January 17, 20251 yr Upgraded from 6.13.0 to 7.0 I migrated away from the array to a full blow ZFS pool listed below which im still copying 77TB of data over from my backup btrfs pool but when i go to shut down or reboot the system it keeps getting stuck on unmounting shares and looks like it forces it to shutdown/reboot and then generate a diag every time i will post one here. Wondering if i have miss configured something or its a bug. New ZFS pool main-storage 28 disks wtih 4 Vdevs using RIADz2 (moved to a full NVME/SAS SSD setup from HDDS) 2 Vdevs using 7 x 7.68TB NVME SSDs per dev 2 Vdevs using 7 x SAS 3.84TB SSDs per dev gilo2.0-diagnostics-20250117-0826.zip
January 17, 20251 yr Community Expert See if you have something using a mount point, like an opened terminal window.
January 17, 20251 yr Author humm i didn't think about that! on my next scheduled reboot ill check iv closed them all.
January 27, 20251 yr Author So finally had to do a reboot as plex stopped working...... I had no consoles open and I got the below during shut down.
January 27, 20251 yr Author diagnostics attached from that shutdown. I found a post about SAS disks being unable to spin the disks down, I do have SAS SSDs installed but not sure if this is still relevant or not. gilo2.0-diagnostics-20250127-0753.zip
January 27, 20251 yr Community Expert This pool was the problem: Jan 27 07:53:23 Gilo2 emhttpd: shcmd (5569140): /usr/sbin/zpool export -f docker Jan 27 07:53:23 Gilo2 root: cannot unmount '/mnt/docker/zfs-system': pool or dataset is busy
January 27, 20251 yr Author Okay so this is my docker pool that i run all my containers from and any other system bits, i only rebooted as Plex had hung been having an issue with it for a little while now . It basically crashes but states it is running then i try and reboot the container but get a system error pop up. I have tried deleting the container and recreating it but this dosnt seem to resolve it mainly happens after it has been updated. I also haven't upgraded the docker pool since moving to version 7.0. Edited January 27, 20251 yr by Sargent_-_Merkie missed info
January 27, 20251 yr Community Expert Solution 1 hour ago, Sargent_-_Merkie said: It basically crashes but states it is running That may be the one causing the problem.
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