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"IC.HAInterconnectLinkDown"が頻繁に発生しています

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Category:
fas-systems<a /><a>FAS8300</a><a>20099149346</a>
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hw
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環境

  • ONTAP 9
  • AFF-A400
  • HAインターコネクト

問題

  • system ha interconnect status show""が表示さ link 0link 1 れ、ダウンステータスになります。

Cluster::*> system ha interconnect status show

           Node:node-1

       Link 0 Status: down
       Link 1 Status: down
     Is Link 0 Active: false
     Is Link 1 Active: false

 IC RDMA Connection: up

           Node:node-2
       Link 0 Status: down
       Link 1 Status: down
     Is Link 0 Active: false
     Is Link 1 Active: false
    IC RDMA Connection: up
2 entries were
displayed.

  • EMSログではic.HAInterconnectLinkDown「」が1時間ごとに報告されます。

[?] Thu Apr 28 02:00:00 +0000 [node-1: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73387 minutes.
[?] Thu Apr 28 03:00:00 +0000 [node-1: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73447 minutes.
[?] Thu Apr 28 04:00:00 +0000 [node-1: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73507 minutes.
[?] Thu Apr 28 05:00:00 +0000 [node-1: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73567 minutes.

[?] Thu Apr 28 02:00:00 +0000 [node-2: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73309 minutes. 
[?] Thu Apr 28 03:00:00 +0000 [node-2: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73429 minutes.
[?] Thu Apr 28 04:00:00 +0000 [node-2: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73489 minutes.
[?] Thu Apr 28 05:00:00 +0000 [node-2: statd: ic.HAInterconnectLinkDown:error]: HA interconnect: External link #0 has been down for 73549 minutes.

  • ノード1sysconfig -a「e0a」のSFP情報は空白です。

slot 0: 10G/25G Ethernet Controller CX5
  e0a MAC Address:   d0:39:ea:38:fb:bb (auto-unknown-fd-down)
    SFP Vendor:      
    SFP Part Number:      
    SFP Serial Number:      
  e0b MAC Address:   d0:39:ea:38:fb:bc (auto-25g_cr-fd-up)
    SFP Vendor:      Molex
    SFP Part Number:   1111455002
    SFP Serial Number:  XXXXXXXXXXXXXX
  Device Type:     CX5 PSID(NAP0000000006)
  Firmware Version:   16.26.4012

 

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