 |
May 07, 2018, 06:06:20 PM |
|
I have 2 rigs, 18 gpus, mixed AMD 580/480 and Nvidia 1060 and 180ti. For the most part the AMD are one one and the Nvidia on the other. I recently moved both to cooler, location for the summer. My landlord who is renting me a shelf is an IT Networking guy so his shop has a lot of stuff in it, servers etc., he also has one miner. For the move I unplugged all the gpus and boxed them, taking careful note to the slot they were plugged in. At the new site I set them up exactly the same. The AMD rig fired up no problem. The Nvidia rig had a power supply go out in the process which caused a repair but added a new one and it fired up. I verified all the same drivers were installed as they had been before. I started mining. All Gpus responded and mined. However after watching I noticed that the 580's are all showing a hashrate of 15 h/s, they typically do about 24. I should add that the Nvidia machine has two 580s on it and they too are running at 15 h/s. So all my 580/480s over two rigs are down 40%. My 1060s also appear to be down about 25%. My landlord assures me the speed coming in is ample.
As a kicker I mentioned he has one rig. He is on a different switch than me. He has the same problem with his AMD cards on his rig however he switched to Linux to mine and it appears to have worked which does argue for the speed coming in is enough but why this problem when I mine on Nicehash or Claymore?
I would love to know why suddenly with no changes to the software or hardware this has happened by plugging in a different internet line.
I know the easy answer is switch to linux but I would also like to know why this happened.
Any ideas community? Any one have the same problem. It is so specific, they are all from 24 to 15 across the board on AMD and the Nvidia all went from 20 to 15, the 1080s are at 32 which is consistent with what they should be.
|
