KopiemTu 3.0 - ethash & equihash - NVIDIA USB linux distro

[jk_14]

Does this work with 750ti or 900 series cards?

yes
the process is quite easy:

Code:

root@kopiemtu:~#
root@kopiemtu:~# cd /opt/miners/
root@kopiemtu:/opt/miners# find . | grep ccminer_
./ccminer-1.8.2-tpruvot/ccminer_all
./ccminer-1.8.2-tpruvot/ccminer_61
./ccminer-1.8.2-tpruvot/ccminer_52
./ccminer-vert-1.5.80.1-vert/ccminer_all
./ccminer-vert-1.5.80.1-vert/ccminer_61
./ccminer-vert-1.5.80.1-vert/ccminer_52
./ccminer-vert-1.5.80.4-vert/ccminer_all
./ccminer-vert-1.5.80.4-vert/ccminer_61
./ccminer-vert-1.5.80.4-vert/ccminer_52
root@kopiemtu:/opt/miners#
root@kopiemtu:/opt/miners# cd ccminer-1.8.2-tpruvot/
root@kopiemtu:/opt/miners/ccminer-1.8.2-tpruvot# rm ccminer
root@kopiemtu:/opt/miners/ccminer-1.8.2-tpruvot# ln -s ccminer_all ccminer
root@kopiemtu:/opt/miners/ccminer-1.8.2-tpruvot# ls -l ccminer
lrwxrwxrwx 1 root root 11 Oct 27 05:40 ccminer -> ccminer_all
root@kopiemtu:/opt/miners/ccminer-1.8.2-tpruvot# cd ..
root@kopiemtu:/opt/miners#
root@kopiemtu:/opt/miners# cd ccminer-vert-1.5.80.1-vert/
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.1-vert# rm ccminer
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.1-vert# ln -s ccminer_all ccminer
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.1-vert# ls -l ccminer
lrwxrwxrwx 1 root root 11 Oct 27 05:41 ccminer -> ccminer_all
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.1-vert# cd ..
root@kopiemtu:/opt/miners#
root@kopiemtu:/opt/miners# cd ccminer-vert-1.5.80.4-vert/
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.4-vert# rm ccminer
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.4-vert# ln -s ccminer_all ccminer
root@kopiemtu:/opt/miners/ccminer-vert-1.5.80.4-vert# cd ..
root@kopiemtu:/opt/miners#

ccminer_all is general use version, which supports Compute_50 till Compute_62
hint: use Arrow-Up to repeat the same sequence of commands for every directory


I have several 750Ti still - working fine under 3.0, i.e. verified

EDIT: give us any feedback if it works

For some reason I thought at the time this worked with zcash. Is this the case?

Yes, it is. use these simple commads here:
https://bitcointalk.org/index.php?topic=1660023.msg16692994#msg16692994

(change 0.1.1 for last version)

[jk_14]

one hint for quick changing power limit for all rigs (from master rig):

Code:

mm "echo 130 > /root/powerlimit.conf"

that above - will adjust power at full hour, so if you don't want to wait, type yet:

Code:

mm "nvidia-smi -pl 130"

and verify if it works:

Code:

root@kopiemtu:~# mmnv
master:
| 28%   63C    P2   127W / 130W |     97MiB /  8113MiB |     99%      Default |
| 28%   63C    P2   125W / 130W |     97MiB /  8113MiB |     99%      Default |
| 28%   63C    P2   124W / 130W |     97MiB /  8113MiB |     99%      Default |
| 29%   63C    P2   117W / 130W |     97MiB /  8113MiB |     94%      Default |
w12:
| 29%   63C    P2   131W / 130W |     97MiB /  8113MiB |     99%      Default |
| 28%   62C    P2   131W / 130W |     97MiB /  8113MiB |     98%      Default |
| 27%   64C    P2   131W / 130W |     97MiB /  8113MiB |     96%      Default |
| 30%   64C    P2   131W / 130W |     97MiB /  8113MiB |     99%      Default |
w13:
| 27%   61C    P2   126W / 130W |     97MiB /  8113MiB |    100%      Default |
| 29%   62C    P2   130W / 130W |     97MiB /  8113MiB |     98%      Default |
| 29%   63C    P2   119W / 130W |     97MiB /  8113MiB |     98%      Default |
| 28%   63C    P2   130W / 130W |     97MiB /  8113MiB |     99%      Default |
w14:
| 29%   62C    P2   128W / 130W |     97MiB /  8113MiB |     99%      Default |
| 28%   62C    P2   128W / 130W |     97MiB /  8113MiB |     96%      Default |
| 29%   64C    P2   127W / 130W |     97MiB /  8113MiB |     99%      Default |
| 27%   64C    P2   129W / 130W |     97MiB /  8113MiB |     99%      Default |
w21:
| 30%   63C    P2   133W / 130W |     97MiB /  8113MiB |     97%      Default |
| 28%   62C    P2   131W / 130W |     97MiB /  8113MiB |     98%      Default |
| 26%   63C    P2   132W / 130W |     97MiB /  8113MiB |     97%      Default |
| 29%   64C    P2   131W / 130W |     97MiB /  8113MiB |     96%      Default |
w22:
| 30%   63C    P2   131W / 130W |     97MiB /  8113MiB |     99%      Default |
| 30%   64C    P2   130W / 130W |     97MiB /  8113MiB |     99%      Default |
| 25%   63C    P2   130W / 130W |     97MiB /  8113MiB |     96%      Default |
| 25%   63C    P2   128W / 130W |     97MiB /  8113MiB |     97%      Default |
w23:
| 32%   63C    P2   126W / 130W |     97MiB /  8113MiB |    100%      Default |
| 31%   63C    P2   131W / 130W |     97MiB /  8113MiB |     99%      Default |
| 27%   63C    P2   131W / 130W |     97MiB /  8113MiB |     99%      Default |
| 30%   65C    P2   128W / 130W |     97MiB /  8113MiB |     99%      Default |
w24:
| 29%   62C    P2   126W / 130W |     97MiB /  8113MiB |     99%      Default |
| 28%   62C    P2   132W / 130W |     97MiB /  8113MiB |     98%      Default |
| 26%   63C    P2   132W / 130W |     97MiB /  8113MiB |     98%      Default |
| 27%   63C    P2   131W / 130W |     97MiB /  8113MiB |     98%      Default |
---END---
root@kopiemtu:~#

[jk_14]

I made some research for best 16GB pendrive (at least for master rig, instead of SSD)
The irrevocable winner is:

"The SanDisk Extreme achieved a 4K random write speed of 2.1 MB/s which was over three times faster than the best of the rest"
http://usb.userbenchmark.com/SanDisk-Extreme-USB-30-16GB/Rating/1301

(available for me at ~12$ in discount offer)

I moved my master rig from some cheap pendrive to SanDisk Extreme above, and it works like a charm
for 12$ almost the same comfort like SSD

[jk_14]

ZCASH HOWTO:

Code:

cd /root; mine stop; monitor stop

wget http://mbl.cash/silentarmy.tgz
tar -xPf silentarmy.tgz
/opt/miners/silentarmy/silentarmy --use 0,1,2,3 -c stratum+tcp://us1-zcash.flypool.org:3333 -u t1gxfd218jLgVayKwRz3sHPiNfb322Yvp7j

[jk_14]

ZCASH HOWTO:

Code:

cd /root; mine stop; monitor stop

wget http://mbl.cash/silentarmy.tgz
tar -xPf silentarmy.tgz
/opt/miners/silentarmy/silentarmy --use 0,1,2,3 -c stratum+tcp://us1-zcash.flypool.org:3333 -u t1gxfd218jLgVayKwRz3sHPiNfb322Yvp7j

P.S.
You will need a robust CPU...

[induktor]

Hello JK_14

YOU ARE FAST!, you beat me to it  
i have, just now, working zcash in kopiemtu 2.0 mod 4 (only the one with 10% devfee, because the opencl silentarmy version destroy my tiny CPUs)

closed source with 10% dev fee gives me 46 Sol/s on one GTX 1070 at 90W TPL (30% CPU usage)
silentarmy with the input.cl separate file, gives me 30 Sol/s on one GTX 1070 at 90W TPL  (100% CPU usage)

what are your speeds? can you comment please?.

had to update python to version 3.5.2 to make it work (because 14.04, sure not necessary for kopiemtu 3.0)

but silentarmy version is too cpu hungry for my little AMD AM1 5350 quadcore low power CPU's  

upload a picture

That's my test rig (only one GPU).

[mo35]

2x1070 1x970 2x950 , ~90sol/s non OC , dualcore

comparing same setup with:
: win7 + latest drivers , nheqminer_v0.4b , sligtly OC , ~115-120 sol/s
: win10 + latest drivers , nheqminer_v0.4b , sligly OC , ~110-115 sol/s

[jk_14]

Hello JK_14

YOU ARE FAST!, you beat me to it  
i have, just now, working zcash in kopiemtu 2.0 mod 4 (only the one with 10% devfee, because the opencl silentarmy version destroy my tiny CPUs)

closed source with 10% dev fee gives me 46 Sol/s on one GTX 1070 at 90W TPL (30% CPU usage)
silentarmy with the input.cl separate file, gives me 30 Sol/s on one GTX 1070 at 90W TPL  (100% CPU usage)

what are your speeds? can you comment please?.

had to update python to version 3.5.2 to make it work (because 14.04, sure not necessary for kopiemtu 3.0)

but silentarmy version is too cpu hungry for my little AMD AM1 5350 quadcore low power CPU's  

one GPU:

Code:

root@kopiemtu:~/TEST/_silentarmy# ./silentarmy --use 0 -c stratum+tcp://us1-zcash.flypool.org:3333 -u t1cVviFvgJinQ4w3C2m2CfRxgP5DnHYaoFC
Connecting to us1-zcash.flypool.org:3333
Stratum server sent us the first job
Mining on 1 device
Total 0.0 sol/s [dev0 0.0] 0 shares
Total 43.0 sol/s [dev0 43.0] 1 share
Total 35.5 sol/s [dev0 35.5] 1 share
Total 30.3 sol/s [dev0 30.3] 1 share

four GPUs: up to 105 sol/s


I always use Supermicro X9SCM-F - due to IPMI.
and always some ~10$ LGA1155 celeron with TPD 35W (e.g. G1610T, G470 etc)
so I have exactly the same problem...

[dhan000]

KopiemTu 3.0  How to do it virtulabox...

[jk_14]

KopiemTu 3.0  How to do it virtulabox...

try to load kopiemtu-3.0.img like in normal ubuntu procedure for virtualbox

[jk_14]

and ETH/ETC HOWTO:

Code:

cd /root; mine stop; monitor stop

wget http://mbl.cash/claymore.tgz
tar -xPf claymore.tgz

/opt/miners/claymore-7.3/ethdcrminer64 -epool coinotron.com:3344 -ewal jk_14.w011 -epsw pass -esm 2 -mode 1 -allpools 1
or:
screen -dmS miner /opt/miners/claymore-7.3/ethdcrminer64 -epool coinotron.com:3344 -ewal jk_14.w011 -epsw pass -esm 2 -mode 1 -allpools 1

in single mode - there is no hashrate impact if you decrease power limit to 85W:

Code:

nvidia-smi -pl 85
echo 85 > /root/powerlimit.conf

P.S. monitoring support for zcash and ethereum - soon...

ZCASH HOWTO:

Code:

cd /root; mine stop; monitor stop

wget http://mbl.cash/silentarmy.tgz
tar -xPf silentarmy.tgz
/opt/miners/silentarmy/silentarmy --use 0,1,2,3 -c stratum+tcp://us1-zcash.flypool.org:3333 -u t1gxfd218jLgVayKwRz3sHPiNfb322Yvp7j

[jk_14]

KopiemTu 3.0  How to do it virtulabox...

Try:

Storage -> Add floppy controller
and load kopiemtu-3.0.img

https://www.youtube.com/watch?v=GpJUjElnb7I


(please give some info if it works)


EDIT: I have found yet:

"If that too doesn't work, use VBoxManage's convertfromraw command as follows:

VBoxManage convertfromraw --format VDI [filename].img [filename].vdi
Mount the VDI as a hard disk."

https://superuser.com/questions/554862/how-to-convert-img-to-usable-virtualbox-format/555170

[dhan000]

KopiemTu 3.0  How to do it virtulabox...

Try:

Storage -> Add floppy controller
and load kopiemtu-3.0.img

https://www.youtube.com/watch?v=GpJUjElnb7I


(please give some info if it works)


EDIT: I have found yet:

"If that too doesn't work, use VBoxManage's convertfromraw command as follows:

VBoxManage convertfromraw --format VDI [filename].img [filename].vdi
Mount the VDI as a hard disk."

https://superuser.com/questions/554862/how-to-convert-img-to-usable-virtualbox-format/555170

Thank you..
I've tried.
The media is failing to read.

I have tried the convert process before ...

[induktor]

hey JK_14
do you really have the miner under the table?, I can imagine the cards 90 degrees appart from each other and the mother and psu bolted to the top plate of the table upside down

I have to go back to make work ethereum on it, sorry, ZEC had keep me busy lately hehe.

i looked at that motherboard, the 9 version is not longer available (at least here) there is a 10 version but it costs 350 dollars!! ZOMG!, way too much for my blood, the remote management feature is fantastic but i prefer to keep 300 dollars and use what i use now AM1M-S2H Gigabyte, 50 dollars hehe. still, awesome motherboard, supermicro always makes top notch shit, too bad the price though

[cryptomined]

will you add support for 900 series?
thanks

[jk_14]

hey JK_14
do you really have the miner under the table?, I can imagine the cards 90 degrees appart from each other and the mother and psu bolted to the top plate of the table upside down

I have to go back to make work ethereum on it, sorry, ZEC had keep me busy lately hehe.

i looked at that motherboard, the 9 version is not longer available (at least here) there is a 10 version but it costs 350 dollars!! ZOMG!, way too much for my blood, the remote management feature is fantastic but i prefer to keep 300 dollars and use what i use now AM1M-S2H Gigabyte, 50 dollars hehe. still, awesome motherboard, supermicro always makes top notch shit, too bad the price though

haha, yes - under the table - that's really cheap, 5 dollars "frame"
to satisfy your curiosity - I will send you the whole image, soon

85$: X9SCM-F

there is no TTIP yet, so I buy used items in EU, at similar price
btw: that mobo was able to pull 3x 750Ti on plain risers without molex, with no problems

[jk_14]

will you add support for 900 series?
thanks

that should work, see that easy procedure inside:

https://bitcointalk.org/index.php?topic=520998.msg16695791#msg16695791


(at least: supports my 750Ti's)

[jk_14]

hey JK_14
do you really have the miner under the table?, I can imagine the cards 90 degrees appart from each other and the mother and psu bolted to the top plate of the table upside down

I have to go back to make work ethereum on it, sorry, ZEC had keep me busy lately hehe.

i looked at that motherboard, the 9 version is not longer available (at least here) there is a 10 version but it costs 350 dollars!! ZOMG!, way too much for my blood, the remote management feature is fantastic but i prefer to keep 300 dollars and use what i use now AM1M-S2H Gigabyte, 50 dollars hehe. still, awesome motherboard, supermicro always makes top notch shit, too bad the price though

haha, yes - under the table - that's really cheap, 5 dollars "frame"
to satisfy your curiosity - I will send you the whole image, soon

85$: X9SCM-F

there is no TTIP yet, so I buy used items in EU, at similar price
btw: that mobo was able to pull 3x 750Ti on plain risers without molex, with no problems

P.S.
and under the rain, snow...
https://bitcointalk.org/index.php?topic=1581221.msg15879953#msg15879953

[etang6000]

hey JK_14
do you really have the miner under the table?, I can imagine the cards 90 degrees appart from each other and the mother and psu bolted to the top plate of the table upside down

I have to go back to make work ethereum on it, sorry, ZEC had keep me busy lately hehe.

i looked at that motherboard, the 9 version is not longer available (at least here) there is a 10 version but it costs 350 dollars!! ZOMG!, way too much for my blood, the remote management feature is fantastic but i prefer to keep 300 dollars and use what i use now AM1M-S2H Gigabyte, 50 dollars hehe. still, awesome motherboard, supermicro always makes top notch shit, too bad the price though

haha, yes - under the table - that's really cheap, 5 dollars "frame"
to satisfy your curiosity - I will send you the whole image, soon

85$: X9SCM-F

there is no TTIP yet, so I buy used items in EU, at similar price
btw: that mobo was able to pull 3x 750Ti on plain risers without molex, with no problems

P.S.
and under the rain, snow...
https://bitcointalk.org/index.php?topic=1581221.msg15879953#msg15879953

I just got 6- 1050 ti's . I'm getting gpu cannot validate cpu . What causes this?

[jk_14]

I just got 6- 1050 ti's . I'm getting gpu cannot validate cpu . What causes this?

Try ccminer_61 (e.g. from /opt/miners/ccminer-vert-1.5.80.4-vert) and see if you have the same result