"IC.HAInterconnectLinkDown"が頻繁に発生しています
環境
- ONTAP 9
- AFF-A400
- FAS8300
- FAS8700
- HAインターコネクト
問題
system ha interconnect status show""が表示されlink 0、link 1ダウンステータスになっています。
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ログが
ic.HAInterconnectLinkDown1時間ごとにレポートする。
[?] 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1「
sysconfig -ae0a」 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