FreeNAS GUI performance

[FNNewbie]

Hi,

I have my FreeNAS 9.1.1 running on a recent model of Supermicro box with 36 disks capacity and 32GB RAM. FreeNAS is booted off a USB stick. It been running fine except the GUI is slow and here are two examples:

- Bringing up the dataset's "Change permissions" window takes 16 seconds on the average.
- Bringing up an NFS share's window takes 36 seconds on the average.

all other GUI components seem to be reasonably fast. I don't see anything in the system logs that pinpoint the root cause. Could you advise on how to troubleshoot?

thank you.

 

[dlavigne]

Some wild guesses: any DNS issues? what's the pool's current capacity?