lvm卷组找不到

cctv_ming

[实例1]启动panic错误
启动linux时(虚拟机)

sda:assuming drive cache:write through
sdb:…
sdc:…


file descriptor 3 left open
reading all physical volumes.this may take a
while…
couldn’t find device with uuid
‘KcjnS7-oykr-…’.

couldn’t find all physical volumes for volume group
volgroup00.
volume group volgroup00 not found
/bin/lvm exited abnormally!

mount:error 6 mounting ext3
mount:error 2 mounting none
switchroot:mount failed:22
umount /initrd/dev failed :2
Kernel panic –not syncing :attempted to kill
init!

rescue模式进入:

lvm

提示:
file descriptor 3 left open
…18 ..left open

[解决]

开机报：volume group for uuid not found 错误


用光盘启动
进入rescue 模式  ，其中有一项选择最后一项。
Lvm 进入
输入：
Lvm>vgreduce –removemissing VolGroup_ID_22435
Lvm > vgcreate  VolGroup_ID_22435  
/dev/sda5
会提示错误。
Lvm> vgchange VolGroup_ID_22435
–-uuid
Lvm>vgchange –ay (激活)
重启服务
               
               
               

本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u2/80794/showart_2066445.html