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RAID1两个磁盘中有一个坏了,更换新磁盘后LVM出问题,无法进入系统
显示有两行信息!
Found duplicate PV G8lu2LHij1NVdesOKcOoVIfadgJd1vyU: using /dev/sdb2 not /dev/sda2
couldn't find device with UUID '40GJyh-IbsI-pzhn-TDRq-PQ3l-3ut0-AVSE4B'
在rescue模式下输入:
#lvm
#lvm>pvdisplay
发现有一段信息
PV Name unknow device
VG Name VolGroup00
PV Size 76.69 GB / not useable 0
Allocatable yes (but full)
PE Size (KByte) 32768
Total PE 2454
Free PE 2
Allocated PE 2454
PV UUID 40GJyh-IbsI-pzhn-TDRq-PQ3l-3ut0-AVSE4B
PV Name /dev/sda2
VG Name VolGroup00
PV Size 76.56 GB / not useable 0
Allocatable yes
PE Size (KByte) 32768
Total PE 2450
Free PE 2
Allocated PE 2448
PV UUID G8lu2L-Hij1-NVde-sOKc-OoVI-fadg-Jd1vyU
因为磁盘有重要数据,所以需要使系统恢复,请问如何解决????谢谢 |
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