June 2, 20179 yr I've been having issues through the past two version 6.3.5 and 6.3.4 where my Plex Media Server, Sonarr, Radarr, Deluge and other Docker applications do not load. The browser shows a white page and nothing after. I've rebuilt my docker.img, uninstall plugins, booted into safe-mode. The diagnostics I've attached is from my most recent reboot in safe-mode, with only one docker running Plex. tidehunter-diagnostics-20170601-2141.zip
June 2, 20179 yr This line seems curious: Jun 1 21:36:01 tidehunter kernel: BTRFS info (device sdc1): bdev /dev/sdc1 errs: wr 25112964, rd 0, flush 363543, corrupt 12084, gen 0 @johnnie.black would know what it's talking about with the corrupt entry.
June 2, 20179 yr Community Expert That's a lot of errors on at least one of the SSDs, most commonly the result of a bad cable, post the output of: btrfs dev stats /mnt/cache
June 2, 20179 yr Author [/dev/sdd1].write_io_errs 0 [/dev/sdd1].read_io_errs 0 [/dev/sdd1].flush_io_errs 0 [/dev/sdd1].corruption_errs 0 [/dev/sdd1].generation_errs 0 [/dev/sdc1].write_io_errs 25112964 [/dev/sdc1].read_io_errs 0 [/dev/sdc1].flush_io_errs 363543 [/dev/sdc1].corruption_errs 12084 [/dev/sdc1].generation_errs 0
June 2, 20179 yr Community Expert The problem is limited to sdc, so you should replace both cables on that SSD and run: btrfs dev stats -z /mnt/cache This will show the stats again but also reset all errors, you should then run a scrub and fix any errors found, then monitor these stats for a few days/weeks to make sure all errors remain at 0, you'll probably need to nuke and redo your docker image also.
June 2, 20179 yr Author Thank you! I've replaced the cable, did the scrub, and rebuilt my doker.img. No new errors have occurred. I was still having issues with my browser not pulling opening applications. Digging further I uninstalled my sophos AV and everything is working 100%. I may spend some time to find out how to disable the web scanning for things on my local network, but for now I'll use Windows Defender.
June 2, 20179 yr Community Expert 32 minutes ago, fatalfurry said: I may spend some time to find out how to disable the web scanning for things on my local network, but for now I'll use Windows Defender. What do you mean by this? Have you put your server on the internet? DON'T
June 3, 20179 yr Author The AV on my window 10 machine was blocking sites on my local network. Eg 192.1681.4:4040 the page would not load. My unRaid server is not on the internet...
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