メインコンテンツへスキップ

T6 クラスタポートがハングし、クラスタネットワークに問題が発生する

Views:
1
Visibility:
Public
Votes:
0
Category:
aff-series
Specialty:
hw
Last Updated:

環境

  • AFF A800
  • AFF C800
  • e0a/e0b オンボードポート

問題

  • 影響を受けたノードのクラスタポートは管理が稼働中であると報告していましたが、パフォーマンスが低下しており、正しく機能していないと報告されていました。

Node: Node1
                                                                                                 Ignore
                                                                            Speed(Mbps) Health   Health
                          Port      IPspace      Broadcast Domain Link MTU  Admin/Oper  Status   Status
                          --------- ------------ ---------------- ---- ---- ----------- -------- ------
                          e0M       Default      mgmt             up   1500  auto/1000  healthy  false
                          e0a       Cluster      Cluster          up   9000  auto/100000 degraded false    

  • このポートのクラスタ LIF ホームがフェイルオーバー ターゲットに移行されました:

 Node1_clus1 up/up 169.254.123.123/16 Node1 e1a false    
 Node1_clus2 up/up 169.254.124.124/16 Node1 e1a true

  • ポートをバウンスしようとすると、次のエラーが発生します:

cluster::*> net port modify -node Node1 -port e0a -up-admin false
(network port modify)

Warning: Changes to a cluster port can affect the health of the Cluster. Are you sure you want to continue? {y|n}: y

Error: command failed: Timeout: Operation "vifmgr_netports_iterator::modify_imp()" took longer than 45 seconds to complete [from mgwd on node "node1" (VSID: -1) to vifmgr at 127.0.0.1]

  • コンソールログに次のエラーが表示されます:

destroy_cq - Device t6nex0 not responding after 60.000779 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 300.019900 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 1260.040793 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 5100.061604 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 20460.081438 seconds - tid 0 qpid 0

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.

 

  • この記事は役に立ちましたか?