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Title: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: waitingg on April 19, 2012, 03:28:13 PM I used cgminer with one radeon 5850 and got 340MH/s (at 100% load)
But when I added second 5850 card - I got only 250 MH/s on TWO cards. Cgminer shows, that both card are working at 44% (gpu activity) Is there a way to make both cards work with cgminer at 100% load? Anyone, help... P.S. I run cgminer on Ubuntu with these options: "Cgminer -o POOL -u USER -p PASS -I10" Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: bitlane on April 19, 2012, 04:46:22 PM Don't use I=10.
For a 5xxx series card, use I=8 as a MAX..... That's your problem right there. For my 5850's, I use Code: cgminer -o http://pool:8332 -u user -p pass -I 8 --auto-fan --gpu-engine 900 --gpu-memclock 180 --temp-target 69 With Windows 7, CAT 11.12, SDK 2.1 and CGMiner 2.3.3 this combo yields me just over 380Mh/s and everything stays cool in the process... (fans under 50% most of the time and 66c to 69c temps). Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: waitingg on April 19, 2012, 05:06:56 PM I tried to decrease intensity to 5, but no change - still 50% load (
Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: bitlane on April 19, 2012, 05:08:56 PM I tried to decrease intensity to 5, but no change - still 50% load ( Check your driver and SDK versions to begin with and work from there. Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: waitingg on April 19, 2012, 05:12:23 PM They are latest ..
Perhaps, shouldl try another miner... BTW I'm using latest Ubuntu. Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: bitlane on April 19, 2012, 05:22:52 PM They are latest .. Perhaps, shouldl try another miner... BTW I'm using latest Ubuntu. ...and you lost me.... Sorry. I am a brain-dead Windows user...lol The only thing I know about Linux for certain is the penguin and the amount of (male) virgins that use it ;) Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: smracer on April 19, 2012, 06:10:31 PM Use Ubuntu 11.04
Title: Re: help! cgminer 1 ATI card - 100%load, 2 ATI card - only 50% load Post by: check_status on April 24, 2012, 09:13:21 PM You could try Kano's guide, or is it Kanoi, it's in his sig. Follow both the Kano and Kanoi guides. :P
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