Raid controller firmware upgrade after freenas update?

[Bi1a1Y]

Hi,
I just did an update on my freenas system, and i got the following alert.

Code:

Firmware version 16 does not match driver version 20 for /dev/mps0

My question is that is there ever any chance of a problem occurring to a zpool if there are drives connected to the raid controller and the upgrade is performed? i currently don't have any drives attached so i will perform the update anyway however this would be useful to know for future reference..
Thanks

 

[dlavigne]

No, it doesn't affect your pool.

There's a lively discussion on the upgrading firmware topic at https://forums.freenas.org/index.ph...h-driver-version-20-for-dev-mps0.36536/page-5.