disk problem

[Nagaraju Gudala]

When I am doing vgdisplay command I am geting this error
bash-2.05b# vgdisplay -v vg06
vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c3t6d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Volume groups ---
VG Name /dev/vg06
VG Write Access read/write
VG Status available
Max LV 255
Cur LV 3
Open LV 3
Max PV 16
Cur PV 2
Act PV 1
Max PE per PV 1016
VGDA 2
PE Size (Mbytes) 4
Total PE 508
Alloc PE 508
Free PE 0
Total PVG 0

vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c3t6d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Logical volumes ---
LV Name /dev/vg06/lvol1
LV Status available/stale
LV Size (Mbytes) 800
Current LE 200
Allocated PE 400
Used PV 1

vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c3t6d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg06/lvol2
LV Status available/stale
LV Size (Mbytes) 500
Current LE 125
Allocated PE 250
Used PV 1

vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c3t6d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
LV Name /dev/vg06/lvol3
LV Status available/syncd
LV Size (Mbytes) 1464
Current LE 366
Allocated PE 366
Used PV 1


vgdisplay: Warning: couldn't query physical volume "/dev/dsk/c3t6d0":
The specified path does not correspond to physical volume attached to
this volume group
vgdisplay: Warning: couldn't query all of the physical volumes.
--- Physical volumes ---
PV Name /dev/dsk/c1t6d0
PV Status available
Total PE 508
Free PE 0

[Stan Sieler]

(wrong forum ... you've got an HP-UX question)

[Robert-Jan Goossens]

Hi,

Seems you have a bad disk. /dev/dsk/c3t6d0

/dev/vg06/lvol2
LV Status available/stale

Try a dd on the disk and check for errors in the syslog/dmesg.

Have a look at this doc for more info.

http://docs.hp.com/en/5991-1236/When_Good_Disks_Go_Bad.pdf

Robert-Jan

[Kapil Jha]

You disk has gone bad....
what does ioscan -fnC disk|grep c3t6d0
says.....
BR,
Kapil

[Ganesh.A]

Looking at the below things from above o/p
indiactes that "/dev/dsk/c3t6d0 has failed and needs replacemnt and remirror.

"Cur PV 2
Act PV 1"

LV Name /dev/vg06/lvol1
LV Status available/stale
LV Name /dev/vg06/lvol1
"LV Status available/stale"

lvol1 &2 are mirrored using /dev/dsk/c1t6d0,/dev/dsk/c3t6d0 and and lvol3 is not.(Hence lvol3 is not stale)

Check with ioscan -fnC disk,diskinfo,dmesg, for the status of "/dev/dsk/c3t6d0":,and get it replaced.