LVM2 problems
Ezra Taylor
ezra.taylor at gmail.com
Tue Apr 8 01:32:07 UTC 2008
Hello all:
I just inherited a box that's running LVM2. This box has two
volume groups with the same name but they both have different UUID numbers.
Is it a problem to have a box like this? If so, how can I recover? The
output of displayvg and pvscan is below.
sudo /usr/sbin/vgdisplay
--- Volume group ---
VG Name SysVG
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 8
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 7
Open LV 7
Max PV 0
Cur PV 1
Act PV 1
VG Size 273.38 GB
PE Size 32.00 MB
Total PE 8748
Alloc PE / Size 2112 / 66.00 GB
Free PE / Size 6636 / 207.38 GB
VG UUID rS82Le-cEA5-MDxm-7zza-x0ve-gxYp-txZQT0
--- Volume group ---
VG Name SysVG
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 8
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 7
Open LV 7
Max PV 0
Cur PV 1
Act PV 1
VG Size 67.94 GB
PE Size 32.00 MB
Total PE 2174
Alloc PE / Size 2112 / 66.00 GB
Free PE / Size 62 / 1.94 GB
VG UUID haTLf2-kby5-fPxh-pVGx-7lD5-ZYpa-nI6EvK
sudo /usr/sbin/pvscan
PV /dev/cciss/c0d1p1 VG SysVG lvm2 [273.38 GB / 207.38 GB free]
PV /dev/cciss/c0d0p2 VG SysVG lvm2 [67.94 GB / 1.94 GB free]
Total: 2 [341.31 GB] / in use: 2 [341.31 GB] / in no VG: 0 [0 ]
--
Ezra Taylor
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