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Re: renting a warehouse how to test the electric output like a pro
if you do the wiring from zero, you can choose a good brand of cable/wiring parts.
1 MCB group can be use for several mining rig but no more than 4.
less is better but cost you a lot of cable running down to rigs.
use branded PDU or build it your self. dont use the max capacity. always spare at about 20%
if you want to use existing wiring than you should test them with insulation tester and current leakage tester.
those equipments is also costly.
rgds,
1 MCB group can be use for several mining rig but no more than 4.
less is better but cost you a lot of cable running down to rigs.
use branded PDU or build it your self. dont use the max capacity. always spare at about 20%
if you want to use existing wiring than you should test them with insulation tester and current leakage tester.
those equipments is also costly.
rgds,
I don't mine with them but the Pi's do act as good mini-servers to run software that monitors my rigs. They also work well to drive wall mounted LCD monitors so I can keep track of not only my rig up-times, but select coin prices as well.
any more info about this raspi project?Re: XMOS - Light Weight Linux Base ETH Mining OS - Optimal for Nvidia GPU
Dev,
why there is no reported hash rate on my pool stat?
the miner has been running for 15hours.
#192.168.0.62 [15.12Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 15 hours, 0 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 64.32 W, 85 %, 59, 1493 MHz, 4353 MHz
#192.168.0.62 [15.12Mh/s] [/home/prospector ]#
[ XMOSambro Uptime: 15h,7m 15.17Mh/s #Miner:1 ] [ 0$ top 1$ Miner 2$ Admin 3
why there is no reported hash rate on my pool stat?
the miner has been running for 15hours.
#192.168.0.62 [15.12Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 15 hours, 0 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 64.32 W, 85 %, 59, 1493 MHz, 4353 MHz
#192.168.0.62 [15.12Mh/s] [/home/prospector ]#
[ XMOSambro Uptime: 15h,7m 15.17Mh/s #Miner:1 ] [ 0$ top 1$ Miner 2$ Admin 3
Re: XMOS - Light Weight Linux Base ETH Mining OS - Optimal for Nvidia GPU
overcool,
my second attemp of XMOS experiment today is to play with the OC.
it turn that OC clock speed is raising slowly.
at the first 3-5 minutes of mining, the speed is still at stock speed.
after 10 min it reach the peak but sometimes drift to lower speed a little bit.
maybe the system got a little hot i guess.
tried with single gtx1050ti OC version. drawing 105W from wall.
is there any monitoring software (client).
i need to be alerted when a miner is off or the rig is hang so i can check it immediately.
sound alarm on a monitoring client is the best notif in my scenario.
plus an email notif it will be perfect.
one question about this OS, how can i restart the miner only, without reboot the whole system?
i need to restart the miner after change the conf.
third experiment is to run 6-12 gpus in a single rig.
btw nice OS gan,
after 12 minutes
#192.168.0.62 [14.97Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 12 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.26 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.96Mh/s] [/home/prospector ]#
after 22 minutes
#192.168.0.62 [14.94Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 22 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.24 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.90Mh/s] [/home/prospector ]#
after 25minutes
#192.168.0.62 [14.77Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 25 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.25 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.77Mh/s] [/home/prospector ]#
after 32 minutes
#192.168.0.62 [14.94Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 32 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.25 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.94Mh/s] [/home/prospector ]#
my second attemp of XMOS experiment today is to play with the OC.
it turn that OC clock speed is raising slowly.
at the first 3-5 minutes of mining, the speed is still at stock speed.
after 10 min it reach the peak but sometimes drift to lower speed a little bit.
maybe the system got a little hot i guess.
tried with single gtx1050ti OC version. drawing 105W from wall.
is there any monitoring software (client).
i need to be alerted when a miner is off or the rig is hang so i can check it immediately.
sound alarm on a monitoring client is the best notif in my scenario.
plus an email notif it will be perfect.
one question about this OS, how can i restart the miner only, without reboot the whole system?
i need to restart the miner after change the conf.
third experiment is to run 6-12 gpus in a single rig.
btw nice OS gan,
after 12 minutes
#192.168.0.62 [14.97Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 12 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.26 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.96Mh/s] [/home/prospector ]#
after 22 minutes
#192.168.0.62 [14.94Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 22 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.24 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.90Mh/s] [/home/prospector ]#
after 25minutes
#192.168.0.62 [14.77Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 25 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.25 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.77Mh/s] [/home/prospector ]#
after 32 minutes
#192.168.0.62 [14.94Mh/s] [/home/prospector ]# gstatus
CPU TEMP:- 37
System Uptime:- 32 minutes
GPUS Installed:- 1 Pcs
name, power.draw [W], fan.speed [%], temperature.gpu, clocks.current.video [MHz], clocks.current.memory [MHz]
GeForce GTX 1050 Ti, 63.25 W, 85 %, 55, 1455 MHz, 4303 MHz
#192.168.0.62 [14.94Mh/s] [/home/prospector ]#
Re: XMOS - Light Weight Linux Base ETH Mining OS - Optimal for Nvidia GPU
okay,
i will try to OC more on my real rig.
this one is on my personal computer.
its 1070 katana that has a single slot design.
i cant oc too much.
ill send more ss on my mining rig.
rgds,
i will try to OC more on my real rig.
this one is on my personal computer.
its 1070 katana that has a single slot design.
i cant oc too much.
ill send more ss on my mining rig.
rgds,
Re: XMOS - Light Weight Linux Base ETH Mining OS - Optimal for Nvidia GPU
overcool,
very nice share,
i will definitely try this tomorow.
rgds,
update :
cant wait till tomorow.
here is my first test.
i have a problem with the display
after booting normally and showing a login prompt, it goes to blank screen but i can remote it with putty.
very nice share,
i will definitely try this tomorow.
rgds,
update :
cant wait till tomorow.
here is my first test.
i have a problem with the display
after booting normally and showing a login prompt, it goes to blank screen but i can remote it with putty.
Re: New Crypto Multi Algorithm Currency Miners - Up To ETH 15 GH/S, DASH 50 GH/S
Quote
5. Is it possible to pay in cash at your office?
At HMiners, we follow stringent security and confidentiality policies
that strictly prohibit accepting cash as a payment method.
At HMiners, we follow stringent security and confidentiality policies
that strictly prohibit accepting cash as a payment method.
ouch...
nice PC case btw...
http://www.plinkusa.net/web4480.htm
hi guys,
some people said that compute unit does matter.
lets say my nvidia and rx run at the same speed, about 25mh/s.
the rx card have more compute unit, it will have more share thus create more profit.
is this true?
rgds,
some people said that compute unit does matter.
lets say my nvidia and rx run at the same speed, about 25mh/s.
the rx card have more compute unit, it will have more share thus create more profit.
is this true?
rgds,
No it is not true.
At the risk of using an analogy that is like saying "I have two cars which can go 200km/h. But one has a V12 engine. Does it go faster?" Of course it doesn't because you have already stated they both go 200km/h!
The number of compute units does matter for the speed but it is not something you then 'add on afterwards'. It is part of the card's architecture (which also includes memory speed, bandwidth and other components) which taken together is what gives the measured 25mh/s speed.
In the end the only thing that counts is how many shares are actually accepted by the pool.
thanks for the explanation...
some of my rigs is nv cards.
i hope i invest the right cards.
rgds,
hi guys,
some people said that compute unit does matter.
lets say my nvidia and rx run at the same speed, about 25mh/s.
the rx card have more compute unit, it will have more share thus create more profit.
is this true?
rgds,
some people said that compute unit does matter.
lets say my nvidia and rx run at the same speed, about 25mh/s.
the rx card have more compute unit, it will have more share thus create more profit.
is this true?
rgds,
It cannot be Scam
Reason:
(1) I have received the product.
(2) When you buy the product the receipt is given to you.
(3) I have contacted many peoples before its purchase that is it work perfect.
(4) The Zcash mining equihasher speed is not to big that i say it is perfect scam
A1 speed is 3200 & A2 speed is 1500 Only
Reason:
(1) I have received the product.
(2) When you buy the product the receipt is given to you.
(3) I have contacted many peoples before its purchase that is it work perfect.
(4) The Zcash mining equihasher speed is not to big that i say it is perfect scam
A1 speed is 3200 & A2 speed is 1500 Only
interested in this limited production equihash miner? speed is 4.66k
(1) you will receive this product within 2 weeks after payment
(2) receipt will be given to you - email, fax and mail
(3) only selected few people gets to purchase this miner
(4) speed is slightly faster than the A1
hahaha this is hilarious...
Re: LIGHTNINGASIC launching GPU miner. 8X GPU, 16XGPU, UP TO 32XGPU.
I can share you some of my observations, because I am working on a project to get 8+ GPUs into same machine.
Now, I have been confirmed by NVIDIA tech people, that this is possible and it is not limited by drivers or OS: https://devtalk.nvidia.com/default/topic/1004967/cuda-programming-and-performance/max-number-of-cuda-devices/
I have also contacted several manufacturers that are creating pcie expansion backplanes, such as:
- http://amfeltec.com/
- http://www.onestopsystems.com/
- http://cyclone.com/index.php
Out of curiosity, I also ordered that cheap 30 USD 1x to 3x PCIe expansion that is being sold everywhere around. Tested on several various motherboards from low end to high end, it does NOT work!
Then I ordered backplane from amfeltec which has a PLX chip on. It works, no issues at all. But of course, these toys are not for mining. A very simple backplane that has only 4 slots (1x to 4x) costs around 500 USD. And here comes the trick; all ports on backplane works fine, you can put 4 cards on it and it will work, but the total number of GPUs in system matter. And the motherboard I used for testing this backplane supports only 6 GPUs. No matter where I insert 7th card, the system would not boot. This indicate that the real issue is in BIOS and it is not a hardware problem.
An interesting expansion backplane is this: http://www.acalbfi.com/nl/Embedded-computing/PCI-PCIe/Bus-Expansion/p/PCIe-x16-Gen-2-Expansion/00000008SX It is the size of ATX motherboard. But keep in mind that this toy costs ~1500 USD.
I also sent query to the companies listed above asking about motherboard compatibility. I was specifically asking whether an Asus X99-E-10G WS (a 500 USD worth motherboard) would work. Their response was:
Bottom line is this; forget about these cheap expansions methods. Even if they work, your motherboard probably will not support it. Cheap motherboards tend to take shortcuts, which would explain everything. If you really want a solution, you will first need pro expensive motherboard. After that, you will need even more expensive expansion backplane. The only pcie switching chips that actually work are PLX and these chips are EXPENSIVE. Ever wondered why motherboards that support 4way CF/SLI are so expensive? Because they pack one or two PLX chips that cost 100 USD a piece. And forget about cheap chinese shit (just look at that 1x to 3x PCIe expansion board, it has some cheap chinese chip on top of it, no wonder it doesn't work). It is also highly unlikely that some chinese company would come out with their own designed motherboard; we all know that all they do is just copy and copy from west world and are incapable of designing stuff on their own.
Now, I have been confirmed by NVIDIA tech people, that this is possible and it is not limited by drivers or OS: https://devtalk.nvidia.com/default/topic/1004967/cuda-programming-and-performance/max-number-of-cuda-devices/
I have also contacted several manufacturers that are creating pcie expansion backplanes, such as:
- http://amfeltec.com/
- http://www.onestopsystems.com/
- http://cyclone.com/index.php
Out of curiosity, I also ordered that cheap 30 USD 1x to 3x PCIe expansion that is being sold everywhere around. Tested on several various motherboards from low end to high end, it does NOT work!
Then I ordered backplane from amfeltec which has a PLX chip on. It works, no issues at all. But of course, these toys are not for mining. A very simple backplane that has only 4 slots (1x to 4x) costs around 500 USD. And here comes the trick; all ports on backplane works fine, you can put 4 cards on it and it will work, but the total number of GPUs in system matter. And the motherboard I used for testing this backplane supports only 6 GPUs. No matter where I insert 7th card, the system would not boot. This indicate that the real issue is in BIOS and it is not a hardware problem.
An interesting expansion backplane is this: http://www.acalbfi.com/nl/Embedded-computing/PCI-PCIe/Bus-Expansion/p/PCIe-x16-Gen-2-Expansion/00000008SX It is the size of ATX motherboard. But keep in mind that this toy costs ~1500 USD.
I also sent query to the companies listed above asking about motherboard compatibility. I was specifically asking whether an Asus X99-E-10G WS (a 500 USD worth motherboard) would work. Their response was:
Quote
... I would recommend higher-end desktop motherboards or server-class machines. Low end desktops tend to have BIOS packages that take shortcuts. Your Asus mobo may be perfectly fine. We have successfully used Intel, SuperMicro, Asus, Dell, HP, and Gigabyte with our 16 slot backplane. ...
Bottom line is this; forget about these cheap expansions methods. Even if they work, your motherboard probably will not support it. Cheap motherboards tend to take shortcuts, which would explain everything. If you really want a solution, you will first need pro expensive motherboard. After that, you will need even more expensive expansion backplane. The only pcie switching chips that actually work are PLX and these chips are EXPENSIVE. Ever wondered why motherboards that support 4way CF/SLI are so expensive? Because they pack one or two PLX chips that cost 100 USD a piece. And forget about cheap chinese shit (just look at that 1x to 3x PCIe expansion board, it has some cheap chinese chip on top of it, no wonder it doesn't work). It is also highly unlikely that some chinese company would come out with their own designed motherboard; we all know that all they do is just copy and copy from west world and are incapable of designing stuff on their own.
several months ago i've tried the 1-to-3 multiplier, bought on ebay.
it works fine, mining with 3 nitro rx470.
the mainboard i use was biostar a68n-5000.
i think thats what the card do, multiply a mobo with only 1 or 2 slots.
with other mainboard such as gigabyte 5 slot it can work only 6 gpus.
rgds,
Can y'all turn your baikals off please.
It's fucking with my ROI.
Thanks
get yourself more baikal miner...It's fucking with my ROI.
Thanks
update:
tried with Corsair CX500 psu, still the same problem.
my switching adaptor is missing, i forgot where i put it
my mini miner is brand new from baikal.
i didnt tweak, edit or anything else.
just plug and play from the beginning.
then it just stop mining, both indicator led on ethernet port lit from the moment i power it on.
it cant get ip from router. router is working fine, internet connection fine.
i can browsing etc with my pc.
other miners work fine too.
i will try a suggestion from age1314.
tried with Corsair CX500 psu, still the same problem.
my switching adaptor is missing, i forgot where i put it
my mini miner is brand new from baikal.
i didnt tweak, edit or anything else.
just plug and play from the beginning.
then it just stop mining, both indicator led on ethernet port lit from the moment i power it on.
it cant get ip from router. router is working fine, internet connection fine.
i can browsing etc with my pc.
other miners work fine too.
i will try a suggestion from age1314.
my mini miner is finally mining again.
odd way to start it mining again, attach a hdmi monitor and keyboard to the orange pi, and then login.
if it still wont work, i put ping command, ping google.com, then the blue led start to lit solid!
although this is a ridiculously strange, at least it works.
i have to repeat this procedure everytime it boots due to power outage.
tks,
Re: iBelink DM11G - 10800mhs - $6750 - clarification - UNMODERATED THREAD
Just landed in Beijing. I'd like to thank blazed and miner Jones for validating our funds. I'll be posting videos and pictures during my meeting at the factory tomorrow.
i'm still raising fund to buy this miner.any update about DM11G manufacturer?
pics or videos?
rgds,
I did a long hard look at this and the minimum 90 days from payment to shipping seems to make it a deal breaker.
I went in the direction of some more nvidia gpus. I am close to 8000 h and will soon be at 8700 then 9100h.
dear phil,I went in the direction of some more nvidia gpus. I am close to 8000 h and will soon be at 8700 then 9100h.
sorry to ask this OOT question.
but why choose nvidia gpus over the amd like rx470s?
afaik rx series has better speed and thus better ROI.
regards,
had just put my money/crypto to another miner last week.
i really want to have one of this DM11G miner too.
i'll try to gather more funds to get one.
btw, the DM11G miner stopped 15min ago.
http://106.120.52.201:7903/static/
i really want to have one of this DM11G miner too.
i'll try to gather more funds to get one.
btw, the DM11G miner stopped 15min ago.
http://106.120.52.201:7903/static/