February 17, 20215 yr Author 1 hour ago, mwhite22 said: im using trex miner and i mined overnight and i looked up the wallet address on ethermine and it shows ive never been seen and basically havent mined at all. any suggestions? Restart the container and check your log. When the container starts, it shows the wallet address and URL of the pool you are connecting to, make sure those are correct.
February 17, 20215 yr 17 minutes ago, PTRFRLL said: Restart the container and check your log. When the container starts, it shows the wallet address and URL of the pool you are connecting to, make sure those are correct. yes they are all correct.
February 17, 20215 yr 19 minutes ago, PTRFRLL said: Restart the container and check your log. When the container starts, it shows the wallet address and URL of the pool you are connecting to, make sure those are correct. Solved! using the wrong website thanks for your time
February 17, 20215 yr Anyone know how to add: --mt Memory tweak mode? The config in GUI is way different than the command line options.
February 18, 20215 yr I tried this trex docker on a new Nvidia 3070 card and it gave the following error: Can't start miner, Geforce RTX 3070 (CC 8.6) is not supported by CUDA v10 build, use T-Rex compiled with CUDA v11.1 or newer
February 18, 20215 yr Author 3 hours ago, jaybee said: I tried this trex docker on a new Nvidia 3070 card and it gave the following error: Can't start miner, Geforce RTX 3070 (CC 8.6) is not supported by CUDA v10 build, use T-Rex compiled with CUDA v11.1 or newer I believe this is a current limitation due to the Nvidia driver version installed by Unraid (at least for Unraid 6.8.3). When I run nvidia-smi I show driver version 440.59 and CUDA version 10.2. There is a t-rex version built for CUDA 11.1 but I can't use it until the Unraid Nvidia driver is updated.
February 18, 20215 yr If you used the linuxserver nvidia plugin (before it was pulled) then yes, you are on 440.59. If you use the prebuilt kernel files from here: you can update the 6.8.3 nvidia drivers to CUDA 11. (I'm on 6.8.3 and on driver 450.55 - CUDA 11.0) - I see its now on 455.45.01 Usual disclaimers apply on if you think its worth playing about - i did as I needed it further up to date for plex transcoding. Dave
February 18, 20215 yr Author 1 hour ago, Flubster said: If you used the linuxserver nvidia plugin (before it was pulled) then yes, you are on 440.59. If you use the prebuilt kernel files from here: you can update the 6.8.3 nvidia drivers to CUDA 11. (I'm on 6.8.3 and on driver 450.55 - CUDA 11.0) - I see its now on 455.45.01 Usual disclaimers apply on if you think its worth playing about - i did as I needed it further up to date for plex transcoding. Dave Thanks for the explanation. I should probably update my drivers.... I wonder how I can best support both versions of CUDA with one t-rex docker...
February 19, 20215 yr Well I simply downloaded the latest trex version that shows in CA listed and it claims on docker status to be running "latest" version. See below logs. Should I be trying to source a newer docker version of trex from elsewhere then? My unraid server is running version 6.9.0rc2 and nvidia-smi shows this: NVIDIA-SMI 455.45.01 Driver Version: 455.45.01 CUDA Version: 11.1 But when I start trex it shows: 20210218 23:58:10 T-Rex NVIDIA GPU miner v0.19.11 - [CUDA v10.0 | Linux]
February 19, 20215 yr Author 17 hours ago, jaybee said: Well I simply downloaded the latest trex version that shows in CA listed and it claims on docker status to be running "latest" version. See below logs. Should I be trying to source a newer docker version of trex from elsewhere then? My unraid server is running version 6.9.0rc2 and nvidia-smi shows this: NVIDIA-SMI 455.45.01 Driver Version: 455.45.01 CUDA Version: 11.1 But when I start trex it shows: 20210218 23:58:10 T-Rex NVIDIA GPU miner v0.19.11 - [CUDA v10.0 | Linux] Can you try updating the docker to pull the cuda11 tag like so: ptrfrll/nv-docker-trex:cuda11
February 20, 20215 yr On 2/19/2021 at 5:18 PM, PTRFRLL said: Can you try updating the docker to pull the cuda11 tag like so: ptrfrll/nv-docker-trex:cuda11 Thanks! Tried that and all working now. I take it there is no option to adjust clocks or power anyway? I find tht the mh/s for me is 52mh/s when mining ethereum on a 3070. Apparently my card should do 60mh/s. Is using it in this way via a docker pretty much the same as bare metal performance? I take it there would be no benefit of running this inside a Windows VM with the GPU passed through instead? I know this defeats the purpose of the docker but I'm just hypothesizing purely on performance hash rate. Nice work. Edited February 20, 20215 yr by jaybee
February 20, 20215 yr Author 2 hours ago, jaybee said: I take it there is no option to adjust clocks or power anyway? You can adjust the power limit using nvidia-smi. As for under/overclocking, the command line utility, nvidia-settings, throws an error when I try to run it, I believe its due to how Unraid runs headless. 3 hours ago, jaybee said: Is using it in this way via a docker pretty much the same as bare metal performance? I take it there would be no benefit of running this inside a Windows VM with the GPU passed through instead? If you wanted to maximize your hash rate, it would be better to pass it through to a VM as you could overclock the memory. I have a 3070 on a different, non-Unraid machine getting 61 Mh/s. The main reason for this Docker was so that you could continue to use the GPU in dockers like Plex for transcoding but also use it to mine at the same time. If you're not utilizing the GPU in other Dockers, the VM route is the way to go.
February 21, 20215 yr Yes I understand. I have not experimented with using plex on the same GPU at the same time as mining. I wonder if the 3070 would be handle a couple of streams and still mine at the same time. I guess I will have to do some testing.
February 22, 20215 yr On 2/20/2021 at 5:19 PM, jaybee said: Yes I understand. I have not experimented with using plex on the same GPU at the same time as mining. I wonder if the 3070 would be handle a couple of streams and still mine at the same time. I guess I will have to do some testing. My p2000 does it flawlessly. Mining doesn't touch the encode/decode at all. This docker is great for something like the p2000 just sitting there waiting for streams...or unmanic conversions. So your 3070 shouldn't even break a sweat. Only thing I wish for is like you said, adjust clocks. My 2070 would be great, but without under locking it gets too damn hot so...a VM it is. Be nice to use it for transcode and drop the p2000 out. Too bad unraid doesn't have amdgpu plugin. My rx580 runs cold no matter what I throw at it. Edited February 22, 20215 yr by letrain
February 22, 20215 yr 6 hours ago, letrain said: My p2000 does it flawlessly. Mining doesn't touch the encode/decode at all. This docker is great for something like the p2000 just sitting there waiting for streams...or unmanic conversions. So your 3070 shouldn't even break a sweat. Only thing I wish for is like you said, adjust clocks. My 2070 would be great, but without under locking it gets too damn hot so...a VM it is. Be nice to use it for transcode and drop the p2000 out. Too bad unraid doesn't have amdgpu plugin. My rx580 runs cold no matter what I throw at it. Interesting, on the contrary, I have an AMD RX 590 which is a toasty, loud beast in another PC I have. When mining it gets up to 80-85c on stock clocks. I understand that the 590 is actually somewhat different to the 580 despite that it seems they would be very similar. I believe there was an architecture change between them. It mines in the UK here at approximately £2.50 profit a day at the time of writing this. My 3070 when I have monitored it in the trex webgui during mining, never seems to go above 33% fan speed and a temp of 61c. This is running in my loft currently though which is cold. Perhaps I may try plex streams at the same time to see what happens.
February 25, 20215 yr I've got the nvidia driver working for Tdarr but it can't hash with trex miner not sure what the issue is it looks like it's maxing my gpu when the docker container is running but no hashrate is showing in the webgui.
February 25, 20215 yr 28 minutes ago, jimmyw said: I've got the nvidia driver working for Tdarr but it can't hash with trex miner not sure what the issue is it looks like it's maxing my gpu when the docker container is running but no hashrate is showing in the webgui. What GPU are you using and what algorithm for mining? Can you post your logs?
March 2, 20215 yr Author If you have not updated to Unraid 6.9.0 yet, the latest t-rex docker update will most likely not work for you. To fix, just add the cuda 10 docker tag detailed in the 1st post: ptrfrll/nv-docker-trex:cuda10 Edited March 2, 20215 yr by PTRFRLL Spelling
March 8, 20215 yr I've been getting errors any time I download anything since updating to Unraid 6.9. Any ideas on how I can fix this issue?
March 10, 20215 yr I am trying to get mining started I keep getting the error below: 20210310 01:19:20 Using protocol: stratum3. 20210310 01:19:20 Extranonce is set to: a9 20210310 01:19:20 Authorizing... 20210310 01:19:20 WARN: failed to stratum2-authorize on kp.unmineable.com:3333: { config -backup.json Edited March 10, 20215 yr by BTPBen
March 10, 20215 yr The T-Rex Docker and the Nvidia Driver Plugin have been working for weeks now and are all great. But other than controlling the power limit. I can't change any of the GPU clock speeds with nvidia-smi. It's just one GPU but would still be a 10% increase in hash rate. I am using one RTX 3090.
March 10, 20215 yr Author 14 hours ago, BTPBen said: I am trying to get mining started I keep getting the error below: 20210310 01:19:20 Using protocol: stratum3. 20210310 01:19:20 Extranonce is set to: a9 20210310 01:19:20 Authorizing... 20210310 01:19:20 WARN: failed to stratum2-authorize on kp.unmineable.com:3333: { config -backup.json 1.35 kB · 2 downloads I believe for Unmineable, your username needs to use this format: ASSET:Address.Worker, so using ADA as an example, you'd set your username to: ADA:D6vEw4k7FKmw99L82QgaG1nud9woBbDURw.BenStark
March 10, 20215 yr Author 12 hours ago, Masamoto said: The T-Rex Docker and the Nvidia Driver Plugin have been working for weeks now and are all great. But other than controlling the power limit. I can't change any of the GPU clock speeds with nvidia-smi. It's just one GPU but would still be a 10% increase in hash rate. I am using one RTX 3090. Unfortunately, that's a limitation of how the Nvidia drivers are integrated in Unraid. Normally, you could use the nvidia-settings CLI but that errors out as Unraid runs headless. You might try tweaking the memory-tweak flag for T-rex but I'm not sure how much that will help
March 11, 20215 yr 12 hours ago, PTRFRLL said: I believe for Unmineable, your username needs to use this format: ASSET:Address.Worker, so using ADA as an example, you'd set your username to: ADA:D6vEw4k7FKmw99L82QgaG1nud9woBbDURw.BenStark Thank you sir, that solved my issue.
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