Ccminer is very unstable with 19 gpu's ..
I just wander why would anyone create system like that and get a constant problems. Comparing to total system cost, an extra motherboard+cpu+memory would not be that big investment, but release complexity by times.
Well ...
Following the strict rules that are required to run such a machine, there really isn't much issues, let alone problems.
Once a design is set, it is very easy to duplicate. That is the reason you would go that route. Density plays a massive part if you are doing this on a larger scale.
That is why, at least for CWI.
#crysx
Maybe the price of adding the extra mb/cpu/ram/ssd needs to be spelled out, thats like an extra $400-500. Fit as many GPU's as you can for the farms.