NAME

       ocf_heartbeat_scsi2reservation - scsi-2 reservation

SYNOPSIS

       scsi2reservation [start | stop | monitor | meta-data | validate-all]

DESCRIPTION

       The scsi-2-reserve resource agent is a place holder for SCSI-2 reservation.  A healthy instance of
       scsi-2-reserve resource, indicates the own of the specified SCSI device.  This resource agent depends on
       the scsi_reserve from scsires package, which is Linux specific.

SUPPORTED PARAMETERS

       scsi_reserve
           The scsi_reserve is a command from scsires package. It helps to issue SCSI-2 reservation on SCSI
           devices. (optional, string, default /usr/sbin/scsi_reserve)

       sharedisk
           The shared disk that can be reserved. (optional, string, default /dev/sdb)

       start_loop
           We are going to try several times before giving up. Start_loop indicates how many times we are going
           to re-try. (optional, string, default 10)

SUPPORTED ACTIONS

       This resource agent supports the following actions (operations):

       start
           Starts the resource. Suggested minimum timeout: 300.

       stop
           Stops the resource. Suggested minimum timeout: 100.

       monitor
           Performs a detailed status check. Suggested minimum timeout: 20. Suggested interval: 20.

       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 scsi2reservation resource using the crm(8) shell:

           primitive example_scsi2reservation ocf:heartbeat:scsi2reservation \

             op monitor depth="0" timeout="20" interval="20"

SEE ALSO

       http://www.linux-ha.org/wiki/scsi2reservation_(resource_agent)

AUTHOR

       Linux-HA contributors (see the resource agent source for information about individual authors)

resource-agents 1.0.4                              06/21/2011                            OCF_HEARTBEAT_SCSI2R(7)