one hint for quick changing power limit for all rigs (from master rig): mm "echo 130 > /root/powerlimit.conf"
that above - will adjust power at full hour, so if you don't want to wait, type yet: and verify if it works: 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:~#
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Does this work with 750ti or 900 series cards?
yes the process is quite easy: 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) |
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silentarmy now only fow AMD, for NVidia use old kernel, it optimized to get near 30sols/s on GTX1070.
v0.2.0, GTX1070: Share accepted. [GPU 0] T=-1C A=-1% sols=23.467 [GPU 1] T=-1C A=-1% sols=22.067 [GPU 2] T=-1C A=-1% sols=23.317 [GPU 3] T=-1C A=-1% sols=21.517 GPU 0: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1 root@kopiemtu:~/TEST/zcashclient-0.2.0# nvidia-smi | grep % | 11% 55C P2 84W / 170W | 611MiB / 8113MiB | 94% Default | | 11% 55C P2 87W / 170W | 611MiB / 8113MiB | 95% Default | | 11% 55C P2 63W / 170W | 611MiB / 8113MiB | 90% Default | | 10% 54C P2 82W / 170W | 611MiB / 8113MiB | 96% Default | root@kopiemtu:~/TEST/zcashclient-0.2.0# |
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Getting 27 sols/s with GTX 1070 on new Nicehash miner with CUDA
Already found optimization for all card, GTX1070 benchmark shows 73.9ms kernel time, it's a 27sol/s. Today will be released.. but high CPU load is NVIdia OpenCL implementation problem, not a miner bug. I'll try fix it.. or go back to CUDA and Linux is much more resistant against high CPU load than Windows... |
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Anyone that has this running succesfully on Linux and is open to helping me get this running I will pay 0.15 BTC. I have GPU's being recognized buy im getting a Kernal error we could not figure out.
PM me if interested,
AMD or nVidia GPU's ? |
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Does this work with 750ti or 900 series cards?
yes the process is quite easy: 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 |
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The highest CPU usage with all the cards available on NV platforms caused system crash on win 81 x64 ...
Could you check your NV platform under KopiemTu 3.0 then - I'm very curious... |
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KopiemTu 3.0 image is ready-to-go with zcashgpuclient, just: boot, download zcash and run
so everyone with nVidia GPU problems may verify if there is also a problem under usb linux distro
(if problem is OS or HW related)
necessary commands: mine stop
monitor stop
wget https://www.dropbox.com/s/eu7m5fevxt0e2xh/zcashclient-0.1.1.zip
unzip zcashclient-0.1.1.zip
cd zcashclient-0.1.1/
./zcashgpuclient
that's all here you can download the image: https://bitcointalk.org/index.php?topic=520998soon I should prepare some patch, adding monitoring of zcash (and ethereum), then... |
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can you share your config? i have a problem running six gpu with the cpu hanging at 99%
sure: root@kopiemtu:~/TEST/zcashclient-0.1.1# cat config.txt
server = "coinsforall.io";
port = "6668";
# Your ZCASH payout address
address = "zthTb2ToG5kuAc11Ni6NxoYjoxQdEr2XvST7XEdLvmHG9k7kotEcwYCaAn1SH4zRdPoXn9kNeFm8CQok9SNtNgn8d9WcdTK";
# You can give this machine a custom name
# Computer name is used as default
# name = "worker_name";
# Platform:
# "amd": AMD GCN cards
# "nvidia": NVidia Maxwell cards
platform = "nvidia";
# GPU crash handling (properly untested feature):
# 0 - do nothing
# 1 - close miner application
# 2 - reboot system (need superuser rights)
onCrash = "0";
# - The following settings have one entry per GPU
# - If you have more than 4 just add more entries or leave it as is to use defaults
# - All entries must be separated by commas and set between double quotes
# 0 = don't use device
# 1 = use device
devices = ["1", "1", "1", "1"];
# work sizes
worksizes = ["256", "256", "256", "256"];
# threads
threads = ["8192", "8192", "8192", "8192"];
# -1 means don't change
corefreq = ["-1", "-1", "-1", "-1"];
memfreq = ["-1", "-1", "-1", "-1"];
powertune = ["-1", "-1", "-1", "-1"];
fanspeed = ["-1", "-1", "-1", "-1"];
root@kopiemtu:~/TEST/zcashclient-0.1.1#
KopiemTu 3.0 image is ready-to-go with zcashgpuclient, just: boot, download zcash and run so everyone with nVidia GPU problems may verify if there is also a problem under usb linux distro (if problem is OS or HW related) |
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20-23 sols on Gigabyte 1070 G1
it seems ok, but power usage is at 50%
what are your OC numbers?
same results: GPU 0 found share Share accepted. Work received: height=2369 diff=25916.523 latency=37ms [GPU 0] T=-1C A=-1% sols=21.824 [GPU 1] T=-1C A=-1% sols=21.580 [GPU 2] T=-1C A=-1% sols=21.857 [GPU 3] T=-1C A=-1% sols=20.580 (ST/INV/DUP): 17x 0ch(0/0/0) GPU 3 found share root@kopiemtu:~# nvidia-smi | grep % | 13% 57C P2 64W / 170W | 623MiB / 8113MiB | 99% Default | | 14% 57C P2 89W / 170W | 623MiB / 8113MiB | 94% Default | | 13% 56C P2 70W / 170W | 623MiB / 8113MiB | 93% Default | | 11% 56C P2 81W / 170W | 623MiB / 8113MiB | 95% Default | root@kopiemtu:~# seems to be a lot of place for nVidia improvements... |
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That's OK, GUI is not started by default, while is not necessary for mining, and you may even not notice that, if you have headless rig (...) systemctl enable lightdm.service
service lightdm start
P.S. of course if you want to play with OC, then GUI should be activated anyway even for headless rig, with teamviewer - for proper nvidia-settings operation. e.g.: http://www.phoronix.com/scan.php?px=MTY1OTM&page=news_item |
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Hello everyone, please spare some time to give some advice What is the best OS to control ETH mining farm with 20+ hosts? There are windows 7s installed on most of the PCs and it's hard to remotely control them, most problems come in when one of the host freezes. I use claymore's miner to mine ETH only. Claymore's monitoring software I installed on my home server which is connected to farm with VPN and I can monitor them when I'm at home, I also use python scripts that sends me e-mail and sms when something is wrong on site. At first everything seems to be fine, but I know I need a lot of work to do there. First I'm interested what would be the best OS to install on hosts and why? Also if there are any solutions to remotely reboot freezed host just like I can power them up with Wake On Lan packets (settings from bios are changed, the host PCs power up themselves whenever electricity goes down). I'm new to ETH mining so if these questions are obvious sorry for that, I need to somehow maintain that farm. AMD or nVidia ? |
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I don't know what happened, but mine boots straight to terminal and I can't get the GUI to work .
That's OK, GUI is not started by default, while is not necessary for mining, and you may even not notice that, if you have headless rig but if you have monitor connected, just log into text console (root/live) and type: or systemctl enable lightdm.service
service lightdm start
the first will start GUI one time, the second sequence will start and activate it permanently root@kopiemtu:~# cat README.txt
One-time graphical interface (as root):
service lightdm start
Permanent graphical interface (as root):
systemctl enable lightdm.service
------------
Quick setup:
------------
cd /etc/kopiemtu; ls -l
nano lbry.conf
...
mine switch|start|stop|status
monitor start|stop|status
tail -f /var/log/syslog
http://your_rig_IP/
=================================
Master setup, on SINGLE RIG ONLY!
=================================
nano /root/.master.conf
mv /root/.master.conf /root/master.conf
init 6
ssh-keygen -q -P "" -f /root/.ssh/id_rsa
scp /root/.ssh/id_rsa.pub localhost:/root/.ssh/authorized_keys
scp /root/.ssh/id_rsa.pub w12:/root/.ssh/authorized_keys
scp /root/.ssh/id_rsa.pub w21:/root/.ssh/authorized_keys
scp /root/.ssh/id_rsa.pub w22:/root/.ssh/authorized_keys
...
<until your last rig>
Verify your configuration:
mm uptime
mm "nvidia-smi | grep %"
mmnv
mmis
mmos
mmit
mmip
mmih
mmot
mmip
mm ssh
=================================
KopiemTu 3.0 is distributed under six-beers license. If you want to use it - you must send me six beers.
For simplicity - send 0.01 btc to my smartphone: 1JofTuhjgxuQAEtqyCdj7JNwzrZ1f7EXcg
(no doubt I will utilise it for six beers :)
Vertcoin: Vh9VgXbQN9DdcUJzt5mrxZYWHKpoNgemmJ
MobileCash: MBeBwseXEwVmPg8cvQrEFSCXVnL5q3n3LP
root@kopiemtu:~#
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Hi! I got 26 MH in ETH using kopiemtu 2.0 mod #4 @ 90W tdp (the lowest TDP possible on the 1070) haven't had the time to try again to make work kopiemtu 3.0 , will do this weekend. i used PPA but not all of the oh_pi (thanks for the data btw  ). jk_14 about automatic restart, i dunno if that is a good idea, i have completely disabled monitor on kopiemtu 2.0 mod #4 because does not work, and i don't have a freeze, or miner unload in weeks!, the only weird thing i got is that some of the cards forget the TPL setting and start using more power, reconfiguring TPL again (nvidia-smi -pl xx) solves it on the fly but still weird!, and it is always just one of the cards, and it happens after more than a week of operation, but again, more than a week!. now i remotely reboot the rigs once a week and i have 0 problems. GTX 1070, love at first sight!, best nvidia cards ever!. I observed the same process of using more power, so under old distro you can also create that two files: root@kopiemtu:~# cat powerlimit.conf
130
root@kopiemtu:~# cat /etc/cron.hourly/powerlimit
#!/bin/sh
DPL=`head -1 /root/powerlimit.conf`
/usr/bin/nvidia-smi -pl $DPL >/dev/null 2>&1
root@kopiemtu:~# chmod 755 /etc/cron.hourly/powerlimit
root@kopiemtu:~#
and that will adjust the power automatically. I'm not sure if situation with AMD is different now, but I remember how 6x750Ti rig was maintenance-free versus 3x Radeon 7950 rig. 100 days periods without a system restart were common for 750Ti. Fortunately, 1070 is equally good. |
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I will check by bashrc this weekend on that HDD, been busy (I know you all understand).
I am hoping I didn't compile it with double miner instead of dbundle cudaminer. Will check
I remember 27MH/s on my 1070 at ethminer under old distro. I made some tests with Claymore 7.2 miner. eth hashrate is 26MH/s there, and that is unchanged regardless of powerlimit, even with 85W eth+sia -> 26MH/s + 255MH/s using powerlimit 130W |
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I made some research for best 16GB pendrive (at least for master rig, instead of SSD) The irrevocable winner is: "The SanDisk Extreme achieved a 4K random write speed of 2.1 MB/s which was over three times faster than the best of the rest"http://usb.userbenchmark.com/SanDisk-Extreme-USB-30-16GB/Rating/1301(available for me at ~12$ in discount offer) |
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this ANN needs to be translated into some languages to get the attention of those non-english speaking traders and investors, we have some translator here in the forum, we made translation for a bounty, if in case you need one, i can do the Filipino translation.
thank you for your offer chinese translation could be interesting... yes mate if Chinese translation can be done it can attract more investors coming from their end and we know what impact Chinese community can bring to this project i don't see any problem with Chinese not to invest if they will see good potentials seeing that the coin still alive and the dev still making progress, hope a Chinese person will offer his service mate, good luck dev. thanks! actually, LBRY is quite similar to MBL in this area: it has 0.4 billion coins premined, prepared for some use case (so, MobileCash was first  ) and the use case is, where the race is placed |
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this ANN needs to be translated into some languages to get the attention of those non-english speaking traders and investors, we have some translator here in the forum, we made translation for a bounty, if in case you need one, i can do the Filipino translation.
thank you for your offer chinese translation could be interesting... |
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...Such route is equal to the only SMS method allowed in iOS.
hey jk_14, did you saw that iOS 10 has new possibilities for third-party apps? maybe a interesting idea for MBL. Hi, It seems there's nothing revolutionary in iOS 10, most interesting for me is: http://stackoverflow.com/questions/39529099/trying-to-send-sms-in-ios-10-is-sms-protocol-brokenEDIT: possibility to define the route for given message as SMS, not iMessage - is necessary now I'm not really sure that is still supported, in new iOS 10 gadgets... P.S. one interesting matter regarding MBL is pending now, but too early for description yet... |
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this distro will work on a 1050 ti?
there is no driver described on Nvidia site as supporting 1050ti yet, eventually - I will simply release version 3.0a, if current driver won't work with 1050 |
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