Project "Headless Linux CLI Multiple GPU Boinc Server" - Ubuntu Server 12.04.4/14.04.1 64bit - Using GPU's from GeForce GT610/GT640/GTX750ti/+ to crunch data. - Page 35 - Overclock.net - An Overclocking Community

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Project "Headless Linux CLI Multiple GPU Boinc Server" - Ubuntu Server 12.04.4/14.04.1 64bit - Using GPU's from GeForce GT610/GT640/GTX750ti/+ to crunch data.

 
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Old 09-19-2017, 05:53 PM - Thread Starter
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Quote:
Originally Posted by navjack27 View Post

could i do something like this with my old rig that has no case or hard drive at the moment, with just a usb stick?



5775c and a 390x with 32gb ram. i'll eventually get windows on it once i get a ssd for it, but in the mean time for a lil Christmas project. i think a headless Linux box would be neat.



Sorry about the late response... Moved to a farm or what its called.... Getting speedy internet is a task here wink.gif Damn.....


Hi,

Yes of course... We usually just drills holes i a squared piece of plastic/pvc 5mm thick... Use a platform from a case to get you holes right. Then use cobber things for distance wink.gif


KR
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Old 09-19-2017, 05:58 PM - Thread Starter
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Originally Posted by Tex1954 View Post

It's been my experience that a USB stick is painfully slow and will affect system I/O speeds and cost you a lot of points on some projects....

I use SSD's on everything. So far, the Corsair SATA-1 Refurbs seem to work fine 9 out of 10 times, the Intel SATA-1 Refurbs seem to work with some systems and not others, the Kingston V200/V300 seem fine in all setups. The later version Corsairs also seem okay in many setups.

However, with prices dropping so fast, you can get a NEW 120G or 60G for dirt cheap. I haven't tried those KingDian (or whatever) drives yet, but am tempted... 60G SSD for $28? Pretty good!

biggrin.gif



Hi Tex,


SSD's are fast and cheap in energy, but!! I've experienced hardware resets... lost mbr's or what its called. This may just be because of a late night fast reboot. of course I did this myself, but I never had the problem with the optical drives.


What du you think about that??? wink.gif


KR
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Old 09-19-2017, 06:00 PM - Thread Starter
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Originally Posted by tictoc View Post

You can edit your first post, and put in all the finished scripts, todo's, etc.  Since the OP is more than one year old you will probably need to message a moderator if you don't see the edit button at the bottom of the OP.  After one year of no activity in a post, the post gets locked.


Hi TicToc,


Thanks... I'll try that... Or I just end the thread with the finished ToDo.. It's about that time I guess wink.gif


KR
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Old 07-17-2018, 05:23 PM - Thread Starter
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Hi,


To end this, I'll post the power differences between the to GPU's GT640 & GTX750ti (Both Low Profile Cards)


Asus GT640:

Volts AC: 220
Amps: 0.96
Watts: 214.5

24H power consumption: 5.2 kW/h

GTX750ti*:

Volts AC: 220
Amps: 1.27
Watts: 281.8

24H power consumption: 6.6 kW/h

* 2x GTX750ti & 2x GTX750

Chrucnhing data using these cards, clearly shows the importance of choosing the right card! GT640 crunches around the half of GTX750ti.. This I'll have to look up, can't remember the exact numbers... But, it's pretty close to double using the GTX750... And looking at the power consumption, it's unreal...
I never thought this rig could run using a 300watts PSU! But look at it... 281.8 watts... It cut's the cost of the PSU down to the half

KR
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Old 07-17-2018, 08:36 PM - Thread Starter
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Quote: Originally Posted by DanHansenDK View Post
Hi,


To end this, I'll post the power differences between the to GPU's GT640 & GTX750ti (Both Low Profile Cards)
4x GPU's running at full load.


Asus GT640:

Volts AC: 220
Amps: 0.96
Watts: 214.5

24H power consumption: 5.2 kW/h

GTX750ti*:

Volts AC: 220
Amps: 1.27
Watts: 281.8

24H power consumption: 6.6 kW/h

* 2x GTX750ti & 2x GTX750

Chrucnhing data using these cards, clearly shows the importance of choosing the right card! GT640 crunches around the half of GTX750ti.. This I'll have to look up, can't remember the exact numbers... But, it's pretty close to double using the GTX750... And looking at the power consumption, it's unreal...
I never thought this rig could run using a 300watts PSU! But look at it... 281.8 watts... It cut's the cost of the PSU down to the half

KR
Dan


Well, talking to myself here... Anyway, a nice little thing has appeared (sorry about the danish description.) It's not that higher number of cores, but 100+ still makes a difference. Will it run on a 300watts PSU ??? Its right on the edge I guess
Notice the watts... 75watts, 768 CUDA cores !?!?!?!
https://www.nvidia.com/en-us/geforce...orce-gtx-1050/

Generelt
Enhedstype Grafikkort - low profile
Bus Type PCI Express 3.0 x16
Grafik engine NVIDIA GeForce GTX 1050 Ti
Kerne clock 1290 MHz
Boost Clock 1392 MHz
Maksimum opløsning 7680 x 4320
Maks. antal understøttede monitorer 3
Interfacer DVI-D (dobbelt link)
DisplayPort
HDMI
API-understøttet DirectX 12, OpenGL 4.5
Egenskaber MSI Solid Capacitor, Dual Fan Design, NVIDIA Adaptive Vertical Sync, Military Class 4 Components, NVIDIA G-Sync klar, NVIDIA GameWorks, Nvidia SHIELD ready, FinFET-teknologi, HDCP
Hukommelse
Størrelse 4 GB
Teknologi GDDR5 SDRAM
Effektiv clock hastighed 7.008 GHz
Busbredde 128-bit
Systemkrav
Påkrævet strømforsyning 300 W
Diverse
Strømforbrug ved drift 75 Watt
Med software MSI Afterburner
Overensstemmelsesstandarder MIL-STD-810G
Bredde 3.5 cm
Dybde 18.2 cm
Højde 6.9 cm
Vægt 290 g
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Old 07-17-2018, 09:32 PM
2+2=5
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Thanks for keeping this thread going.


The 1050 will use a similar amount of power as the 750ti, and perform 40%+ better than the 750ti. I have a 1050ti without external power and it crunches great while sipping power.


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