Compression ratio - where is it?

[ThisTruenasUser]

Hi all.

So there is an option to compress datasets & zvols.
I am trying to find out how useful it is, or worth the extra overhead.
I cannot seem to find the information in the gui.

How exactly do I find the compression ratio for each pool & zvol in there?

It is important to know, so to find out if it is useful or not.

Thanks

 

[HoneyBadger]

This isn't presently visible in the SCALE overview for the pool, but can be found from a shell with sudo zfs get compressratio POOLNAME

 

[ThisTruenasUser]

Thanks
I can view it, but why is that available in the gui to see?
It is in truenas core apparently.
That is very odd.