From: "Peter Teoh" <htmldeveloper@gmail.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Mount errors in QEMU
Date: Sat, 31 May 2008 16:22:04 +0800 [thread overview]
Message-ID: <804dabb00805310122t137e4de3waaafe992fa00e649@mail.gmail.com> (raw)
I got the following errors:
Loading dm-mirror.ko module
Loading dm-zero.ko module
Loading dm-snapshot.ko module
Making device-mapper control node
Scanning logical volumes
Reading all physical volumes. This may take a while...
No volume groups found
Activating logical volumes
Volume group "clairevg" not found
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
nash-hotplug used greatest stack depth: 2752 bytes left
Kernel panic - not syncing: Attempted to kill init!
My command line is:
qemu -hda disk.img -kernel /boot/vmlinuz-2.6.26-rc3 -append
"root=/dev/sda5/" -initrd /boot/initrd-2.6.26-rc3.img
My distros is FC7. Filesystem:
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda5 40631956 30185144 8349528 79% /
tmpfs 1037312 22932 1014380 3% /dev/shm
Can I know what is the problem? The "clairevg' volume group in the
error message above arises from the present environment where I run
the qemu (0.9.1):
/mnt/hd1/download/qemu>vgscan
Reading all physical volumes. This may take a while...
Found volume group "clairevg" using metadata type lvm2
/mnt/hd1/download/qemu>pvscan
PV /dev/sda6 VG clairevg lvm2 [107.03 GB / 2.03 GB free]
Total: 1 [107.03 GB] / in use: 1 [107.03 GB] / in no VG: 0 [0 ]
/mnt/hd1/download/qemu>lvscan
ACTIVE '/dev/clairevg/lv1' [105.00 GB] inherit
--
Regards,
Peter Teoh
next reply other threads:[~2008-05-31 8:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-31 8:22 Peter Teoh [this message]
2008-05-31 13:51 ` [Qemu-devel] Mount errors in QEMU Mulyadi Santosa
2008-06-01 0:09 ` Peter Teoh
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