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781  Economy / Computer hardware / Re: [WTS] 6 ASUS 5850s (OEM, used, no warranty) [associated parts, too] on: February 15, 2012, 11:28:05 PM
@baby_ghost
You should've sniped.   Cheesy
782  Economy / Computer hardware / Re: MSI X79 Big Bang on: February 15, 2012, 10:55:08 PM
That is one bad-ass board, 8 sticks of ram will make it a great multi vm pc.
783  Economy / Computer hardware / Re: WTS Sapphire RADEON HD 5850 Xtreme on: February 15, 2012, 10:49:03 PM
I just blew my wad on a 5970 and a Sapphire 5850 extreme. I have to rest between purchases.  Grin

Saved configuration [X]
Is the voltage different than stock? What did you change it with?
784  Other / Off-topic / Re: Anyone Getting Notices from Comcast due to Bitcoin Mining? on: February 15, 2012, 10:15:26 PM
Quote from: rjk
Interesting, another MBR/BCD virus. So yes, a simple reinstall might not wipe it out, but deleting all partitions and then starting fresh ought to work, right?
The malware partition is outside of the OS written directly to the drive. What value is there in deleting the partition table?
Wiping with a zero write solution is the only way to delete this type of malware. Reinstall from clean backups.

There is another type of malware that can be written to the network ROM, usually a card with boot from network ROM, with additional jump instruction in the BIOS to initiate the infector at boot.

DualComm has a cheap Port Mirroring solution USB Powered.
5 ports 1 hardwired for port mirroring:
DCSW-1005  $59.95
http://dual-comm.com/port-mirroring-LAN_switch.htm
785  Other / CPU/GPU Bitcoin mining hardware / Re: Dual PSU Woes - 3GH/s w/ 3x5970 + 2x5870 on: February 15, 2012, 09:27:24 PM
60% of the peak wattage rating or 60% of the continuous wattage rating?
786  Other / CPU/GPU Bitcoin mining hardware / Re: Mhash/Watt for Complete Systems on: February 15, 2012, 09:23:09 PM
Buy the $3 one for general purpose around the house jobs or auto. Buy the $100-200 one for serious tolerant requirement testing.
When someone asks to borrow your DMM, instead of just saying no, you lend them the $3 one. Your accurate expensive tool stays safe.
787  Other / CPU/GPU Bitcoin mining hardware / Re: OCZ ZT Series 750w @ Newegg: w00t on: February 15, 2012, 09:08:13 PM
 Grin
788  Bitcoin / Development & Technical Discussion / Re: Researchers crack online encryption system - Bitcoin effected? on: February 15, 2012, 08:17:54 PM
What are some languages for which a safe context is the standard paradigm and which could be used to generate both Windows and *nix targets?
Assembly
789  Other / CPU/GPU Bitcoin mining hardware / Re: OCZ ZT Series 750w @ Newegg: w00t on: February 15, 2012, 05:25:22 AM
Nope, I chose not to buy it in favor of the ZT. I just was lucky it went on sale after the ZS. The ZT reviewed much better, was a JohnnyGuru best buy...
790  Other / CPU/GPU Bitcoin mining hardware / Re: Did the dollar suddenly devalue vs. used 5970's? on: February 15, 2012, 05:21:30 AM
Those are not the only high prices. It is happening for the 5850 and 5870 as well. A Gigabyte 5850 is listed at $329 Buy it Now.
Outside of EBAY I found a site selling a 5970 for $1100...LOL...I called them...They wouldn't negotiate. I gave them the Newegg link for $329 to see if I could get some type of price match, meh.
791  Bitcoin / Mining software (miners) / Miners for MenuetOS? on: February 15, 2012, 04:56:19 AM
Is anybody making miners for MenuetOS?
http://menuetos.net/

Since it is written entirely in assembly and talks directly to all devices and hardware, no translator, maybe it could overcome the 8 GPU barrier.
792  Other / CPU/GPU Bitcoin mining hardware / OCZ ZT Series 750w @ Newegg: w00t on: February 15, 2012, 04:48:53 AM
OCZ ZT Series 750W Fully-Modular 80PLUS Bronze
$15 off w/ promo code (ends 2/16/12)
$109.99 - $15 = 94.99 + $20 mail in rebate card = w00t!
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341052
793  Other / CPU/GPU Bitcoin mining hardware / Re: Ubuntu Natty Narwhal 11.04 Mining Guide / HOWTO on: February 14, 2012, 12:27:50 PM
Based on this guide, are there any additional things required if installing from an Ubuntu 11.04 mini.iso a.k.a. minimal install?
794  Other / Off-topic / Re: Anyone Getting Notices from Comcast due to Bitcoin Mining? on: February 14, 2012, 01:27:07 AM
If you have a switch that has port mirroring you can monitor all the traffic with TCPDump, limit to port 25 since you've been alerted to that.
For Linux you can use Linux Malware Detect and for Windows WinMHR. They both use the Malware Hash Registry by Team Cymru which includes samples of almost all known infectors. LMD also looks for hex patterns in addition to hashes. Other options are firewall with IDS, Backtrack in a VM in bridge mode to scan your network.
795  Other / CPU/GPU Bitcoin mining hardware / Re: Dual PSU Woes - 3GH/s w/ 3x5970 + 2x5870 on: February 13, 2012, 10:36:27 AM
Quote
It’s using the Intel X5677 4core processor and a custom Renderstream VDACTr8 motherboard for the x8 – 2 wide PCI-E slots. It’s got 12 gigs of 1333mhz DDR3. An Intel X25-E 64GB solid state drive, and a Seagate 500GB 7200RPM hard-drive. For now it’s running Ubuntu 10.10 x64 Maverick.

We still have some work to do with adding two Magma expansion slots and adding up to 10 new cards (coming soon). On to the machines specifications, it’s a 4U enclosure with x3 1200W power supplies (208V) with 8 Nvidia GTX 580′s with 512 cores (total of 4096 cores) and 1.5GB DDR5.
http://www.secmaniac.com/blog/2011/02/06/building-the-ultimate-bad-arse-cuda-cracking-server/

18 gtx580 cards, 3200 watts, 220v.

Update:
Renderstream VDACTr8 Motherboard
http://www.youtube.com/watch?v=QFUpPe3o1rE
$15,500 (probably with 8 GTX580's)
796  Other / CPU/GPU Bitcoin mining hardware / Re: Dual PSU Woes - 3GH/s w/ 3x5970 + 2x5870 on: February 13, 2012, 10:28:16 AM
I wonder if the GPU restriction is a northbridge or southbridge issue?
There are manufacturers making custom 10 pcie boards for the brute force community. I believe, might be wrong, that the creator of the Social Engineering Toolkit had one built for hash cracking with CUDA.

Edit: I was correct. Wink
 David Kennedy (ReL1K)
http://www.social-engineer.org/framework/Computer_Based_Social_Engineering_Tools:_Social_Engineer_Toolkit_(SET)
797  Other / CPU/GPU Bitcoin mining hardware / Re: Broken/As-Is/Defective Cards. on: February 13, 2012, 09:47:05 AM
There is someone on ebay selling the gpu chips.
Brand New ATI 216-0769010 HD5850M BGA IC Chipset graphic chip
$34.99 free shipping
Hong Kong

This is from a mobile (laptop) version.

Thank you for pointing that out. If he can acquire those he might also have access to other versions. Didn't check, just sayin. Wink
798  Other / CPU/GPU Bitcoin mining hardware / Re: howd i do? on: February 13, 2012, 09:33:24 AM
Reading around the threads your 5870's should be able to get 430-450 MH/s, you can probably expect similar results from 5970.
If you take the lower number, your current setup should be able to gain another 130 MH/s. Core clock and memory they were discussing, 950 core @ 300 mem, 925 core @ 300 mem.

My set up will be similar to what you have, so tweaking you do will be of interest to me once I'm up and running.  Smiley
Just waiting for the PSU to get here.
799  Bitcoin / Pools / Re: [422 GH/s] EMC: 0 Fee/DGM/Merged Mining/PayPal Payout/SMS/Yubikey/More on: February 13, 2012, 08:30:03 AM
If I were just mining on an internet connection, no surfing, connected to a pool what can I expect my bandwidth usage to be for a month?
Will it change as I add on more mining power?
800  Other / CPU/GPU Bitcoin mining hardware / Re: Thermal Grease and you... on: February 13, 2012, 07:27:23 AM
There was a youtube video of a guy unboxing a 6990 and adding a waterblock. He never cleaned the old paste off the GPU's just put more over top of the old factory stuff. He probably spent $800+ and didn't take the time to take care of his investment, and it was his "How To". More like a How Not TO!  Roll Eyes
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