Search Results
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Thread: 6 x 7990's using ASUS BTC mining motherboard WPA2
Post: RE: 6 x 7990's using ASUS BTC mining motherboard W...
I've got a machine with a 7990. You need good airflow in the case, otherwise it will run hot. If you try to stuff 4 in one case good luck. I had two 7970's and a 7990 running in one case with a spa... |
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powderspecial600 |
Hardware
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5 |
10,441 |
04-07-2015, 03:48 PM |
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Thread: possible to spread load between CPU+GPU ?
Post: RE: possible to spread load between CPU+GPU ?
I used to think the same thing until I pretty much determined its not even worth the time and effort, especially if you have newer higher end AMD GPUs. As NBZ said you could give them separate tasks, ... |
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powderspecial600 |
Hardware
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2 |
6,029 |
05-16-2014, 11:06 PM |
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Thread: add feature to LM crack
Post: RE: add feature to LM crack
Oh and if you look at the top there is a link called trac, you can go there and register an account. Once you have an account you can put in feature requests such as the one you just proposed and the... |
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powderspecial600 |
User Contributions
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7 |
13,439 |
05-16-2014, 11:03 PM |
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Thread: add feature to LM crack
Post: RE: add feature to LM crack
I have a couple of scripts I run, which splits the hash into a first and second. Then I crack though all of them and compile in one file. Once I am done I run another script that reassembles them. ... |
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powderspecial600 |
User Contributions
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7 |
13,439 |
05-16-2014, 11:01 PM |
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Thread: ASRock Z87 Pro4
Post: RE: ASRock Z87 Pro4
Keep in mind you may need to leave a space as well between them for cooling depending on your cards and chassis. |
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powderspecial600 |
Hardware
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4 |
8,966 |
02-21-2014, 09:44 PM |
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Thread: Status alerts via email
Post: RE: Status alerts via email
That would require your server to be able to relay mail or send mail directly, both of which requires additional setup. However if you had that setup a simple bash script to run your command then exe... |
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powderspecial600 |
Old oclHashcat Support
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3 |
6,663 |
02-05-2014, 10:49 PM |
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Thread: Problems with Tyan Server
Post: RE: Problems with Tyan Server
epixoip Wrote: (10-31-2013, 01:31 PM)
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[quote='Corned Beef' pid='16378' dateline='1383186622']
If only they offered the Tyan's pre-configured with four 7990's instead of Teslas which are 3-4 times... |
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powderspecial600 |
Hardware
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11 |
24,963 |
01-30-2014, 05:43 PM |
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Thread: Tyan reseller
Post: Tyan reseller
I am looking to purchase a tyan solution in the near future. Can anyone recommend a good reseller to go through? I am in the US. I don't really need someone to assemble everything for me, but rathe... |
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powderspecial600 |
Hardware
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0 |
3,381 |
01-20-2014, 05:52 PM |
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Thread: gtx 780 ti x 3
Post: RE: gtx 780 ti x 3
Swap the NV cards for AMD R9 290X's and performance would be much better. |
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powderspecial600 |
Hardware
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3 |
8,201 |
01-14-2014, 12:52 AM |
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Thread: New Build - liq cooled 7990's
Post: RE: New Build - liq cooled 7990's
How will you be running the 8 card setup as that gives you 16 GPUs? The driver only supports 8 last I knew. |
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powderspecial600 |
Hardware
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11 |
20,621 |
01-12-2014, 05:39 AM |
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Thread: Review - AMD Radeon R9 290X
Post: RE: Review - AMD Radeon R9 290X
How's your power supplies holding up in that box? Isn't the tyan's ps output 2400 watt total? I see the 290x's are rumored to use around 295 watts per card at load, 8 of them appears as it would be ... |
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powderspecial600 |
Hardware
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75 |
215,877 |
01-02-2014, 07:28 PM |
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Thread: can't get more than two GPUs to work
Post: RE: can't get more than two GPUs to work
Yes it is kinda tricky sometimes to determine which bus id corresponds to which card. |
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powderspecial600 |
Old oclHashcat Support
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4 |
9,267 |
12-26-2013, 11:55 PM |
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Thread: can't get more than two GPUs to work
Post: RE: can't get more than two GPUs to work
I am using Suse 12.3 as well. I had some similar trouble as it appeared the xorg.conf file was not being modified correctly. I was manually writing to it as you are until I discovered I should delet... |
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powderspecial600 |
Old oclHashcat Support
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4 |
9,267 |
12-26-2013, 09:06 PM |
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Thread: Rent Super computer
Post: RE: Rent Super computer
The 8 GPU max is a driver max vs a hardware max. |
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powderspecial600 |
Hardware
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4 |
8,981 |
12-18-2013, 05:57 PM |
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Thread: Rent Super computer
Post: RE: Rent Super computer
4 - 7990's would actually be 8 GPUs and would leave no room for adding a 7970 & 7950 as it would be over the 8 GPU max. |
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powderspecial600 |
Hardware
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4 |
8,981 |
12-18-2013, 05:36 PM |
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Thread: Radeon HD 7990 Review -- Part 2
Post: RE: Radeon HD 7990 Review -- Part 2
Thanks, I am guessing mine second runs a bit hotter since I have the GPUs installed vertically vs horizontally. I am thinking the hot air from the first one is going straight up into the second one. |
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powderspecial600 |
Hardware
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22 |
53,767 |
12-11-2013, 09:10 PM |
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Thread: Radeon HD 7990 Review -- Part 2
Post: RE: Radeon HD 7990 Review -- Part 2
epixoip Wrote: (06-25-2013, 12:28 PM)
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We got a few more Tyan chassis in today, so we were finally able to test multiple 7990s in a proper server chassis.
Our setup was simply 4x XFX FX-799A-XNF... |
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powderspecial600 |
Hardware
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22 |
53,767 |
12-06-2013, 09:56 PM |
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Thread: | attacks using hashcat-utils
Post: RE: | attacks using hashcat-utils
The combinator.bin process maybe combines dictionaries as fast or faster than we need. I ran it for one minute on my test machine combining two small dictionaries and it created a file 8.5GB in size w... |
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powderspecial600 |
Very old oclHashcat-plus Support
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6 |
14,156 |
12-05-2013, 07:55 PM |
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Thread: | attacks using hashcat-utils
Post: RE: | attacks using hashcat-utils
Agreed. They are two different things as stdin could be used in other fashions I am not listing here, so the special status screen still would prove to be useful.
Just searched for both am not see... |
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powderspecial600 |
Very old oclHashcat-plus Support
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6 |
14,156 |
12-05-2013, 04:52 PM |
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Thread: | attacks using hashcat-utils
Post: RE: | attacks using hashcat-utils
Interesting. I will give pv a try, looks like it could help me get more info.
Back to the enhancement portion. Instead of a special/limited screen for using pipes, what about building off of the ... |
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powderspecial600 |
Very old oclHashcat-plus Support
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6 |
14,156 |
12-05-2013, 04:18 PM |