| RPC.LOCKD(8) | System Manager's Manual | RPC.LOCKD(8) | 
rpc.lockd —
| rpc.lockd | [ -46] [-ddebug_level] [-ggrace_period] | 
rpc.lockd daemon provides monitored and unmonitored
  file and record locking services in an NFS environment. To monitor the status
  of hosts requesting locks, the locking daemon typically operates in
  conjunction with
  rpc.statd(8).
Options and operands available for
    rpc.lockd:
-4-6 option is also specified. By default,
      rpc.lockd listens for requests using both IPv4 and
      IPv6 if available.-6-d
    debug_levelLOG_DEBUG and facility
      LOG_DAEMON. Specifying a
      debug_level of 1 results in the generation of one
      log line per protocol operation. Higher debug levels can be specified,
      causing display of operation arguments and internal operations of the
      daemon.-g
    grace_periodrpc.lockd only accepts
      requests from hosts which are reinitialising locks which existed before
      the server restarted. Default is 30 seconds.Error conditions are logged to syslog, irrespective of the debug
    level, using log level LOG_ERR and facility
    LOG_DAEMON.
The rpc.lockd daemon must NOT be invoked
    by inetd(8) because the
    protocol assumes that the daemon will run from system start time. Instead,
    it should be configured in
    rc.conf(5) to run at system
    startup.
rpc.lockd appeared in SunOS 4.
The current implementation serialises lock requests that could be shared.
| August 11, 2012 | NetBSD 9.4 |