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       Clurgmgrd - Resource Group (Cluster Service) Manager Daemon


       Clurgmgrd  handles  management  of  user-defined cluster services (also
       known as resource groups).  This includes  handling  of  user  requests
       including service start, service disable, service relocate, and service
       restart.  The  service  manager  daemon  also  handles  restarting  and
       relocating services in the event of failures.


       The  service  manager  is  spawned  by an init script after the cluster
       infrastructure has been started and ccsd has  been  spawned,  and  only
       functions when the cluster is quorate.

       During  initialization,  the  service manager runs scripts which ensure
       that all services are clear to be started.  After that,  it  determines
       which services need to be started and starts them.

       When  an  event  is  received,  members which are no longer online have
       their services taken away from them.  The event should  only  occur  in
       the case that the member has been fenced whenever fencing is available.

       When a cluster member determines that it is no longer  in  the  cluster
       quorum,  the  service  manager  stops  all services and waits for a new
       quorum to form.


       -f     Run in the foreground (do not fork).

       -d     Enable debug-level logging.

       -N     Do not perform stop-before-start.  Combined with the -Z flag  to
              clusvcadm,  this  can  be used to allow rgmanager to be upgraded
              without stopping a given user service or set of services.


       clusvcadm(8), ccsd(8)

                                   Jan 2005                      clusvcmgrd(8)