跳转到主内容

ONTAP节点出现故障、并且在启动时无法启动并显示VLDB或vipmgr"错误:"panic:Process vipmgr" unresponed for xxx seconds in Process nodewdogdon Release 9.x "

适用场景

  • ONTAP 9

问题描述

  • 由于在watchdog超时之前vifmgr未响应、节点发生崩溃、并且在重新启动时无法恢复MDB:

Panic String: PANIC : Process vifmgr unresponsive for 629 seconds version: 9.1P12

or

Panic String: PANIC : Process vldb unresponsive for 160 seconds in process nodewatchdog on release 9.10.1P12
 

  • 由于运行2周的滚动数据包跟踪导致vol0上的快照增量和快照空间利用率较高、根卷已填满:

Mon Mar 30 08:28:37 CDT [nodename: rshd_0: kern.cli.cmd:debug]: Command-line input: The command is 'pktt'. The full command line is 'pktt start a0a-10 -d /etc/crash -m 9018 -b 8m -s 2g -r 12'.

  • 在发生崩溃之前、控制台日志显示vifmgr和VLDB崩溃、无法重新启动:

Apr 13 00:49:45 [nodename:spm.vldb.process.exit:EMERGENCY]: Volume Location Database(VLDB) subsystem with ID 34409 exited as a result of signal normal exit (1). The subsystem will attempt to restart.

Apr 13 00:49:47 [nodename:spm.vifmgr.process.exit:EMERGENCY]: Logical Interface Manager(VifMgr) with ID 34415 aborted as a result of signal normal exit (1). The subsystem will attempt to restart.

  • 当节点重新启动时、由于vol0上缺少空间、无法恢复MDB:

Apr 13 02:54:46 [nodename:callhome.mdb.recovery.unsuccessful:EMERGENCY]: Call home for MDB RECOVERY UNSUCCESSFUL FOR THE notifyd WARNING.

ln: /var/zoneinfo/zoneinfo: No space left on device

root: Unable to ln /mroot/etc/zoneinfo to /var/zoneinfo - error code(1)

/usr/bin/plxcoeff_log: cannot create /mroot/etc/log/plxcoeff/plxcoeff.log.tmp: No space left on devicestat: /mroot/etc/log/plxcoeff/plxcoeff.log.tmp: stat: No such file or directory

 

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.