Am Sonntag, 8. Mai 2011 schrieb Rainer Dorsch: > 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. >
The problem was that I specified the root filessytem in /etc/fstab as UUID="4a4eb948-2d2b-4188-96ae-76a3776ae69c" / ext4 noatime,discard,data=ordered,errors=remount-ro 0 1 When I use a device, the problem goes away: /dev/disk/by-uuid/4a4eb948-2d2b-4188-96ae-76a3776ae69c / ext4 noatime,discard,data=ordered,errors=remount-ro 0 1 Thanks, Rainer -- Rainer Dorsch Lärchenstr. 6 D-72135 Dettenhausen 07157-734133 email: rdor...@web.de jabber: rdor...@jabber.org GPG Fingerprint: 5966 C54C 2B3C 42CC 1F4F 8F59 E3A8 C538 7519 141E Full GPG key: http://pgp.mit.edu/
signature.asc
Description: This is a digitally signed message part.
