[ETHEREUM] [POOL] https://ETH.suprnova.cc 0% fee, 20 % BONUS per Block ! // - page 20.

Amazing

newbie

Activity: 13

Merit: 0

JuanHungLo this about the jumpers is awesome and very helpful!

Does anyone have experiencing controlling / restarting rigs remotely? Anyone have experience with https://www.nagios.org/ or http://www.zabbix.com/ ?

mikesheadroom

member

Activity: 72

Merit: 10

Quote from: mikesheadroom on February 04, 2016, 07:52:48 AM

Quote from: melloyellow on February 03, 2016, 07:11:49 PM

Do you have ethminer on the same computer as your proxy?

Yes, that is correct.

Any more info on how to properly configure Sammy's proxy to run with ethminer on the same machine?
Thanks for any assistance!

Dr_Victor

sr. member

Activity: 954

Merit: 250

What is the problem, guy? Pool have not paid for a few hours?

JuanHungLo

hero member

Activity: 935

Merit: 1001

I don't always drink...

Quote from: Amazing on February 08, 2016, 06:48:24 PM

Thanks JuanHungLo very much for this response ! Cool

Quote

One of the Extreme 4 boards required jumpers to get it to recognize the 4th GPU.

Im not sure what exactly you mean by 'jumpers' though. Is this where you have the wires in this yellow thing in the second photo?

Yeah, man, I probably should have included this handy link:

http://www.gobitgo.com/articles/1001/How-To-Correctly-Use-and-Install-PCI-E-Riser-Cables/

It will work just hang in there.

Amazing

newbie

Activity: 13

Merit: 0

Thanks JuanHungLo very much for this response ! Cool

Quote

One of the Extreme 4 boards required jumpers to get it to recognize the 4th GPU.

Im not sure what exactly you mean by 'jumpers' though. Is this where you have the wires in this yellow thing in the second photo?

JuanHungLo

hero member

Activity: 935

Merit: 1001

I don't always drink...

Quote from: Amazing on February 07, 2016, 10:42:27 PM

I want to give big big thanks to Ocminer and all the other helpful users on this forum.

I am wondering what motherboards people are using to build their rigs with, and how many gpus you are running off of one board. I have an issue with an ASRock 970 Extreme 4 board where I can't get more than 3 opencl units recognized.

Code:

eth --list-devices

always returns 3 devices regardless of how I rearrange the cards. Huh

This is the brand I chose as well. I have 4 of the Extreme 3 boards and 2 of the Extreme 4 boards. One of the Extreme 4 boards required jumpers to get it to recognize the 4th GPU. Don't ask me why, I have no idea. All I know is that it worked. Why the other MB didn't need I have no idea.

Also, the order that you put the cards in matters.

For each card I recommend a full shut down and reboot before inserting the next card.

The PCI slot second from the left is GPU 0. Do it first.
Next is the PCI slot immediately to it's left.
Then do the far right one.
Finally the one to it's immediate left.

I never could get the 5th slot to work for me, but frankly I just gave up.

restless

legendary

Activity: 1151

Merit: 1001

Tried connecting via dwarfpool proxy - adding
POOL_HOST = "eth-apac.suprnova.cc"
POOL_PORT = 5000

Result: lots of errors in log file and no connection :/, telnet cant connect on port 5000 - is there a site problem with DP proxy port or I should look at my net connection?

Amazing

newbie

Activity: 13

Merit: 0

I want to give big big thanks to Ocminer and all the other helpful users on this forum.

I am wondering what motherboards people are using to build their rigs with, and how many gpus you are running off of one board. I have an issue with an ASRock 970 Extreme 4 board where I can't get more than 3 opencl units recognized.

Code:

eth --list-devices

always returns 3 devices regardless of how I rearrange the cards. Huh

ocminer

legendary

Activity: 2688

Merit: 1240

Quote from: Amazing on February 07, 2016, 03:05:47 PM

This is the Suprnova Thread, not Dwarfpool

But you simply need to delete the DAG files, it will get auto recreated

Oops lol. I will connect to Suprnova then. Have 100 Mh/s I want to move off of Ethpool.

So, I would delete all the files in the .ethash directory? I have four 'full-R23-*****' files in there
[/quote]

correct, just delete those dag files

Amazing

newbie

Activity: 13

Merit: 0

Quote

This is the Suprnova Thread, not Dwarfpool

But you simply need to delete the DAG files, it will get auto recreated

Oops lol. I will connect to Suprnova then. Have 100 Mh/s I want to move off of Ethpool.

So, I would delete all the files in the .ethash directory? I have four 'full-R23-*****' files in there

ocminer

legendary

Activity: 2688

Merit: 1240

Quote from: Amazing on February 07, 2016, 01:31:23 PM

Does anyone know how to re-generate the DAG file? I think this maybe my problem. I have geth running, and its up-to-date with the latest block. My proxy seems to be working fine, connected to the stratum pool at eth-.eu.dwarfpool.com:8008, but when I start ethminer I am getting this error:

Code:

[OPENCL]:Using device: Pitcairn(OpenCL 1.2 AMD-APP (1800.11))
terminate called after throwing an instance of 'boost::exception_detail::clone_impl'
  what():  std::exception
Aborted (core dumped)

I have tried starting like this:

Code:

ethminer --farm-recheck 200 -G -F http://127.0.0.1:8080/

, both with an without --farm-recheck.

Does anyone know how to fix this failure?

This is the Suprnova Thread, not Dwarfpool

But you simply need to delete the DAG files, it will get auto recreated

Amazing

newbie

Activity: 13

Merit: 0

Does anyone know how to re-generate the DAG file? I think this maybe my problem. I have geth running, and its up-to-date with the latest block. My proxy seems to be working fine, connected to the stratum pool at eth-.eu.dwarfpool.com:8008, but when I start ethminer I am getting this error:

Code:

[OPENCL]:Using device: Pitcairn(OpenCL 1.2 AMD-APP (1800.11))
terminate called after throwing an instance of 'boost::exception_detail::clone_impl'
  what():  std::exception
Aborted (core dumped)

I have tried starting like this:

Code:

ethminer --farm-recheck 200 -G -F http://127.0.0.1:8080/

, both with an without --farm-recheck.

Does anyone know how to fix this failure?

Pansyfaust

full member

Activity: 212

Merit: 100

Seems like the pool is reporting my hashrate as a bit less than my actual hashrate on my machine--I'm getting 90Mhs, yet the pool graph is showing my average is around 80Mhs? I am running the proxy and mining on the port 80 pool?

Anyone else seeing a small discrepancy in hashrate on the site?

DanWalker

hero member

Activity: 1960

Merit: 547

Vave.com - Crypto Casino

Quote from: ocminer on February 06, 2016, 01:33:43 AM

I have added a low diff port as some miners were requesting one for setups less than 50mh/s:

http://eth-us.suprnova.cc:3001/suprnova.1/25

Slow miners should now also get shares for every block, even if they're flying by really fast
[/quote Oh, your such a nice guy ,. And awesome pool operator

ocminer

legendary

Activity: 2688

Merit: 1240

I have added a low diff port as some miners were requesting one for setups less than 50mh/s:

http://eth-us.suprnova.cc:3001/suprnova.1/25

Slow miners should now also get shares for every block, even if they're flying by really fast

JuanHungLo

hero member

Activity: 935

Merit: 1001

I don't always drink...

Quote from: Amazing on February 04, 2016, 08:27:34 PM

Quote

Your host should be

HOST = "0.0.0.0" (if miners and proxy are on the same network)

and delete the farm recheck stuff

ethminer -G -F http://Your.Local.IP.AddressOfProxy:8080/RigName

if ethminer is on the same computer as the proxy then use 127.0.0.1

Your main pool is the same as your backup pool too. Give ocminer some love

Thanks both Ocminer and melloyellow for your responses. I will try using this info and switch pools this weekend when I get back to my rigs. I will show some more love then too!

One other question related to a previous post about multiple gpus. Will running ethminer once start all the gpus on a machine? Or do I need to run a terminal of ethminer for every card that I have? Also do I need to be running either eth or geth as well? Or does that not matter if I am using a proxy? Finally, does anyone have experience using AMD and Nvidia cards on the same machine? I have the Opencl drivers for AMD installed and I added a Nvidia card but it (obviously) isn't detected in opencl. Thanks.

For OpenCl, ethminer will run all GPU's it finds unless you limit the number with the "-t n" command where n is the number of GPU's you want to run. You CANNOT however select which GPU's. In order to troubleshoot a bad GPU I had to physically remove each PCI extension cable...bummer. Wish it had the "device command" like sgminer.

You do not have to run a terminal of ethminer for every card. You only need to run geth on the machine to serve as a node for your wallet.

I have not tried it, but I do believe you can run separate instances of OpenCL and Nvidia as long as they have distinct DAG files, obviously in different terminals.

Amazing

newbie

Activity: 13

Merit: 0

Quote

Your host should be

HOST = "0.0.0.0" (if miners and proxy are on the same network)

and delete the farm recheck stuff

ethminer -G -F http://Your.Local.IP.AddressOfProxy:8080/RigName

if ethminer is on the same computer as the proxy then use 127.0.0.1

Your main pool is the same as your backup pool too. Give ocminer some love

Thanks both Ocminer and melloyellow for your responses. I will try using this info and switch pools this weekend when I get back to my rigs. I will show some more love then too!

One other question related to a previous post about multiple gpus. Will running ethminer once start all the gpus on a machine? Or do I need to run a terminal of ethminer for every card that I have? Also do I need to be running either eth or geth as well? Or does that not matter if I am using a proxy? Finally, does anyone have experience using AMD and Nvidia cards on the same machine? I have the Opencl drivers for AMD installed and I added a Nvidia card but it (obviously) isn't detected in opencl. Thanks.

mikesheadroom

member

Activity: 72

Merit: 10

Quote from: melloyellow on February 03, 2016, 07:11:49 PM

Do you have ethminer on the same computer as your proxy?

Yes, that is correct.

JuanHungLo

hero member

Activity: 935

Merit: 1001

I don't always drink...

Quote from: melloyellow on February 04, 2016, 01:48:11 AM

Quote from: JuanHungLo on February 03, 2016, 10:45:33 PM

As far as I know, I am not using a proxy. Like the batch file states this rig is dialing straight into suprnova. What I am looking for is a command similar to when sgminer uses the command device = 0, 2, 3.

I was actually answering mikesheadroom's question.

I use an older version of genoil's ethminer from this thread https://forum.ethereum.org/discussion/2227/cuda-miner/p1 I have to use -t If I have 6 cards and use -t 5 then the last card will not start, but you don't get to choose which one it is. He may have implemented that in a later version, I'm not sure. You'll probably have better luck asking in that thread. Even though it's called cuda miner it still supports opencl

edit: try --opencl-device 1 from here, https://forum.ethereum.org/discussion/comment/18069/#Comment_18069

Thanks!

melloyellow

full member

Activity: 176

Merit: 100

Quote from: JuanHungLo on February 03, 2016, 10:45:33 PM

As far as I know, I am not using a proxy. Like the batch file states this rig is dialing straight into suprnova. What I am looking for is a command similar to when sgminer uses the command device = 0, 2, 3.

I was actually answering mikesheadroom's question.

I use an older version of genoil's ethminer from this thread https://forum.ethereum.org/discussion/2227/cuda-miner/p1 I have to use -t If I have 6 cards and use -t 5 then the last card will not start, but you don't get to choose which one it is. He may have implemented that in a later version, I'm not sure. You'll probably have better luck asking in that thread. Even though it's called cuda miner it still supports opencl

edit: try --opencl-device 1 from here, https://forum.ethereum.org/discussion/comment/18069/#Comment_18069

Topic: [ETHEREUM] [POOL] https://ETH.suprnova.cc 0% fee, 20 % BONUS per Block ! // - page 20. (Read 99491 times)