Shell script re-mounts the problematic volume

#!/bin/bash
#卷的全路径示例
#pathexample =mount-t Cetusfs 127.0.0.1:/cinderv/var/lib/cinder/volumes/0f6a20f4d81ed9db37f2a87260dd7181
Volumespath= ' Df-h |awk ' {print$1$6} ' |grep volumes ' #获取卷路径
pathrow= ' Df-h |awk ' {print$1$6} ' |grep volumes|wc-l ' #列出卷的数量
Print Pathrow
Print Volumespath
#strerror = ' ll $volumesPath |grep error ' #获取改卷是否有error字符
#判断如果 $error is not empty, the Umount error volume is then restarted and the mount volume is restarted, and if returned is empty endif
For I in NF
Do
Strerror= ' Df-h|grep volumes|awk ' NR = = i{print$6} '
str= ' ls ' $strerror "'
If [-N "$strerror"]
Then
Umount "$volumesPath"
Service Cinder-volume Restart
Mount-t Cetusfs "$volumePath"
Fi
Done

Shell script re-mounts the problematic volume