cmd :收到 SIGSEGV (信号 11 )
适用场景
- ONTAP 9
- 计数器管理器守护进程( cmd )
- OnCommand Insight ( OCI )
- Cloud Insights ( CI )
问题描述
- ONTAP 用户空间进程
cmd
,负责收集性能数据,定期重新启动,事件日志显示类似以下内容的错误:
::*> event log show
Wed Feb 02 15:09:17 +0100 [node-01: cmd: ucore.panicString:error]: 'cmd: Received SIGSEGV (Signal 11) at RIP 0x802156b33 accessing address 0x1fb363f1c0d (pid 37687, uid 0, timestamp 1643810957)'
Wed Feb 02 15:09:19 +0100 [node-01: cmd: cmd.startup.success:debug]: The Counter Manager daemon (cmd) started up successfully
cmd
此过程自动重新启动后,它可能会立即再次发生类似的崩溃。- 如果
cmd
触发器的崩溃重新启动频率过高,则不会重新启动此过程,并会记录此事件:
::*> event log show
Wed Feb 02 15:11:27 +0100 [node-01: spmd: callhome.spm.process.maxexit:error]: Call home for MAXIMUM EXITS THRESHOLD OF A PROCESS MANAGED BY SPM IS REACHED