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Cache read-only error + mover failing to complete

Featured Replies

Hello.

 

My server started throwing up cache read-only errors the other day so I figured the cache was corrupted so I set all shares to 'Yes : Cache' to shift everything off the Cache drive so I could format or replace the drive.

 

The move process took around 10 hours to move just 800GB ish. Is this normal?

 

My issue: There is still 1.61GB of data that Mover wont shift, mostly appdata. I'll trigger Mover yet nothing happens. The CPU usage goes up and Mover is shown as running but all the disks are spun down after a short time and theres no data transfer activity on/from the Cache drive.

 

Please advise!

 

I'm not sure if its related but I do have a SMART error for this drive;

firefox_zF3pwbG4s1.thumb.png.6214da4aadccf7c4d8a68b21ac425f6a.png

 

firefox_yPAUfyhRSr.png

box-diagnostics-20220218-1709.zip

Edited by Xenu

Solved by Xenu

  • Community Expert

Click on the cache folder icon to view its contents and post a screenshot

  • Author
2 minutes ago, trurl said:

Click on the cache folder icon to view its contents and post a screenshot

 

firefox_vKlOFJlkrK.png

  • Community Expert

Go to Settings - Scheduler and enable mover logging, try again, and see what you get in syslog from logging mover.

  • Author
1 minute ago, trurl said:

Go to Settings - Scheduler and enable mover logging, try again, and see what you get in syslog from logging mover.

Thank you for your time.

 

A whole lot of 'does not exist' erros. Heres a snippet:

Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_e339639ea94575851b98389280622b981697c420 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_28a70699dc0c2de1f9e0215b5c1fc5a0ffb9f7a5 does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_28a70699dc0c2de1f9e0215b5c1fc5a0ffb9f7a5
Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_28a70699dc0c2de1f9e0215b5c1fc5a0ffb9f7a5 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_a07270a14500ae51bbfb76962be71dd82246dbf2 does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_a07270a14500ae51bbfb76962be71dd82246dbf2
Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_a07270a14500ae51bbfb76962be71dd82246dbf2 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_514e6a9ef433f885d5bb3116207f3dbaec212a59 does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_514e6a9ef433f885d5bb3116207f3dbaec212a59
Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_514e6a9ef433f885d5bb3116207f3dbaec212a59 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_2feee39cc02da0f7e7acdcde1aeb45bde15359a1 does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_2feee39cc02da0f7e7acdcde1aeb45bde15359a1
Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_2feee39cc02da0f7e7acdcde1aeb45bde15359a1 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_3aaed8c9f015595bdc23fd67d43a3ce971f2b4d8 does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_3aaed8c9f015595bdc23fd67d43a3ce971f2b4d8
Feb 18 17:27:36 box move: move_object: /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_3aaed8c9f015595bdc23fd67d43a3ce971f2b4d8 No such file or directory
Feb 18 17:27:36 box root: Specified filename /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_0497f93ad5a689a19cb9001667b99b5e31b3a9eb does not exist.
Feb 18 17:27:36 box move: move: file /mnt/cache/appdata/Plex-Media-Server/Library/Application Support/Plex Media Server/Metadata/Artists/4/7b0dd6b057f35de6f37fbe9c3acdc902cbbe81c.bundle/Contents/_combined/posters/tv.plex.agents.music_0497f93ad5a689a19cb9001667b99b5e31b3a9eb

 

Also attached updated diag log.

box-diagnostics-20220218-1727.zip

  • Author

I stumbled on a suggestion of setting Cache : to No for all, then changing back to Yes. And then running Mover again.

 

Im now seeing some very slow disk activity on Cache, the same as when it was moving the 800GB, but absoutely nothing in the syslog from Mover.

 

 

firefox_n6wgfpHqkS.png

firefox_X3bDmV2H6w.png

Edited by Xenu

  • Community Expert

I didn't actually notice any read-only for cache in your syslog. Where did you see that?

2 minutes ago, Xenu said:

settings Cache : to No for all, then changing back to Yes

Try stopping and starting the array.

  • Author
15 minutes ago, trurl said:

I didn't actually notice any read-only for cache in your syslog. Where did you see that?

Try stopping and starting the array.

I had Docker failing to start some containers, attempting to start them threw up a mixture of errors but mostly read-only errors. I have since disabled Docker + VM and made multiple system reboots, if this would have cleared them from the log?

 

I just stopped and started the array and then run Mover again. Getting syslog errors the same again:

Feb 18 17:59:32 box root: Specified filename /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan does not exist.
Feb 18 17:59:32 box move: move: file /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan
Feb 18 17:59:32 box move: move_object: /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan No such file or directory
Feb 18 17:59:32 box root: Specified filename /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan.phar does not exist.
Feb 18 17:59:32 box move: move: file /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan.phar
Feb 18 17:59:32 box move: move_object: /mnt/cache/appdata/speedtest-tracker/www/vendor/bin/phpstan.phar No such file or directory
Feb 18 17:59:32 box root: Specified filename /mnt/cache/appdata/firefox/.config/pulse/800b536704bd8b856006890f6204b105-runtime does not exist.
Feb 18 17:59:32 box move: move: file /mnt/cache/appdata/firefox/.config/pulse/800b536704bd8b856006890f6204b105-runtime
Feb 18 17:59:32 box move: move_object: /mnt/cache/appdata/firefox/.config/pulse/800b536704bd8b856006890f6204b105-runtime No such file or directory
Feb 18 17:59:32 box root: Specified filename /mnt/cache/appdata/firefox/.mozilla/firefox/hbhdo15l.default-default/lock does not exist.
Feb 18 17:59:32 box move: move: file /mnt/cache/appdata/firefox/.mozilla/firefox/hbhdo15l.default-default/lock
Feb 18 17:59:32 box move: move_object: /mnt/cache/appdata/firefox/.mozilla/firefox/hbhdo15l.default-default/lock No such file or directory
Feb 18 17:59:32 box move: move: file /mnt/cache/watch/movies/Fantasy Island (2020)/Fantasy Island (2020).mkv
Feb 18 17:59:32 box move: move_object: /mnt/cache/watch/movies/Fantasy Island (2020)/Fantasy Island (2020).mkv File exists
Feb 18 17:59:32 box root: mover: finished
Feb 18 18:03:00 box emhttpd: shcmd (29787): /usr/local/sbin/mover &> /dev/null &

 

I can re-enable docker to reproduce the errors?

 

I have disabled Mover logging as my log is now at 96%.

Edited by Xenu

  • Author

I just FTP'd in to see if these files truly don't exist. They show up just like they do through the Unraid web UI, but attempting to interact with them also presents the same error about them not existing...

 

 

WinSCP_R6zUoa3n8T.png

 

As per my previous post's log, the video file does though.

Edited by Xenu

  • Author
  • Solution

I lost my patience with the server and powered it down in the end, replaced the drive and powered it back up.

 

12 docker containers running just fine. 3 had little issues but were easily fixable.

 

Super odd but we're going again.

 

Thank you for your time and trying to help!

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