跳转到主内容

延长断电后 WAFL 不一致和节点关闭

Views:
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
HW
Last Updated:

适用于

  • ONTAP 9
  • AFF/FAS 系统

问题

  • 在关闭了大约两个月的集群重新启动后,一个节点无法启动,并报告了根聚合上的 WAFL 不一致。在 AutoSupport 和控制台中观察到以下日志消息:

    Tue Mar 03 16:53:26+0000 [node1:wafl_exempt02:wafl.raid.incons.buf:error]: WAFL inconsistent: bad block at VBN 8406877 (vvbn:12652616 fbn:1764 level:0) in public inode (fileid:4294967295 snapid:0 fixable:1 file_type:1 disk_flags:0x2 error:118 raid_set:1) in volume partner:vol0.

    [node1:callhome.root.vol.recovery.reqd:EMERGENCY]: Call home for ROOT VOLUME NOT WORKING PROPERLY: RECOVERY REQUIRED.

  • 此外,还报告了重复的 EMS 消息,如 raid_cksum_wc_blkErr_1, raid_multierr_bad_block_1, and wafl_raid_incons_buf_1 

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.