Hello,
I have TS-673A, 4 x 4TB SATA, 2 x 2TB SSD and 2 x 1TB NVMe running QTS 5.2.4.3079.
I had QTier storage pool on SATA Raid5 and NVMe on Raid1. I decided to replace NVMes with SSDs, so I staged Untrafast tier and removed NVMes. I installed SSDs and added them to storage pool as Raid1. Unfortunately I cannot see QTier is enabled. I tried to upgrade the pool to QTier, but got error " This pool consists of disks of different types and is not compatible with upgrade to QTier." I do not understand it, since it is supported configuration and was working with NVMes before.
I am not sure what I missed when adding SSDs.
Is there any way to turn QTier on on that storage pool?
Is there any way to remove SSD Raid1 from the pool and add it as ultrafast tier?
Thanks,
sebek