最近发现/var逻辑卷增长很快,最后确定目录/var/opt/sfmdb/pgsql/ 文件增长很快
检查/var/opt/resmon/log 下event log
Cooling Unit : Performance is degrading.
错误时断时续
cooling unit (Sensor ID: System Fan 4)
cooling unit (Sensor ID: System Fan 5)
cooling unit (Sensor ID: System Fan 6)
4、5、6 这个三个风扇接连故障
最后确定是板卡的问题,更换硬件后故障修复,但是已经占用的系统空间需要释放,此时需要重新安装sfmdb
1、Stop sfmdb :
#/sbin/init.d/sfmdb stop
2、卸载sfmdb
Unconfigure SFM. Ignore any error messages.
#swconfig -u SysFaultMgmt
3.确认所有sfmdb进程已经关闭
.Confirm that there are no instances of postmaster (run by sfmdb ) running; if any, kill those processes
# ps -ef | grep sfmdb
4.删除目录/var/opt/sfmdb/pgsql/
.Delete the sfmdb database and the related files.
#rm -rf /var/opt/sfmdb/pgsql/
5重新安装sfmdb
.Configure SFM. Ignore any error messages.
#swconfig SysFaultMgmt
6.确认安装成功,输出为OK
.Check the status of the providers, and SFMProviderModule should be in OK status.
#cimprovider -ls
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