Hi get this error when weekly trim is done fstrim: /mnt/disks/Backups: FITRIM ioctl failed: Device or resource busy, said disk is an unassigned disc holding my plex musix library, is there anyway of trimming disk 

22 hours ago, coblck said:

said disk is an unassigned disc

Is that a hard drive or an SSD?

Ssd 

Please post the diagnostics: Tools -> Diagnostics

Here you go 

unraid-server-diagnostics-20210405-1148.zip

Not seeing any trim error on the syslog.

Yeah i get an email with the following "fstrim: /mnt/disks/Backups: FITRIM ioctl failed: Device or resource busy" every sunday when the trim schedule starts 

This bug, perhaps? https://bugzilla.kernel.org/show_bug.cgi?id=211167

 

Makes sense as ssd is ntfs 

25 minutes ago, coblck said:

Makes sense as ssd is ntfs 

 

That's the kind of relevant information that might usefully have been included in your first post. I had to download your diagnostics just to confirm that was the case.

My apologies, will there be a fix for it ??

It already has been fixed. See comments 24 and 31.

14 minutes ago, coblck said:

My apologies, will there be a fix for it ??

As far as unRaid is concerned I guess it will likely be a case of which Linux kernel release includes this bug fix. and then which unRaid release picks up that kernel version.

 

 

Ok will wait for unraid update then, thanks again