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

[ManuBBXX]

I tried -i 22, and it works better than -i 20, without any crash, even using the rig for other purposes the meantime (web browsing, etc )

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[crypto298]

Hi guys, I ma new to all of this and I have some questions. I saw voskcoin video and decided to try this.

First question, I downloaded the Nvidia package from his link, now there is new version of trex 0.15.6. How to update to new version ? Should i just copy my bat file to folder with unzip version 0.15.6 ?

Second advice on OC, i have gtx 1070, with msi afterburner i did oc to clock +150 , mem clock to +800 , power limit 75. According to hwinfo my gpu is taking ~170 W. My hash is 15 to 15.5 MH/s . Whats your advice on it ? I was reading that some people put mem clok to negative values, is this good aproach ?

Thanks

[dcmutt]

I get this error:

"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory
Warn: WATCHDOG:T-Rex does not exist anymore, restarting..

command line:
t-rex -a kawpow -o stratum+tcp://rvn.suprnova.cc:8888 -u name.name -p x -d 0 --fork-at kawpow:8888=2020-05-06T18:00:00
cuda10.0
1060GTX

tried to add -d 0 to the command line and nothing worked.

Can some1 help me please?
Thanks

It looks OK to me
try getting rid of the fork part

My line looks like this
t-rex -a kawpow -o stratum+tcp://us.rvn.minermore.com:4501 -u name.name -p x -d 0,1,2  -i 21,21,21

[Marvell2]

gminer is much faster on 20x nvidia cards

[crypto298]

How is with payments ? I receive small payment and then i mined 60 RVN and still didnt receive my coins, is it after 50 coins i should get it ?

[trexminer]

0.15.7
Bug fixes:
* (KAWPOW) "kawpow validation failed" rejects (especially on high intensity and low difficulty)
* Use %HOSTNAME%, %USER% environment variables in parameters or config file

[GamEth]

Any command to restart the miner once in a while ?

I mean closing it completely and starting it back automaticaly ?

I keep having these error and bad share sometimes that even the reconnect command is not solving.

[Metroid]

0.15.7
Bug fixes:
* (KAWPOW) "kawpow validation failed" rejects (especially on high intensity and low difficulty)
* Use %HOSTNAME%, %USER% environment variables in parameters or config file

t-rex does not work with nvidia new driver 451.48 on ravencoin, no sure about other coins.

[ManuBBXX]

0.15.7
Bug fixes:
* (KAWPOW) "kawpow validation failed" rejects (especially on high intensity and low difficulty)
* Use %HOSTNAME%, %USER% environment variables in parameters or config file

t-rex does not work with nvidia new driver 451.48 on ravencoin, no sure about other coins.

Same thing here, since the update to 451.418 drivers I got instant : initialize error, memory dump at starting.
Same thing with ccminer on ZCOIN

I think the problem could be related to this driver now in CUDA 11
For now, I'll try rollbacking to previous driver, and waiting for miners update to CUDA 11

[Metroid]

Same thing here, since the update to 451.418 drivers I got instant : initialize error, memory dump at starting.
Same thing with ccminer on ZCOIN

I think the problem could be related to this driver now in CUDA 11
For now, I'll try rollbacking to previous driver, and waiting for miners update to CUDA 11

In my case is a hobby, I always test new drivers,  i dont mine 24/7, so i kept the driver. Yeah, might be cuda related.

[tbearhere]

@trexminer. Is it possible to add a command to see in the cmd window the pool I'm mining at? Helps with knowing what pool I'm mining at for failover pool. thx 

[valbuena77]

how can i disable an specific GPU ?

[RelaxedCrypto]

how can i disable an specific GPU ?

at the end of you bat line put --devices 1 in this case only GPU 1 will mine

t-rex -a kawpow -o stratum+tcp://rvn.2miners.com:6060 -u RRbbmGHjTpuvJ86bFdUi1iZdT9qDcz71uT.TestWorker -p x --devices 1
pause

[RelaxedCrypto]

how can i disable an specific GPU ?

at the end of you bat line put --devices 1 in this case only GPU 1 will mine

t-rex -a kawpow -o stratum+tcp://rvn.2miners.com:6060 -u RRbbmGHjTpuvJ86bFdUi1iZdT9qDcz71uT.TestWorker -p x --devices 1
pause

and always put second pool in bat file just in case first one goes offline

t-rex -a kawpow -o stratum+tcp://rvn.2miners.com:6060 -u Walletaddress.WorkerName -p x -o stratum+tcp://eu.ravenminer.com:3838 -u Walletaddress.WorkerName -p x --devices 1
pause

[ruigomes21]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

[Buum]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

I had seen same problem 25.07.20.All my twelve rig showed this error. Changes pool and miners(T-Rex 15.8,Kawpowminer,NBMiner) don't help.
Interestingly 6GB cards work normal , but need disable 3GB cards on rig.Nowhere information for this problem(pools,miner guide,forums,official social network and programs ravencoin).
There was such an impression as if I alone faced this problem.But yours post shows me that I'm not the only one.
It is clear that the problem lies in the lack of RAM, despite the fact that this volume should be enough until next summer.Or this is another CUDA error

 

[ruigomes21]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

I had seen same problem 25.07.20.All my twelve rig showed this error. Changes pool and miners(T-Rex 15.8,Kawpowminer,NBMiner) don't help.
Interestingly 6GB cards work normal , but need disable 3GB cards on rig.Nowhere information for this problem(pools,miner guide,forums,official social network and programs ravencoin).
There was such an impression as if I alone faced this problem.But yours post shows me that I'm not the only one.
It is clear that the problem lies in the lack of RAM, despite the fact that this volume should be enough until next summer.Or this is another CUDA error

 

Yeah it was around that day mine stopped working, I asked in trex's discord channel and some1 said the 3gb stopped working... now idk what to mine since I kinda like RVN and gotta waste time researching another coin to mine and it's probably not as good as mining RVN

[tbearhere]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

I had seen same problem 25.07.20.All my twelve rig showed this error. Changes pool and miners(T-Rex 15.8,Kawpowminer,NBMiner) don't help.
Interestingly 6GB cards work normal , but need disable 3GB cards on rig.Nowhere information for this problem(pools,miner guide,forums,official social network and programs ravencoin).
There was such an impression as if I alone faced this problem.But yours post shows me that I'm not the only one.
It is clear that the problem lies in the lack of RAM, despite the fact that this volume should be enough until next summer.Or this is another CUDA error

 

Yeah it was around that day mine stopped working, I asked in trex's discord channel and some1 said the 3gb stopped working... now idk what to mine since I kinda like RVN and gotta waste time researching another coin to mine and it's probably not as good as mining RVN

Try Zano. 

[scryptr]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

I had seen same problem 25.07.20.All my twelve rig showed this error. Changes pool and miners(T-Rex 15.8,Kawpowminer,NBMiner) don't help.
Interestingly 6GB cards work normal , but need disable 3GB cards on rig.Nowhere information for this problem(pools,miner guide,forums,official social network and programs ravencoin).
There was such an impression as if I alone faced this problem.But yours post shows me that I'm not the only one.
It is clear that the problem lies in the lack of RAM, despite the fact that this volume should be enough until next summer.Or this is another CUDA error

Yeah it was around that day mine stopped working, I asked in trex's discord channel and some1 said the 3gb stopped working... now idk what to mine since I kinda like RVN and gotta waste time researching another coin to mine and it's probably not as good as mining RVN

PROGPOW IS BASED ON ETHEREUM ALGORITHM--

And so is KAWPoW.  Notice that in the remark within the error message "cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory", it states that KAWPoW is hashing on a DAG from "epoch 342".  The algorithm was developed to use all aspects of a GPU's compute capabilities as well as the GPU memory.  It is a really stressful and ASIC resistant algorithm.  Your 3GB card has no room in memory for the DAG.       --scryptr

[Buum]

Hello,
I'm getting this error:
"can't find nonce with device [ID=0, GPU=0], cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory"

I've been told GTX 1060 3gb can no longe mine RVN, is that true?
I got trex0.15.8 version cuda 10.0

Can some1 help me?

I had seen same problem 25.07.20.All my twelve rig showed this error. Changes pool and miners(T-Rex 15.8,Kawpowminer,NBMiner) don't help.
Interestingly 6GB cards work normal , but need disable 3GB cards on rig.Nowhere information for this problem(pools,miner guide,forums,official social network and programs ravencoin).
There was such an impression as if I alone faced this problem.But yours post shows me that I'm not the only one.
It is clear that the problem lies in the lack of RAM, despite the fact that this volume should be enough until next summer.Or this is another CUDA error

Yeah it was around that day mine stopped working, I asked in trex's discord channel and some1 said the 3gb stopped working... now idk what to mine since I kinda like RVN and gotta waste time researching another coin to mine and it's probably not as good as mining RVN

PROGPOW IS BASED ON ETHEREUM ALGORITHM--

And so is KAWPoW.  Notice that in the remark within the error message "cuda exception in [ProgPOW::ProgPOW::initEpoch, 342], out of memory", it states that KAWPoW is hashing on a DAG from "epoch 342".  The algorithm was developed to use all aspects of a GPU's compute capabilities as well as the GPU memory.  It is a really stressful and ASIC resistant algorithm.  Your 3GB card has no room in memory for the DAG.       --scryptr

GTX 1060 6GB,Win 10 64-bit ,TT-miner 5.0.1.Output video in system Intel hd 610.MSI shows 89mb loading gp memory in idle and 2569mb  on miner(3072-2569=503mb).So we have 503mb free video memory and why GTX 1063 can not creating DAG file.In the error shown miner concerning lack of memory there is no point.in this situation I am surprised by the lack of any information.If you look 25 June (GMT+3)7:00 p.m from to 3:00 a.m
 https://2miners.com/ru/rvn-network-hashrate we see drop in network power Ravencoin by about 20-25 percent respectively and Difficulty.Conclusion almost all or part 3gb card dropped.Two weeks no information.All this is a little disappointing.