ocf_heartbeat

ocf_heartbeat_LVM
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Name

ocf_heartbeat_LVM — Controls the availability of an LVM Volume Group

Resource script for LVM. It manages an Linux Volume Manager volume (LVM) as an HA resource.

volgrpname: The name of volume group. (required, string, no default)
exclusive: If set, the volume group will be activated exclusively. (optional, string, default false)
partial_activation: If set, the volume group will be activated even only partial of the physical volumes available. It helps to set to true, when you are using mirroring logical volumes. (optional, string, default false)

This resource agent supports the following actions (operations):

start: Starts the resource. Suggested minimum timeout: 30.
stop: Stops the resource. Suggested minimum timeout: 30.
status: Performs a status check. Suggested minimum timeout: 30.
monitor: Performs a detailed status check. Suggested minimum timeout: 30. Suggested interval: 10.
methods: Suggested minimum timeout: 5.
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: 5.

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

primitive example_LVM ocf:heartbeat:LVM \
  params \
    volgrpname=string \
  op monitor depth="0" timeout="30" interval="10"

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