当linux中LVM的工具没有安装时会出现以下错误

1. -bash: pvcreate: command not found
2. -bash: pvscan: command not found
3. -bash: pvdisplay: command not found
4. -bash: pvremove: command not found
5. -bash: vgcreate: command not found
6. -bash: vgscan: command not found
7. -bash: vgdisplay: command not found
8. -bash: lvcreate: command not found
9. -bash: lvscan: command not found
10. -bash: lvdisplay: command not found...

 

解决方法CentOS7：

　　安装lvm工具:

　　yum install lvm2

 

 

----------------------------------2020/10/29某同学出现错误时排出一错。