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Board Mining (Altcoins)
Re: PhoenixMiner 5.2e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 20/12/2020, 19:08:51 UTC
Phoenix,

Just an update on this issue:  v5.3b seems to be moving in the right direction - all of my GPUs mine, now, but they each see about 18MH less hashrate on v5.3b versus what I still get on v5.0e.  Again, with this version, downgrading to v5.0e resolves the issue without rebooting.  If it's helpful, the starting hashrate for v5.3b during autotuning is only about half of what it is in v5.0e.  I hope this helps.


I wanted to report an issue I ran into on v5.2e for mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 18.04.4 LTS (via minerstatOS) with amdgpu-pro v19.30 drivers.  When I upgraded to v5.2e, I saw my RX 5700 take approximately an hour to build its DAG file, and then yield 0 hashrate, and the two RX 480s only produced about a third of their normal hashrate.  I previously saw the same behavior with all PhoenixMiner v5.1x versions, as well.

Rolling back to v5.0e immediately resolves the issue without a reboot.  I have used a few versions of the PhoenixMiner for about ten months on this mixed-gen rig without issue, so this has been something introduced after v5.0e.  In case it's any help, I am including a few log excerpts, though I never saw any suspicious messages or error logs to report.

v5.2e log (note the miner uptime versus the DAG generation progress)
Code:
2020.11.23:16:24:05.279: eths Eth: New job #f7c9706f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:24:05.536: GPU1 GPU1: DAG  92%
2020.11.23:16:24:05.866: main
2020.11.23:16:24:05.866: main *** 0:43 *** 11/23 16:24 **************************************
2020.11.23:16:24:05.866: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:43
2020.11.23:16:24:05.866: main Eth speed: 22.623 MH/s, shares: 17/0/0, time: 0:43
2020.11.23:16:24:05.866: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (11) 3: 10.822 MH/s (6)
2020.11.23:16:24:05.866: main Eth: Accepted shares 17 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:24:05.866: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:24:05.866: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:24:05.866: main Eth: Average speed (5 min): 22.595 MH/s
2020.11.23:16:24:05.866: main Eth: Effective speed: 25.98 MH/s; at pool: 25.98 MH/s
2020.11.23:16:24:05.866: main

...

2020.11.23:16:27:02.493: eths Eth: New job #c61bb84f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:02.888: GPU1 GPU1: DAG  98%
2020.11.23:16:27:04.976: main GPU1: 45C 91% 53W, GPU2: 60C 100% 76W, GPU3: 50C 100% 70W
GPUs power: 199.2 W
2020.11.23:16:27:06.380: main
2020.11.23:16:27:06.380: main *** 0:46 *** 11/23 16:27 **************************************
2020.11.23:16:27:06.381: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:46
2020.11.23:16:27:06.381: main Eth speed: 22.623 MH/s, shares: 18/0/0, time: 0:46
2020.11.23:16:27:06.381: main GPUs: 1: 0.000 MH/s (0) 2: 11.802 MH/s (11) 3: 10.821 MH/s (7)
2020.11.23:16:27:06.381: main Eth: Accepted shares 18 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:06.381: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:06.381: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:06.381: main Eth: Average speed (5 min): 22.618 MH/s
2020.11.23:16:27:06.381: main Eth: Effective speed: 25.73 MH/s; at pool: 25.73 MH/s
2020.11.23:16:27:06.381: main

...

2020.11.23:16:27:48.656: eths Eth: Received: {"id":6,"jsonrpc":"2.0","result":true}
2020.11.23:16:27:51.512: main
2020.11.23:16:27:51.512: main *** 0:47 *** 11/23 16:27 **************************************
2020.11.23:16:27:51.513: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:47
2020.11.23:16:27:51.513: main Eth speed: 22.624 MH/s, shares: 19/0/0, time: 0:47
2020.11.23:16:27:51.513: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (12) 3: 10.823 MH/s (7)
2020.11.23:16:27:51.513: main Eth: Accepted shares 19 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:51.513: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:51.513: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:51.513: main Eth: Average speed (5 min): 22.608 MH/s
2020.11.23:16:27:51.513: main Eth: Effective speed: 26.73 MH/s; at pool: 26.73 MH/s
2020.11.23:16:27:51.513: main
2020.11.23:16:27:52.592: eths Eth: New job #aaa008e3 from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:53.583: GPU1 GPU1: DAG 100%
2020.11.23:16:27:53.672: GPU1 GPU1: DAG generated in 2841.7 s (1.4 MB/s)
2020.11.23:16:27:53.673: GPU1 GPU1: Using Ethash OCL kernels (gfx1010; -clkernel 1)
2020.11.23:16:27:53.673: GPU1 GPU1: no -gt value specified, switching to auto-tune
2020.11.23:16:27:53.673: GPU1 GPU1: starting auto-tune process

v5.0e log (note the functional GPU1 and the much better hashrates for SPU2 and GPU3)
Code:
Eth: New job #169100e2 from us1.ethermine.org:4444; diff: 4000MH
Eth speed: 117.353 MH/s, shares: 5/0/0, time: 0:04
GPUs: 1: 57.140 MH/s (2) 2: 30.881 MH/s (2) 3: 29.332 MH/s (1)
GPU1: 57C 89% 130W, GPU2: 71C 100% 87W, GPU3: 61C 100% 86W
GPUs power: 303.0 W

Still seeing these issues on v5.4c.  On mixed rigs, I see Navi cards running at 2/3 hashrate and RX 480 8GB cards running at 1/3 hashrate.  Rolling back to v5.0e fixes the issue without rebooting.

I'll hang around for a week or so until DAG epoch 384, when v5.0e dies off.  Then, one way or another, I'll stop posting about this.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.2e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 04/12/2020, 04:39:24 UTC
Phoenix,

Just an update on this issue:  v5.3b seems to be moving in the right direction - all of my GPUs mine, now, but they each see about 18MH less hashrate on v5.3b versus what I still get on v5.0e.  Again, with this version, downgrading to v5.0e resolves the issue without rebooting.  If it's helpful, the starting hashrate for v5.3b during autotuning is only about half of what it is in v5.0e.  I hope this helps.


I wanted to report an issue I ran into on v5.2e for mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 18.04.4 LTS (via minerstatOS) with amdgpu-pro v19.30 drivers.  When I upgraded to v5.2e, I saw my RX 5700 take approximately an hour to build its DAG file, and then yield 0 hashrate, and the two RX 480s only produced about a third of their normal hashrate.  I previously saw the same behavior with all PhoenixMiner v5.1x versions, as well.

Rolling back to v5.0e immediately resolves the issue without a reboot.  I have used a few versions of the PhoenixMiner for about ten months on this mixed-gen rig without issue, so this has been something introduced after v5.0e.  In case it's any help, I am including a few log excerpts, though I never saw any suspicious messages or error logs to report.

v5.2e log (note the miner uptime versus the DAG generation progress)
Code:
2020.11.23:16:24:05.279: eths Eth: New job #f7c9706f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:24:05.536: GPU1 GPU1: DAG  92%
2020.11.23:16:24:05.866: main
2020.11.23:16:24:05.866: main *** 0:43 *** 11/23 16:24 **************************************
2020.11.23:16:24:05.866: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:43
2020.11.23:16:24:05.866: main Eth speed: 22.623 MH/s, shares: 17/0/0, time: 0:43
2020.11.23:16:24:05.866: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (11) 3: 10.822 MH/s (6)
2020.11.23:16:24:05.866: main Eth: Accepted shares 17 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:24:05.866: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:24:05.866: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:24:05.866: main Eth: Average speed (5 min): 22.595 MH/s
2020.11.23:16:24:05.866: main Eth: Effective speed: 25.98 MH/s; at pool: 25.98 MH/s
2020.11.23:16:24:05.866: main

...

2020.11.23:16:27:02.493: eths Eth: New job #c61bb84f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:02.888: GPU1 GPU1: DAG  98%
2020.11.23:16:27:04.976: main GPU1: 45C 91% 53W, GPU2: 60C 100% 76W, GPU3: 50C 100% 70W
GPUs power: 199.2 W
2020.11.23:16:27:06.380: main
2020.11.23:16:27:06.380: main *** 0:46 *** 11/23 16:27 **************************************
2020.11.23:16:27:06.381: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:46
2020.11.23:16:27:06.381: main Eth speed: 22.623 MH/s, shares: 18/0/0, time: 0:46
2020.11.23:16:27:06.381: main GPUs: 1: 0.000 MH/s (0) 2: 11.802 MH/s (11) 3: 10.821 MH/s (7)
2020.11.23:16:27:06.381: main Eth: Accepted shares 18 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:06.381: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:06.381: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:06.381: main Eth: Average speed (5 min): 22.618 MH/s
2020.11.23:16:27:06.381: main Eth: Effective speed: 25.73 MH/s; at pool: 25.73 MH/s
2020.11.23:16:27:06.381: main

...

2020.11.23:16:27:48.656: eths Eth: Received: {"id":6,"jsonrpc":"2.0","result":true}
2020.11.23:16:27:51.512: main
2020.11.23:16:27:51.512: main *** 0:47 *** 11/23 16:27 **************************************
2020.11.23:16:27:51.513: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:47
2020.11.23:16:27:51.513: main Eth speed: 22.624 MH/s, shares: 19/0/0, time: 0:47
2020.11.23:16:27:51.513: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (12) 3: 10.823 MH/s (7)
2020.11.23:16:27:51.513: main Eth: Accepted shares 19 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:51.513: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:51.513: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:51.513: main Eth: Average speed (5 min): 22.608 MH/s
2020.11.23:16:27:51.513: main Eth: Effective speed: 26.73 MH/s; at pool: 26.73 MH/s
2020.11.23:16:27:51.513: main
2020.11.23:16:27:52.592: eths Eth: New job #aaa008e3 from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:53.583: GPU1 GPU1: DAG 100%
2020.11.23:16:27:53.672: GPU1 GPU1: DAG generated in 2841.7 s (1.4 MB/s)
2020.11.23:16:27:53.673: GPU1 GPU1: Using Ethash OCL kernels (gfx1010; -clkernel 1)
2020.11.23:16:27:53.673: GPU1 GPU1: no -gt value specified, switching to auto-tune
2020.11.23:16:27:53.673: GPU1 GPU1: starting auto-tune process

v5.0e log (note the functional GPU1 and the much better hashrates for GPU2 and GPU3)
Code:
Eth: New job #169100e2 from us1.ethermine.org:4444; diff: 4000MH
Eth speed: 117.353 MH/s, shares: 5/0/0, time: 0:04
GPUs: 1: 57.140 MH/s (2) 2: 30.881 MH/s (2) 3: 29.332 MH/s (1)
GPU1: 57C 89% 130W, GPU2: 71C 100% 87W, GPU3: 61C 100% 86W
GPUs power: 303.0 W


Phoenix,

I am also seeing similar behavior with v5.3b on this nVidia/AMD mixed rig (4 XFX RX580 8GB + 1 EVGA 2080 Ti + 1 EVGA 1660 Ti), and downgrading to v5.0e fixes this rig, too:

v5.0e log (healthy hashrates)
Code:
2020.12.03:16:37:28.276: main CUDA version: 11.0, CUDA runtime: 8.0
2020.12.03:16:37:28.334: main Unknown OpenCL driver version! Hashrate and stale shares may suffer
2020.12.03:16:37:28.334: main OpenCL platform: OpenCL 2.1 AMD-APP (3143.9)
2020.12.03:16:37:28.334: main Available GPUs for mining:
2020.12.03:16:37:28.334: main GPU1: Radeon RX 580 Series (pcie 1), OpenCL 1.2, 8 GB VRAM, 36 CUs
2020.12.03:16:37:28.334: main GPU2: Radeon RX 580 Series (pcie 3), OpenCL 1.2, 8 GB VRAM, 36 CUs
2020.12.03:16:37:28.334: main GPU3: Radeon RX 580 Series (pcie 4), OpenCL 1.2, 8 GB VRAM, 36 CUs
2020.12.03:16:37:28.334: main GPU4: Radeon RX 580 Series (pcie 5), OpenCL 1.2, 8 GB VRAM, 36 CUs
2020.12.03:16:37:28.334: main GPU5: GeForce RTX 2080 Ti (pcie 6), CUDA cap. 7.5, 11 GB VRAM, 68 CUs
2020.12.03:16:37:28.334: main GPU6: GeForce GTX 1660 Ti (pcie 11), CUDA cap. 7.5, 5.8 GB VRAM, 24 CUs
2020.12.03:16:37:28.334: main AMD sysfs monitor initialized
2020.12.03:16:37:28.335: main NVML library initialized
2020.12.03:16:37:28.346: main Nvidia driver version: 450.57
2020.12.03:16:37:28.346: main Eth: the pool list contains 2 pools (2 from command-line)
2020.12.03:16:37:28.346: main Eth: primary pool: us1.ethermine.org:4444
2020.12.03:16:37:28.346: main Starting GPU mining

...

GPUs: 1: 32.150 MH/s (2) 2: 32.142 MH/s (2) 3: 32.144 MH/s (1) 4: 32.169 MH/s (2) 5: 60.988 MH/s (6) 6: 29.911 MH/s (0)

v5.3b log (about a third less hashrate on most GPUs and less than half hashrate on GPU1)
Code:
2020.12.03:16:34:51.285: main GPUs: 1: 13.147 MH/s (2) 2: 21.351 MH/s (3) 3: 21.300 MH/s (4) 4: 21.260 MH/s (1) 5: 38.760 MH/s (10) 6: 20.933 MH/s (5)
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.2e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 01/12/2020, 00:05:36 UTC
Phoenix,

Just an update on this issue:  v5.3b seems to be moving in the right direction - all of my GPUs mine, now, but they each see about 18MH less hashrate on v5.3b versus what I still get on v5.0e.  Again, with this version, downgrading to v5.0e resolves the issue without rebooting.  If it's helpful, the starting hashrate for v5.3b during autotuning is only about half of what it is in v5.0e.  I hope this helps.


I wanted to report an issue I ran into on v5.2e for mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 18.04.4 LTS (via minerstatOS) with amdgpu-pro v19.30 drivers.  When I upgraded to v5.2e, I saw my RX 5700 take approximately an hour to build its DAG file, and then yield 0 hashrate, and the two RX 480s only produced about a third of their normal hashrate.  I previously saw the same behavior with all PhoenixMiner v5.1x versions, as well.

Rolling back to v5.0e immediately resolves the issue without a reboot.  I have used a few versions of the PhoenixMiner for about ten months on this mixed-gen rig without issue, so this has been something introduced after v5.0e.  In case it's any help, I am including a few log excerpts, though I never saw any suspicious messages or error logs to report.

v5.2e log (note the miner uptime versus the DAG generation progress)
Code:
2020.11.23:16:24:05.279: eths Eth: New job #f7c9706f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:24:05.536: GPU1 GPU1: DAG  92%
2020.11.23:16:24:05.866: main
2020.11.23:16:24:05.866: main *** 0:43 *** 11/23 16:24 **************************************
2020.11.23:16:24:05.866: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:43
2020.11.23:16:24:05.866: main Eth speed: 22.623 MH/s, shares: 17/0/0, time: 0:43
2020.11.23:16:24:05.866: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (11) 3: 10.822 MH/s (6)
2020.11.23:16:24:05.866: main Eth: Accepted shares 17 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:24:05.866: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:24:05.866: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:24:05.866: main Eth: Average speed (5 min): 22.595 MH/s
2020.11.23:16:24:05.866: main Eth: Effective speed: 25.98 MH/s; at pool: 25.98 MH/s
2020.11.23:16:24:05.866: main

...

2020.11.23:16:27:02.493: eths Eth: New job #c61bb84f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:02.888: GPU1 GPU1: DAG  98%
2020.11.23:16:27:04.976: main GPU1: 45C 91% 53W, GPU2: 60C 100% 76W, GPU3: 50C 100% 70W
GPUs power: 199.2 W
2020.11.23:16:27:06.380: main
2020.11.23:16:27:06.380: main *** 0:46 *** 11/23 16:27 **************************************
2020.11.23:16:27:06.381: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:46
2020.11.23:16:27:06.381: main Eth speed: 22.623 MH/s, shares: 18/0/0, time: 0:46
2020.11.23:16:27:06.381: main GPUs: 1: 0.000 MH/s (0) 2: 11.802 MH/s (11) 3: 10.821 MH/s (7)
2020.11.23:16:27:06.381: main Eth: Accepted shares 18 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:06.381: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:06.381: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:06.381: main Eth: Average speed (5 min): 22.618 MH/s
2020.11.23:16:27:06.381: main Eth: Effective speed: 25.73 MH/s; at pool: 25.73 MH/s
2020.11.23:16:27:06.381: main

...

2020.11.23:16:27:48.656: eths Eth: Received: {"id":6,"jsonrpc":"2.0","result":true}
2020.11.23:16:27:51.512: main
2020.11.23:16:27:51.512: main *** 0:47 *** 11/23 16:27 **************************************
2020.11.23:16:27:51.513: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:47
2020.11.23:16:27:51.513: main Eth speed: 22.624 MH/s, shares: 19/0/0, time: 0:47
2020.11.23:16:27:51.513: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (12) 3: 10.823 MH/s (7)
2020.11.23:16:27:51.513: main Eth: Accepted shares 19 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:51.513: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:51.513: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:51.513: main Eth: Average speed (5 min): 22.608 MH/s
2020.11.23:16:27:51.513: main Eth: Effective speed: 26.73 MH/s; at pool: 26.73 MH/s
2020.11.23:16:27:51.513: main
2020.11.23:16:27:52.592: eths Eth: New job #aaa008e3 from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:53.583: GPU1 GPU1: DAG 100%
2020.11.23:16:27:53.672: GPU1 GPU1: DAG generated in 2841.7 s (1.4 MB/s)
2020.11.23:16:27:53.673: GPU1 GPU1: Using Ethash OCL kernels (gfx1010; -clkernel 1)
2020.11.23:16:27:53.673: GPU1 GPU1: no -gt value specified, switching to auto-tune
2020.11.23:16:27:53.673: GPU1 GPU1: starting auto-tune process

v5.0e log (note the functional GPU1 and the much better hashrates for SPU2 and GPU3)
Code:
Eth: New job #169100e2 from us1.ethermine.org:4444; diff: 4000MH
Eth speed: 117.353 MH/s, shares: 5/0/0, time: 0:04
GPUs: 1: 57.140 MH/s (2) 2: 30.881 MH/s (2) 3: 29.332 MH/s (1)
GPU1: 57C 89% 130W, GPU2: 71C 100% 87W, GPU3: 61C 100% 86W
GPUs power: 303.0 W
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.2e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 25/11/2020, 05:33:11 UTC
I wanted to report an issue I ran into on v5.2e for mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 18.04.4 LTS (via minerstatOS) with amdgpu-pro v19.30 drivers.  When I upgraded to v5.2e, I saw my RX 5700 take approximately an hour to build its DAG file, and then yield 0 hashrate, and the two RX 480s only produced about a third of their normal hashrate.  I previously saw the same behavior with all PhoenixMiner v5.1x versions, as well.

Rolling back to v5.0e immediately resolves the issue without a reboot.  I have used a few versions of the PhoenixMiner for about ten months on this mixed-gen rig without issue, so this has been something introduced after v5.0e.  In case it's any help, I am including a few log excerpts, though I never saw any suspicious messages or error logs to report.

v5.2e log (note the miner uptime versus the DAG generation progress)
Code:
2020.11.23:16:24:05.279: eths Eth: New job #f7c9706f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:24:05.536: GPU1 GPU1: DAG  92%
2020.11.23:16:24:05.866: main
2020.11.23:16:24:05.866: main *** 0:43 *** 11/23 16:24 **************************************
2020.11.23:16:24:05.866: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:43
2020.11.23:16:24:05.866: main Eth speed: 22.623 MH/s, shares: 17/0/0, time: 0:43
2020.11.23:16:24:05.866: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (11) 3: 10.822 MH/s (6)
2020.11.23:16:24:05.866: main Eth: Accepted shares 17 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:24:05.866: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:24:05.866: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:24:05.866: main Eth: Average speed (5 min): 22.595 MH/s
2020.11.23:16:24:05.866: main Eth: Effective speed: 25.98 MH/s; at pool: 25.98 MH/s
2020.11.23:16:24:05.866: main

...

2020.11.23:16:27:02.493: eths Eth: New job #c61bb84f from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:02.888: GPU1 GPU1: DAG  98%
2020.11.23:16:27:04.976: main GPU1: 45C 91% 53W, GPU2: 60C 100% 76W, GPU3: 50C 100% 70W
GPUs power: 199.2 W
2020.11.23:16:27:06.380: main
2020.11.23:16:27:06.380: main *** 0:46 *** 11/23 16:27 **************************************
2020.11.23:16:27:06.381: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:46
2020.11.23:16:27:06.381: main Eth speed: 22.623 MH/s, shares: 18/0/0, time: 0:46
2020.11.23:16:27:06.381: main GPUs: 1: 0.000 MH/s (0) 2: 11.802 MH/s (11) 3: 10.821 MH/s (7)
2020.11.23:16:27:06.381: main Eth: Accepted shares 18 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:06.381: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:06.381: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:06.381: main Eth: Average speed (5 min): 22.618 MH/s
2020.11.23:16:27:06.381: main Eth: Effective speed: 25.73 MH/s; at pool: 25.73 MH/s
2020.11.23:16:27:06.381: main

...

2020.11.23:16:27:48.656: eths Eth: Received: {"id":6,"jsonrpc":"2.0","result":true}
2020.11.23:16:27:51.512: main
2020.11.23:16:27:51.512: main *** 0:47 *** 11/23 16:27 **************************************
2020.11.23:16:27:51.513: main Eth: Mining ETH on us1.ethermine.org:4444 for 0:47
2020.11.23:16:27:51.513: main Eth speed: 22.624 MH/s, shares: 19/0/0, time: 0:47
2020.11.23:16:27:51.513: main GPUs: 1: 0.000 MH/s (0) 2: 11.801 MH/s (12) 3: 10.823 MH/s (7)
2020.11.23:16:27:51.513: main Eth: Accepted shares 19 (0 stales), rejected shares 0 (0 stales)
2020.11.23:16:27:51.513: main Eth: Incorrect shares 0 (0.00%), est. stales percentage 0.00%
2020.11.23:16:27:51.513: main Eth: Maximum difficulty of found share: 56.2 GH (!)
2020.11.23:16:27:51.513: main Eth: Average speed (5 min): 22.608 MH/s
2020.11.23:16:27:51.513: main Eth: Effective speed: 26.73 MH/s; at pool: 26.73 MH/s
2020.11.23:16:27:51.513: main
2020.11.23:16:27:52.592: eths Eth: New job #aaa008e3 from us1.ethermine.org:4444; diff: 4000MH
2020.11.23:16:27:53.583: GPU1 GPU1: DAG 100%
2020.11.23:16:27:53.672: GPU1 GPU1: DAG generated in 2841.7 s (1.4 MB/s)
2020.11.23:16:27:53.673: GPU1 GPU1: Using Ethash OCL kernels (gfx1010; -clkernel 1)
2020.11.23:16:27:53.673: GPU1 GPU1: no -gt value specified, switching to auto-tune
2020.11.23:16:27:53.673: GPU1 GPU1: starting auto-tune process

v5.0e log (note the functional GPU1 and the much better hashrates for SPU2 and GPU3)
Code:
Eth: New job #169100e2 from us1.ethermine.org:4444; diff: 4000MH
Eth speed: 117.353 MH/s, shares: 5/0/0, time: 0:04
GPUs: 1: 57.140 MH/s (2) 2: 30.881 MH/s (2) 3: 29.332 MH/s (1)
GPU1: 57C 89% 130W, GPU2: 71C 100% 87W, GPU3: 61C 100% 86W
GPUs power: 303.0 W
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.0e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 23/07/2020, 18:13:18 UTC
Just reporting an issue I ran into on v5.1b with mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 20.04 (via both minerstatOS v1.5 and v1.6).  When I upgraded from PhoenixMiner v5.0e to v5.1b, I saw my RX 5700 hashrate drop to about 58% of normal, and the two RX 480s dropped to about 67% of normal hashrate.  Whether related to the miner or the OS, I cannot say, but I also saw the GPU memory clocks intermittently bouncing back to stock settings for 20 seconds at a time instead of locking in at my normal overclocks, and I would hear the fans adjust their throttles each time the clocks adjusted.

Rolling back to v5.0e followed by a reboot seems to have resolved these issues.  I have happily used a few versions of the PhoenixMiner for about four months on this mixed-gen rig without issue, so this was a bit of a surprise.  Unfortunately, my normal log file didn't have any suspicious messages or errors to report.
   This could be related to the OS and driver versions. We haven't tested on Ubuntu 20.04 yet (our Linux test rigs use Ubuntu 16.x and Ubuntu 18.x) and it is possible that the new AMD pro drivers for 20.04 are different that these for 18.04 (this is certainly true for 20.20-1098277, which is released only for 20.04 and is not supported by PhoenixMiner yet). We are going to build some rigs with 20.04 soon but this will only be reflected in the next release of PhoenixMiner.


Wow, thanks very much for the reply, @PhoenixMiner.  For clarification, this also occurred under Ubuntu 18.04.3 LTS (bionic).  The 18.04.3 build is on amdgpu-pro 19.50-967956 drivers.  For both builds (Ubuntu 18.04.3 and Ubuntu 20.04), rolling back to PhoenixMiner v5.0e resolved the issue.  Thanks very much for the heads-up that Ubuntu 20.04 is not supported, yet!  I'll keep investigating and let you know if I find anything else that might be useful. Smiley

Hey, there, PhoenixMiner - just wanted to report that I am still seeing this behavior for 5.1c, as well (on Ubuntu 18.04.3 / amdgpu-pro 19.50-967956).  Rolling back to v5.0e still fixes the issue.
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.0e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 20/07/2020, 08:55:28 UTC
Just reporting an issue I ran into on v5.1b with mixed-gen ETH mining on one XFX RX 5700 8GB + one XFX RX 480 8GB + one MSI RX 480 8GB on Ubuntu 20.04 (via both minerstatOS v1.5 and v1.6).  When I upgraded from PhoenixMiner v5.0e to v5.1b, I saw my RX 5700 hashrate drop to about 58% of normal, and the two RX 480s dropped to about 67% of normal hashrate.  Whether related to the miner or the OS, I cannot say, but I also saw the GPU memory clocks intermittently bouncing back to stock settings for 20 seconds at a time instead of locking in at my normal overclocks, and I would hear the fans adjust their throttles each time the clocks adjusted.

Rolling back to v5.0e followed by a reboot seems to have resolved these issues.  I have happily used a few versions of the PhoenixMiner for about four months on this mixed-gen rig without issue, so this was a bit of a surprise.  Unfortunately, my normal log file didn't have any suspicious messages or errors to report.
    This could be related to the OS and driver versions. We haven't tested on Ubuntu 20.04 yet (our Linux test rigs use Ubuntu 16.x and Ubuntu 18.x) and it is possible that the new AMD pro drivers for 20.04 are different that these for 18.04 (this is certainly true for 20.20-1098277, which is released only for 20.04 and is not supported by PhoenixMiner yet). We are going to build some rigs with 20.04 soon but this will only be reflected in the next release of PhoenixMiner.


Wow, thanks very much for the reply, @PhoenixMiner.  For clarification, this also occurred under Ubuntu 18.04.3 LTS (bionic).  The 18.04 build is on amdgpu-pro 19.50-967956 drivers.  For both builds (Ubuntu 18.04.3 and Ubuntu 20.04), rolling back to PhoenixMiner v5.0e resolved the issue.  Thanks very much for the heads-up that Ubuntu 20.04 is not supported, yet!  I'll keep investigating and let you know if I find anything else that might be useful. Smiley
Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.0e: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
BeefyBitcoinBoy
on 19/07/2020, 22:23:54 UTC
Just reporting an issue I ran into on v5.1b with mixed-gen ETH mining on one XFX RX 5700 + one XFX RX 480 + one MSI RX 480 on Ubuntu 20.20 (via both minerstat v1.5 and v1.6).  When I upgraded from v5.0e to v5.1b, I saw my RX 5700 hashrate drop to about 58% of normal, and the two RX 480s dropped to about 67% of normal hashrate.  Whether related to the miner or the OS, I cannot say, but I also saw the GPU memory clocks intermittently bouncing back to stock settings for 20 seconds at a time instead of locking in at my normal overclocks, and I would hear the fans adjust throttles each time the clocks adjusted.  Rolling back to v5.0e followed by a reboot seems to have resolved all of these issues.  I have happily used a few versions of the PhoenixMiner for about four months on this mixed-gen rig without issue, so this was a bit of a surprise.  Unfortunately, the normal log file didn't have any suspicious messages or errors to report.