Am Sonntag, 8. Mai 2011 schrieb Rainer Dorsch:
> Hello,
>
> I moved my root partition to a new SSD and used ext4 as filesystem.
> Everything works well, except that I get an error message during boot
> (which I think was not there before):
>
> findfs: Unable to resolve ...
>
> http://bokomoko.de/~rd/ext4-rootfs-uuid/IMG_6119.JPG
>
> for my root partition. The system boot without a problem though, and when
> booted findfs works out ok:
>
> blackbox:~# findfs UUID="4a4eb948-2d2b-4188-96ae-76a3776ae69c"
> /dev/sdb1
> blackbox:~#
>
> Should I be concerned about this issue?
>
Here are some more details:
From /boot/grub/grub.cfg
menuentry 'Debian GNU/Linux, with Linux 2.6.32-5-686-bigmem' --class debian --
class gnu-linux --class gnu --class os {
insmod part_msdos
insmod ext2
set root='(/dev/sdb,msdos1)'
search --no-floppy --fs-uuid --set 4a4eb948-2d2b-4188-96ae-76a3776ae69c
echo 'Loading Linux 2.6.32-5-686-bigmem ...'
linux /boot/vmlinuz-2.6.32-5-686-bigmem
root=UUID=4a4eb948-2d2b-4188-96ae-76a3776ae69c ro quiet quiet elevator=noop
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.32-5-686-bigmem
}
from /var/log/boot:
Sun May 8 15:08:02 2011: Setting parameters of disc: /dev/sda.
Sun May 8 15:08:02 2011: /dev/sdb.
Sun May 8 15:08:02 2011: findfs: unable to resolve
'UUID="4a4eb948-2d2b-4188-96ae-76a3776ae69c"'
Sun May 8 15:08:02 2011: Activating swap...done.
Sun May 8 15:08:02 2011: Usage: mountpoint [-q] [-d] [-x] path
Sun May 8 15:08:02 2011: Checking root file system...fsck from util-linux-ng
2.17.2
Sun May 8 15:08:02 2011: root_ssd: clean, 878324/3055616 files,
6715280/12207384 blocks
Sun May 8 15:08:02 2011: done.
Sun May 8 15:08:02 2011: Usage: mount -V : print version
Sun May 8 15:08:02 2011: mount -h : print this help
Sun May 8 15:08:02 2011: mount : list mounted
filesystems
Sun May 8 15:08:02 2011: mount -l : idem, including
volume labels
Sun May 8 15:08:02 2011: So far the informational part. Next the mounting.
Sun May 8 15:08:02 2011: The command is `mount [-t fstype] something
somewhere'.
Sun May 8 15:08:02 2011: Details found in /etc/fstab may be omitted.
Sun May 8 15:08:02 2011: mount -a [-t|-O] ... : mount all stuff
from /etc/fstab
Sun May 8 15:08:02 2011: mount device : mount device at
the known place
Sun May 8 15:08:02 2011: mount directory : mount known device
here
Sun May 8 15:08:02 2011: mount -t type dev dir : ordinary mount
command
Sun May 8 15:08:02 2011: Note that one does not really mount a device, one
mounts
Sun May 8 15:08:02 2011: a filesystem (of the given type) found on the device.
Sun May 8 15:08:02 2011: One can also mount an already visible directory tree
elsewhere:
Sun May 8 15:08:02 2011: mount --bind olddir newdir
Sun May 8 15:08:02 2011: or move a subtree:
Sun May 8 15:08:02 2011: mount --move olddir newdir
Sun May 8 15:08:02 2011: One can change the type of mount containing the
directory dir:
Sun May 8 15:08:02 2011: mount --make-shared dir
Sun May 8 15:08:02 2011: mount --make-slave dir
Sun May 8 15:08:02 2011: mount --make-private dir
Sun May 8 15:08:02 2011: mount --make-unbindable dir
Sun May 8 15:08:02 2011: One can change the type of all the mounts in a mount
subtree
Sun May 8 15:08:02 2011: containing the directory dir:
Sun May 8 15:08:02 2011: mount --make-rshared dir
Sun May 8 15:08:02 2011: mount --make-rslave dir
Sun May 8 15:08:02 2011: mount --make-rprivate dir
Sun May 8 15:08:02 2011: mount --make-runbindable dir
Sun May 8 15:08:02 2011: A device can be given by name, say /dev/hda1 or
/dev/cdrom,
Sun May 8 15:08:02 2011: or by label, using -L label or by uuid, using -U
uuid .
Sun May 8 15:08:02 2011: Other options: [-nfFrsvw] [-o options] [-p
passwdfd].
Sun May 8 15:08:02 2011: For many more details, say man 8 mount .
Sun May 8 15:08:02 2011: Starting early crypto disks...done.
Sun May 8 15:08:02 2011: Starting remaining crypto disks...done.
Sun May 8 15:08:02 2011: Cleaning up ifupdown....
Sun May 8 15:08:02 2011: Loading kernel modules...done.
Sun May 8 15:08:02 2011: Activating lvm and md swap...done.
Sun May 8 15:08:02 2011: Checking file systems...fsck from util-linux-ng
2.17.2
Sun May 8 15:08:02 2011: home_ssd: clean, 257539/4276224 files,
11073341/17097176 blocks
Sun May 8 15:08:02 2011: /dev/sda1: clean, 278/14663680 files,
23995714/29304560 blocks
Sun May 8 15:08:02 2011: /dev/sdb7: clean, 553445/12574720 files,
26918497/50293482 blocks (check in 2 mounts)
Sun May 8 15:08:03 2011: opt: clean, 100621/12222464 files, 6554174/24414775
blocks
Sun May 8 15:08:03 2011: exchange: clean, 11/4890624 files, 352990/19531015
blocks
Sun May 8 15:08:03 2011: done.
Sun May 8 15:08:03 2011: Mounting local filesystems...done.
Thanks,
Rainer
--
Rainer Dorsch
Lärchenstr. 6
D-72135 Dettenhausen
07157-734133
email: rdorsch@web.de
jabber: rdorsch@jabber.org
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