Mark Fasheh wrote: > Well, mkfs.ocfs2/tunefs.ocfs2 is supposed to populate it s_uuid_hash based > on the *original* uuid of the file system. We don't dynamically calculate it > because uuid might change due to a clone operation, which would then break > the hashing of that particular file system.
OK. I missed that bit. > Since s_uuid_hash is feature specific, I think perhaps we should just use > some part of the uuid, which is always populated. For this, I think we could > do the same as the o2cb dlm key (which has to also be pretty unique) - > crc32_le(uuid) I was thinking the same. _______________________________________________ Ocfs2-devel mailing list [email protected] http://oss.oracle.com/mailman/listinfo/ocfs2-devel
