メインコンテンツまでスキップ
Effective December 3 - NetApp adopts Microsoft’s Business-to-Customer (B2C) identity management to simplify and provide secure access to NetApp resources. For accounts that did not pre-register (prior to Dec 3) access to your NetApp data may take up to 1 hour as your legacy NSS ID is synchronized to the new B2C identity. To learn more, Read the FAQ and Watch the video.

Fabric MetroCluster 環境でスロードレインエラーが発生する

Views:
15
Visibility:
Public
Votes:
0
Category:
metrocluster
Specialty:
metrocluster
Last Updated:

環境

  • ONTAP 9
  • ファブリックMetroCluster
  • FOS 8.2.x の場合
  • Brocadeスイッチ

問題

次のようなアラートは errdump-a にあります。
 

2021/04/18-03:40:56:730875, [MAPS-1003], 35818839/4116, FID 128, WARNING, Site1-Switch1, port14, F-Port 14, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_PERF_IMPACT), Current Value:[DEV_LATENCY_IMPACT, IO_PERF_IMPACT, (23 ms Frame Delay) ], RuleName=defALL_PORTS_IO_PERF_IMPACT_UNQUAR, Dashboard Category=Fabric Performance Impact., raslogAction.c, line: 170, comp:md, ltime:2021/04/18-03:40:56:728914
2021/04/18-03:40:56, [MAPS-1003], 4116, FID 128, WARNING, Site1-Switch1, port14, F-Port 14, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_PERF_IMPACT), Current Value:[DEV_LATENCY_IMPACT, IO_PERF_IMPACT, (23 ms Frame Delay) ], RuleName=defALL_PORTS_IO_PERF_IMPACT_UNQUAR, Dashboard Category=Fabric Performance Impact.
2021/04/18-03:41:56:758298, [MAPS-1004], 35818840/4117, FID 128, INFO, Site1-Switch1, port14, F-Port 14, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_LATENCY_CLEAR), Current Value:[DEV_LATENCY_IMPACT, IO_LATENCY_CLEAR], RuleName=defALL_PORTS_IO_LATENCY_CLEAR, Dashboard Category=Fabric Performance Impact., raslogAction.c, line: 170, comp:md, ltime:2021/04/18-03:41:56:756983
2021/04/18-03:41:56, [MAPS-1004], 4117, FID 128, INFO, Site1-Switch1, port14, F-Port 14, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_LATENCY_CLEAR), Current Value:[DEV_LATENCY_IMPACT, IO_LATENCY_CLEAR], RuleName=defALL_PORTS_IO_LATENCY_CLEAR, Dashboard Category=Fabric Performance Impact.

 

CUSTOMER EXCLUSIVE CONTENT

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support