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OCF_HEARTBEAT_OPENST(7) OCF resource agents OCF_HEARTBEAT_OPENST(7)

NAME

ocf_heartbeat_openstack-cinder-volume - Attach a cinder volume

SYNOPSIS

openstack-cinder-volume [start | stop | monitor | meta-data | validate-all]

DESCRIPTION

Resource Agent to attach a cinder volume to an instance. It relies on attributes given by openstack-info resource agent (openstack_id attribute).

SUPPORTED PARAMETERS

openstackcli
Path to command line tools for openstack.

(optional, string, default "/usr/bin/openstack")

node_id_cache_file

Path to Node ID cache file, used to avoid Openstack API calls: 1. Is the local file written? 2. Is openstack_id available as a node attribute? 3. Can we get it from the API?

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

volume_local_check

This option allows the cluster to monitor the cinder volume presence without calling the API.

(optional, boolean, default true)

openrc

Valid Openstack credentials as openrc file from api_access/openrc.

(required, string, no default)

volume_id

Cinder volume identifier to use to attach the bloc storage.

(required, string, no default)

SUPPORTED ACTIONS

This resource agent supports the following actions (operations):

start

Starts the resource. Suggested minimum timeout: 180s.

stop

Stops the resource. Suggested minimum timeout: 180s.

monitor

Performs a detailed status check. Suggested minimum timeout: 30s. Suggested interval: 60s.

validate-all

Performs a validation of the resource configuration. Suggested minimum timeout: 5s.

meta-data

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

EXAMPLE CRM SHELL

The following is an example configuration for a openstack-cinder-volume resource using the crm(8) shell: 

primitive p_openstack-cinder-volume ocf:heartbeat:openstack-cinder-volume \
  params \
    openrc=string \
    volume_id=string \
  op monitor depth="0" timeout="30s" interval="60s"

EXAMPLE PCS

The following is an example configuration for a openstack-cinder-volume resource using pcs(8) 

pcs resource create p_openstack-cinder-volume ocf:heartbeat:openstack-cinder-volume \
  openrc=string \
  volume_id=string \
  op monitor OCF_CHECK_LEVEL="0" timeout="30s" interval="60s"

SEE ALSO

http://clusterlabs.org/

AUTHOR

ClusterLabs contributors (see the resource agent source for information about individual authors)
12/17/2020 resource-agents UNKNOWN