PACEMAKER

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
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)

−−text−fancy

Use more highly formatted output (requires −−output−as=text)

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=TIMESPEC

Time 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

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:

Time Specification:

The TIMESPEC in any command line option can be specified in many different formats. It can be just an integer number of seconds, a number plus units (ms/msec/us/usec/s/sec/m/min/h/hr), or an ISO 8601 period specification.

AUTHOR

Written by Andrew Beekhof

REPORTING BUGS

Report bugs to users@clusterlabs.org