History Graph for io delay

[ricardoj]

Is there a way to see history graph for io delay ?

It will be great to have such information for capacity planning and troubleshooting.

Regards,

Ricardo Jorge

 

[fireon]

Yes there is, it is the CPU graph in the pve webinterface. A part from that is the i/o delay.

 

[ricardoj]

I mean something by its own and related to disk io also.

Something that lets you know if delay is related to Read or Write operations as well as to physical disk or external storage.

This is a possbile example I took from the Internet



Regards,

Ricardo Jorge