Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Failed disk in volume group

Status
Not open for further replies.

nyck

Technical User
Mar 10, 2004
447
GB
Hello,

I have an HP rx6600 which seems to have a failed disk in a volume group, can someone let me know the steps for replacing this disk with regard to the LVM commands please?

VG Name /dev/vg_vuu
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 2
Open LV 2
Max PV 16
Cur PV 3
Act PV 3
Max PE per PV 4375
VGDA 6
PE Size (Mbytes) 32
Total PE 13122
Alloc PE 12500
Free PE 622
Total PVG 0
Total Spare PVs 0
Total Spare PVs in use 0

--- Logical volumes ---
LV Name /dev/vg_vuu/ora7
LV Status available/syncd
LV Size (Mbytes) 200000
Current LE 6250
Allocated PE 6250
Used PV 2

LV Name /dev/vg_vuu/vuu
LV Status available/syncd
LV Size (Mbytes) 200000
Current LE 6250
Allocated PE 6250
Used PV 2


--- Physical volumes ---
PV Name /dev/dsk/c2t3d0
PV Status unavailable
Total PE 4374
Free PE 0
Autoswitch On
Proactive Polling On

PV Name /dev/dsk/c2t4d0
PV Status available
Total PE 4374
Free PE 0
Autoswitch On
Proactive Polling On

PV Name /dev/dsk/c2t5d0
PV Status available
Total PE 4374
Free PE 622
Autoswitch On
Proactive Polling On
 
Hello

In the first you must remove the failed disk
vgreduce vg_vuu /dev/dsk/c2t3d0

But I thinl doest not work because all PE in this PV are used

--- Physical volumes ---
PV Name /dev/dsk/c2t3d0
PV Status unavailable
Total PE 4374
Free PE 0
Autoswitch On
Proactive Polling On
 
Hello,

In the end I commented out the three failed mount points & rebooted the server. Once it came back I was able to remove the three failed logical volumes and volume groups. Removed the two failed disks and then replaced them with working ones, I had to perform some whizzy stuff with sasmgr and once all the new drives were being seen from ioscan I then just re-created the volume groups, logical volumes and file systems and restored the 300GB+ of data back and now all is fine :)

Cheers

Nick
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top