Hi.
(2010/11/11 16:48), Helmut Hullen wrote:
Hallo, Hugo,
Du meintest am 10.11.10:
findfs LABEL=MM2
shows "/dev/sdd2" (the first partition)
file -s /dev/sdd2
file -s /dev/sdc3
shows "LABEL=MM2" for both partitions
mount LABEL=MM2 /srv/MM
doesn't work now, it tries to mount /dev/sdd2 and mourns.
mount /dev/sdd2 /srv/MM
shows the same error message,
# mount LABEL=MM2
mount: wrong fs type, bad option, bad superblock on /dev/sdd2,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
# mount /dev/sdd2
mount: wrong fs type, bad option, bad superblock on /dev/sdd2,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
What's the error message? What do you get in your kernel logs when
you do this? This should work, so there's something wrong, but it's
(probably) not to do with disk labels.
mount /dev/sdc3 /srv/MM
(mounting the added partition) works fine, the whole space is
available.
That's the behaviour after a cold boot.
umount /srv/MM
mount LABEL=MM2 /srv/MM
then works.
Only the first try with LABEL or with "the other" device seems to fail.
I encountered the same problem, too.
Please try 'btrfsctl -a' before mounting.
Thanks.
Itoh
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