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OCF_HEARTBEAT_LVM(7) OCF resource agents OCF_HEARTBEAT_LVM(7) NAME ocf_heartbeat_LVM - Controls the availability of an LVM Volume Group SYNOPSIS LVM [start | stop | status | monitor | meta-data | validate-all] DESCRIPTION Resource script for LVM. It manages an Linux Volume Manager volume (LVM) as an HA resource. SUPPORTED PARAMETERS volgrpname The name of volume group. (unique, required, string, no default) exclusive If set, the volume group will be activated exclusively. This option works one of two ways. If the volume group has the cluster attribute set, then the volume group will be activated exclusively using clvmd across the cluster. If the cluster attribute is not set, the volume group will be activated exclusively using a tag and the volume_list filter. When the tag option is in use, the volume_list in lvm.con must be initialized. This can be as simple as setting 'volume_list = []' depending on your setup. (optional, boolean, default false) tag If "exclusive" is set on a non clustered volume group, this overrides the tag to be used. (optional, string, default "pacemaker") partial_activation If set, the volume group will be activated partially even with some physical volumes missing. It helps to set to true when using mirrored logical volumes. (optional, string, default "false") SUPPORTED ACTIONS This resource agent supports the following actions (operations): start Starts the resource. Suggested minimum timeout: 30s. stop Stops the resource. Suggested minimum timeout: 30s. status Performs a status check. Suggested minimum timeout: 30s. monitor Performs a detailed status check. Suggested minimum timeout: 30s. Suggested interval: 10s. methods Suggested minimum timeout: 5s. 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: 5s. EXAMPLE CRM SHELL The following is an example configuration for a LVM resource using the crm(8) shell: primitive p_LVM ocf:heartbeat:LVM \ params \ volgrpname=string \ op monitor depth="0" timeout="30s" interval="10s" EXAMPLE PCS The following is an example configuration for a LVM resource using pcs(8) pcs resource create p_LVM ocf:heartbeat:LVM \ volgrpname=string \ op monitor OCF_CHECK_LEVEL="0" timeout="30s" interval="10s" SEE ALSO http://clusterlabs.org/ AUTHOR ClusterLabs contributors (see the resource agent source for information about individual authors) resource-agents 4.13.0 04/12/2025 OCF_HEARTBEAT_LVM(7)
NAME | SYNOPSIS | DESCRIPTION | SUPPORTED PARAMETERS | SUPPORTED ACTIONS | EXAMPLE CRM SHELL | EXAMPLE PCS | SEE ALSO | AUTHOR
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