T-Rex 0.26.8 ETHW, ETC (+dual mining) GPU miner

[Divinity666]

Please bring back KH\s for firo! In MH\s it's impossible to see the results when you tweak overclocking, cos difference may be just 10 or less kH\s

[miner29]

Please bring back KH\s for firo! In MH\s it's impossible to see the results when you tweak overclocking, cos difference may be just 10 or less kH\s

Until they do just multiple the W x the Efficiency listed to get it in Khs since its given.

So for GPU#1 on your list its 194w x 21.9 = 4248.6Khs

[Divinity666]

No, efficiency is not properly calculated - that's one problem. Second power consumption is not avg. over time, but current. Actual 2h avg. power consumption for gpu1 is 198.34wt according to HWinfo. So best(and only) way is to go to http://192.168.0.101:3333/summary. There hashrate(minute or instant) is what it is supposed to bee: ~4205kh/s

[miner29]

No, efficiency is not properly calculated - that's one problem. Second power consumption is not avg. over time, but current. Actual 2h avg. power consumption for gpu1 is 198.34wt according to HWinfo. So best(and only) way is to go to http://192.168.0.101:3333/summary. There hashrate(minute or instant) is what it is supposed to bee: ~4205kh/s

Doesnt matter a tuning improvement would still be reflected regardless of which data set you use…which was your actual request.
But you dont seem to understand that or that Internal network links are internal.

Enjoy chasing that windmill Mr. Quixote.

[Divinity666]

I didnt post that link for you or anyone to actualy use it, I meant to say that only there more precise hashrate can be seen now.

[andrew115200]

trexminer
Hello.
When you add support to monitor hash, temp... using claymore ethman ?
Thanks.

[DGBfanster]

I don't understand why but version 21.5 is giving me a lot of rejects and GPU crashes mining ETH. I went back to 21.4

I haven't tried 21.6 but I'm not willing to right now.

[lowbander801]

i noticed a little more stability on the rigs...
the temperature drop also helped
time will tell

[borghi100]

Good morning, I would like two requests, 1st I would like to implement the option to decide the time the card will be applied in the sequential command --gpu-init-mode, 2nd implement a time counter and share the dev free, currently I walk suspicious of the % charged by the miner, I took a log and calculated, by time and share, the value was greater than 1%. version used 0.21.6

[FomoMiner]

...2nd implement a time counter and share the dev free, currently I walk suspicious of the % charged by the miner, I took a log and calculated, by time and share, the value was greater than 1%. version used 0.21.6

I second this proposition. Would be more transparent if we can have more clarity about the dev fee mechanism. I've never tracked it but if what said the prvious commentator is confirmed something has to be done. hope T-rex dev will do something to prove his good faith about this matter

[icelebi89]

Hello. I'm trying to mine Raven with octopus algorithm, but i'm having errors like "invalid stoll argument" or "failed to ethproxy-subscribe on stratum". Especially first one more often.
I'm seeing 64-65 mh/s with my RTX 3070 TI in this algorithm but it does not give any shares at all. Just idling.
Is it possible to use octopus algorithm for RVN with Tirex?

[nik-qz]

hello your miner is not running on leafpool.com

Code:

20210818 15:04:24.306[830562.239] T-Rex NVIDIA GPU miner v0.21.6  -  [Windows]
20210818 15:04:24.307[830562.239] r.3ea03a096378
20210818 15:04:24.307[830562.239] 
20210818 15:04:24.312[830562.244] NVIDIA Driver v471.11
20210818 15:04:24.312[830562.244] CUDA devices available: 1
20210818 15:04:24.312[830562.245] 
20210818 15:04:24.312[830562.245] WARN: DevFee 2% (autolykos2)
20210818 15:04:24.312[830562.245] 
20210818 15:04:24.312[830562.245] URL : stratum+ssl://ergo-eu.leafpool.com:2288
20210818 15:04:24.312[830562.245] USER: ***
20210818 15:04:24.312[830562.245] PASS: x
20210818 15:04:24.313[830562.245] WRK : nikqz
20210818 15:04:24.313[830562.245] 
20210818 15:04:24.313[830562.245] WARN: Temperature limit is activated. Limit is set to 65C.
20210818 15:04:24.313[830562.245] 
20210818 15:04:24.313[830562.245] WARN: Built-in watchdog has been disabled!
20210818 15:04:24.315[830562.248] mtype [00.01.00]: [0], mem 0 (15)
20210818 15:04:24.316[830562.249] mmaker[00.01.00]: [0], mem 10 (10)
20210818 15:04:24.316[830562.249] Starting on: ergo-eu.leafpool.com:2288
20210818 15:04:24.317[830562.249] [submit_work_thread] start
20210818 15:04:24.317[830562.249] [get_stratum_work_thread] start
20210818 15:04:24.317[830562.249] [asio_thread_func] start
20210818 15:04:24.332[830562.265] Connecting to: ergo-eu.leafpool.com:2288, ip: 155.94.210.149
20210818 15:04:24.381[830562.313] ApiServer: HTTP server started on 127.0.0.1:4067
20210818 15:04:24.383[830562.316] ---------------------------------------------------
20210818 15:04:24.384[830562.316] For control navigate to: http://127.0.0.1:4067/trex
20210818 15:04:24.384[830562.316] ---------------------------------------------------
20210818 15:04:24.384[830562.316] ApiServer: Telnet server started on 127.0.0.1:4068
20210818 15:04:24.506[830562.438] -OUT-> {"id":1,"method":"mining.subscribe","params":["t-rex/0.21.6"]}
20210818 15:04:24.557[830562.489] <-IN-47-0 {"id":1,"error":null,"result":[null,"d725",6]}
20210818 15:04:24.557[830562.489] Extranonce is set to: d725
20210818 15:04:24.557[830562.489] -OUT-> {"id":3,"method":"mining.authorize","params":["***","x"],"worker":"nikqz"}
20210818 15:04:24.557[830562.489] Authorizing...
20210818 15:04:24.575[830562.508] mclock=800MHz for [0]
20210818 15:04:24.581[830562.513] pl=62% for [0]
20210818 15:04:24.581[830562.514] GPU #0(000100): Palit NVIDIA GeForce RTX 3080 Ti, intensity 25, auto-fan (memory) 80C, mclock 800MHz, pl 62%
20210818 15:04:24.607[830562.540] <-IN-36-0 {"id":3,"error":null,"result":true}
20210818 15:04:24.608[830562.540] Authorized successfully.
20210818 15:04:24.608[830562.540] -OUT-> {"id":2,"method":"mining.extranonce.subscribe","params":[]}
20210818 15:04:24.608[830562.540] ergo-eu.leafpool.com:2288 asks job  for block 0
20210818 15:04:24.657[830562.589] <-IN-58-215 {"id":null,"method":"mining.set_difficulty","params":[1]}
20210818 15:04:24.657[830562.590] ergo-eu.leafpool.com:2288 asks job  for block 0
20210818 15:04:24.658[830562.590] <-IN-215-0 {"id":null,"method":"mining.notify","params":["bbf",557159,"a26c024b7bba1ec2fcd48c5b1873301ae3b0c78ebe0835fd2852cce68db07494","","",2,"26959535291011309493156476344723991336010898738574164086137773096960","",true]}
20210818 15:04:24.658[830562.590] GOT NEW WORK job_id=bbf, old: job_id=
20210818 15:04:24.658[830562.590] autolykos2 block: 557159, diff: 4.29 G
20210818 15:04:24.658[830562.590] WARN: New iteration find nonces for device [ID=0, GPU #0]: job_id=bbf
20210818 15:04:24.661[830562.594] GPU #0: allocated memory for the dataset, memory left: 8.84 GB
20210818 15:04:24.707[830562.639] <-IN-59-0 {"id":2,"result":false,"error":[20,"Not supported.",null]}
20210818 15:04:24.708[830562.640] ergo-eu.leafpool.com:2288 asks job bbf for block 557159
20210818 15:04:25.884[830563.816] GPU #0: dataset generated for block 557159 [time: 1223 ms]
20210818 15:04:34.317[830572.249] GPU #0: auto-fan activated, target memory temperature 80C, [0% - 60%]
20210818 15:04:34.318[830572.251] auto-fan for [0]: memory temperature: 70C, target: 80C, delta: -15.0%
20210818 15:04:34.323[830572.256] fan=42% for [0]
20210818 15:04:37.887[830575.819] WARN: GPU #0: result for 0xd725cf0636e45835 does not validate on CPU!
20210818 15:04:37.888[830575.820] [INVL] 0/1 - share validation failed ... GPU #0
20210818 15:04:44.324[830582.257] auto-fan for [0]: memory temperature: 68C, target: 80C, delta: -13.6%
20210818 15:04:44.326[830582.258] fan=43% for [0]
20210818 15:04:54.332[830592.264] auto-fan for [0]: memory temperature: 74C, target: 80C, delta: 7.2%
20210818 15:04:54.333[830592.265] fan=60% for [0]
20210818 15:04:57.785[830595.718] WARN: GPU #0: result for 0xd725cf0720b04de0 does not validate on CPU!
20210818 15:04:57.786[830595.718] [INVL] 0/2 - share validation failed ... GPU #0
20210818 15:05:04.338[830602.270] auto-fan for [0]: memory temperature: 74C, target: 80C, delta: -4.8%
20210818 15:05:04.339[830602.271] fan=55% for [0]
20210818 15:05:14.344[830612.276] auto-fan for [0]: memory temperature: 76C, target: 80C, delta: 0.8%
20210818 15:05:14.345[830612.278] fan=56% for [0]
20210818 15:05:18.104[830616.036] WARN: GPU #0: result for 0xd725cf0859b7e904 does not validate on CPU!
20210818 15:05:18.104[830616.037] [INVL] 0/3 - share validation failed ... GPU #0
20210818 15:05:20.657[830618.589] WARN: GPU #0: result for 0xd725cf0881a1cf70 does not validate on CPU!
20210818 15:05:20.658[830618.590] [INVL] 0/4 - share validation failed ... GPU #0
20210818 15:05:24.348[830622.280] auto-fan for [0]: memory temperature: 76C, target: 80C, delta: -3.2%
20210818 15:05:24.349[830622.282] fan=53% for [0]

-------20210818 15:05:25.111[830623.044] --------
Mining at ergo-eu.leafpool.com:2288, diff: 4.29 G
GPU #0: Palit NVIDIA RTX 3080 Ti - 225.39 MH/s, [T:56/76C, P:211W, F:56%, E:1.09MH/W], 0/4 R:0% I:100%
Shares/min: 0
Uptime: 1 min | Algo: autolykos2 | T-Rex v0.21.6

20210818 15:05:25.511[830623.443] WARN: GPU #0: result for 0xd725cf08ccd05a06 does not validate on CPU!
20210818 15:05:25.511[830623.444] [INVL] 0/5 - share validation failed ... GPU #0
20210818 15:05:27.067[830624.999] WARN: GPU #0: result for 0xd725cf08e65c4418 does not validate on CPU!
20210818 15:05:27.068[830625.000] [INVL] 0/6 - share validation failed ... GPU #0
20210818 15:05:34.353[830632.285] auto-fan for [0]: memory temperature: 76C, target: 80C, delta: -3.2%
20210818 15:05:34.354[830632.287] fan=50% for [0]
20210818 15:05:43.280[830641.212] WARN: shutdown t-rex, got Ctrl+C from console

[trexminer]

Good morning, I would like two requests, 1st I would like to implement the option to decide the time the card will be applied in the sequential command --gpu-init-mode, 2nd implement a time counter and share the dev free, currently I walk suspicious of the % charged by the miner, I took a log and calculated, by time and share, the value was greater than 1%. version used 0.21.6

Hi.

implement the option to decide the time the card will be applied in the sequential command --gpu-init-mode

Could you clarify what you mean by that?

suspicious of the % charged by the miner, I took a log and calculated, by time and share, the value was greater than 1%

It can only be greater than 1% for the first dev fee session (this is done so that people don't abuse it by restarting the miner every N minutes to avoid mining dev fee). Please share the log file where there are at least two dev fee sessions and we'll have a look. I'm pretty sure "dev fee time / miner uptime" is going to be 1%, this was tested extensively and has been working without issues since 2018.

[trexminer]

Hello. I'm trying to mine Raven with octopus algorithm, but i'm having errors like "invalid stoll argument" or "failed to ethproxy-subscribe on stratum". Especially first one more often.
I'm seeing 64-65 mh/s with my RTX 3070 TI in this algorithm but it does not give any shares at all. Just idling.
Is it possible to use octopus algorithm for RVN with Tirex?

Hi. No, mining RVN is only possible using kawpow algorithm. Octopus is used by CFX.

[trexminer]

hello your miner is not running on leafpool.com

Hi. Apparently it's the share validation functionality that's broken, we'll look into it. Remove "--validate-shares" parameter and try again, it should be mining just fine.

[borghi100]

I wish it was possible to put an argument to decide what time the next card will start.

Example: --gpu-init-mode 60, it would be for GPU 1 to start 60 seconds after GPU 0 and so on.

It would help in my region not to pay an energy tariff when the miner is initiated by the high demand requested in the network. With the non-peak because they would start separately, in the current one it still generates the tariff.

About DEV FREE, I'll get another log and check again, if I find any discrepancies I'll post it here for you to look at too, thanks for the clarification.

[rme30]

Does the --validate-shares command not work when mining ERGO? It doesn't show the difficulty of the submitted shares while on ERGO like it does on ETH.

[dedizonesv2]

Does the --validate-shares command not work when mining ERGO? It doesn't show the difficulty of the submitted shares while on ERGO like it does on ETH.

no juste intensity work

[trexminer]

Does the --validate-shares command not work when mining ERGO? It doesn't show the difficulty of the submitted shares while on ERGO like it does on ETH.

It doesn't. We'll fix it in the next version.

[usafmike76]

Can someone help me figure out the configuration to get T-Rex to run with the json file?  like can someone provide their start up and just remove your wallet ect?  I've been trying for awhile and not getting anywhere.  I want to be able to make changes in the api and have it save to my config.