kein LVM mehr

[Mischa Simon]

Nein, / ist da nicht drauf. Ist nur als Datenspeicher. Das System ist
auf ner extra-Platte...

Was ist denn eigentlich die UUID im Zusammenhang mit ner Platte? Habe
übrigens an der Hardware nix verändert...

Also vgscan gibt:
root at demeter:~# vgscan
  Reading all physical volumes.  This may take a while...
  /dev/sde1: Checksum error
  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


pvscan:
root at demeter:~# pvscan
  /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'.
  PV /dev/block/254:1   VG SATA1           lvm2 [233,75 GB / 0    free]
  PV /dev/sdc1          VG SATA1           lvm2 [233,75 GB / 0    free]
  PV /dev/sdd1          VG SATA1           lvm2 [233,75 GB / 0    free]
  PV unknown device     VG SATA1           lvm2 [233,75 GB / 0    free]
  PV /dev/sde1                             lvm2 [233,76 GB]
  Total: 5 [1,14 TB] / in use: 4 [935,02 GB] / in no VG: 1 [233,76 GB]


lvscan:
root at demeter:~# lvscan
  /dev/sde1: Checksum error
  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

Am Sonntag, den 18.01.2009, 22:27 +0100 schrieb Michael Windelen:
> Mischa Simon schrieb:
> > Hallo zusammen,
> > 
> > ich hab nach dem Update auf 8.10 das Problem, dass meine LV (LVM2) nicht
> > mehr erkannt wird. Ich könnte das ganze wieder zusammen setzen, aber
> > dann gehen mir die Daten verloren.
> > 
> was liefert denn ein:
> sudo pvscan
> sudo lvscan
> 
> war / auf dem lvm? (mal abgesehen von /boot)
> 
> Grüße
> 
> Michael
> 
> PS: Wenn dein System nicht mehr startet, schonmal mit einer Rettungs CD 
> probiert? (Bsp: grml von grml.org?)
> 
> -- 
> Bitte kein Cc an mich, ich lese die Liste.
>