dbinott Posted July 30, 2020 Share Posted July 30, 2020 (edited) tl;dr Check for physically disconnected drives. As the title suggest, I lost all my docker after a restart. My appdata was empty. I had a backup and restored it, and started to reinstall apps, but they are all coming up as if brand new. sonarr, radarr, plex all have to be set up again. I have attached my diagnostics. I didn't reboot after the restore cause I know I will lose diagnostics. What is the problem? predator-diagnostics-20200730-1603.zip Edited July 30, 2020 by dbinott Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 5 minutes ago, dbinott said: started to reinstall apps, but they are all coming up as if brand new The Previous Apps feature on the Apps page will reinstall your dockers exactly as they were. Haven't looked at diagnostics yet so I may have more to say. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 Why do you have 50G allocated to docker image? 20G should be more than enough and if you are filling that then you have one or more applications misconfigured. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 I had set that some time ago and don't recall why ATM. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 You don't have a cache disk assigned, so your appdata and system shares are on the array. Your dockers won't perform as well due to parity updates, and dockers will keep your array disks spinning. I see you have an Unassigned SSD. Why aren't you using that as cache? Or did you intend for your docker.img and appdata to live on that Unassigned SSD? Your Docker Settings don't currently have it configured that way. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 5 minutes ago, dbinott said: I had set that some time ago and don't recall why ATM. I recommend deleting docker image and recreating it at only 20G. Making it larger won't fix anything, it will just make it take longer to fill. Then you can use 9 minutes ago, trurl said: The Previous Apps feature on the Apps page will reinstall your dockers exactly as they were. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 OK, well I feel like a tool. 2 drives got disconnected after a CPU fan change and one of them was my 2tb ssd for cache. 😒 Will all the changes I just did for apps that are on array move over to cache now? Don't really want that, but I guess it should be ok. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 5 minutes ago, dbinott said: Will all the changes I just did for apps that are on array move over to cache now? Don't really want that, but I guess it should be ok. What do you mean you don't want that? On cache is where they belong. But they won't move because mover can't move open files. Post new diagnostics when you have cache going again and I will help you get them moved to cache. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 I just meant I don't want what I just installed, that went to the array, to overwrite the old good stuff on the cache. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 new diags predator-diagnostics-20200730-1645.zip Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 5 minutes ago, dbinott said: the old good stuff on the cache What specifically is this "old good stuff"? Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 from the ssd cache that was disconnected by accident. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 You now have appdata on cache,disk9, and system share (where docker.img lives) on cache,disk8. Presumably you want to keep what is on cache for those shares and just get rid of what is on the array for those shares. Is that right? Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 that is correct. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 1 minute ago, dbinott said: from the ssd cache that was disconnected by accident. Yes I know you are talking about 8 minutes ago, dbinott said: the old good stuff on the cache What specifically was that 9 minutes ago, dbinott said: old good stuff on the cache ? Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 Just now, dbinott said: that is correct. OK. Do you know how to work directly with the disks so you can delete the appdata on disk9, for example? Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 You should go to Settings - Docker and disable dockers before trying to do anything. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 ok, so when the cache drive was disconnected, I started to reinstall, that stuff got put on the array. I reconnected the cache drive that has all the good configs on it. I just didn't want the array stuff overwriting the cache drive stuff in case it was not correct. Not a big deal tho. Quote Link to comment
dbinott Posted July 30, 2020 Author Share Posted July 30, 2020 3 minutes ago, trurl said: OK. Do you know how to work directly with the disks so you can delete the appdata on disk9, for example? Yes, I can do that. Quote Link to comment
trurl Posted July 30, 2020 Share Posted July 30, 2020 16 minutes ago, trurl said: go to Settings - Docker and disable dockers then delete the appdata from disk9 and system from disk8 Quote Link to comment
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