 |
opPrioHigh :: Int |
1459 |
opPrioHigh = Types.opSubmitPriorityToRaw OpPrioHigh |
1460 |
|
1461 |
opPrioSubmitValid :: FrozenSet Int |
1462 |
opPrioSubmitValid = ConstantUtils.mkSet [opPrioLow, opPrioNormal, opPrioHigh] |
1463 |
|
1464 |
opPrioDefault :: Int |
1465 |
opPrioDefault = opPrioNormal |
1466 |
|
1467 |
-- * Execution log types |
1468 |
|
1469 |
elogMessage :: String |
1470 |
elogMessage = Types.eLogTypeToRaw ELogMessage |
1471 |
|
1472 |
elogRemoteImport :: String |
1473 |
elogRemoteImport = Types.eLogTypeToRaw ELogRemoteImport |
1474 |
|
1475 |
elogJqueueTest :: String |
1476 |
elogJqueueTest = Types.eLogTypeToRaw ELogJqueueTest |
1477 |
|
1478 |
-- * Confd |
1479 |
|
1480 |
confdProtocolVersion :: Int |
1481 |
confdProtocolVersion = ConstantUtils.confdProtocolVersion |
1482 |
|
1483 |
-- Confd request type |
1484 |
|
1485 |
confdReqPing :: Int |
1486 |
confdReqPing = Types.confdRequestTypeToRaw ReqPing |
1487 |
|
1488 |
confdReqNodeRoleByname :: Int |
1489 |
confdReqNodeRoleByname = Types.confdRequestTypeToRaw ReqNodeRoleByName |
1490 |
|
1491 |
confdReqNodePipByInstanceIp :: Int |
1492 |
confdReqNodePipByInstanceIp = Types.confdRequestTypeToRaw ReqNodePipByInstPip |
1493 |
|
1494 |
confdReqClusterMaster :: Int |
1495 |
confdReqClusterMaster = Types.confdRequestTypeToRaw ReqClusterMaster |
1496 |
|
1497 |
confdReqNodePipList :: Int |
1498 |
confdReqNodePipList = Types.confdRequestTypeToRaw ReqNodePipList |
1499 |
|
1500 |
confdReqMcPipList :: Int |
1501 |
confdReqMcPipList = Types.confdRequestTypeToRaw ReqMcPipList |
1502 |
|
1503 |
confdReqInstancesIpsList :: Int |
1504 |
confdReqInstancesIpsList = Types.confdRequestTypeToRaw ReqInstIpsList |
1505 |
|
1506 |
confdReqNodeDrbd :: Int |
1507 |
confdReqNodeDrbd = Types.confdRequestTypeToRaw ReqNodeDrbd |
1508 |
|
1509 |
confdReqNodeInstances :: Int |
1510 |
confdReqNodeInstances = Types.confdRequestTypeToRaw ReqNodeInstances |
1511 |
|
1512 |
confdReqs :: FrozenSet Int |
1513 |
confdReqs = |
1514 |
ConstantUtils.mkSet . |
1515 |
map Types.confdRequestTypeToRaw $ |
1516 |
[minBound..] \\ [ReqNodeInstances] |
1517 |
|
1518 |
-- * Confd request type |
1519 |
|
1520 |
confdReqfieldName :: Int |
1521 |
confdReqfieldName = Types.confdReqFieldToRaw ReqFieldName |
1522 |
|
1523 |
confdReqfieldIp :: Int |
1524 |
confdReqfieldIp = Types.confdReqFieldToRaw ReqFieldIp |
1525 |
|
1526 |
confdReqfieldMnodePip :: Int |
1527 |
confdReqfieldMnodePip = Types.confdReqFieldToRaw ReqFieldMNodePip |
1528 |
|
1529 |
-- * Confd repl status |
1530 |
|
1531 |
confdReplStatusOk :: Int |
1532 |
confdReplStatusOk = Types.confdReplyStatusToRaw ReplyStatusOk |
1533 |
|
1534 |
confdReplStatusError :: Int |
1535 |
confdReplStatusError = Types.confdReplyStatusToRaw ReplyStatusError |
1536 |
|
1537 |
confdReplStatusNotimplemented :: Int |
1538 |
confdReplStatusNotimplemented = Types.confdReplyStatusToRaw ReplyStatusNotImpl |
1539 |
|
1540 |
confdReplStatuses :: FrozenSet Int |
1541 |
confdReplStatuses = |
1542 |
ConstantUtils.mkSet $ map Types.confdReplyStatusToRaw [minBound..] |
1543 |
|
1544 |
-- * Confd node role |
1545 |
|
1546 |
confdNodeRoleMaster :: Int |
1547 |
confdNodeRoleMaster = Types.confdNodeRoleToRaw NodeRoleMaster |
1548 |
|
1549 |
confdNodeRoleCandidate :: Int |
1550 |
confdNodeRoleCandidate = Types.confdNodeRoleToRaw NodeRoleCandidate |
1551 |
|
1552 |
confdNodeRoleOffline :: Int |
1553 |
confdNodeRoleOffline = Types.confdNodeRoleToRaw NodeRoleOffline |
1554 |
|
1555 |
confdNodeRoleDrained :: Int |
1556 |
confdNodeRoleDrained = Types.confdNodeRoleToRaw NodeRoleDrained |
1557 |
|
1558 |
confdNodeRoleRegular :: Int |
1559 |
confdNodeRoleRegular = Types.confdNodeRoleToRaw NodeRoleRegular |
1560 |
|
1561 |
-- * A few common errors for confd |
1562 |
|
1563 |
confdErrorUnknownEntry :: Int |
1564 |
confdErrorUnknownEntry = Types.confdErrorTypeToRaw ConfdErrorUnknownEntry |
1565 |
|
1566 |
confdErrorInternal :: Int |
1567 |
confdErrorInternal = Types.confdErrorTypeToRaw ConfdErrorInternal |
1568 |
|
1569 |
confdErrorArgument :: Int |
1570 |
confdErrorArgument = Types.confdErrorTypeToRaw ConfdErrorArgument |
1571 |
|
1572 |
-- * Confd request query fields |
1573 |
|
1574 |
confdReqqLink :: String |
1575 |
confdReqqLink = ConstantUtils.confdReqqLink |
1576 |
|
1577 |
confdReqqIp :: String |
1578 |
confdReqqIp = ConstantUtils.confdReqqIp |
1579 |
|
1580 |
confdReqqIplist :: String |
1581 |
confdReqqIplist = ConstantUtils.confdReqqIplist |
1582 |
|
1583 |
confdReqqFields :: String |
1584 |
confdReqqFields = ConstantUtils.confdReqqFields |
1585 |
|
1586 |
-- | Each request is "salted" by the current timestamp. |
1587 |
-- |
1588 |
-- This constant decides how many seconds of skew to accept. |
1589 |
-- |
1590 |
-- TODO: make this a default and allow the value to be more |
1591 |
-- configurable |
1592 |
confdMaxClockSkew :: Int |
1593 |
confdMaxClockSkew = 2 * nodeMaxClockSkew |
1594 |
|
1595 |
-- | When we haven't reloaded the config for more than this amount of |
1596 |
-- seconds, we force a test to see if inotify is betraying us. Using a |
1597 |
-- prime number to ensure we get less chance of 'same wakeup' with |
1598 |
-- other processes. |
1599 |
confdConfigReloadTimeout :: Int |
1600 |
confdConfigReloadTimeout = 17 |
1601 |
|
1602 |
-- | If we receive more than one update in this amount of |
1603 |
-- microseconds, we move to polling every RATELIMIT seconds, rather |
1604 |
-- than relying on inotify, to be able to serve more requests. |
1605 |
confdConfigReloadRatelimit :: Int |
1606 |
confdConfigReloadRatelimit = 250000 |
1607 |
|
1608 |
-- | Magic number prepended to all confd queries. |
1609 |
-- |
1610 |
-- This allows us to distinguish different types of confd protocols |
1611 |
-- and handle them. For example by changing this we can move the whole |
1612 |
-- payload to be compressed, or move away from json. |
1613 |
confdMagicFourcc :: String |
1614 |
confdMagicFourcc = "plj0" |
1615 |
|
1616 |
-- | By default a confd request is sent to the minimum between this |
1617 |
-- number and all MCs. 6 was chosen because even in the case of a |
1618 |
-- disastrous 50% response rate, we should have enough answers to be |
1619 |
-- able to compare more than one. |
1620 |
confdDefaultReqCoverage :: Int |
1621 |
confdDefaultReqCoverage = 6 |
1622 |
|
1623 |
-- | Timeout in seconds to expire pending query request in the confd |
1624 |
-- client library. We don't actually expect any answer more than 10 |
1625 |
-- seconds after we sent a request. |
1626 |
confdClientExpireTimeout :: Int |
1627 |
confdClientExpireTimeout = 10 |
1628 |
|
1629 |
-- * Possible values for NodeGroup.alloc_policy |
1630 |
|
1631 |
allocPolicyLastResort :: String |
1632 |
allocPolicyLastResort = Types.allocPolicyToRaw AllocLastResort |
1633 |
|
1634 |
allocPolicyPreferred :: String |
1635 |
allocPolicyPreferred = Types.allocPolicyToRaw AllocPreferred |
1636 |
|
1637 |
allocPolicyUnallocable :: String |
1638 |
allocPolicyUnallocable = Types.allocPolicyToRaw AllocUnallocable |
1639 |
|
1640 |
validAllocPolicies :: [String] |
1641 |
validAllocPolicies = map Types.allocPolicyToRaw [minBound..] |
1642 |
|
1643 |
-- | Temporary external/shared storage parameters |
1644 |
blockdevDriverManual :: String |
1645 |
blockdevDriverManual = Types.blockDriverToRaw BlockDrvManual |
1646 |
|
1647 |
-- | 'qemu-img' path, required for 'ovfconverter' |
1648 |
qemuimgPath :: String |
1649 |
qemuimgPath = AutoConf.qemuimgPath |
1650 |
|
1651 |
-- | Whether htools was enabled at compilation time |
1652 |
-- |
1653 |
-- FIXME: this should be moved next to the other enable constants, |
1654 |
-- such as, 'enableConfd', and renamed to 'enableHtools'. |
1655 |
htools :: Bool |
1656 |
htools = AutoConf.htools |
1657 |
|
1658 |
-- | Path generating random UUID |
1659 |
randomUuidFile :: String |
1660 |
randomUuidFile = ConstantUtils.randomUuidFile |
1661 |
|
1662 |
-- * Auto-repair tag prefixes |
1663 |
|
1664 |
autoRepairTagPrefix :: String |
1665 |
autoRepairTagPrefix = "ganeti:watcher:autorepair:" |
1666 |
|
1667 |
autoRepairTagEnabled :: String |
1668 |
autoRepairTagEnabled = autoRepairTagPrefix |
1669 |
|
1670 |
autoRepairTagPending :: String |
1671 |
autoRepairTagPending = autoRepairTagPrefix ++ "pending:" |
1672 |
|
1673 |
autoRepairTagResult :: String |
1674 |
autoRepairTagResult = autoRepairTagPrefix ++ "result:" |
1675 |
|
1676 |
autoRepairTagSuspended :: String |
1677 |
autoRepairTagSuspended = autoRepairTagPrefix ++ "suspend:" |
1678 |
|
1679 |
-- * Auto-repair levels |
1680 |
|
1681 |
autoRepairFailover :: String |
1682 |
autoRepairFailover = "failover" |
1683 |
|
1684 |
autoRepairFixStorage :: String |
1685 |
autoRepairFixStorage = "fix-storage" |
1686 |
|
1687 |
autoRepairMigrate :: String |
1688 |
autoRepairMigrate = "migrate" |
1689 |
|
1690 |
autoRepairReinstall :: String |
1691 |
autoRepairReinstall = "reinstall" |
1692 |
|
1693 |
autoRepairAllTypes :: FrozenSet String |
1694 |
autoRepairAllTypes = |
1695 |
ConstantUtils.mkSet [autoRepairFailover, |
1696 |
autoRepairFixStorage, |
1697 |
autoRepairMigrate, |
1698 |
autoRepairReinstall] |
1699 |
|
1700 |
-- * Auto-repair results |
1701 |
|
1702 |
autoRepairEnoperm :: String |
1703 |
autoRepairEnoperm = "enoperm" |
1704 |
|
1705 |
autoRepairFailure :: String |
1706 |
autoRepairFailure = "failure" |
1707 |
|
1708 |
autoRepairSuccess :: String |
1709 |
autoRepairSuccess = "success" |
1710 |
|
1711 |
autoRepairAllResults :: FrozenSet String |
1712 |
autoRepairAllResults = |
1713 |
ConstantUtils.mkSet [autoRepairEnoperm, autoRepairFailure, autoRepairSuccess] |
1714 |
|
1715 |
-- | The version identifier for builtin data collectors |
1716 |
builtinDataCollectorVersion :: String |
1717 |
builtinDataCollectorVersion = "B" |
1718 |
|
1719 |
-- | The reason trail opcode parameter name |
1720 |
opcodeReason :: String |
1721 |
opcodeReason = "reason" |
1722 |
|
1723 |
diskstatsFile :: String |
1724 |
diskstatsFile = "/proc/diskstats" |
1725 |
|
1726 |
-- * CPU load collector |
1727 |
|
1728 |
statFile :: String |
1729 |
statFile = "/proc/stat" |
1730 |
|
1731 |
cpuavgloadBufferSize :: Int |
1732 |
cpuavgloadBufferSize = 150 |
1733 |
|
1734 |
cpuavgloadWindowSize :: Int |
1735 |
cpuavgloadWindowSize = 600 |
1736 |
|
1737 |
-- | Mond's variable for periodical data collection |
1738 |
mondTimeInterval :: Int |
1739 |
mondTimeInterval = 5 |
1740 |
|
1741 |
-- * Disk access modes |
1742 |
|
1743 |
diskUserspace :: String |
1744 |
diskUserspace = Types.diskAccessModeToRaw DiskUserspace |
1745 |
|
1746 |
diskKernelspace :: String |
1747 |
diskKernelspace = Types.diskAccessModeToRaw DiskKernelspace |
1748 |
|
1749 |
diskValidAccessModes :: FrozenSet String |
1750 |
diskValidAccessModes = |
1751 |
ConstantUtils.mkSet $ map Types.diskAccessModeToRaw [minBound..] |
1752 |
|
1753 |
-- | Timeout for queue draining in upgrades |
1754 |
upgradeQueueDrainTimeout :: Int |
1755 |
upgradeQueueDrainTimeout = 36 * 60 * 60 -- 1.5 days |
1756 |
|
1757 |
-- | Intervall at which the queue is polled during upgrades |
1758 |
upgradeQueuePollInterval :: Int |
1759 |
upgradeQueuePollInterval = 10 |