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OCF_HEARTBEAT_DRBD(7) OCF resource agents OCF_HEARTBEAT_DRBD(7)

NAME

ocf_heartbeat_drbd - Manages a DRBD resource (deprecated)

SYNOPSIS

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

DESCRIPTION

Deprecation warning: This agent is deprecated and may be removed from a future release. See the ocf:linbit:drbd resource agent for a supported alternative. -- This resource agent manages a Distributed Replicated Block Device (DRBD) object as a master/slave resource. DRBD is a mechanism for replicating storage; please see the documentation for setup details.

SUPPORTED PARAMETERS

drbd_resource
The name of the drbd resource from the drbd.conf file. (required, string, default drbd0)
drbdconf
Full path to the drbd.conf file. (optional, string, default /etc/drbd.conf)
clone_overrides_hostname
Whether or not to override the hostname with the clone number. This can be used to create floating peer configurations; drbd will be told to use node_<cloneno> as the hostname instead of the real uname, which can then be used in drbd.conf. (optional, boolean, default no)
ignore_deprecation
If set to true, suppresses the deprecation warning for this agent. (optional, boolean, default false)

SUPPORTED ACTIONS

This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 240.
promote
Promotes the resource to the Master role. Suggested minimum timeout: 90.
demote
Demotes the resource to the Slave role. Suggested minimum timeout: 90.
notify
Suggested minimum timeout: 90.
stop
Stops the resource. Suggested minimum timeout: 100.
monitor (Slave role)
Performs a detailed status check. Suggested minimum timeout: 20. Suggested interval: 20.
monitor (Master role)
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: 30.

EXAMPLE

The following is an example configuration for a drbd resource using the crm(8) shell:
 
primitive example_drbd ocf:heartbeat:drbd \
  params \
    drbd_resource="drbd0" \
  op monitor depth="0" timeout="20" interval="20" role="Slave" 
  op monitor depth="0" timeout="20" interval="10" role="Master"

SEE ALSO

 
http://www.linux-ha.org/wiki/drbd_(resource_agent)

AUTHOR

Linux-HA contributors (see the resource agent source for information about individual authors)
02/03/2011 resource-agents 1.0.3