I am getting a rack-mounted multi-GPU system built and one of the things that was offered was a certain amount of burn-in testing to ensure that the system was stable before delivery. The only real condition was that I tell them what tests I wanted running. So, I was wondering if anyone knew of a good CUDA multi-gpu stress test that I can get them to run to hammer the cards. Bonus points if it monitors temperatures and calculation stability, or can run off a bootable USB drive.
So far the best I have found is http://wili.cc/blog/gpu-burn.html but the last comment was quite a while ago so I am throwing the question out to you guys.