Deleting

[Caravan4795]

Hello,

I'm doing some housekeeping and trying to remove old boot environments. (I know I should have done it a long time ago.)
But when I click "Delete", the progress ring never stops spinning. (Se picture.) I waited 20 minutes before I refreshed the page.
When I refreshed the page the old boot environment was deleted. (Like there's a refresh in the JS code that doesn't happen.)
This behavior was the same for the other old boot environments as well.
I looked in /var/log/messages but there wasn't anything relating to this problem. (Should I look somewhere else?)

Is this a bug (couldn't find anything matching in the bug tracker) or am I missing something?

I'm running FreeNAS 11.2-U5 on a C2750D4I motherboard using 2 Sandisk Ultra USB flash drives as boot drives.

 

[Caravan4795]

I somehow messed up the title. It should be "Deleting boot environment hangs".

 

[Caravan4795]

Okay, I think I just "solved" it. I was just being too impatient, I left the page running for an hour while I was out and when I came back it had finished.
Is it normal that it takes this long? Sure, it's it is USB 2.0, but still.