Agent functions

Online 

  • Terminates statd and lockd.
  • For all NFSLock resources, copies the locks from the shared storage to the /var/statmon/sm directory if NFSLockFailover is set to 1.
  • Starts the statd and lockd daemons.
  • Starts the smsyncd daemon to copy the contents of /var/statmon/sm directory to the shared storage (LocksPathName) at regular, two second intervals.

Monitor 

Monitors smsyncd if LockFailOver is set to 1. Otherwise it monitors rpc.statd and rpc.lockd and restarts them if they are not running. 

Offline 

  • Terminates the statd and lockd daemons to clear the lock state.
  • Terminates the nfsd and mountd daemons to close the TCP/IP connections.
  • Terminates the smsyncd daemon.

Clean 

  • Terminates the statd and lockd daemons to clear the lock state.
  • Terminates the nfsd and mountd daemons to close TCP/IP connections.
  • Terminates the smsyncd daemon.

Action 

  • nfsconf.vfd

    Checks the NFS configuration file to confirm that the NFS server does not come online automatically after reboot.

  • lockdir.vfd

    Verifies that the NFS lock directory (which is specified by the LocksPathName attribute of NFSRestart) is on shared storage.