Thanks for that. Would relevant info still be printed to the log? E.g. certification starting / finishing and any errors produced?

Just wanted to clarify whether this is still current as of v8.3? I.e. when you certify via the commandline it gives no feedback on the progress of the...

At this time, they do not support RAID 4/5/10. I know they are working on that, we will help them where we can. Just wondering if there's been...

Can confirm this is fixed on my machine with the final release of 10.13.6 that came out today (build 17G65) - booting with Secure Boot set to Medium S...

TRIM is generally better enabled. If you have a total disk failure, TRIM SSD's are very difficult to recover from. More than a normal SSD, which ar...

TRIM is always updating sectors when the disk is inactive. What it effectively does is relocate and "erase" sectors, so the drive is faster when it is...

Sorry I what I mean is, is this possible: - set up a 4-disc RAID 1+0 with a 16kb stripe size - remove the 2 mirror discs (essentially "converting...

The first time you validate, expect lots of updated sectors - normal. The next time, you will get zero. Unless you have SSD drives, with TRIM enabl...

If you intend to later convert a RAID 0 volume to a RAID 4 volume, you must select 16k Stripe unit size. We cannot convert any other kind of RAID 0 to...

You cannot, so the best plan is cloning to a new drive, creating the RAID 0 with the SSD's, copying the data back, then putting in the new HDD's and c...

Yes you can. In fact, I believe this is a configuration that OWC offers with the Thunderbay Mini. 2 SSD's and 2 HDD's. when you configure the RAID 1+0...

4 disks failing a verify or certify indicates something else is going on. are these in a Thunderbolt enclosure, or USB? I'm running a ThunderBay ...