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Intermittent CIFS authentication time outs

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447
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0
Category:
ontap-9
Specialty:
nas
Last Updated:

Applies to

ONTAP 9

Issue

  • Queuing on secd causing client authentication request time outs
  • EMS log:
Mon Oct 26 00:25:47 UTC [netapp-clst-node-01: secd: secd.conn.auth.failure:notice]: Vserver (Nas01) could not make a connection over the network to server (y.y.y.y) via interface x.x.x.x. Error: Operation timed out ().
Mon Oct 26 09:34:20 UTC [netapp-clst-node-01: kernel: Nblade.cifsOncRpcRequestToUsermodeFailed:debug]:
Mon Oct 26 09:34:20 UTC [netapp-clst-node-01: kernel: Nblade_CifsOperationTimedOut_1:error]: params: {'remoteBladeID': '00000000-0000-0000-0000-000000000000', 'cmdRestartCnt': '0', 'vserverId': 'X', 'commandName': 'SMB2_COM_SESSION_SETUP', 'isQosEnabled': 'QoS_disabled', 'lastSpinNpError': 'SPINNP_NO_FO_ERROR', 'localIpAddress': 'x.x.x.x', 'lastCsmError': 'CSM_OK', 'clientIpAddress': 'a.a.a.a', 'suspensionCnt': '1', 'dsId': '0'}
  • SECD Error:
Wed Oct 26 2020 09:34:20 00:00 [kern_secd:info:11378] | [000.000.008] debug: Worker Thread 34494012672 processing RPC 151:secd_rpc_auth_extended with request ID: which sat in the queue for 10 seconds. { in run() at src/server/secd_rpc_server.cpp:2224 }

 

 

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