May 17, 20251 yr Hi Folks, My UNRAID server has been running pretty solidly for about a year or so. After upgrading to 7.1.2 which seemed to go fine and stable i did a bit of a spring clean to tidy up and installed Glutun VPN. While there were some trials and tribulations getting that work it seemed to be going fine. However on a number of occasions recently the UNRAID gui has become unresponsive. Sometimes my dockers seem to work fine despite this other times they are unreachable too. I have sometimes been able to ssl into the server but not always so have had to hard reboot. On 2 occasions when it has rebooted the i get an error along the lines of "docker.img' is in-use, cannot mount". The first time I searched on line and tried a few things but in the end nothing worked so i just deleted the image and reinstalled everything again. However this has now happened again, less than a week later, so checking in here to see if i can get any help. I might have an older version of the diagnostics on the usb drive from the first time i noticed this and was able to ssl in if that is of any help. kind regards, N chestnut-diagnostics-20250517-2223.zip
May 18, 20251 yr Author Thanks for getting back to me. It looks like it is already enabled for some reason. This is what currently shows up under tools - syslog chestnut-syslog-20250518-1625.zip
May 19, 20251 yr Community Expert That appears to be the regular syslog, but when this happens you typically need to reboot: May 17 22:38:07 Chestnut root: '/mnt/user/system/docker/docker.img' is in-use, cannot mount
May 19, 20251 yr Author Restarting does work but if i try and disable then enable docker I get the same error so have to reboot. Not the worst work around but still not how it used to behave.
May 19, 20251 yr Community Expert Try recreating the docker image to see if it helps: https://docs.unraid.net/unraid-os/manual/docker-management/#re-create-the-docker-image-file Then: https://docs.unraid.net/unraid-os/manual/docker-management/#re-installing-docker-applications Also see below if you have any custom docker networks: https://docs.unraid.net/unraid-os/manual/docker-management/#docker-custom-networks
May 19, 20251 yr Author Thanks for getting back to me again. I actually did that the first time it happened. However, I now have got a new error! Fatal Flash Drive Error This usually means your flash drive is corrupted or has dropped offline. The rest of the Unraid GUI will also be affected. Post a new thread in the Unraid forums if this error continues Which I presume is likely to be more of a pointer as to what the issue is. The GUI is not responsive and it refuses SSH connections but I can still access the GUIs for some of the dockers although others are no longer available. I was able to login directly to the machine but got the following error "-bash: /usr/share/bash-completion/bash_completion: Input/output error" when i try and run diagnostics I get "-bash: diagnostics: command not found"
May 19, 20251 yr Community Expert 37 minutes ago, njg said: Which I presume is likely to be more of a pointer as to what the issue is. It very well could be, recommend replacing it.
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