Title: One GPU Left Behind **Solved** Post by: Kuzushi on April 30, 2013, 04:09:33 PM Hello all,
I'm very new at mining and have just finished building my first rig. I'm using two 7970's with cgminer and when mining LTC on give-me-ltc.com only one GPU is being used, but when I mine bitcoins using 50Miner on 50BTC.com both GPU's are working fine. How can I fix this so that both GPU's will mine LTC? Thanks for your help Title: Re: One GPU Left Behind Post by: roflplatypus on April 30, 2013, 04:13:15 PM check the actual config files. you probably are just giving it the wrong options.
Title: Re: One GPU Left Behind Post by: CryptoMer on April 30, 2013, 04:17:59 PM Hello all, I'm very new at mining and have just finished building my first rig. I'm using two 7970's with cgminer and when mining LTC on give-me-ltc.com only one GPU is being used, but when I mine bitcoins using 50Miner on 50BTC.com both GPU's are working fine. How can I fix this so that both GPU's will mine LTC? Thanks for your help What's your operating system? I had a similar issue using Linux, until I re-ran aticonfig to rebuild the xorg config files. Title: Re: One GPU Left Behind Post by: Kuzushi on April 30, 2013, 07:30:28 PM Excuse me, I may have made a mistake. I'm using GUIminer, but after I select my GPU from the drop down list It says "7970 (cgminer)" .
@Cryptomer: My operating system is Windows 7 pro 64bit. @roflplatypus: The menu at the top of the software dosen't show how to see a config file but the settings are as follows: Host: pool.give-me-ltc.com Port: 8080 Username: ***** Passord: ***** Device: Tahiti Extra flags: (left blank) Thread Concurrency: 8192 Worksize: 256 Vectors: 1 Intensity: 13 GPU Threads: 1 GPU Defaults: 7970 (cgminer) Use stratum: No Do I need to change the Vectors and or GPU Threads seetings? Title: Re: One GPU Left Behind **Solved** Post by: Kuzushi on May 01, 2013, 12:15:50 AM I needed to setup and run each GPU on separate default settings pages. Problem solved.
Thanks |