Bug 101321 – lvm2-2.01.09 doesn't sees one of my physical volume, and can't activate my volume group

• Product: Gentoo Linux
• Status: RESOLVED WORKSFORME

[Description foux 2005-08-04 06:08:28 UTC]

With the new lvm, when I try to do a vgchange -a y, or at boot, I've got the following message :
  Couldn't find device with uuid 'vJSbcb-3n0C-BkJ0-2106-iqWF-8pBR-HlJa18'.
  Couldn't find all physical volumes for volume group vg.
  Unable to find volume group "vg"

The other pv of my volume group is deteted ok.

I'm sure the problem doesn't comes from my hardrive, because I can mount the volume group when I 
boot from the livecd

Reproducible: Always
Steps to Reproduce:

Actual Results:  
LVM doesn't see one of my pv

Expected Results:  
volume group activated

pvdispaly :
  Couldn't find device with uuid 'vJSbcb-3n0C-BkJ0-2106-iqWF-8pBR-HlJa18'.
  --- Physical volume ---
  PV Name               /dev/homeMain2
  VG Name               vg
  PV Size               129,38 GB / not usable 0
  Allocatable           yes (but full)
  PE Size (KByte)       4096
  Total PE              33120
  Free PE               0
  Allocated PE          33120
  PV UUID               qHije4-a0K5-Gvld-IdMa-uEx4-PKjg-J6M8xE

  --- Physical volume ---
  PV Name               unknown device
  VG Name               vg
  PV Size               186,30 GB / not usable 0
  Allocatable           yes (but full)
  PE Size (KByte)       4096
  Total PE              47693
  Free PE               0
  Allocated PE          47693
  PV UUID               vJSbcb-3n0C-BkJ0-2106-iqWF-8pBR-HlJa18

[Comment 1 foux 2005-08-04 06:35:30 UTC]

(In reply to comment #0)

In fact it was apparently a new filter which was preventing my udev volume from being scanned by lvm. 
But I can't see this filter anywher.

Anyway.....