Apple Event: May 7th at 7 am PT
Mac Pro newest, promise technology raid attached two monitors. System runs fine, but at shut down, system appears to take a long time to shut down, kinda hangs and eventually shuts down briefly. It then reboots by itself and reports a crash, a kernel panic type crash.
This doesn’t happen at every shutdown, I haven’t yet been able to isolate whether having had a particular application running at shutdown time yet is associated.
anyone else?
Still working to isolate this. One promise array is native thunderbolt 3, the other is 2, but with a 3-2 adapter. With either one connected without the other, there is no panic at shut down time. However, it will happen with both arrays attached. Previously with Catalina, no issue. Not 100% yet on this, but getting there. Promise Utility and firmware all up to date.
yes, exactly.
I tried doing so but it didn’t offer me a way to set it as CS. Disk utility cannot see it. Would you mind advising further?
How i resolved my issue with my external drives was to reinstall any driver software for them and since then no more issues.
It worked. I wiped the AirPort Extreme time machine.
Shame on you Tim Apple!
Yes, it's happening to me and I am 11.1. As you noted, it is not happening every day to me, but roughly 3-4 out of 7 days a week though. I run on a 2013 Mac Pro, 6 core, 128 RAM, 2tb SSD (owc).
I now use the REPORT button adding the URL to this thread to "report" them... lol
Reformat the promise arrays to apfs. That’ll do it.
Worked a treat for me. Re-formatted the B/U drives and all is OK.
I dont understand that solution. My NAS TM folder is already apfs :?
Still happening on macOS 11.2.3
Still happening on 11.2.3.
Thank you for your help. I will definitely give this a try.
How do you do this on time capsule? Still experiencing problem
Big Sur hang and crash at shutdown
