Cache Disk free space is less than the cache floor setting


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Hey,

 

Fix Common Problems is showing the following error: "Cache Disk free space is less than the cache floor setting".   I've updated that setting to "2GB" and the minimum free space option set on each share is also "2GB".   I've tried to run the Mover manually but it doesn't move anything. The cache disk is a 120Gb drive.

 

When checking the log I see:

 

Jun 21 22:21:22 Dalek shfs: share cache full
Jun 21 22:21:22 Dalek shfs: share cache full
Jun 21 22:21:25 Dalek shfs: share cache full
Jun 21 22:21:25 Dalek shfs: share cache full
Jun 21 22:21:27 Dalek shfs: share cache full
Jun 21 22:21:33 Dalek shfs: share cache full
Jun 21 22:21:34 Dalek shfs: share cache full
Jun 21 22:21:39 Dalek shfs: share cache full

 

 

Any ideas as to how I can resolve this?

 

Thanks,

Neil

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1 minute ago, Squid said:

You can run mover (Main, Array Operations, Run Mover).  If that doesn't fix it up, then you've possibly got misconfigured useCache settings on the shares.  Barring that, post your diagnostics

 

Running the mover does not help.  I can't see anything wrong with cache setting but i'm honestly not 100% sure what I need to be looking for.  I've attached my diagnostics.

 

Thanks,

Neil

 

 

dalek-diagnostics-20180621-2245.zip

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1 minute ago, Squid said:

Best guess ATM is that you've got Plex generating thumbnails, etc which really balloons its hard drive space.  What's the "Compute Size" if you go to shares and click on Compute Size for the appdata share

 

That could possibly be it:

 

yellow-on.pngappdata application data - - - 106 GB 2.14 TB explore.png
Cache:         106 GB 660 MB  
Disk 1:         2.51 MB 1.64 TB

 

 

How can I resolve it?

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That's it.  Disable thumbnail generation will lower the space requirements of plex.  But, I don't use Plex, so really can't say if it will delete existing thumbnails.

 

Also, an alternative is that you've got download(s) being saved into appdata.  Which in and by itself isn't an issue, and would ultimately resolve itself once the download is completed and then moved to the array.

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On 6/21/2018 at 11:01 PM, Squid said:

That's it.  Disable thumbnail generation will lower the space requirements of plex.  But, I don't use Plex, so really can't say if it will delete existing thumbnails.

 

Also, an alternative is that you've got download(s) being saved into appdata.  Which in and by itself isn't an issue, and would ultimately resolve itself once the download is completed and then moved to the array.

 

 

I've been trying multiple things regarding this to try to solve the issue but my Cache drive is still full at 119Gb.

 

Anyone have any idea how I can fix this up?

 

The last items in the logs are:

 

Quote

Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Thumbnails/thumb2.jpg
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Thumbnails/thumb3.jpg
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Art/art1.jpg
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Art/art2.jpg
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Art/art3.jpg
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle/Contents/Subtitles.xml
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move_object: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Media/localhost/3/06d4d1a160c54fb781dc88dc60c475cb1081c3a.bundle: No space left on device
Jun 24 21:14:18 Dalek move: move: file /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/plexmediaserver.pid
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move_object: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/plexmediaserver.pid No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Crash Reports/1.13.2.5154-fd05be322 error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move: create_parent: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Crash Reports/1.13.2.5154-fd05be322 error: No space left on device
Jun 24 21:14:18 Dalek shfs: share cache full
Jun 24 21:14:18 Dalek move: move_object: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Crash Reports/1.13.2.5154-fd05be322: No space left on device
Jun 24 21:14:18 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libh264_decoder.so
Jun 24 21:14:18 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmpeg4_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libhevc_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmp3_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/liblibx264_encoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libaac_encoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libac3_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmsmpeg4v2_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmsmpeg4v3_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libaac_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmpeg2video_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libwmv3_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libwmav2_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libvp6f_decoder.so
Jun 24 21:14:19 Dalek move: move: skip /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64/libmp2_decoder.so
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/PlexMediaServer/Library/Application Support/Plex Media Server/Codecs/e2b7800-1302-linux-ubuntu-x86_64: No space left on device
Jun 24 21:14:19 Dalek move: move: file /mnt/disk1/appdata/duplicati/tmp/dup-b52a52fb-3ee0-44ae-a7d7-72588ff46d28
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/duplicati/tmp/dup-b52a52fb-3ee0-44ae-a7d7-72588ff46d28 No space left on device
Jun 24 21:14:19 Dalek move: move: file /mnt/disk1/appdata/duplicati/tmp/dup-5b0ce850-93e1-4b4f-9ce7-bd958384ee4e
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/duplicati/tmp/dup-5b0ce850-93e1-4b4f-9ce7-bd958384ee4e No space left on device
Jun 24 21:14:19 Dalek move: move: file /mnt/disk1/appdata/duplicati/tmp/dup-b87ca585-f950-416e-adaa-f45c617d7005
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/duplicati/tmp/dup-b87ca585-f950-416e-adaa-f45c617d7005 No space left on device
Jun 24 21:14:19 Dalek move: move: file /mnt/disk1/appdata/duplicati/tmp/dup-6bfd6407-9ad9-4928-9010-c6341a4e74f4
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/duplicati/tmp/dup-6bfd6407-9ad9-4928-9010-c6341a4e74f4 No space left on device
Jun 24 21:14:19 Dalek move: move: file /mnt/disk1/appdata/duplicati/tmp/dup-99faf42a-d4b5-4855-b6c4-4dd1a4dddc4e
Jun 24 21:14:19 Dalek shfs: share cache full
Jun 24 21:14:19 Dalek move: move_object: /mnt/disk1/appdata/duplicati/tmp/dup-99faf42a-d4b5-4855-b6c4-4dd1a4dddc4e No space left on device
Jun 24 21:14:19 Dalek root: mover: finished
Jun 24 21:14:23 Dalek shfs: share cache full

 

Thanks,

Neil

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