FreeNas warning 1
| February 29th, 2016WARNING: Firmware version 19 does not match driver version 20 for /dev/mps0. Please flash controller to P20 IT firmware.
- Download the P20 firmware from ftp://ftp.supermicro.com/driver/SAS/LSI/2308/Firmware/IT/.
- Create a bootable drive using rufus (https://rufus.akeo.ie/) copied all the files from the downloaded p20 firmware zip file. Copied only the content of the UEFI. Note: seems that the disk is not needed to be bootable since we are entering the UEFI built in shell.
- Get SAS address from LSI configuration utility on boot. Also can be found on a label inside the machine.
- Booted the machine into UEFI shell. mounted the flash disk by typing:
fs0:
then executed the command
SMC2308T.ns
- At the end it asked about the last 5 digits of the SAS controller, enter the address from step 3.
-
exit
to reboot
Open FreeNas to check if the warning is gone.