SIMPLE SOLUTIONS

OCF_HEARTBEAT_STATEFUL(7) - Linux man page online | Overview, conventions, and miscellany

Example stateful resource agent.

Chapter
08/08/2019
OCF_HEARTBEAT_STATEF(7) OCF resource agents OCF_HEARTBEAT_STATEF(7)

NAME

ocf_heartbeat_Stateful - Example stateful resource agent

SYNOPSIS

Stateful [start | stop | monitor | promote | demote | meta-data | validate-all]

DESCRIPTION

This is an example resource agent that impliments two states

SUPPORTED PARAMETERS

state Location to store the resource state in (unique, optional, string, default "/var/run/resource-agents/Stateful-{OCF_RESOURCE_INSTANCE}.state")

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. promote Promotes the resource to the Master role. Suggested minimum timeout: 20s. demote Demotes the resource to the Slave role. Suggested minimum timeout: 20s. 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: 20s.

EXAMPLE CRM SHELL

The following is an example configuration for a Stateful resource using the crm(8) shell: primitive p_Stateful ocf:heartbeat:Stateful \ op monitor depth="0" timeout="20" interval="10" ms ms_Stateful p_Stateful \ meta notify="true" interleave="true"

EXAMPLE PCS

The following is an example configuration for a Stateful resource using pcs(8) pcs resource create p_Stateful ocf:heartbeat:Stateful \ op monitor depth="0" timeout="20" interval="10" --master

SEE ALSO

http://clusterlabs.org/

AUTHOR

ClusterLabs contributors (see the resource agent source for information about individual authors)
resource-agents UNKNOWN 08/08/2019 OCF_HEARTBEAT_STATEF(7)
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