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Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: 4 graphic cards->ok, 5 graphiccards -> not ok
Hy
First i would like to say thank you for quick support in your IRC channel :D
Now i encountered problem, which i guess is better to be discused here...
What is bothering me:
If i install 4x hd597... |
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martin.po21 |
Old oclHashcat Support
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11 |
16,487 |
12-14-2014, 06:19 PM |
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Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok
Thanks for reply.
About reward.. please do not get me wrong, i am just desperate and out of ideas :(
lspci | grep VGA output recognises all 5 of them:
PHP Code:
--
pozi@ubuntu:~$ lspci | grep VGA
0... |
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martin.po21 |
Old oclHashcat Support
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11 |
16,487 |
12-14-2014, 07:08 PM |
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Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok
I was afraid it will be something like this...
Is there anything that can be done about it?
Thanks for explanation :) |
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martin.po21 |
Old oclHashcat Support
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11 |
16,487 |
12-14-2014, 08:36 PM |
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Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok
Thats not bad a idea... actualy i have enough spare parts for another one... is there a way to link them up somehow? |
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martin.po21 |
Old oclHashcat Support
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11 |
16,487 |
12-14-2014, 08:42 PM |
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Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok
Thanks for help everyone!
you are great :D |
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martin.po21 |
Old oclHashcat Support
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11 |
16,487 |
12-14-2014, 09:28 PM |
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Thread: performance drop after crossfire bridge (and removal)
Post: performance drop after crossfire bridge (and remov...
Helo
Heart of my rig are 4x HD5970.
I am using oclHashcat 1.32
I have problem with performance drop, which occured right after trying with crossfire bridge.
Before crossfire WPA speed 636xxx h/s
Af... |
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martin.po21 |
Old oclHashcat Support
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1 |
4,016 |
02-18-2015, 10:44 PM |
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Thread: performance drop after crossfire bridge (and removal)
Post: RE: performance drop after crossfire bridge (and r...
Problem solved with hdd format. |
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martin.po21 |
Old oclHashcat Support
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1 |
4,016 |
02-19-2015, 04:44 PM |
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Thread: impropper overclovk symptoms ?
Post: impropper overclovk symptoms ?
Hy
I was just wondering if there can be any sideeffect of impropper gpu over/underclocking.
For example hashcat not recognising correct hash decryption key or something like that :)
I am asking b... |
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martin.po21 |
Old oclHashcat Support
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10 |
13,673 |
02-19-2015, 04:52 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
Thank you!
Till now i tried only with hashcat- 30h without a problem, then i turned it off.
I am not planing to use this rig for anything else, thats why I wanted to know if any other stability test... |
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martin.po21 |
Old oclHashcat Support
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10 |
13,673 |
02-19-2015, 09:03 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
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martin.po21 |
Old oclHashcat Support
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10 |
13,673 |
02-19-2015, 10:07 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
epixoip Wrote: (02-20-2015, 02:04 AM)
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Sorry, but none of those programs suggested will stress the GPU in a way that hash cracking will. Graphics stress testing mostly hammers the FPU, doesn't real... |
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martin.po21 |
Old oclHashcat Support
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10 |
13,673 |
02-20-2015, 11:52 PM |
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Thread: NOT real Temperature limit on GPU 1 reached, aborting...
Post: NOT real Temperature limit on GPU 1 reached, abort...
Hy
Something wierd happens on one of my 5970 after rising gpu frequency to 780+ MHz...
On msi afterburner temperature graph i noticed that this card complete randomly reports around -703628469 ... |
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martin.po21 |
Old oclHashcat Support
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4 |
9,082 |
02-27-2015, 02:35 AM |
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Thread: NOT real Temperature limit on GPU 1 reached, aborting...
Post: RE: NOT real Temperature limit on GPU 1 reached, a...
Thanks, will try it out, hope it solves the problem :) |
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martin.po21 |
Old oclHashcat Support
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4 |
9,082 |
02-27-2015, 01:27 PM |
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Thread: NOT real Temperature limit on GPU 1 reached, aborting...
Post: RE: NOT real Temperature limit on GPU 1 reached, a...
It turned out it was really BIOS problem.
I flashed BIOS from another properly working card and problem disappeared.
@epixoip thanks for suggestion! |
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martin.po21 |
Old oclHashcat Support
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4 |
9,082 |
02-28-2015, 03:22 AM |
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Thread: oclHashcat problem with overheat probably
Post: RE: oclHashcat problem with overheat probably
Try to set your fans to 100℅ and ther run hashcat.
Meanwhile monitor your temperatures and post results here |
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martin.po21 |
Old oclHashcat Support
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15 |
29,473 |
03-04-2015, 12:09 PM |
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Thread: wrong temperature assignment
Post: wrong temperature assignment
Hello!
Today after updating one of my rigs i noticed that oclHashcat does not read right temperature.
Build: 4x HD 5970, ubuntu 12.04.4 LTS, oclHashcat 1.36, Catalyst 14.9
What happens:
I start c... |
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martin.po21 |
Old oclHashcat Support
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4 |
6,336 |
07-26-2015, 09:26 PM |
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Thread: wrong temperature assignment
Post: RE: wrong temperature assignment
Either i misunderstood you or you misunderstood me.
I wanted to say that hashcat does not read correct temperature and fan sensor- look at hashcat output:
From speed it is visible that card is under... |
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martin.po21 |
Old oclHashcat Support
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4 |
6,336 |
07-27-2015, 06:48 AM |
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Thread: wrong temperature assignment
Post: RE: wrong temperature assignment
Oh, now i get it :)
Thanks for explanation! |
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martin.po21 |
Old oclHashcat Support
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4 |
6,336 |
07-27-2015, 10:48 AM |
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Thread: FirePro V7800
Post: FirePro V7800
Hy
I usually browse google for this kind of questions, but this time i didnt mannaged to find me an answer to my question.
Can somebody please tell me what can be expected from FirePro v7800? Or i... |
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martin.po21 |
Hardware
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2 |
4,986 |
12-04-2015, 11:00 PM |
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Thread: FirePro V7800
Post: RE: FirePro V7800
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martin.po21 |
Hardware
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2 |
4,986 |
12-06-2015, 12:10 AM |