On Fri, 10 Apr 2020 09:29:19 +0000 Fisher <fisherthepooh@xxxxxxxxxxxxxx> wrote: > Is there any way I can create a single zone raid0 with different size member disks? I'm not sure about the actual zones issue, but the easiest workaround seems to be to just create a same-sized partition on each disk, and then do RAID0 of those partitions. It might be a good idea regardless (RAID of partitions instead of raw disks), because that way unrelated operating systems and LiveCDs you might boot on the machine will not see these as empty uninitialized drives, but will properly detect what they are used for, and to what extent. In fact you can even use the remaining space on each disk for partitions of other purposes -- or to make more RAIDs. Say, if you got disks of: 2TB 2TB 3TB 3TB You can make one 4x2TB RAID0, and one 2x1TB RAID0 from the tails of 3TB disks. Or 4x2TB RAID5 and 2x1TB RAID1. Then run LVM on top of it all to join both into one large volume. -- With respect, Roman
