On Fri, 4 Nov 2016 23:59:17 +0500 Roman Mamedov <rm@xxxxxxxxxxx> wrote: > On Fri, 4 Nov 2016 11:50:40 -0700 > Marc MERLIN <marc@xxxxxxxxxxx> wrote: > > > I can switch to GiB if you'd like, same thing: > > myth:/dev# dd if=/dev/md5 of=/dev/null bs=1GiB skip=8190 > > dd: reading `/dev/md5': Invalid argument > > 2+0 records in > > 2+0 records out > > 2147483648 bytes (2.1 GB) copied, 21.9751 s, 97.7 MB/s > > But now you cansee the cutoff point is exactly at 8192 -- a strangely familiar > number, much more so than "8.8 TB", right? :D > > Could you recheck (and post) your mdadm --detail /dev/md5, if the whole array > didn't get cut to a half of its size in "Array Size". Also check that member devices of /dev/md5 (/dev/sd*1 partitions) are still larger than 2TB, and are still readable past 2TB. -- With respect, Roman -- 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
