Title: HELP Post by: bil on February 13, 2014, 12:08:44 AM SO I HAVE A RIG WITH A SAPPHIRE 7970 AND A XFX 7950 BUT I CANT GET IT TO FIRE UP USING THE BAT I GOT ANY SUGGESTIONS?
./cgminer --scrypt -o stratum+tcp://pool.chunky.ms.4200 -u bm.p1 -p 2 -I 13,18 --auto-fan --gpu-fan 50-100,50-100 --gpu-powertune 20,20 --gpu-engine 1023,850 --gpu-memclock 1620,1250 -w 256,256 --thread-concurrency 8704,21712 -g 2,2 WHAT AM I DOING WRONG Title: Re: HELP Post by: CMD7790 on February 13, 2014, 01:55:10 AM You need to change the -g.
You can't run two different gpu thread values. You can have 2 separate cgminers running one for each card. Also if you add "pause" (without quotes) at last line in the .bat file it will allow the CMD window not to close so you could read the error. Title: Re: HELP Post by: bil on February 13, 2014, 02:01:23 AM would i remove g entirely or make it a single 2
Title: Re: HELP Post by: bil on February 13, 2014, 02:31:28 AM no luck the window stays open a little longer but still not long enough
Title: Re: HELP Post by: hostmaster on February 13, 2014, 02:32:57 AM You need to change the -g. I also think so, g 1 should workYou can't run two different gpu thread values. You can have 2 separate cgminers running one for each card. Also if you add "pause" (without quotes) at last line in the .bat file it will allow the CMD window not to close so you could read the error. Title: Re: HELP Post by: bil on February 13, 2014, 02:40:03 AM no go with the one
Title: Re: HELP Post by: CMD7790 on February 13, 2014, 02:47:15 AM You might need to disable the second card.
Try running these settings setx GPU_MAX_ALLOC_PERCENT 100 C:\path\to\cgminer.exe --scrypt -d 0 -g 2 -w 256 -I 13 --thread-concurrency 8192 --gpu-engine 300-1070 --gpu-memclock 1500 --auto-fan pause Title: Re: HELP Post by: atp1916 on February 13, 2014, 02:58:24 AM CGMiner has known issues running -g 2 thread cards with -g 1 cards, aka 7970s with 7950s.
Try SGMiner with the same parameters, less the --scrypt option. SGMiner link is in my sig. Title: Re: HELP Post by: bil on February 13, 2014, 03:16:55 AM that kinda worked cgminer show one working but my temp is rising on the
onethat says it off Title: Re: HELP Post by: bil on February 13, 2014, 03:33:12 AM ok so when i tried sg it gave me an error say "warning gpu_use_sync-objects not specified then it started but still no gpu 1 i see it but its off and gpu 0 went sick
Title: Re: HELP Post by: bil on February 13, 2014, 05:50:06 AM so i put the 7970 in by it self and it fires up but after 15 min screen go's brite and wont come back but my pool says it's mining
Title: Re: HELP Post by: CMD7790 on February 13, 2014, 06:00:22 AM Quote so i put the 7970 in by it self and it fires up but after 15 min screen go's brite and wont come back but my pool says it's mining What OS/drivers are you using? What are the temps? Title: Re: HELP Post by: bil on February 13, 2014, 10:44:44 PM windows 7, cutoff temp 82, amd catalyst 13.
Title: Re: HELP Post by: CMD7790 on February 13, 2014, 11:29:18 PM What are the temps before the screen goes blank? The card could be overheating.
Title: Re: HELP Post by: bil on February 13, 2014, 11:53:10 PM could it be a bad power supply
Title: Re: HELP Post by: bil on February 14, 2014, 12:19:14 AM i think i may have a bad slot on the mobo moved the card to the next slot and it seems to be holding on
nope just took longer its at 70c when it go,s blue pixels its still mining though i don't understand it could the card be part bad |