Post
Topic
Board Announcements (Altcoins)
Re: [ANN] Ravencoin [RVN] PoW GPU Mining | Asset Transfer Blockchain (Updated ANN)
by
beursstarter
on 20/05/2018, 05:48:00 UTC
sgminer 5.5.5-gm-a - Started: [2018-05-19 17:11:06] - [0 days 01:49:49]
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(5s):17.37M (avg):14.07Mh/s | A:5546  R:33  HW:0  WU:25.154/m
ST: 2  SS: 0  NB: 119  LW: 8218  GF: 0  RF: 0
Connected to stratum.minepool.com (stratum) diff 12 as user R.........................
Block: 10c80012...  Diff:20.6K  Started: [19:00:43]  Best share: 33K
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[P]ool management [G]PU management [S ]ettings [D]isplay options [Q]uit
GPU 0:  73.0C 1420RPM | 116.2K/1.435Mh/s | R:  0.4% HW:0 WU:2.577/m I:19
GPU 1:  74.0C 2024RPM | 7.547M/6.310Mh/s | R:  0.3% HW:0 WU:10.920/m I:19
GPU 2:  73.0C  421RPM | 7.855M/6.322Mh/s | R:  0.9% HW:0 WU:11.666/m I:19
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3x MSI AMD RX580 Armor 8GB OC

GPU 0 is not performing. I don't understand, all 3 GPU connected to same PSU Coolermaster 850w Gold, total system only draws 462W from wall. Windows 10 64bit, latest AMD drivers Adrenalin Edition 18.4.1

after a restart the first 30 seconds all GPUs perform the same then GPU 0 slowly drops hashpower

Update: tried Avermore 1.4.0 miner, same problem

Update2: after complete restart of system, it gets even more weird:

GPU 0:  72.0C 1129RPM | 5.625M/5.666Mh/s | R:  0.0% HW:0 WU:8.768/m I:19
GPU 1:  74.0C 1511RPM | 5.636M/5.673Mh/s | R:  3.4% HW:0 WU:9.964/m I:19
GPU 2:  54.0C    0RPM | 2.711M/1.149Mh/s | R:  0.0% HW:0 WU:3.587/m I:19

GPU 2 is now dropping hashpower  Huh GPU 0 (and GPU 1) doing fine

Could it be something with Motherboard BIOS ? I used 3 1080TI GPUs in the past on the mobo wothout problems, maybe these "new" card give some trouble in combination with mobo? Asrock 970 extreme 4

got same problem and it should be related to OC, so lower your OC and find the right settings for mining.

I solved it, one pci-e was at x4 while the other two were at x8, switched from x4 pci-e to another x8 pci-e and everything is running fine now

Thanks for sharing. I'm not sure how this explains the fact that first GPU 0 had lower hashpower and later GPU 2 was dropping hashpower?