vg的情况
vgdisplay -v /dev/vgbak
--- Volume groups ---
VG Name /dev/vgbak
VG Write Access read/write
VG Status available
Max LV 511
Cur LV 1
Open LV 1
Max PV 511
Cur PV 1
Act PV 1
Max PE per PV 65536
VGDA 2
PE Size (Mbytes) 64
Total PE 65535
Alloc PE 65535
Free PE 0
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0
VG Version 2.0
VG Max Size 4t
VG Max Extents 65536
--- Logical volumes ---
LV Name /dev/vgbak/lvbak
LV Status available/syncd
LV Size (Mbytes) 4194240
Current LE 65535
Allocated PE 65535
Used PV 1
--- Physical volumes ---
PV Name /dev/disk/disk30
PV Status available
Total PE 65535
Free PE 0
Autoswitch On
Proactive Polling On 作者: lbseraph 时间: 2013-04-14 21:07
系统有没有安装OnlineJFS?没的话不支持超过2TB的。作者: werewr 时间: 2013-04-15 14:46 本帖最后由 werewr 于 2013-04-15 14:56 编辑