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Unable to write to Docker Image, weird cache pool behavior

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Hi,

 

I am currently getting recurring "Unable to write to Docker Image" errors.

My diagnostics however is also giving me errors like this:

Page cache invalidation failure on direct I/O.  Possible data corruption due to collision with buffered I/O!

 

I did a cache scrub, which told me there were no errors, so I am not sure how to debug this.

My cache setup contains 4 1TB drives.

 

Thx in advance.

pandora-diagnostics-20220525-1013.zip

  • Author

ah ok thx for checking, really appreciate it.

This might be a dumb question, but will my docker images "state" so to speak be lost when recreating this?

I have a plex container on there for example that I spend a lot of time on, I know the database and such are stored in the appdata folder, but can I be absolutely sure that if I pull the docker images again and configure it with the same settings it will act like it was never deleted?

  • Community Expert

Yes, as long there are no issues with the appdata folder.

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