At 13:38 26-6-2003 +0200, Juergen Rose wrote:
I have here a software raid device /dev/md/0. If I create the filesystem
mkfs -t xfs -f /dev/md/0
I can mount the device, but I get a lot of "raid5: switching cache
buffer size" warnings. If I create the filesystem with
mkfs -t xrs -f -l version=2 /dev/md/0
I can't mount the device: I get:
mount: wrong fs type, bad option, bad superblock on /dev/md/0,
or too many mounted file systems
It probably needs to be mounted with a larger buffer size.
Try mount -o logbsize=64k /dev/foo /mnt/foo
The version2 log automaticaly switches to a larger databuffer size for
However if it is larger then 32k a mount option must be specified.
It might just be your lucky day, if you only knew.