PACEMAKER

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
NOTES
AUTHOR
REPORTING BUGS

NAME

Pacemaker − Part of the Pacemaker cluster resource manager

SYNOPSIS

crmadmin [options] [node]

DESCRIPTION

query and manage the Pacemaker controller

OPTIONS

Help Options:
−h
, −−help

Show help options

−−help−all

Show all help options

−−help−output

Show output help

−−help−command

Show command options

−−help−additional

Show additional options

Output Options:
−−output−as
=FORMAT

Specify output format as one of: text (default), xml

−−output−to=DEST

Specify file name for output (or "−" for stdout)

Commands:
−S
, −−status=NODE

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=TYPE

Display the uname of all member nodes [optionally filtered by type (comma−separated)] Types: all (default), cluster, guest, remote

Additional Options:
−t
, −−timeout=DURATION

Time to wait before declaring the operation failed (default 30s; use 0 to disable timeout)

−B, −−bash−export

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

−i, −−ipc−name=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

NOTES

DURATION in any command line option can be specified as an integer number of seconds, an integer plus units (ms, msec, us, usec, s, sec, m, min, h, or hr), or an ISO 8601 period specification.

AUTHOR

Written by Andrew Beekhof and the Pacemaker project contributors

REPORTING BUGS

Report bugs to https://bugs.clusterlabs.org/enter_bug.cgi?product=Pacemaker