Question: MacOS update seems to disable RAID drives
After updating MacOS to High Sierra 10.13.2 , on my late-2011 iMac, it keeps on rebooting, until I remove the 2 USB RAID drives. Everything worked fine, prior to the update, and also when I unplug these drives. Is there a problem with the MacOS update?
iMac, macOS High Sierra (10.13.2)