[Xen-users] lvm uuid

[Paras pradhan <pradhanparas@xxxxxxxxx>]

Hi,

I added additional storage to my domU using xm block-attach and tap:aio. Then increased my root device (using vgextend, lvextend and resizefs) which is / or /dev/mapper/VolGroup00-LogVol00. Everything worked fine util I did "xm save domid test1.img"

This stopped my domU. And now when I run: xm create domU -c , I am seeing

--

Scanning logical volumes

  Reading all physical volumes.  This may take a while...

  Couldn't find device with uuid '5VJWnI-e3u7-66nX-wGT0-wHlO-CXAU-Nid3ma'.

  Found volume group "VolGroup00" using metadata type lvm2

Activating logical volumes

  Couldn't find device with uuid '5VJWnI-e3u7-66nX-wGT0-wHlO-CXAU-Nid3ma'.

  Couldn't find device with uuid '5VJWnI-e3u7-66nX-wGT0-wHlO-CXAU-Nid3ma'.

  Refusing activation of partial LV LogVol00. Use --partial to override.

  Couldn't find device with uuid '5VJWnI-e3u7-66nX-wGT0-wHlO-CXAU-Nid3ma'.

  1 logical volume(s) in volume group "VolGroup00" now active

Creating root device.

Mounting root filesystem.

mount: could not find filesystem '/dev/root'

Setting up other filesystems.

Setting up new root fs

setuproot: moving /dev failed: No such file or directory

no fstab.sys, mounting internal defaults

setuproot: error mounting /proc: No such file or directory

setuproot: error mounting /sys: No such file or directory

Switching to new root and running init.

unmounting old /dev

unmounting old /proc

unmounting old /sys

switchroot: mount failed: No such file or directory

Kernel panic - not syncing: Attempted to kill init!

----

But I can run my domU using: xm restore test1.img (ignoring some errors like: EXT3-fs error (device dm-0): ext3_lookup: unlinked inode 726639 in dir #717378

)

So what might have gone bad here?

Thanks !

Paras.

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users