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FENCE_ACK_MANUAL(8)		     cluster		     FENCE_ACK_MANUAL(8)

NAME
     fence_ack_manual - a program to override fenced fencing operations

SYNOPSIS
     fence_ack_manual [OPTIONS] nodename

DESCRIPTION
     When   fenced(8)	fails	to   fence  a  node,  it  retries  indefinately.
     fence_ack_manual(8) tells fenced to stop retrying	and  consider  the  node
     fenced.

     It  is  important	that  this only be done after the node has been manually
     turned off or prevented from writing to shared storage.  Without this  man-
     ual  action  and verification, the storage that fencing protects may become
     corrupted.

     When fenced fences a node that has no fence devices defined in the  cluster
     configuration,  the fencing operation fails.  This failure will be repeated
     indefinately until fence_ack_manual is run by an operator to  indicate  the
     node  is in a safe state to proceed.  (Defining no fencing devices for node
     is the equivalent of using the fence_manual agent in previous versions.)

OPTIONS
     -h     Print a help message describing available options, then exit.

SEE ALSO
     fenced(8)

cluster 			   2009-12-21		     FENCE_ACK_MANUAL(8)

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