OCF_HEARTBEAT_LINUXS(7)
NAME
ocf_heartbeat_LinuxSCSI - Enables and disables SCSI devices through the
kernel SCSI hot-plug subsystem (deprecated)
SYNOPSIS
LinuxSCSI [start | stop | methods | status | monitor | meta-data |
validate-all]
DESCRIPTION
Deprecation warning: This agent makes use of Linux SCSI hot-plug
functionality which has been superseded by SCSI reservations. It is
deprecated and may be removed from a future release. See the
scsi2reservation and sfex agents for alternatives. -- This is a
resource agent for LinuxSCSI. It manages the availability of a SCSI
device from the point of view of the linux kernel. It make Linux
believe the device has gone away, and it can make it come back again.
SUPPORTED PARAMETERS
- scsi
- The SCSI instance to be managed. (required, string, no default)
- 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: 20s.
- stop
- Stops the resource. Suggested minimum timeout: 20s.
- methods
- Suggested minimum timeout: 5.
- status
- Performs a status check. Suggested minimum timeout: 20s. Suggested interval: 10.
- monitor
- Performs a detailed status check. Suggested minimum timeout: 20s.
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: 5.
EXAMPLE
- The following is an example configuration for a LinuxSCSI resource
using the crm(8) shell: - primitive example_LinuxSCSI ocf:heartbeat:LinuxSCSI \
params \scsi=string \op monitor depth="0" timeout="20s" interval="10"
SEE ALSO
http://www.linux-ha.org/wiki/LinuxSCSI_(resource_agent)
AUTHOR
- Linux-HA contributors (see the resource agent source for information about individual authors)