Hp unix sfmdb卸载与安装

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