crmadmin - Man Page

Part of the Pacemaker cluster resource manager


crmadmin [options] [node]


query and manage the Pacemaker controller


Help Options

-h,  --help

Show help options


Show all help options


Show command options


Show additional options


-S,  --status

Display the status of the specified node. Result is state of node's internal finite state machine, which can be useful for debugging

-P,  --pacemakerd

Display the status of local pacemakerd. Result is the state of the sub-daemons watched by pacemakerd.

-D,  --dc_lookup

Display the uname of the node co-ordinating the cluster. This is an internal detail rarely useful to administrators except when deciding on which node to examine the logs.

-N,  --nodes

Display the uname of all member nodes

Additional Options

-t,  --timeout

Time (in milliseconds) to wait before declaring the operation failed

-B,  --bash-export

Display nodes as shell commands of the form 'export uname=uuid' (valid with -N/--nodes)

-i,  --ipc-name

Name to use for ipc instead of 'crmadmin' (with -P/--pacemakerd).

Application Options

-$,  --version

Display software version and exit

-V,  --verbose

Increase debug output (may be specified multiple times)

-q,  --quiet

Display only the essential query information


Written by Andrew Beekhof

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March 2021 Pacemaker 2.0.5-10.fc35.2 System Administration Utilities