Raf

Will run the memtest when I can take it off line. I did the scrub and got this: UUID: 190382b9-8c9c-4896-8fe7-b16bbcddf8c4 Scrub started: Wed Jan 3 17:55:42 2024 Status: finished Duration: 0:04:53 Total to scrub: 233.30GiB Rate: 812.85MiB/s Error summary: csum=216 Corrected: 0 Uncorrectable: 216 Unverified: 0 How would I go about finding the corrupt files so that I can delete them? I assume this may be from a few unclean shutdowns.. Thank you!

Hi, I just noticed I'm having btrfs errors on my cache pool. It appears to happen around the same time everyday at around 3 am. I run appdata backup plugin at 3 am. I looked in the appdata backup folder and a bunch of app folders say failed eg. ab_20230824_030002-failed. Dec 24 03:03:56 Tower kernel: BTRFS warning (device sdf1): csum failed root 5 ino 18661785 off 0 csum 0x8941f998 expected csum 0x2d8ec6d6 mirror 2 Dec 24 03:03:56 Tower kernel: BTRFS error (device sdf1): bdev /dev/sdf1 errs: wr 0, rd 0, flush 0, corrupt 5798, gen 0 Dec 24 03:03:56 Tower kernel: BTRFS warning (device sdf1): csum failed root 5 ino 18661785 off 8192 csum 0x8941f998 expected csum 0x678f62fa mirror 2 Dec 24 03:03:56 Tower kernel: BTRFS error (device sdf1): bdev /dev/sdf1 errs: wr 0, rd 0, flush 0, corrupt 5799, gen 0

That worked! Thank you @JorgeB! Before I got your solution, I did mount the drive to a temp location based on one of your previous posts and copied the data to the array and was planning to just recreate the pool and copy the data back. Then I unmounted the temp folder. The command you gave above worked like a charm though. My docker image seemed to be corrupt though because the docker would not start. I just deleted it and recreated it. All good now. THANK YOU SO MUCH! Just out of curiosity, what log from the diagnostic indicated that the problem might be the log tree?

Hi, Using version 6.12.3. I got an a bunch of emails from my server saying: "fstrim: /etc/libvirt: FITRIM ioctl failed: Input/output error" every hour. Once I noticed this I logged in and it appeared that all my dockers were stopped and the docker image was 110GB but the size is only set to 80GB in settings. I disabled the docker service and increased the size to 200GB. Started the docker service but it said that docker is not started. I rebooted the server. When it came back on line now my cache pool disks where the docker is located say "unmountable: unsupported or no file system", they show up in the cache pool slots but are not mounted and I have an option to format them (which obviously I don't want to do). Can you please help, I greatly appreciate your help!