On Thu, Jan 16, 2014 at 03:57:50PM +0000, Исаев Виталий Анатольевич wrote:
Hello, It's me again with one more misunderstanding of libguestfs usage... Guestfish (as well as python libguestfs module) refuse to mount logical volume containing the root partition of the VM's filesystem. According to this short guide<http://rwmj.wordpress.com/2009/04/07/libguestfs-lvm-support/> I am trying to mount /dev/vg_kojit/lv_root as "/", but nothing works:
[root@rhevh1 integrity]# [root@rhevh1 integrity]# [root@rhevh1 integrity]# [root@rhevh1 integrity]# guestfish
Welcome to guestfish, the libguestfs filesystem interactive shell for editing virtual machine filesystems.
Type: 'help' for help on commands 'man' to read the manual 'quit' to quit the shell
<fs> add /dev/dm-40 <fs> run <fs> inspect_os <fs> pvs /dev/vda2 unknown device
Hang on, "unknown device" is literally printed here? Which version of libguestfs?
<fs> lvs /dev/vg_kojit/lv_root /dev/vg_kojit/lv_swap <fs> mount /dev/vg_kojit/lv_root / libguestfs: error: mount: mount_stub: /dev/vg_kojit/lv_root: No such file or directory
This could be a bug. Can you add the -v -x options to guestfish and show us the complete, unedited messages. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to F#)