On 07/28/2011 02:42 AM, Franck Martyn wrote: >>> > I've try it without succes > Here are the log > > btrfsck /dev/sdb1 > couldn't open because of unsupported option features (8). > btrfsck: disk-io.c:682: open_ctree_fd: Assertion `!(1)' failed. > Abandon > > btrfs-zero-log /dev/sdb1 > couldn't open because of unsupported option features (8). > btrfs-zero-log: disk-io.c:682: open_ctree_fd: Assertion `!(1)' failed. > Abandon
This is because btrfs-progs does not update BTRFS_FEATURE_INCOMPAT_SUPP for both lzo and mixed groups, you may go to btrfs-unstable source's ctree.h to get real BTRFS_FEATURE_INCOMPAT_SUPP and update btrfs-progs side, then work it out. :) thanks, liubo -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
