disk replacement
Oliver Vecernik
ml at vecernik.at
Wed May 4 12:46:47 UTC 2005
Hi Paul,
Paul Howarth schrieb:
>> My thoughts were first to remove /dev/hdb, create two partitions, moving
>> /boot and VG to it, power down, remove old disk, jumper new one as
>> master and finally power up.
How do I copy the MBR?
>> Can anybody give me some advice?
>
> Sounds like a reasonable plan. Please post the output of:
>
> # vgdisplay -v
# vgdisplay -v
Finding all volume groups
Finding volume group "VolGroup00"
--- Volume group ---
VG Name VolGroup00
System ID
Format lvm2
Metadata Areas 2
Metadata Sequence No 3
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 2
Open LV 2
Max PV 0
Cur PV 2
Act PV 2
VG Size 75,47 GB
PE Size 32,00 MB
Total PE 2415
Alloc PE / Size 2413 / 75,41 GB
Free PE / Size 2 / 64,00 MB
VG UUID Scg1fw-WM5q-eoj5-rcf8-AAAi-sKmV-nrWAYK
--- Logical volume ---
LV Name /dev/VolGroup00/LogVol00
VG Name VolGroup00
LV UUID c3JfzP-cN3w-v49v-nXYN-whIc-b5A2-f7KMzx
LV Write Access read/write
LV Status available
# open 1
LV Size 74,41 GB
Current LE 2381
Segments 2
Allocation inherit
Read ahead sectors 0
Block device 253:0
--- Logical volume ---
LV Name /dev/VolGroup00/LogVol01
VG Name VolGroup00
LV UUID K6Tqyu-jO0S-BpPC-8ob7-t7Qd-SOQ1-aK6EUY
LV Write Access read/write
LV Status available
# open 1
LV Size 1,00 GB
Current LE 32
Segments 1
Allocation inherit
Read ahead sectors 0
Block device 253:1
--- Physical volumes ---
PV Name /dev/hda2
PV UUID EpsJjV-7Svg-cMVX-sjdF-lMXQ-ruCB-9bzrXP
PV Status allocatable
Total PE / Free PE 1189 / 0
PV Name /dev/hdb1
PV UUID 0bUeIv-uudT-MadJ-WDpU-yMD0-4P4n-Suitsd
PV Status allocatable
Total PE / Free PE 1226 / 2
Oliver
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