当linux中LVM的工具没有安装时会出现以下错误

当linux中LVM的工具没有安装时会出现以下错误

-bash: pvcreate: command not found

-bash: pvscan: command not found

-bash: pvdisplay: command not found

-bash: pvremove: command not found

-bash: vgcreate: command not found

-bash: vgscan: command not found

-bash: vgdisplay: command not found

-bash: lvcreate: command not found

-bash: lvscan: command not found

-bash: lvdisplay: command not found...

解决方法CentOS7：

安装lvm工具:

yum install lvm2