Upgrade of SMS from R80.10 to R80.40

[quad_fwm]

I am trying to do a lab of an upgrade from a R80.10 to R80.40  from the SMS web UI using the CPUSE.  I have uploaded the upgrade file and the SMS rebooted with the output attached. 
Note that this is an open server on eve-ng 

[_Val_]

It looks like the file system crashed. Are you sure you had enough space before the upgrade?

[quad_fwm]

The device has 80GB total memory and with about 20-30GB free at the time of upgrade. 
I will set the lab up again with more space.
What is the recommended space require to be available before an upgrade ?
Thanks for your response

[PhoneBoy · Accepted solution]

Minimum hardware requirements for the VM are here: https://sc1.checkpoint.com/documents/R81.10/WebAdminGuides/EN/CP_R81.10_RN/Topics-RN/Hardware-Requir... 

Note these are from R81.10, but should be more or less the same for R80.40.

[quad_fwm]

Thank you 
I figured it was a hardware constraint issue, will run the upgrade with the right requirements.

[the_rock]

Make sure before the upgrade to run verify from web UI, as that will tell you if upgrade will run. If not, it will tell you why.