Following output in syslog, if rpc debug level is increased by "echo "65535" > /proc/sys/sunrpc/nlm_debug":
May 11 23:17:46 pranger kernel: [77020.767293] lockd: NSM upcall RPC failed, status=-110 May 11 23:17:46 pranger kernel: [77020.767320] lockd: cannot monitor gartenfeld May 11 23:17:46 pranger kernel: [77020.767322] lockd: release server host gartenfeld May 11 23:17:46 pranger kernel: [77020.767418] lockd: request from XXXXXXXXX, port=1017 May 11 23:17:46 pranger kernel: [77020.767429] lockd: LOCK called May 11 23:17:46 pranger kernel: [77020.767432] lockd: nlmsvc_lookup_host(host='gartenfeld', vers=4, proto=tcp) May 11 23:17:46 pranger kernel: [77020.767434] lockd: get host gartenfeld May 11 23:17:46 pranger kernel: [77020.767435] lockd: nlmsvc_lookup_host found host gartenfeld (XXXXXXXXXX) May 11 23:17:46 pranger kernel: [77020.767437] lockd: nsm_monitor(gartenfeld)
Following output in syslog, if rpc debug level is increased by sunrpc/ nlm_debug" :
"echo "65535" > /proc/sys/
May 11 23:17:46 pranger kernel: [77020.767293] lockd: NSM upcall RPC failed, status=-110 lookup_ host(host= 'gartenfeld' , vers=4, proto=tcp) gartenfeld)
May 11 23:17:46 pranger kernel: [77020.767320] lockd: cannot monitor gartenfeld
May 11 23:17:46 pranger kernel: [77020.767322] lockd: release server host gartenfeld
May 11 23:17:46 pranger kernel: [77020.767418] lockd: request from XXXXXXXXX, port=1017
May 11 23:17:46 pranger kernel: [77020.767429] lockd: LOCK called
May 11 23:17:46 pranger kernel: [77020.767432] lockd: nlmsvc_
May 11 23:17:46 pranger kernel: [77020.767434] lockd: get host gartenfeld
May 11 23:17:46 pranger kernel: [77020.767435] lockd: nlmsvc_lookup_host found host gartenfeld (XXXXXXXXXX)
May 11 23:17:46 pranger kernel: [77020.767437] lockd: nsm_monitor(