Topic: PhoenixMiner 6.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux) - page 235. (Read 784857 times)

I had this issue before where the main GPU0 (one in the x16 3.0 slot) would run into issues while the other GPUs always worked. This was with Claymore however but I think your reason might be similar.

After much investigating I discovered that if you have a GPU inside the main slot, it requires SLIGHTLY more power than any of the other GPUs. Usually it runs on PCI 3.0 instead of PCI 2.0 as the other 1x slot. So since it requires more power and all your GPUs are undervolted the same, the rest will hash fine but that one will crash from time to time.

My advice, just up the voltage a little and see if the problem goes away.

Could be any number of things, bad card, bad riser, bad monitor connection. Try ruling those out one by one and see if you can get GPU 1 to hash.

Hi PM devs,

GPU 1 is not hashing from version 5.0 to 5.1

8 * XFX RX580 OC, Win 7 Pro  , 8GB RAM

Config is the following
default

MSI AB settings:
CV: +0
PL: 70
CC: 1150
MC: 2045
           

Driver version: 18.3.4

2020.10.02:06:21:50.064: main Eth speed: 209.765 MH/s, shares: 5/0/0, time: 0:01
2020.10.02:06:21:50.064: main GPUs: 1: 0.922 MH/s (0) 2: 30.010 MH/s (2) 3: 29.380 MH/s (1) 4: 30.025 MH/s (0) 5: 30.038 MH/s (1) 6: 29.923 MH/s (1) 7: 30.025 MH/s (0) 8: 29.442 MH/s (0)
 

How to switch ETH to ETC?
i could mine ETH but not etc. i use PhoenixMiner 5.1c.

Any solution ?


Thanks

Conserning ETC, real question is does PhoenixMiner and pools plan to implement ECIP 1099?

Hello,

Currently i am using PhoenixMiner, to mine eth/etc on nicehash.

I got blindsided because of the DAG today, i could mine ETH but not etc because of the DAG, i was using PhoenixMiner 4.9c.

I updated to 5.1c and now everything works fine.

I did some benchmarks and found out that PhoenixMiner 5.1c can mine ETC until 23/NOV/2020 and ETH until 19/JAN/2021 (EPOCH: 388). From 389 onwards it crashes.

Will i have to update phoenix miner again (if there is a new version) on 23/NOV/2020 to continue mining ETC on nicehash?

Also can you add the max epoch until you can mine Ethereum in the Readme please?

Thank you!

Yeah now it's running fine, my mobo has 6 PCI-E and I installed an adapter multiple card (PCIe 1 to 4 PCI-Express). It seems this adapter was not well connected and a reseat resolved.

This adapter:
https://www.amazon.com/XT-XINTE-PCI-express-External-Adapter-Multiplier/dp/B07CWPWDF8/ref=sr_1_4?dchild=1&keywords=pcie+usb+risers+multiplier&qid=1601388848&sr=8-4



Thanks for the answer

Anybody has played with overclocking settings using MSAB and provided by PM? I'm interesting in GTX1070. Can I use the same parameters from MSAB in PM overcrocking congif or they will be other ones?

After rollback to PM5.0e I still have error 999. So looks like something with hardware. May be I should update overclocking values.

hello have same issue and then my www browsers stop workin ping work but Chrome : Error 104 (net::ERR_CONNECTION_FAILED) nothing help only reboot

any ideas ?

Driver version in that case does not matter. PM5.0e works stable. Just for experiment I installed the lastest driver. Mining speed was decreased.

these are much cheaper at amazon. 1 two pack is 8.99
https://www.amazon.com/gp/product/B074NNZYW4/ref=ppx_yo_dt_b_asin_image_o02_s00?ie=UTF8&psc=1

please remove old drivers and update to latest at https://www.nvidia.com/en-us/geforce/drivers/
at time of writing the current version is  456.38 - Release Date: Thu Sep 17, 2020

mixed GPUs is not the issue. make sure you have malloc variables set, have enough virtual ram, and configured the cards properly. overdriventool is recommended

Hi PM devs,

Beginning from PM5.1c I have regular errors with code 999.

6 * ROG STRIX-GTX1070-O8G-GAMING, Win 7 Home Extended, 8GB RAM

Config is the following
-nvidia
-cdm 2
-cdmport 3333
-cdmpass xxxxxxx
-minRigSpeed 180
-rmode 2
-tstop 70
-tstart 40
-logsmaxsize 0
-nvf 2
-hstats 2

MSI AB settings:
      CV: +0
               #1      #2     #3     #4      #5     #6
      PL:   88%   88%   86%   88%   88%   90%
      CC: +102  +102  +102  +102  +102  +102
      MC: +550  +550  +460  +550  +540  +550
      ---------------------------------------
      1020w (870w PM), 186.5xMh

Driver version: 390.77

Config was not changed, drivers were not changed. Any ideas?

2020.09.26:13:53:41.484: GPU6 CUDA error in CudaProgram.cu:456 : unknown error (999)
2020.09.26:13:53:41.484: gps6 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.484: gps2 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.484: GPU2 CUDA error in CudaProgram.cu:318 : unknown error (999)
2020.09.26:13:53:41.485: gps3 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.485: gps1 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.485: GPU1 CUDA error in CudaProgram.cu:318 : unknown error (999)
2020.09.26:13:53:41.485: GPU3 CUDA error in CudaProgram.cu:318 : unknown error (999)
2020.09.26:13:53:41.485: gps4 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.485: gps5 CUDA error in CudaProgram.cu:258 : unknown error (999)
2020.09.26:13:53:41.485: GPU4 CUDA error in CudaProgram.cu:456 : unknown error (999)
2020.09.26:13:53:41.485: GPU5 CUDA error in CudaProgram.cu:456 : unknown error (999)
2020.09.26:13:53:41.493: GPU2 GPU2 search error: unknown error
2020.09.26:13:53:41.493: GPU6 GPU6 search error: unknown error
2020.09.26:13:53:41.493: GPU1 GPU1 search error: unknown error
2020.09.26:13:53:41.493: GPU3 GPU3 search error: unknown error
2020.09.26:13:53:41.493: GPU4 GPU4 search error: unknown error
2020.09.26:13:53:41.493: GPU5 GPU5 search error: unknown error
2020.09.26:13:53:41.507: wdog Fatal error detected. Restarting.
2020.09.26:13:53:43.949: eths Eth: Received: {"jsonrpc":"2.0","id":0,"result":["0x2cb9408d393282b9801f12470f28bd380e9ec2ff1c7fa5fd1190a9cacec54077","0x8ae454df8790ee9925f11cd620843de9a12356ab60c67e1d8a8c85a5555b85d8","0x000000006df37f675ef6eadf5ab9a2072d44268d97df837e6748956e5c6c2116"]}
2020.09.26:13:53:43.949: eths Eth: New job #2cb9408d from eth-eu1.nanopool.org:9999; diff: 10000MH
2020.09.26:13:53:44.248: main Eth speed: 0.000 MH/s, shares: 472/0/0, time: 7:19
2020.09.26:13:53:44.248: main GPUs: 1: 0.000 MH/s (75) 2: 0.000 MH/s (75) 3: 0.000 MH/s (73) 4: 0.000 MH/s (73) 5: 0.000 MH/s (85) 6: 0.000 MH/s (91)

I have one launch file for 5600XT (with voltage and memory speed + voltage) and another one for RX570 that I control with AMDmemorytweak.

I'm having trouble getting 5.1c to work with rx5600xt mixed with polaris 4xx-5xx is there something I'm doing won't says can't create buffer for the navi card makes no sense to me I know Phoenix miner says it works with 5700 cards but does it not work with 5600xt or is it because my rig is a mix of polaris and Navi?

you may try checking out amd memory tweak thread. it may give you some ideas?

yes I do. should be no problem. I have polaris vega and pascal (and 5700 too actually) in same rigs. works fine. also I always set my volts for AMD independently of miner apps

Thanks for the Google link. None of those results talk about memory underclocking

I've already modded bios with RBE and MPT. But i have no info on tunning the MPT frequency tab (Memory DPMs)