March 22, 20197 yr I've been unable to figure this one out. I get this almost every time I stop my array to do some maintenance. The machine locks up. This mean anything to anyone? I'm on 6.6.6 and details are in my signature. Thanks for any tips!
March 22, 20197 yr Community Expert Trace looks related to an Aquantia NIC, any difference if you temporarily disabled it?
March 22, 20197 yr Author Well seems to have helped but ran into a different issue now. It's just stuck on "Array stopping Retry unmounting disk shares". I even stopped Docker and VMs in settings before trying to stop the array. Tried a unclean shutdown and stopping array again, same thing. Edited March 22, 20197 yr by Fiala06
March 22, 20197 yr Community Expert 3 minutes ago, Fiala06 said: It's just stuck on "Array stopping" Retry mounting disk shares. That means there's something in use not letting Unraid unmount the disk, e.g., an SSH session using a mounted folder is enough to cause that.
March 22, 20197 yr Author 1 minute ago, johnnie.black said: That means there's something in use not letting Unraid unmount the disk, e.g., an SSH session using a mounted folder is enough to cause that. Is there a command or something I can put in to see what is being used? None of my computer and devices are on except my unraid box. No ssh sessions, movies etc.
March 22, 20197 yr Community Expert Wait for the force shutdown timeout, default is 60 seconds and Unraid should download the diags to the flash drive, then post them here, the reason might be visible there.
March 22, 20197 yr Author Ok I'll have to wait until this evening to check out the flash drive. I'm at work. It's been on array stopping for over 20mins at this point.
March 22, 20197 yr Author I did just find this: Mar 22 11:44:36 UNRAID root: Active pids left on /dev/md* Mar 22 11:44:36 UNRAID root: Generating diagnostics... Mar 22 11:44:38 UNRAID emhttpd: Unmounting disks... Mar 22 11:44:38 UNRAID emhttpd: shcmd (694): umount /mnt/cache Mar 22 11:44:38 UNRAID root: umount: /mnt/cache: target is busy. Mar 22 11:44:38 UNRAID emhttpd: shcmd (694): exit status: 32 Mar 22 11:44:38 UNRAID emhttpd: Retry unmounting disk share(s)... Mar 22 11:44:43 UNRAID emhttpd: Unmounting disks... Mar 22 11:44:43 UNRAID emhttpd: shcmd (695): umount /mnt/cache Mar 22 11:44:43 UNRAID root: umount: /mnt/cache: target is busy. Mar 22 11:44:43 UNRAID emhttpd: shcmd (695): exit status: 32 Mar 22 11:44:43 UNRAID emhttpd: Retry unmounting disk share(s)... So something with my cache. I'm running mover now just to see if that helps. Edit: After some fiddling I ran "New Permissions". Took about 45mins but once complete the array stopped! Not sure if it was a fluke yet or not but so far so good. Oh and disabling my built in 10g eth solved the original issue. Edited March 22, 20197 yr by Fiala06 Fixed (fingers crossed)
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