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=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.