On Jul 31, 2007 11:39 +0200, Valerie Clement wrote: > Ext4 supports 48-bit physical block numbers, not yet 64-bit physical > block numbers; this is due to the use of extents mapping. > > If you want to use the extent format (mount -t ext4dev -o extents), I > think you should use the latest version of e2fsprogs available here: > http://prdownloads.sourceforge.net/e2fsprogs/e2fsprogs-1.40.2.tar.gz > ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/e2fsprogs-1.40.2.tar.gz > This version should integrate the extents capability. Actually, I don't think the official e2fsprogs-1.40 supports extents yet? Cheers, Andreas -- Andreas Dilger Principal Software Engineer Cluster File Systems, Inc. - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
