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N7k sup1 switchover

lukaszkhalil
Level 1
Level 1

Hello

 

I have a pair of 7k switches which are still running sup1. Unfortunately one faced a sup switchover without any particular reason or withouth a core dump. The only logs I found, except the onces informing that tah switchover take place, are as follows

 

479) Event:E_AIPC_TXTIMEOUT, length:93, at 298875 usecs after Thu Jul  9 06:21:19 2020

    recip_addr:0x505 recip_seqno:0 recip_flags:0

    hdr_flags:33 type:0 total_len:1492 saddr:0x102 daddr:0x505

    seq_no:3109169661 id:668954074 offset:0 status:0 ack-status: 110

    src_node/sap:0x102/0x3d4 dst_node/sap:0x505/0 opc:3176

    msgid:0x58fee136 rr_token:0 size:0x13e0 ha_seqno:0

 

 

480) Event:E_AIPC_TXTIMEOUT, length:93, at 869284 usecs after Thu Jul  9 06:21:18 2020

    recip_addr:0x501 recip_seqno:0 recip_flags:0

    hdr_flags:33 type:0 total_len:1492 saddr:0x102 daddr:0x501

    seq_no:3109169629 id:668954045 offset:0 status:0 ack-status: 110

    src_node/sap:0x102/0x3d4 dst_node/sap:0x501/0 opc:3176

    msgid:0x58fee11b rr_token:0 size:0x13e0 ha_seqno:0

 

 

481) Event:E_AIPC_TXTIMEOUT, length:93, at 459282 usecs after Thu Jul  9 06:21:09 2020

    recip_addr:0x505 recip_seqno:0 recip_flags:0

    hdr_flags:33 type:0 total_len:1492 saddr:0x102 daddr:0x505

    seq_no:3109166217 id:668952025 offset:0 status:0 ack-status: 110

    src_node/sap:0x102/0x3d4 dst_node/sap:0x505/0 opc:3176

    msgid:0x58fed0c3 rr_token:0 size:0x13e0 ha_seqno:0

 

Does anybody know how can I read them ? Timeout is always something NOK, but I am trying to find out more details.

 

Thank you in advance

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