admin管理员组

文章数量:1577519

You are in emergency mode, After logging in,type "journalctl -xb" to view system logs, "systemctl reboot" to reboot, "systemctl default" or "exit" to boot into default mode

1. 输入root密码进入命令行操作界面

lsblk

 发现新扩展的硬盘没有mount成功

2. 创建LVM逻辑卷

#创建物理卷
root@ubuntu:/ pvcreate /dev/sda2
Physical volume "dev/sda2" successfullly created.

#查看物理卷信息
root@ubuntu:/ pvs
 PV          VG Fmt    Attr  PSize  PFree
 /dev/sda2      lvm2   ---   60.00g 60.00g


#创建卷组
root@ubuntu:/ vgcreate vg-mapper /dev/sda2
Volume group "vg-mapper" successfully created.

#查看卷组信息
root@ubuntu:/ vgs
 VG        #PV #LV #SN Attr   VSize  VFree
 vg_mapper   1   0   0 wz--n- 60.00g 60.00g



#创建逻辑卷
root@ubuntu:/$ lvcre

本文标签: 重启硬盘UbuntuEmergencyMode