Hi, everyone: I am Vincent, I am writing to you to ask a question about how to make file system about my raid5. I created a raid5 with 16 *2T disks, it was OK. Then I used mk2fs to make file system for the raid5. Unfortunately, it was failed. The output was: # mke2fs -t ext4 /dev/md126 mke2fs 1.41.12 (17-May-2010) mke2fs: Size of device /dev/md126 too big to be expressed in 32 bits using a blocksize of 4096. Is anyone had the same problem? Could you help me? The version of my mdadm is 3.2.2, and the version of my kernel is 2.6.38 Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html