ocf_heartbeat_clustermon(7) - Linux man page

Name

ocf_heartbeat_ClusterMon - Runs crm_mon in the background, recording the cluster status to an HTML file

Synopsis

ClusterMon [start | stop | monitor | meta-data | validate-all]

Description

This is a ClusterMon Resource Agent. It outputs current cluster status to the html.

Supported Parameters

user

The user we want to run crm_mon as (optional, string, default root)

update

How frequently should we update the cluster status (optional, integer, default 15)

extra_options

Additional options to pass to crm_mon. Eg. -n -r (optional, string, no default)

pidfile

PID file location to ensure only one instance is running (unique, optional, string, default /tmp/ClusterMon_default.pid)

htmlfile

Location to write HTML output to. (unique, optional, string, default /tmp/ClusterMon_default.html)

Supported Actions

This resource agent supports the following actions (operations):

start

Starts the resource. Suggested minimum timeout: 20.

stop

Stops the resource. Suggested minimum timeout: 20.

monitor

Performs a detailed status check. Suggested minimum timeout: 20. Suggested interval: 10.

meta-data

Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5.

validate-all

Performs a validation of the resource configuration. Suggested minimum timeout: 30.

Example

The following is an example configuration for a ClusterMon resource using the crm(8) shell:

primitive p_ClusterMon ocf:heartbeat:ClusterMon \
  op monitor depth="0" timeout="20" interval="10"

See Also

http://www.linux-ha.org/wiki/ClusterMon_(resource_agent)

Author

Linux-HA contributors (see the resource agent source for information about individual authors)