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Issue with: Invalid folder cache contained within /mnt

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  • Community Expert

That would occur if you had something like a docker container configured to use /mnt/cache but do not have a pool called ‘cache’ which would result in /mnt/cache being a location in RAM.

 

since you did not provide your full system’s diagnostics zip file it is not possible to be certain if that is actually what is happening.

  • Community Expert

Looks like you probably got rid of or renamed your cache pool

Jan 10 01:58:09 Importimage emhttpd: shcmd (393): mkdir -p /mnt/appdata_ssd
Jan 10 01:58:10 Importimage emhttpd: shcmd (394): mount -t btrfs -o noatime,space_cache=v2 /dev/sdl1 /mnt/appdata_ssd
...
Jan 10 01:58:10 Importimage emhttpd: shcmd (395): mkdir -p /mnt/cache_ssd
Jan 10 01:58:10 Importimage emhttpd: shcmd (396): mount -t xfs -o noatime /dev/sdk1 /mnt/cache_ssd

but didn't fix all references to it.

 

2 hours ago, itimpi said:

That would occur if you had something like a docker container configured to use /mnt/cache but do not have a pool called ‘cache’ which would result in /mnt/cache being a location in RAM.

Probably you have some container with appdata that won't survive reboot because it is in RAM.

  • Author

Thank you. I just recently upgraded a cache pool and named it something else. How could I fix this? Would I have to go back and name it the same as it was before? 

  • Community Expert

You need to change anything that specifies a path to /mnt/cache. Probably a host path in one or more of your containers.

  • Author

Thank you so much! I will do that now. 

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