Raid 10 with 3 hdd

Solution
No, RAID mirroring is an exact duplication, and you can not exactly duplicate two different drives onto one drive at the same time.

I would suggest doing your RAID 0, and then having a disk image backup of the RAID 0 array on your 1TB drive.

popatim

Titan
Moderator
this is a hybrid raid10 which may or may not be do-able. I believe its called raid 10e. the ingle drive size must be large enough to mirror the raid 0 array naturally.

typically IBM controller support it, can't say I've seen it often outside of theirs.