Hi All,

I have a debain VM with a share passed through. the share is a standard public exported share. This is normally accessible and the vm user has read write access, but when a parity check starts unraid seems to alter the share permissions and the vm user no longer has permission to write files.

What is the correct way to set this up to make sure the debian vm user always has full access to the share?

currently i am manually running these commands on the vm whenever unraid does a parity check. (the vm user is a sudo member of users.

sudo chown -R nobody:users /mnt

sudo find /mnt -type f -exec chmod 775 {} \;

sudo find /mnt -type d -exec chmod 777 {} \;

Thanks

That does not really make sense as the Parity Check process has no concept of files - it works at the raw sector level. I think something else must be going on.

49 minutes ago, itimpi said:

That does not really make sense as the Parity Check process has no concept of files - it works at the raw sector level.

And parity check does not alter the data disks in any way.

50 minutes ago, itimpi said:

I think something else must be going on.

Hmm thanks. It made no sense to me either !!

I will investigate some more and see if i can work out whats happening.

Definatley something strange happening.

Today my server is pretending to be a time machine.

The clock shows 8:49 am Tue 27 May 2025 BST and the Parity widget shows 'Last cherck completed Tue 27 May 2025 4:54 AM (today) Duration 15 Hours, 25 minutes, 7 seconds.

so an unshceduled Parity check has run and completed in the future......

Maybe your diagnostics would give a clue.