Topic: Help with error 388 with GTX 970 after already increasing virtual memory (Read 90 times)

Im not sure gtx970 will make 56$ per month with kawpow because it new algo and old cards dont work. i dont have 970 desktop but i have on my laptop and so far best algo is zhash which makes 8-12$ per month. If you happy with that then is fine.

well, that settles it then. Thanks you guys! I'll be mining with just my 2080 then

batsonxl is right, not enough vmem.

Noob here, need some help fixing the 388 error for the Cuda out of memory... Already tried setting my virtual memory on every drive except the system drive up to 60.000. Here's the log (with some unimportant lines removed):


Ideas? I'm a bit confused, and can't find other fixes...

2021.06.02:21:37:42.801: main Phoenix Miner 5.6d Windows/msvc - Release build
2021.06.02:21:37:42.801: main Cmd line:
2021.06.02:21:37:42.801: main config.txt: -epool stratum+tcp://ethash.poolbinance.com:1800 -ewal XXXXX -worker XXXXX -log 1 -retrydelay 1 -tstop 70 -coin eth -fanmin 70 -cclock -130 -mclock +1300 -powlim -15 -nvidia
2021.06.02:21:37:42.857: main CUDA version: 11.0, CUDA runtime: 8.0
2021.06.02:21:37:42.857: main Available GPUs for mining:
2021.06.02:21:37:42.857: main GPU1: GeForce GTX 970 (pcie 5), CUDA cap. 5.2, 4 GB VRAM, 13 CUs
2021.06.02:21:37:42.857: main GPU2: GeForce RTX 2080 SUPER (pcie 6), CUDA cap. 7.5, 8 GB VRAM, 48 CUs
2021.06.02:21:37:42.863: main NVML library initialized
2021.06.02:21:37:42.875: main Nvidia driver version: 461.40
2021.06.02:21:37:42.936: main Eth: the pool list contains 1 pool (1 from command-line)
2021.06.02:21:37:42.936: main Eth: primary pool: ethash.poolbinance.com:1800
2021.06.02:21:37:42.936: main Starting GPU mining
2021.06.02:21:37:42.996: hwmc GPU1: Set power limit to 85%
2021.06.02:21:37:42.996: hwmc GPU1: Unable to set GPU clock delta to -130 MHz - error -137
2021.06.02:21:37:42.997: hwmc GPU1: Unable to set memory clock delta to 1300 MHz - error -137
2021.06.02:21:37:43.001: hwmc GPU2: Set power limit to 85%
2021.06.02:21:37:43.004: hwmc GPU2: Unable to set GPU clock delta to -130 MHz - error -137
2021.06.02:21:37:43.004: hwmc GPU2: Unable to set memory clock delta to 1300 MHz - error -137
2021.06.02:21:37:43.054: wdog Starting watchdog thread
2021.06.02:21:37:43.055: main Eth: Connecting to ethash pool ethash.poolbinance.com:1800 (proto: EthProxy)
2021.06.02:21:37:43.055: main GPU1: 63C 12% 48W, GPU2: 48C 0% 69W
GPUs power: 117.1 W

2021.06.02:21:37:43.113: eths Eth: New job #9b1568e6 from ethash.poolbinance.com:1800; diff: 8589MH
2021.06.02:21:37:43.114: GPU1 GPU1: Starting up... (0)
2021.06.02:21:37:43.114: GPU1 GPU1: Generating ethash light cache for epoch #418
2021.06.02:21:37:43.115: GPU2 GPU2: Starting up... (0)

2021.06.02:21:37:43.256: main Listening for CDM remote manager at port 3333 in read-only mode
2021.06.02:21:37:45.941: GPU1 Light cache generated in 2.8 s (24.1 MB/s)
2021.06.02:21:37:46.053: GPU1 GPU1: Allocating DAG (4.28) GB; good for epoch up to #420
2021.06.02:21:37:46.053: GPU1 CUDA error in CudaProgram.cu:388 : out of memory (2)
2021.06.02:21:37:46.053: GPU1 GPU1: CUDA memory: 4.00 GB total, 3.30 GB free
2021.06.02:21:37:46.053: GPU1 GPU1 initMiner error: out of memory
2021.06.02:21:37:46.053: wdog Fatal error detected. Restarting.
2021.06.02:21:37:47.677: GPU2 GPU2: Allocating DAG (4.28) GB; good for epoch up to #420
2021.06.02:21:37:47.832: GPU2 GPU2: Generating DAG for epoch #418
2021.06.02:21:37:48.030: GPU2 GPU2 initMiner error: Unable to initialize CUDA miner
2021.06.02:21:37:48.080: main Eth speed: 0.000 MH/s, shares: 0/0/0, time: 0:00
2021.06.02:21:37:48.080: main GPUs: 1: 0.000 MH/s (0) 2: 0.000 MH/s (0)