[linux-lvm] could not mount LVM2 read only snapshot
Michael Jiang
xiaominj at gmail.com
Sat Oct 6 08:35:55 UTC 2007
I use 'lvcreate -p r' to create a read only snapshot. got following error
message when I try to mount it
"mount: wrong fs type, bad option, bad superblock on /dev/VolGroup00/snap,
or too many mounted file systems"
If I do not use '-p r' and mount -r, then it works fine.
kernel 2.6.9-42.ELsmp
# lvm version
LVM version: 2.02.06 (2006-05-12)
Library version: 1.02.07 (2006-05-11)
Driver version: 4.5.0
Anyone had the same problem before?
Thanks
Michael
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