3.7.0 HP StorageWorks HP Scalable NAS File Serving Software administration guide - HP Scalable NAS 3.7 for Linux (AG513-96002, October 2009)

Monitor recovery
If a Recovery script is configured, a probe failure will not immediately cause the
monitor to become “Down.” The Recovery script is attempted only once after the
probe fails. However, when the monitor again reaches the “Up” status, the Recovery
script is again enabled to run if the probe fails again later. A Recovery script is a
valuable tool if you expect the service or device to fail periodically and you do not
want to take the failover action for a single probe failure. Putting a script like this in
place essentially implements a “two consecutive probe-script failure” probe.
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