Unresponsive Service Processor - Error: show failed: RPC: Unable to send and bsdsocket.queueLimit.reached
Applies to
- ONTAP 9
- Service Processor (SP)
Issue
- When attempting to query the Service Processor (SP) via the terminal or OnCommand system manager, an RPC error is received:
::> system service-processor network show
Error: show failed: RPC: Unable to send
::> service-processor show
(system service-processor show)
IP Firmware
Node Type Status Configured Version IP Address
------------- ---- ----------- ------------ --------- -------------------------
node-s01 SP online true 4.8 XXX.XX.XXX.XXX
Error: show failed: RPC: Unable to receive
3 entries were displayed.
- EMS Logs raises:
[Node: kernel: bsdsocket.queueLimit.reached:error]: Number of connection requests for the socket bound to port 935 having the IP address * has reached the limit of 1536 connections.
The socket uses TCP protocol. This event has occurred 133 times since the last warning.
SP-MGMT-MLOG-TXT.GZraises:
[kern_servprocd:info:44610] 0x80f607400: 0: ERR: Servprocd::SpUpdate: GetSpVersion: Unable to determine current SP firmware version : RPC: Unknown host
[kern_servprocd:info:44610] 0x80f607400: 0: ERR: Servprocd::SpUpdate: GetNewSpFw: unable to obtain current SP firmware version.
[kern_servprocd:info:44610] 0x80f605b00: 0: WARNING: librpcpool: Dispatcher not making forward progress 2011
[kern_servprocd:info:44610] 0x80f605b00: 0: WARNING: librpcpool: Dispatcher not making forward progress 2011