[ANN] sph-sgminer: multi-coin multi-algorithm GPU miner | added MaruCoin

[siross]

getting around 1.3 Mh/s on overclocked R9 270,  seem about right?  (1050clock/1400mem)

Hello, can you help me? or anyone else.. I have a R9 270, and I want to mine darkcoins, but I only receive HW error and "share is above target"..

thanks in advanced..

[badman74]

getting around 1.3 Mh/s on overclocked R9 270,  seem about right?  (1050clock/1400mem)

Hello, can you help me? or anyone else.. I have a R9 270, and I want to mine darkcoins, but I only receive HW error and "share is above target"..

thanks in advanced..

are using -k darkcoin

[siross]

getting around 1.3 Mh/s on overclocked R9 270,  seem about right?  (1050clock/1400mem)

Hello, can you help me? or anyone else.. I have a R9 270, and I want to mine darkcoins, but I only receive HW error and "share is above target"..

thanks in advanced..

are using -k darkcoin

yes.. but nothing..

[badman74]

getting around 1.3 Mh/s on overclocked R9 270,  seem about right?  (1050clock/1400mem)

Hello, can you help me? or anyone else.. I have a R9 270, and I want to mine darkcoins, but I only receive HW error and "share is above target"..

thanks in advanced..

are using -k darkcoin

yes.. but nothing..

gonna need more info then....

[siross]

getting around 1.3 Mh/s on overclocked R9 270,  seem about right?  (1050clock/1400mem)

Hello, can you help me? or anyone else.. I have a R9 270, and I want to mine darkcoins, but I only receive HW error and "share is above target"..

thanks in advanced..

are using -k darkcoin

yes.. but nothing..

gonna need more info then....

I was putting the fraking k in another place.. thank you thank you.. I have a doubt, mi card only give 450khash, but the pool says I'm giving 1200khash.. it is that normal? I dont want to burn the card, but it doesn't the temp up..

[ItchyIrish]

So I'm new to all this, I'm trying to get it working for linux, do I just install the latest version of scminer and then what? If anyone could explain this like I'm 5 (smarter side of 5, closer to 6 years old) that would be amazing. 

[boubou]

I still need advice for R9 290. My cards looses 9% hashrate after 10 minutes on 2 rigs.
If it did not, please tell me what system you use and I gave it a test (bamt1.2, 1.3, 1.5...)
If you have some ideas or some tests I could do, you're welcome too.

[pallas]

I still need advice for R9 290. My cards looses 9% hashrate after 10 minutes on 2 rigs.
If it did not, please tell me what system you use and I gave it a test (bamt1.2, 1.3, 1.5...)
If you have some ideas or some tests I could do, you're welcome too.

you said you are on linux... did you try this tool:

http://epixoip.github.io/od6config/

did wonders to my 290, it can stabilize the clock to where I want it.

[boubou]

I'll give it a try. By the way can you tell me wich excact Linux version you used with your 290?

Should I do a git clone ./autogen.sh  ./configure  make?
It said download and extract...

Once I got that installed, I launched it using od6config --list for example, no funky move of chmod of any sort? (I'm a total noob in Linux)

[pallas]

I'll give it a try. By the way can you tell me wich excact Linux version you used with your 290?

Should I do a git clone ./autogen.sh  ./configure  make?
It said download and extract...

Once I got that installed, I launched it using od6config --list for example, no funky move of chmod of any sort? (I'm a total noob in Linux)

I'm on ubuntu 13.10.
It doesn't seem to need superuser privileges.
I did autogen configure make and run it from there without issues.
Maybe:

sudo aticonfig --od-enable --adapter=all

before.

[uartasic]

OP you are a champ.

i procured a "salvaged" 6870 from a flea market and can now use the sgminer to get some DRK.

i did however get the zlib1.dll error but i promptly copied that from the cgminer 3.7.2 and we were friends again.

i did however for some reason had to leave out the whole PROCCES GPU ALLOCATED 100 etc etc text in my batch file. it wouldnt work with it.

it works now, i am getting shares/coins however am curiously been tweaking the work (W) value from 128 to 256. it has cranked my khs from 8-900khs to almost 3mh/s...interesting. i have kept intensity to 18.

i am running windows 7.

ua.

[boubou]

Here is the fun part:

I have3 R9 290 in 2 different rig that always loos 0.2 MHs after 10 minutes, no matter what overclocking I gave to them.

BUT: the cards looses their MHS at the exact same second...I tried several reboot and look at my screen during a few minutes: It's stable for a while, then after a few minutes, at the exact same seconds, my 2 cards loose 0.2Mhs.

[pallas]

Here is the fun part:

I have3 R9 290 in 2 different rig that always loos 0.2 MHs after 10 minutes, no matter what overclocking I gave to them.

BUT: the cards looses their MHS at the exact same second...I tried several reboot and look at my screen during a few minutes: It's stable for a while, then after a few minutes, at the exact same seconds, my 2 cards loose 0.2Mhs.

Are they connected to the same pool? Try two different ones and see if you still have the contemporaneity.

[boubou]

I can connect 2 cards in the same rig to 2 different pools?
The contemporaneity is for the 2 cards in the same rig, not the third one.

The third card (in a different rig) is pluggued with a 7950 that remain stable.

[pallas]

I can connect 2 cards in the same rig to 2 different pools?
The contemporaneity is for the 2 cards in the same rig, not the third one.

The third card (in a different rig) is pluggued with a 7950 that remain stable.

I thought they where half in a rig and half in the other.
Well, actually you could run two instances of cgminer selecting the devices:

--device|-d <arg>   Select device to use, one value, range and/or comma separated (e.g. 0-2,4) default: all

[boubou]

I tried this:


screen -dmS sgminer /opt/miners/sgminer -d 1 -I 18 -k darkcoin -o stratum+tcp://drk.coinmine.pl:6090 -u erz  -p er
screen -dmS sgminer /opt/miners/sgminer -d 0 -k darkcoin -o stratum+tcp://pool.darkcoin.io:3333 -u er -p er

But it does not work
Anyway, I don't think it is the pool since my other cards did not suffer any drops and I have the same drop on various pools.

[boubou]

I don't know if it's related, but often when I coldreboot, on the next reboot my XORG processus take 100% cpu and I have to reboot another time to be abble to launch the miner.

[ol92]

Here is the fun part:

I have3 R9 290 in 2 different rig that always loos 0.2 MHs after 10 minutes, no matter what overclocking I gave to them.

BUT: the cards looses their MHS at the exact same second...I tried several reboot and look at my screen during a few minutes: It's stable for a while, then after a few minutes, at the exact same seconds, my 2 cards loose 0.2Mhs.

the same for me on windows for one R9 290 (I have two of them) for groestl algo  using sph miner (no problem in qubit algo).
I need to reboot to recover the hash speed.

[siross]

Hello.. I have a r9 270 card, and I want to know if someone have a nice config to use it to the max..

i'm using:

set GPU_MAX_ALLOC_PERCENT=100
set GPU_USE_SYNC_OBJECTS=1
sgminer -o stratum+tcp://pool.darkcoin.io:3333 -u ----- -p --- -k darkcoin -I 19 --gpu-engine 1040 --gpu-memclock 1500

but my card is not giving all she can.. please someone have a better config?

[boubou]

Here is the fun part:

I have3 R9 290 in 2 different rig that always loos 0.2 MHs after 10 minutes, no matter what overclocking I gave to them.

BUT: the cards looses their MHS at the exact same second...I tried several reboot and look at my screen during a few minutes: It's stable for a while, then after a few minutes, at the exact same seconds, my 2 cards loose 0.2Mhs.

the same for me on windows for one R9 290 (I have two of them) for groestl algo  using sph miner (no problem in qubit algo).
I need to reboot to recover the hash speed.

hum, may be there is another miner?