SSD Trim Support for Unassigned Devices.

[pXius]

Is there any sort of Trim Support for SSD's in Unassigned Devices?

I run my Dockers/VM's off a NVME SSD in Unassigned Devices as my normal ssd cache pool is very heavily utilized.

 

Thanks!

[trott]

install user.script,  schedule running fstrim -a -v should be enough

[JorgeB]

Dynamix trim plugin will trim all devices with trim support.

[dexxy]

so even though the command is seemingly specific to the cache it'll still cover my unassigned SSD that houses a Windows VM?

fstrim -v /mnt/cache

 

[dlandon]

55 minutes ago, dexxy said:

so even though the command is seemingly specific to the cache it'll still cover my unassigned SSD that houses a Windows VM?

fstrim -v /mnt/cache

 

The fstrim command is 'fstrim -v -a' executed by the fstrim plugin.  Go to a command line and try it.  You'll see it will trim all SSDs.

Edited August 9, 2020 by dlandon

[dexxy]

Oh interesting. Dynamix SSD Trim in the apps hub shows a different command. Good to know that it isn't correct.

 

 

 

[Squid]

The command listed in the description is incorrect.   SSD Trim trims all eligible devices