Docker Problems - All data missing from apps in WEBUI (SOLVED)

[RichardJones]

Hi,

 

Apologies if this is long winded but I wanted to provide as much context as possible.

 

About a month ago my NVME Cache Kioxia 256gb had some overheating issues and the server kept having a meltdown and restarting. It was a chap ebay special so I followed the guidance to replace it with a new Samsung 512gb NVME. It seemed to work and after recreating my docker image and reinstalling the apps I just needed to amend their networks and everything was working again. Then about 2 weeks ago I logged into Unraid and there was an error saying Docker couldn't start. Based on general advice I deleted the old image again and reinstalled the apps etc and everything was working fine again. I went on hols and used Tailscale to log in. 3 days into my holiday and the Docker error appears again. I tried to stop the array but docker stopped it from doing so and in the end I had to reboot when I got home.

 

Yesterday I followed the info and deleted the image and reinstalled the apps. This time I clicked on Adguard and it said I needed to register. All the other Apps also want me to start from scratch so I would need to setup the following again from the very start (it took me frigging months to do I was a complete newbie at the beginning).

 

Unraid 6.12.10

 

Apps: Adguard Home, Adguard homesync, Immich, PostgreSQL_immich, flaresolverr, jackett, jellyfin, prowlarr, qbittorrent, radar, sabnzbd and sonarr.

 

Plugins: Appdata Backup, CA cleanups, community apps, compose manager, dynamic day/night, dynamic file manager, dynamic schedules, dynamic system info, dynamic system temp, fix common problems, folderview, GPU stats, intel GPU top, live memory tester, nerdtools, rclone, tailscale, unassigned devices and devices plus, unraid connect and user scripts.

 

System is HP g3 800 SFF with I5 processor and 16gb ram, array is 2 x 4tb ironwolf, 512gb samsung nvme cache and two unassigned ssds.

 

Diagnostics attached.

 

I can't see what has changed for all the info to disappear. The info in the Unraid container is the same as before. If I need to start from scratch setting up all the apps again I may try a complete new build.

 

if I need to include anything else please let me know and thanks in advance for any help and guidance.

Unconfirmed 501671.crdownload

Edited August 15 by RichardJones

[JorgeB]

1 hour ago, RichardJones said:

esterday I followed the info and deleted the image and reinstalled the apps. This time I clicked on Adguard and it said I needed to register. All the other Apps also want me to start from scratch so I would need to setup the following again from the very start (it took me frigging months to do I was a complete newbie at the beginning).

That suggests the older appdata doesn't exist or wasn't used, do you have a backup?

[RichardJones]

56 minutes ago, JorgeB said:

That suggests the older appdata doesn't exist or wasn't used, do you have a backup?

Would it be auto backed up anywhere? If not then no - my own fault. I just can't see why it was ok the first time i sorted it and not the second.

[JorgeB]

1 hour ago, RichardJones said:

Would it be auto backed up anywhere?

Nope

[RichardJones]

12 minutes ago, JorgeB said:

Nope

Thanks is there a guidance section you can point me to for backing up in the future? I will then 'resolve' the thread. Thanks

[Kilrah]

You said you have the appdata backup plugin, so if configured to take regular backups you should have some you could restore. If not then that's what you'd need.

 

And you might want to run a memtest on your server, frequent docker image corruption shouldn't happen.

Edited August 15 by Kilrah