メインコンテンツへスキップ

ホストI/OエラーによりOracle Linuxデータベースが停止

Views:
40
Visibility:
Public
Votes:
0
Category:
aff-series
Specialty:
san
Last Updated:

環境

  • ONTAP
  • FC プロトコル

問題

  • FC/FCOE接続とOracle Linuxサーバー環境において、ホストI/Oエラーが報告されたため、本番環境のデータベースVMがダウンしました。
  • EMSログには、2つのターゲット アダプタで1分以内にリンク切れとファブリックログイン変更(FLOGI)が発生したことが示されています。
event log show -time > 100m -message-name *fct*

ノード1
fct_tpd_work_thread_0: scsitarget.ispfct.linkBreak:error]: Link break detected on Fibre Channel target adapter 0f. Firmware status code status1 0x2, status2 0x7, and status4 0x0.

ノード2:
fct_tpd_work_thread_0: fcp.io.status:debug]: STIO Adapter:0f AEN 0x8048 (RECV_ERROR) MboxStatus1 0x17c MboxStatus2 0x20
fct_tpd_work_thread_0: scsitarget.fct.linkError:error]: FC target HBA: 0f received unexpected error: RECV_ERROR, AEN Status1: 0x8048, Status2: 0x17c, Status3: 0x20.
fct_tpd_work_thread_0: scsitarget.ispfct.linkBreak:error]: Link break detected on Fibre Channel target adapter 0f. Firmware status code status1 0x2, status2 0x7, and status4 0x0.

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.