メインコンテンツへスキップ

手動でLUNのマッピングを解除しているため、ホストからNetApp LUNへのアクセスが失われました

Views:
23
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
san<a>2009724702</a>
Last Updated:

環境

  • ONTAP 9
  • iSCSI
  • Oracle ASMクラスタ

問題

  • LUNがホスト側で消え、 ホストからディスクにアクセスできなくなりました。
  • 影響を受けたLUNは Lun.xml 、問題時間中もログの下にもASUPに表示されません。
  • Audit にあるログ /etc/log/auditlog には  、ASUPで実行されたlun unmapコマンドの記録が記録されています。

0000002d.00576d22 0111c7d2 Thu Jul 20 2023 13:55:31 +02:00 [kern_audit:info:2684] 8003e800000596xx:8003e800000596xx :: xxx:ssh :: 10.251.xy.xx:55872 :: xxx:admin :: lun mapping delete /vol/SAN_LUN_0106222319124252xx -igroup IG -vserver svm :: Pending
0000002d.00576d29 0111c7d2 Thu Jul 20 2023 13:55:32 +02:00 [kern_audit:info:2684] 8003e800000596xx:8003e800000596xx :: xxx:ssh :: 10.251.xy.xx:55872 :: xxx:admin :: lun mapping delete /vol/SAN_LUN_0106222319124252xx -igroup IG -vserver svm :: Succes

 

 

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.