DUCC: Unable to do "Fixed" type of Reservation

[reshu.agarwal]

Hi,

In DUCC 1.x, we are able to do fixed reservation of some of the memory 
of Nodes but We are restricted to do "reserve" type of reservation in 
DUCC 2.x. I want to know the reason for the same.

I am using ubuntu for DUCC installation and not be able to configure 
c-groups in it, So, I have tried to manage RAM utilization through FIXED 
reservation in DUCC 1.x. But, Now I have no option.

Hope, you can solve my problem.

Cheers.

Reshu.