Topic: T-Rex 0.26.8 ETHW, ETC (+dual mining) GPU miner - page 45. (Read 175032 times)

20201211 08:44:35 TREX: eyJhIjoiZEhab0NhQk91TDNjZ1FpRlptaG1XQjdid25DMEwwOEdDaXBXZC9SYnlYK1B4OXFFUnlURll jOHVXWENZTWdrUEZHM1ZLYVdNTlNyeGZ3WGxFZ1JuRm4xY3ZYc0VPNzloamhnUnpKaU9PTHdZTVR0Rj lILy9lWlYwNDRYUHA0QUE3WjhaUXU3QWdBd21LZzN3OXY5RTh3PT0iLCJiIjoiNndrb0h6cllXN015Q WdkTmRIaU5hdz09In0K
20201211 08:44:35 WARN: Miner is going to shutdown...
20201211 08:44:40 TREX: eyJhIjoieXZOMHNnVEhlM0VTTHVrMkFQMVpHTUZmbEEyMGF5WHpnM0lGeGlzT3YreVg4SHBoWitxY01 DWW1HWHVYQVk5b1FhWVdSaXBkaHE3VHExRDd6Tk9PcEs1Q1lMNnk3dFMrd3lGWjB4TlB3aWtZekZnU2 9tNFp4VklPSTJuakNsWDlXMnZjY0dkV3RmcnVyRDQ2R2EvVlV3PT0iLCJiIjoiTlF1aUt4WmxvaTV3Q VRuOGg3ajBFZz09In0K
20201211 08:44:40 WARN: Miner is going to shutdown...
20201211 08:44:46 TREX: eyJhIjoidjIwQUdHUzJVN2RMUnplRmcyNG5ja1pkVEY1VFpwYU1oeVVTTmx3RnRWdnd6eVdLMGk2amp odnZkRjRnczNzTWEyTFF3LzFoNGhSOU5ZbFJPWXBWcFR2N1ozVm41WHp3RlJBYmRQU3krMTVVVXZFb0 N4U2wwOVQ2OHVNY05sUjdxc283YU9TQUU5YmRIRGZGbytDWTNRPT0iLCJiIjoiVXNBbUhYcWljYkVme VRrcjVOT1N4dz09In0K
20201211 08:44:46 WARN: Miner is going to shutdown...
20201211 08:44:52 TREX: eyJhIjoiK1orbGx0WXhQMmE2b1hNTkxSRXRTQkpYUlo2MHBFa1U1MlEwVGovZERFUzFnWHE1eDlCbHN DWHdCdS9QZ0ZJWEYrdFhnUmJ3S0hJZDJpQkFrZldIdDBHL1l1b3dHdjE3Uk1TTG4xbERwYVRjZFlUYk x3K0xvN1hCU0Q4RURHY2xpdkQybmoyam8wa3A4T1hOUmFFU2hBPT0iLCJiIjoiMDErcmE4bWE4TVN6W XRUaHQvdEVDdz09In0K
20201211 08:44:52 WARN: Miner is going to shutdown...
20201211 08:49:39 TREX: eyJhIjoiUzljTkJ5dFhEanBwYUQyL2lzMzF3UFZjV01oVFhtYW9HSktIQVBXN3FGVlZnTjE5ZDhqNnl 2UTQzR0FGWGRjcjMwRWFJaG1BbjNJeG1EUDVHWmFxODFlWFZCSmVJd2s2cmg5bU00TzA5dm5MM0liSH VwWU9YZFRMRk94WlViZUU2RUFpb3ZleWk1c09qREk1QUUyc29nPT0iLCJiIjoiUENUMTdUczhBVzg3Q i9FbFV6NmlBQT09In0K
20201211 08:49:39 WARN: Miner is going to shutdown...
20201211 08:49:45 TREX: eyJhIjoib3dMdDdLL0xFNDdmVVFGcEU0dGYvbEVNNGwxb0Z0eC9nbzR3S0pDM0dINzlQcjhyUTVMdHp mY1dkYXR4Q0RsR0pUbm41YllUaytyTGt3cFozRmo0OXVyWC8ySGRzaGF5VWczWEpqNzc3QU5IaUVJNX hrMlp5enB4SWc3RUZIWTFBcVE2dU9XeCtBU010WVA0dlZJd3F3PT0iLCJiIjoieWZwbTZzWlFtc1BLc DNVNU1aMjlpUT09In0K
20201211 08:49:45 WARN: Miner is going to shutdown...

If I didn't, you wouldn't have a reason to reply now right?
On a more serious note, because I mine on my gaming PC.

In any case, adding --no-nvml fixes it.

Getting error: WARN: WATCHDOG: T-Rex does not exist anymore, restarting...

T-rex 0.19.1 CUDA10

Just updated to NVIDIA drivers 460.79, Windows 10 x64; was working well with the previous driver version.

Hello guys... I need some help here.

I switched my gpus (gtx 1070 8gb) to ETH after a long time, and what I see is some strange behavior. It seems that hashrate is low, and memory overclock doesn't have any effect.
What I was able to google out is that apparently when there is more than 50% of 1070's gpu memory utilized it starts to behave strangely. When I try mining ETC everything is normal (sure ETC have DAG size much lower, after fork).
So mining ETC I am able to get 33 MHs at 90W, while
mining ETH I get 28 MHs at 115W ... you see my despair ... also mining ETH overclockin core have positive effect on hashrate, while overclocking memory doesn't have any impact - which is not normal for ethash.

I was not able to find any solution to this.
So is there any workaround this issue?
Thanks for your help Cheers

Thanks for reaching out. We might have a look into adding Ubqhash support in the future.

Any profitable coins that work on 2GB GPUs?

Great job with T-Rex Miner!  I found your miner on a list of Etchash supported miners, great job supporting the new Ethash variant.

I was wondering if you had any interest in adding support for Ubqhash?

Here's some of the technicals to help explain the algo changes more in depth:  https://blog.ubiqsmart.com/introducing-ubqhash-8fa515befd7

Ubiq has quite a large community of miners, but the current number of mining programs is somewhat limited.  I'm reaching out on behalf of the Ubiq community to see if you're interested in potentially adding Ubqhash support, thanks!

Hello,
do you have hotkey feature to disable GPU in the middle of mining?
regards

Hi. Yes, same problem with 1070 on Nicehash DaggerHashimoto pool. Run 27/28Mh then fall to 19/20Mh when switching to ETC Epoch.
I tried with others miners (Gminer, Nanominer, Phoenix) with the same result. Tried with old and newest driver without sucess (Win7).

Windows 7

So, what OS are you using? I'm trying to find a pattern here because I'm hearing other ETH miners have the same issue.

Because u are compareing two different memory architectures. GDDR5x isnt GDDR5 and vice versa. My results are slower because I used default clocks. I dont want burn my house on this Asus Dragon

When I put MEM + 1000 will get generation time 10s and hashrate about 26.5Mh/s - Epoch 383. But still I will not get results like 33Mh/s with enabled mem tweak. You can nicelly see it on Nicehash graphs when someone order ETC hashrate how it all drops since it have different DAG size like ETH currently.