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PACEMAKER(8) System Administration Utilities PACEMAKER(8)

NAME

Pacemaker - Part of the Pacemaker cluster resource manager

SYNOPSIS

crm_node command [options]

DESCRIPTION

crm_node - Tool for displaying low-level node information

OPTIONS

-?, --help
This text
-$, --version
Version information
Increase debug output
Essential output only

Stack:

Only try connecting to an OpenAIS-based cluster
Only try connecting to an Corosync-based cluster
Only try connecting to a Heartbeat-based cluster

Commands:

Display the name used by the cluster for this node
Display the name used by the cluster for the node with the specified id
Display the epoch during which this node joined the cluster
Display a 1 if our partition has quorum, 0 if not
Display all known members (past and present) of this cluster (Not available for heartbeat clusters)
Display the members of this partition
Display this node's cluster id
(Advanced) Remove the (stopped) node with the specified name from Pacemaker's configuration and caches

In the case of Heartbeat, CMAN and Corosync 2.0, requires that the node has already been removed from the underlying cluster

Additional Options:

-f, --force

AUTHOR

Written by Andrew Beekhof

REPORTING BUGS

Report bugs to users@clusterlabs.org

December 2020 Pacemaker 1.1.23-1.el7_9.1