Quote from: Danzotron on March 23, 2011, 10:14:41 AM

Ok guys,
Question with bitcoins as reward for good info.

I have a Sun Fire V880 with 8 UltraSPARC III Cpus @ 1200mhz at my disposal. This thing is a beast. Surely there is a way for me to get some decent hashing going on with it?

I've noticed there's not really much of a port, or anything that's been moved over doesn't get decent speeds.

Can someone give me the hot tip on how I can start really utilising this machine?

I think there are no reports because it probably isn't possible. Knowing nothing about the UltraSPARC III architecture, it would seem to me that without SSE2 or some built-in SHA256 hashing optimization in the CPUs you won't get more than a few hundred khashes/sec/CPU, perhaps a 1000 with the right algorithm. A single modern dual-core Intel chip using the sse2_64 algorithm would beat all 8 of the SPARC CPUs making mining with the V880 probably not worth the electricity.

If it's fully at your disposal sell it and by some ATI GPUs for some actually efficient mining. Otherwise, download and compile jgarzik's miner (http://yyz.us/bitcoin/) and test each of the included algorithms to see which runs best on your architecture but I wouldn't bet on eking out more than a couple thousand khashes/sec. Better than nothing I guess.

Good luck!