dkrutz

i was trying to force all the data from that share onto my main drives and in the process that error popped back up. it is now set to cache --> array

Did all these as well. I did go down the rabbit hole and ran mover stop and then figured mover start had to be the other command in cli and It appeared to be going through files. I think the pc backup program i am using created hashes for all my files and so there are probably loads of tiny little files it has to get through to process the bigger files that will allow my cache drive to return to normal ops. I think ill let this run for a few hours and see where it takes me unless you have more insights. I will report back.

I have completed all these and still have yet to see my cache drive empty out. updated diags for review. darktower-diagnostics-20230914-1204.zip

while ive found some older posts regarding it, I am struggling to figure out how to solve this problem. I was reincoding all my stuff and it filled up my cache drive. I also have been in the process of changing how I backup my pc to the unraid server etc. the cache drive filled up and now mover doesnt seem to be moving anything even though it say it is. I see reads from the cache drive in the low kbs and writes to my main drives in the mid 30mbps but nothing ever moves off the cache drive. see attached diags. Any help is appreciated and I am sorry if the answer is out there looking at me in the face without me able to find it. darktower-diagnostics-20230914-1027.zip

I'm dumb I was looking in the tmp folder not the temp folder.... Its all there I'm starting the copy now. Your a lifesaver! ill post back when I get it all back and running!

Did the temp directory sent this command mount -o degraded,usebackuproot,ro /dev/nvme0n1p1 /temp should I have done that command without the p1 jsut nvme0n1? now shows mounted 0b of 0b used

Label: none uuid: d49d0a55-5dcc-4d92-9501-af971272be59 Total devices 1 FS bytes used 23.45GiB devid 1 size 3.64TiB used 25.02GiB path /dev/sdf1 Label: none uuid: ab8c0c16-6f0a-4dd3-a238-d2fa7db4b6bd Total devices 1 FS bytes used 8.35GiB devid 1 size 70.00GiB used 11.02GiB path /dev/loop2 Label: 'S5H9NS0N923314M' uuid: 50e52176-fd38-4291-b1f8-9fb63d6b581d Total devices 2 FS bytes used 921.42GiB devid 1 size 931.51GiB used 931.51GiB path /dev/nvme0n1p1 *** Some devices missing Label: 'SanDisk_SDSSDH3_1T02_1946BC800591' uuid: 553e5f4a-694b-46d2-abdb-8ce7a39aeac8 Total devices 1 FS bytes used 152.00KiB devid 1 size 953.87GiB used 1.01GiB path /dev/sdc1

darktower-diagnostics-20220731-0853.zip

I think thats from when i had added a drive to the cache grouping to see if it would work. that drive had nothing on it. It was part of my dumb troubleshooting. it is this drive SanDisk_SDSSDH3_1T02_1946BC800591 (sdc)

darktower-diagnostics-20220731-0848.zip

Jul 31 08:47:26 DarkTower unassigned.devices: Mount drive command: /sbin/mount -t 'btrfs' -o ro,noatime,nodiratime,discard '/dev/nvme0n1p1' '/mnt/disks/S5H9NS0N923314M' Jul 31 08:47:26 DarkTower kernel: BTRFS info (device nvme0n1p1): turning on sync discard Jul 31 08:47:26 DarkTower kernel: BTRFS info (device nvme0n1p1): using free space tree Jul 31 08:47:26 DarkTower kernel: BTRFS info (device nvme0n1p1): has skinny extents Jul 31 08:47:26 DarkTower kernel: BTRFS error (device nvme0n1p1): devid 2 uuid 215b2157-381d-4cdd-b0de-c60c39df6c28 is missing Jul 31 08:47:26 DarkTower kernel: BTRFS error (device nvme0n1p1): failed to read chunk tree: -2 Jul 31 08:47:26 DarkTower kernel: BTRFS error (device nvme0n1p1): open_ctree failed Jul 31 08:47:26 DarkTower unassigned.devices: Mount of 'nvme0n1p1' failed: 'mount: /mnt/disks/S5H9NS0N923314M: wrong fs type, bad option, bad superblock on /dev/nvme0n1p1, missing codepage or helper program, or other error. '

it shows mount and I can click it. Says mounting then just goes back to the orange mount button.

heres an updated diagnostics as well. I thought the drive failed so I purchased a new cache drive and plugged it in. The nvme is still the old drive that was being used. darktower-diagnostics-20220731-0834.zip

using SB copy 1, bytenr 67108864

Sorry for the multi post i thought I deleted it. The nvme is the one that was the original cache that had all my app data yes. It is currently sitting in unassigned devices as unmountable.

this post will mirror my reddit post for the most part plus some added diagnostic zips. Long story short I made a lot of dumb mistakes. Lets just get that out of the way... Heres where I am at and the problems I am running into. My original cache drive is stuck in unassigned devices with all my appdata on it. The filesystem is still intact I believe because if I try to run the brtfs recovery commands it fails to create directories inside the folder I am trying to copy all the data to. If I try to put the cache device back into the array it warns all data will be wiped off it so thats not an option. Any ideas on how to recover this data or am I just sol. Most of my data is on the array of other hard drives so Im less concerned about that and more concerned about having to resetup all my appdata and all the dockers I had running databases etc. darktower-diagnostics-20220730-1615.zip

So I have made a few mistakes. originally my cache drive got full due to a wrongful setup with a docker and unraid forced it into read only mode. I tried a few things to get it out of read only mode and to get the mover up and running to move everything off the cache drive. It went painfully slow. like kbps slow. Long story short I tried putting another cache drive in its place to try to help. Not sure what I was expecting to happen but now everythings a mess. I am trying to get everything off the cache drive and start my server back up again and fix it all. to make matters worse I the cache drive I put in as a sub cache drive ironically had the backup of my app data on it. I forogt I had set it to backup to that specific disk that was just sitting in my unraid box. The original cache drive now shows as Unmountable: No pool uuid. I tried coping from the cache drive using the recovery stuff outlined and tried following the btrfs restore info without success. Im lost and pretty sure I should have reached out for help long before I got myself into all this. attached are the diags. darktower-diagnostics-20220730-1229.zip

I must have had one of my dockers routed to it. I just deleted a bunch of apps and started fresh. Sorry for the inconvenience and much appreciated with the help!

I have 800gb free on the cache...

How do i stop this?

past couple of months I have been having a rather odd issue. Originally a drive failed and I was able to get all the information off of it and restored to the other drives. I added a few new dockers and all of a sudden something started really filling my log file up. I wasnt sure what was happening and read that I needed to delete my docker image and start over again. I figured it was something I had recently installed and decided to remove most apps and go to the basics. Time went by and out of the blue log files 100% docker wont work etc. reset the image again and starting digging in the log files. I think It has something to do with plex but I am not entirely sure. It is the only app that throws a server error at the moment. I do transcode with a nvidia gpu. i also got some warning in the community app folder saying to paste the entire message into the forums. attached are a link to my diagnostics and the text i am to link. I am not going to lie I am a little lost and not extremely familiar with fixing problems like this. I have tried searching and tried the fix common problems thing. I also get this error at the top of the docker page. Thanks in advance! darktower-diagnostics-20210624-2003.zip

This is very helpfull. thanks for this!

Having an odd issue. I recently switched from swag to npm for convenience. If I set npm to http it works perfectly but I want to use https and whenever I do that it gives me a 502 bad gateway. I know I am missing something but I have searched all over and cant seem to find out how to fix it. Any advice would be greatly appreciated.

I regret the raid controller completely trust me now i just get to sit and wait as it transfers everything

Tried to do the new config the drives came back as unmountable for some reason