Guys what do you use to mine Monacoin(MONA) ccminer or cgminer ?
And which pool do you use?
tp ccminer, suprnova pool,1080ti 62mhs trupvot miner ? which version ? the newest cuda9 one ? trupvot 2.2.1 and 2.2.2 works well for me. yes, I build the latest codes with cuda9 on ubuntu. |
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Guys what do you use to mine Monacoin(MONA) ccminer or cgminer ?
And which pool do you use?
tp ccminer, suprnova pool,1080ti 62mhs |
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Is ccminer 2.2.2 as fast as the ccminer mod listed in the official LUX website?
I have tested and not much difference actually. the last commit of ccmier-PHI1612 says "Speed increase of about 25%", not sure if ccminer2.2.2 has merged the change. I'm compiling ccmier-PHI1612. EDIT: I checked the codes, ccminer2.2.2 contains the latest changes from ccmier-PHI1612, so using ccminer2.2.2 is fine. |
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Is ccminer 2.2.2 as fast as the ccminer mod listed in the official LUX website?
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Is there a linux command line wallet? Cannot install the GUI wallet on my server.
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Hello everyone.
I've started using ping at first, just because it was the simplest and fastest solution, until I do the JSON validation. You're right, the program thinks computers are offline only when it reads "Host Unreachable" and I will fix it to work better.
I've decided to not make a webserver, because to use it I still need to log in VNC server (If I'm not connected to the local network). That's way I've made the remote control from Telegram. Now I can control and inspect my machines very easy. I will upload the updates until end of the week after I made the telegram bot more convenient to use.
I've rewrited the codes using node js, looking forward your update  telegram is blocked in my country, I use a cloud server, RPi reports farm status to the server, server sends email to me if there are Some rigs were resetted. |
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depends on the memory type, 1060 3gb with samsung memory can reach 24mh/s @75watts.
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looks Great, I'll try the mac version on e3 1231to see if it is profitable.
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the coins are pretty small so expect profitability to stabilize around average profitability...its kinda sad to be honest. Heres hoping to see a new ZCash some day with a new algo  I mined and hold 20k SIGT, but it is going to die. So I think holding small coin is risky, now I exchange BSD to BTC daily. |
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I found out that this relay  work with this code: RESET RIG #!/bin/bash
# RESET RIG
GPIO_RESET=23
gpio -g mode $GPIO_RESET out
sleep 2
# Resetea el equipo
gpio -g write $GPIO_RESET 0 ----> HERE IS THE CHANGE
sleep 1 # Lo mantengo pulsado 1 segundo
gpio -g write $GPIO_RESET 1 ----> HERE IS THE CHANGE
exit
POWER ON/OFF RIG #!/bin/bash
GPIO_POWER=24
gpio -g mode $GPIO_POWER out
sleep 2
# Enciende o apaga el equipo segun su estado previo
gpio -g write $GPIO_POWER 0 ----> HERE IS THE CHANGE
sleep 1 # Lo mantengo activado 1 segundo
gpio -g write $GPIO_POWER 1 ----> HERE IS THE CHANGE
exit
And this one wich looks pretty the same  works with this code: RESET RIG #!/bin/bash
GPIO_RESET=23
gpio -g mode $GPIO_RESET out
sleep 2
# Resetea el equipo
gpio -g write $GPIO_RESET 1 ----> HERE IS THE CHANGE
sleep 1 # Lo mantengo pulsado 1 segundo
gpio -g write $GPIO_RESET 0 ----> HERE IS THE CHANGE
exit
POWER ON/OFF RIG #!/bin/bash
GPIO_POWER=24
gpio -g mode $GPIO_POWER out
sleep 2
# Enciende o apaga el equipo segun su estado previo
gpio -g write $GPIO_POWER 1 ----> HERE IS THE CHANGE
sleep 1 # Lo mantengo activado 1 segundo
gpio -g write $GPIO_POWER 0 ----> HERE IS THE CHANGE
exit
Hope it helps. what are you using to detect when it freezes?
1.ping 2.check hashrate from pool, if hashrate is low, it is freezenn. 3.run nvidia-smi via ssh, if it exits with error code, the rig is unhealthy, reset it. Hi! I sat up Raspberry Pi and relay, but I can only manually power on/off my rigs. The program from here: https://bitcointalk.org/index.php?topic=1933467 works, but sometimes when miner hangs, rig accepts ping and RPi doesn't reset it. Can you share your program here? And can RPi and nvOC be sat up to work together like SRR?
SRR_SERIAL="000055"
__SRR_SLOT="1"Sorry I wasn't clear enough, your code is exactly what I mean to reset "manually", I'm using it. But we need code to work automatically and together with nvOC and it's scripts, like SRR Ok, I got it, I think. The thing is the raspi must accept commands to reset/power on/off from Nvoc. If that is right then: 1. A variable is needed to hold the raspi's ip (in 1bash?) 2. Guess a variable is needed to choose raspi or srr (in 1bash?) 3. Send command from nvoc to fire up the reset script in raspi (same conditions as in srr) Example to send commands from a local linux box to a remote one (executing in the remote one): ssh -o LogLevel=quiet -p $PORT root@$REMOTE_IP 'if [[ -f /tmp/file.csv ]]; then /bin/rm --interactive=never /tmp/file.csv \ && echo "OK: /tmp/file.csv has been deleted in remote system"; else echo "OK: /tmp/files.csv missing in remote system";fi' | tee -a $LOG_FILE This is a very good option but a certificate id needed, so I don't think is the best solution from the user is point of view becouse it needs to install the certificate manually in the raspi. Other option is use sshpass: https://stackoverflow.com/questions/12202587/automatically-enter-ssh-password-with-scriptI don't use any of the mechanisms that Nvoc has for restart the system etc. Only use Maxximus007_AUTO_TEMPERATURE_CONTROL we can add the RPi's ssh public key to every rigs, so the RPi can exec command against rigs via ssh. nvOC doesn't need to know RPi. RPi check hashrate from pool, if it finds a rig with low hashrate on pool, reset the rig. I have runable codes in github, but the code quality is low, only supports few pools, and there is no setup descriptions, I'm going to improve it and maybe release it next month:) |
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can i build it against cuda9 and copy the binary to rigs with only cuda8 installed? does it run slower than cuda9 rig?
All you need is recent Nvidia driver with CUDA9 support, you won't need any toolkits installed. Great, thanks. Does the CPU of build machine matter? I have G1840, g3900 ,g4560, e3 1231, which one is better to build the binary and copy to other rig with different CPU? I use ubuntu 16, nvOC. For *nix it will be a problem (running without reboot), if you already have recent drivers installed, you can ask someone to build binary for you and just update, but if you need to update driver or want to install toolkit and build from scratch - as I know you'll need to reboot at least 1 time. If access is only remote it's quite risky, especially regarding driver module update. CPU matters, so if you want to build it for all variety of hardware you need to remove "-march=native" flag from configure.sh file. P.S: I'm not so experienced in *nix, it's just what I remember I checked the document of gcc, removing arch=native can lead performance losses, so I think build against the weakest g1840 is fine. |
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it depends the price, I'd prefer gtx1060 and 1070.
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I'm sorry, I don't have a picture and the rig is in a remote location. Anyway for this kind of sensor you only have to: 1. get together all the blacks (ground) 2. get together all the reds (3v) 3. get together all the yellows (digital data) 4. Also note the 4.7K Ohm resistor between the yellow and red wires. I've only put up a resistance but I have seen examples in which they put one by sensor. I have not noticed any problems with my setup. 5. Use a terminal block to join all the wires neatly to connect to the Raspberry Pi. Then follow the diagram in the picture. This link can clarify your question too: https://www.ibm.com/developerworks/community/blogs/aixpert/entry/Computer_Room_Temperature_Monitoring_with_a_Raspberry_Pi?lang=enAnd main the "Update in 2017" in red on top of the page. You must:
As the root user add to the end of /boot/config.txt this line:
dtoverlay=w1-gpio
and reboot.
or it won't work. OK, I have this remote rig that is inside a self made metal box and have 12 fans pushing fresh air inside. The fans are powered by an external PSU that I can not monitor. My concern was that the external psu would fail and the system would burn so I have a raspberry pi "attached" to the rig that can take the temperature inside the box and hard reset/hard switch on/off the rig. I have written a script to accomplish this task that I would like to share. In case the temp threshold is reached the script power off the rig and send a telegram alert, then wait for 2 minutes and check if the ring is responding to ping. If so sends one last telegram (as there should'n be a answer to the ping) and keeps loggin the every two minutes ping activity to the rig. There are enough explanatory notes within the code that I hope will be useful. Here some pictures:     awesome, I'm using RPi to auto reset freezen rigs, could you share your photo of temp sensors and the connector? Not sure how to connect multiple temp sensors to the RPi, big thanks. this is my build: https://m.imgur.com/a/VkduOgot it, I'll share my new build when it's ready, much appreciated! |
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can i build it against cuda9 and copy the binary to rigs with only cuda8 installed? does it run slower than cuda9 rig?
All you need is recent Nvidia driver with CUDA9 support, you won't need any toolkits installed. Great, thanks. Does the CPU of build machine matter? I have G1840, g3900 ,g4560, e3 1231, which one is better to build the binary and copy to other rig with different CPU? I use ubuntu 16, nvOC. |
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Krnlx,
Under CUDA8.0 difficult to adapt?
You can build it with 7.5, 8.0 or 9.0 without any problem. Code is friendly to CUDA version bump. 9.0 is significantly faster than 8.0, didn't measure against 7.5. can i build it against cuda9 and copy the binary to rigs with only cuda8 installed? does it run slower than cuda9 rig? upgrading all my rigs from cuda8 to cuda9 isn't a trivial work, a rig is dead during the upgrade, it cannot boot. |
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what are you using to detect when it freezes?
1.ping 2.check hashrate from pool, if hashrate is low, it is freezenn. 3.run nvidia-smi via ssh, if it exits with error code, the rig is unhealthy, reset it. |
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OK, I have this remote rig that is inside a self made metal box and have 12 fans pushing fresh air inside. The fans are powered by an external PSU that I can not monitor. My concern was that the external psu would fail and the system would burn so I have a raspberry pi "attached" to the rig that can take the temperature inside the box and hard reset/hard switch on/off the rig. I have written a script to accomplish this task that I would like to share. In case the temp threshold is reached the script power off the rig and send a telegram alert, then wait for 2 minutes and check if the ring is responding to ping. If so sends one last telegram (as there should'n be a answer to the ping) and keeps loggin the every two minutes ping activity to the rig. There are enough explanatory notes within the code that I hope will be useful. Here some pictures: awesome, I'm using RPi to auto reset freezen rigs, could you share your photo of temp sensors and the connector? Not sure how to connect multiple temp sensors to the RPi, big thanks. this is my build: https://m.imgur.com/a/VkduO |
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sent pm, Join airdrop Bitcoin Gold
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