Hi,
I get error message when I try to use LVM snapshot with XFS.
=== error message ===
XFS mounting filesystem lvm(58,4)
Ending clean XFS mount for filesystem: lvm(58,4)
lvm - lvm_map: ll_rw_blk write for readonly LV /dev/vg0/test21
xfs_force_shutdown(lvm(58,4),0x1) called from line 353 of file xfs_rw.c.
Return address = 0xc026ad2b
Filesystem "lvm(58,4)": I/O Error Detected. Shutting down filesystem:
lvm(58,4)
Please umount the filesystem, and rectify the problem(s)
XFS mounting filesystem lvm(58,4)
Ending clean XFS mount for filesystem: lvm(58,4)
===================
Operations:
1. make XFS on LVM and do some changes;
2. add snap LV for file system;
3. mount the snapshot LV under original file system with option
"ro,nouuid";
System:
kernel-2.4.21-27.0.2.EL.sgi9.i686.rpm
xfs-modules-1.3.3-2.4.21_27.0.2.EL.sgi9.i686.rpm
Could you give some idea to remove the messages?
Thanks!
Regards,
Allan
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