We have several 8 GPU RX580 rigs set up running either ethOS, Simplemining, or HiveOS. Each have their benefits and drawbacks, but if I can get HiveOS to work for me, I would like to move solely to the Hive.
The main issue I am having is with extremely low hashrates with Gigabyte Gaming 8GB RX580’s. I have two identical rigs set up with the same firmware flashed on all cards. The only difference is one is running Simplemining and the other is running HiveOS. With the same clocks (1180 and 2250), pool, miner (claymore in eth only mode) my Simplemining rig is pushing out 31.25 MH/s per card, whereas the HiveOS rig is only pushing ~20.94 MH/s.
Could there be some major step that I am missing here? I like the interface and usability of HiveOS and would like to use it to manage a medium sized deployment, but just need to work out the kinks first.