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

[cirlama]

gtx1070 +500mem, +150core, 65%Power win10 latest driver -i 21: lyra2z  2.4 MH/s vs 2.0 with coolminer
gtx1080ti +400mem, +80core, 65%Power win10 latest driver -i 22: lyra2z  4.45 MH/s vs 3.9 with coolminer,

in phi2/lux, hashrate slightly lower than enemy 1.12

Does memory oc actually increase speed of Lyra2z / phi2 ? My understanding was only core clock was necessary for these algorithms.

the OC are the settings I keep in most algos because the cards are always stable with them (core OC gives less voltage at same speed, mem OC is "free" so why not)
I vary the max power (and keep it lower in summer days...)
I would probably reach higher core OC without mem OC, but that's marginal only I think

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[Mr.Spider703]

very cool miner, i like it

[thefix]

Newest version has been reported to work with Elitehash pools (http://gin.elitehash.net). Haven't tried this personally but I'm the pool operator.

Every share submitted by it still causes a JSON parse error, but mining works normally.

Code:

strat.mining.stratum.proxy.network.StratumConnection - JSON-RPC Parsing error with line: com.fasterxml.jackson.databind.JsonMappingException: No content to map due to end-of-input

Mining works, but it seems not to be registered by the pool even after a few hours, went back to ccminer and it works like a charm.

I think we might've fixed the issue with elitehash.net pool in the latest version. Could you try it? I've updated the download links in the first post (v0.4b).

Looks like that did the trick, thanks for the updates and the fix.

[therteen]

Please add -r option like in original ccminer.

[principino1984]

Could you please add the -b option for API usage?

thanks

[iTiamo]

3100 KH/s @ 130 W for my 1070 Ti's

65% PL,
+200 core,
-500 mem

[davidsuswanto]

how to add this miner to hiveos?

[HashAuger]

I've been trying out the new Windows version and it has a lot of potential. However, it is currently difficult to get data out of the miner. Could you add a parameter to allow the user to provide a custom name for the log file that the miner is already generating?  Also, it would be great if the standard output could be redirected to another process.  Currently, the miner writes its output to the screen in such a way that redirection does not work. Thanks for considering these suggestions.

[HaloGenius]

how to add this miner to hiveos?

already done

[marcos5872]

Hello miner on windows only do this:

https://prnt.sc/k40s32

Any help?

[zorvalth]

how to add this miner to hiveos?

already done

Can you clarify?

[trexminer]

Hello miner on windows only do this:

https://prnt.sc/k40s32

Any help?

It'll take a while to find a share when difficulty is 128. Just wait longer, up to 10 mins I believe.

[HaloGenius]

how to add this miner to hiveos?

already done

Can you clarify?

I'm put link to HiveOS RU telegram channel for test.
Today will be available from official download place

[HaloGenius]

Please don't forget add option for log file. Current release create log file at same directory from which they run and create it always ... We need managing process

[Multipulty2018]

Very hot for me, forced to stay on coolminer

[trexminer]

Very hot for me, forced to stay on coolminer

You can try reducing you power limit and see if it performs well enough.

[Frankie001]

good job op, previously i got 7.8 mhs on all 5 cards on lyra2z, now it's +10 mhs, my 3x 1070 = 2.4 mhs each and my 2x 1060 6gb = 1.5mhs each, it's nowhere near what the amd's can do but it's better than the others i have tested on windows 7

[artful]

version 0.4c linux.  logging not working:

./t-rex -a lyra2z -o stratum+tcp://gin-eu1.elitehash.net:1 -u USER.CPx000000011 -d 2 >> log.txt

file log.txt not created and not write logs

[cmexonat]

Tested v.0.4c on win10 x64 and had a lot of warnings:
"WARNING: result for caaabd756 does not validate on CPU!"
I tested it with 2 x 1080ti evga ftw3 (one of 'em DT) and gave me around 3944 + 3413 MH/s (+150/-400/PL90)
AngryPool gave me about 6.3-6.6 MH/s out of 7.37 MH/s and 6.2%-6.7% rejected shares.

[HaloGenius]

version 0.4c linux.  logging not working:

./t-rex -a lyra2z -o stratum+tcp://gin-eu1.elitehash.net:1 -u USER.CPx000000011 -d 2 >> log.txt

file log.txt not created and not write logs

1. use tee (for example  ./t-rex -a lyra2z -o stratum+tcp://gin-eu1.elitehash.net:1 -u USER.CPx000000011 -d 2 $@ 2>&1 | tee /path/to/your/log/file.log
2. as i wrote earlier miner create file t-rex.log anyway at dir where it running