1CRM DAEMON(7)               Pacemaker Configuration              CRM DAEMON(7)
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NAME

6       crmd - CRM Daemon Options
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SYNOPSIS

9       [dc-version=string] [cluster-infrastructure=string] [dc-deadtime=time]
10       [cluster-recheck-interval=time] [election-timeout=time]
11       [shutdown-escalation=time] [crmd-integration-timeout=time]
12       [crmd-finalization-timeout=time] [crmd-transition-delay=time]
13       [expected-quorum-votes=integer]
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DESCRIPTION

16       This is a fake resource that details the options that can be configured
17       for the CRM Daemon.
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SUPPORTED PARAMETERS

20       dc-version = string [none]
21           Version of Pacemaker on the cluster's DC.
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23           Includes the hash which identifies the exact Mercurial changeset it
24           was built from. Used for diagnostic purposes.
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26       cluster-infrastructure = string [heartbeat]
27           The messaging stack on which Pacemaker is currently running.
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29           Used for informational and diagnostic purposes.
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31       dc-deadtime = time [20s]
32           How long to wait for a response from other nodes during startup.
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34           The "correct" value will depend on the speed/load of your network
35           and the type of switches used.
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37       cluster-recheck-interval = time [15min]
38           Polling interval for time based changes to options, resource
39           parameters and constraints.
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41           The Cluster is primarily event driven, however the configuration
42           can have elements that change based on time. To ensure these
43           changes take effect, we can optionally poll the cluster's status
44           for changes. Allowed values: Zero disables polling. Positive values
45           are an interval in seconds (unless other SI units are specified.
46           eg. 5min)
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48       election-timeout = time [2min]
49           *** Advanced Use Only ***.
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51           If need to adjust this value, it probably indicates the presence of
52           a bug.
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54       shutdown-escalation = time [20min]
55           *** Advanced Use Only ***.
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57           If need to adjust this value, it probably indicates the presence of
58           a bug.
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60       crmd-integration-timeout = time [3min]
61           *** Advanced Use Only ***.
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63           If need to adjust this value, it probably indicates the presence of
64           a bug.
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66       crmd-finalization-timeout = time [30min]
67           *** Advanced Use Only ***.
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69           If you need to adjust this value, it probably indicates the
70           presence of a bug.
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72       crmd-transition-delay = time [0s]
73           *** Advanced Use Only *** Enabling this option will slow down
74           cluster recovery under all conditions
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76           Delay cluster recovery for the configured interval to allow for
77           additional/related events to occur. Useful if your configuration is
78           sensitive to the order in which ping updates arrive.
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80       expected-quorum-votes = integer [2]
81           The number of nodes expected to be in the cluster
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83           Used to calculate quorum in openais based clusters.
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AUTHOR

86       Andrew Beekhof <andrew@beekhof.net>
87           Author.
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91Pacemaker Configuration           09/07/2011                     CRM DAEMON(7)
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