kein LVM mehr

[Mischa Simon]

Am Freitag, den 30.01.2009, 11:55 +0100 schrieb Rüdiger Noack:
> Mischa Simon schrieb:
> > 
> > root at demeter:~# pvcreate -uuid
> > yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1 /dev/sde1
> > File descriptor 5 left open
> >   Can only set uuid on one volume at once
> >   Run `pvcreate --help' for more information.
> > 
> > Irgendwie hab ich das gefühl, dass da eine Platte den Abflug gemacht hat
> > und ich das komplette LV vergessen kann...
> > 
> 
> Mach mal ein "pvdisplay -c" und gleiche die UUIDs mit denen in
> /etc/lvm/archive ab.

Die Rückgabe zerlegt mir die Shell wohl etwas:
root at demeter:~# pvdisplay -c
File descriptor 5 left open
  /dev/sde1: Checksum error
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Volume group "SATA1" not found
  Skipping volume group SATA1
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Volume group "SATA1" not found
  Skipping volume group SATA1
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Volume group "SATA1" not found
  Skipping volume group SATA1
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find all physical volumes for volume group SATA1.
  Volume group "SATA1" not found
  Skipping volume group SATA1
  "/dev/sde1" is a new physical volume of "233,76 GB"
  /dev/sde1:#orphans_lvm2:490223412:-1:0:0:-1:0:0:0:0:87aN-@␤R▒-
π─┌-┬␤@2-SEF-┐⎺␋-3│

"HD
⎼⎺⎺├@␍␊└␊├␊⎼:·# 

> 
> Wenn du dann zweifelsfrei die ursprüngliche UUID zu deinem "kaputten" PV
> hast, versuche noch einmal:
> 
> pvcreate -uuid <UUID> --restorefile /etc/lvm/archive/<vg0815_4711.vg>
> /dev/sde1

Kann es sein, dass sde1 komplett im Eimer ist? Normalerweise müsste mir
der doch sonst damit die UUID wieder draufschreiben, oder?

root at demeter:/etc/lvm/archive# pvcreate --uuid
yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1
--restorefile /etc/lvm/archive/SATA1_00005.vg /dev/sde1
File descriptor 5 left open
  /dev/sde1: Checksum error
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  /dev/sde1: Checksum error
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Couldn't find device with uuid
'yqp49q-RCmY-yvFH-YemW-KGXB-w44W-kzkKT1'.
  Can't open /dev/sde1 exclusively.  Mounted filesystem?
root at demeter:/etc/lvm/archive# umount /dev/sde1
umount: /dev/sde1: not mounted

lg
Mischa

> 
> Unter SLES konnte ich bisher so kaputte PV-Header immer wieder herstellen.
> 
> Gruß
> Rüdiger
> -- 
> 
>