I think I killed my Fusion Drive
Hi, thanks for the answer.
How about if the Apple Blade SSD in your Fusion Drive broke and can't be detected anymore by Disk Util or by Terminal (using diskutil list).
What's the proper way to replace it with a new Apple Blade SSD if the hardisk's still "fused" to the old Apple SSD?
I'm actually OK with the SSD and Hard Disk being split, as long the Late 2015 5K iMac can detect the new Apple SSD (fusing it again as a Fusion Drive would just be a bonus).
Is there any hope (pray & fast), that my Apple SSD may not be dead. Fusion destroyed by EaseUS resize.
For 7 days, I’ve tried (from 4am to 11pm usually w/other errands and breaks), fusing them again to get them back to normal coz' it might hinder the upgrade as what happened here in this thread, coz' the Hard Disk was still fused to the old SSD.
Trying everything (reset SMC/PRAM, Safe mode, Internet Recovery, Hardware Diagnostics which was fine - no issues, etc.) to make macOS see the Apple SSD so I can do the diskutil resetFusion command.
Windows tools like Disk Management, Device Manager and DiskPart could see an unknown, meaning, no description, called Disk 1. Could this be the Apple SSD? 4 Windows tools/apps detected it, but EaseUS and HardwareInfo did.
If anyone has a Late 2015 iMac with Fusion drive, with Boot Camp perhaps you can check if Disk 1 is indeed the Apple Blade SSD. What do you think should I do next, please advise.
God bless,