系統啟動到request_module: runaway loop modPRobe binfmt-464c掛起
利用U盤系統,掛載硬盤出現:mount: unknown filesystem type 'LVM2_member'
解決辦法:
需要安裝 lvm2: yum install lvm2
然后按一下步驟:
1、查看物理卷:pvs
PV VG Fmt Attr PSize PFree /dev/sda2 VolGroup00 lvm2 a- 279.22G 32.00M
2、查看卷組:vgs
VG #PV #LV #SN Attr VSize VFree VolGroup00 1 4 0 wz--n- 279.22G 32.00M
3、查看邏輯卷:lvdisplay--- Logical volume --- LV Name /dev/VolGroup00/LogVol03 VG Name VolGroup00 LV UUID YhG8Fu-ZGPk-qt8D-AxgC-DzOU-dg1F-z71feI LV Write access read/write LV Status unenable # open 1 LV Size 245.97 GB Current LE 7871 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 253:2
4、如未激活,需要激活邏輯卷:vgchange -ay /dev/VolGroup00
LV Status available
5、掛載邏輯卷:mount /dev/VolGroup00/LogVol03 /home/lvm
新聞熱點
疑難解答