Dear friends, There is a EXT-3 partion in the FC2 hard disk, and it needs to fsck for something wrong. I do the fsck while booting. But 6 hours passes and it can't be done. I stop fsck and then I mount it to be EXT-2 OK. I unmount this broken partition, and try to rebuild the journal of EXT-3, but it is failure. [root@nfs2 root]# tune2fs -O ^has_journal /dev/sdb1 tune2fs 1.35 (28-Feb-2004) Illegal block number passed to ext2fs_unmark_block_bitmap #1632133966 for block bitmap for /dev/sdb1 Segmentation fault How should I do to fix or rebuild the journal of this EXT-3 broken partition? regards, Longming 3/31