NAME

       ocf_heartbeat_machine-info - Records various node attributes in the CIB

SYNOPSIS

       machine-info [start | stop | monitor | meta-data | validate-all]

DESCRIPTION

       This is a Virtual Machine and Container Registration Service Resource Agent. It records
       (in the CIB) attributes about the number of running virtual machines and containers
       running on the node. It uses systemd machinectl. Sample output: machines: 5

SUPPORTED PARAMETERS

       pidfile
           PID file

           (optional, string, default "/run/resource-agents/MachineInfo-RESOURCE_ID")

       delay
           Interval to allow values to stabilize

           (optional, string, default "0s")

SUPPORTED ACTIONS

       This resource agent supports the following actions (operations):

       start
           Starts the resource. Suggested minimum timeout: 20s.

       stop
           Stops the resource. Suggested minimum timeout: 20s.

       monitor
           Performs a detailed status check. Suggested minimum timeout: 20s. Suggested interval:
           60s.

       meta-data
           Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.

       validate-all
           Performs a validation of the resource configuration. Suggested minimum timeout: 20s.

EXAMPLE CRM SHELL

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

           primitive p_machine-info ocf:heartbeat:machine-info \
             op monitor timeout="20s" interval="60s"

EXAMPLE PCS

       The following is an example configuration for a machine-info resource using pcs(8)

           pcs resource create p_machine-info ocf:heartbeat:machine-info \
             op monitor timeout="20s" interval="60s"

SEE ALSO

       http://clusterlabs.org/

AUTHOR

       ClusterLabs contributors (see the resource agent source for information about individual
       authors)