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Title: "result does not validate on cpu" Post by: Flxl on December 20, 2013, 12:00:52 PM Hey guys, playing around with an old pc i found in the basement.
Trying to GPU mine altcoins with an Nvidea GeForce 8600 GTS on an 2x2,4 system. Using cudaminer and this settings: cudaminer.exe -i 0 -c 2 -l 32x4 -m 1 -o stratumblablablaport -o user:password Getting the error of the title like 50% of the time. And besides that a way to high hashrate in my opinion of 200khas+. <- nearly no experience with GPU mining, so tried alot on the settings but nothing helped. Any ideas? Title: Re: "result does not validate on cpu" Post by: sgk on December 20, 2013, 12:10:21 PM 32x4 is an intense setting for an old GPU like this one. Try 16x2 or if that doesn't validate too, try 8x2 and such.
I had one old Quadro FX 570, which worked with kepler setting (-l K2x4). See if you get more hashes with kepler or fermi. Title: Re: "result does not validate on cpu" Post by: Flxl on December 20, 2013, 01:17:01 PM ok. will try this at first and report back.
edit// can somebody give me a short overview about the commands and their meaning? havent found anything appropriate :o Title: Re: "result does not validate on cpu" Post by: Flxl on December 20, 2013, 02:38:51 PM bump :o
Title: Re: "result does not validate on cpu" Post by: Flxl on December 20, 2013, 04:02:13 PM changed the setting -l. just -l K2x4 works without the named error or crashs.
Getting around 5 khash/s .. thats the most i can probably squeeze out or or other settings to still need to be changed? Thanks so far <3 Title: Re: "result does not validate on cpu" Post by: sgk on December 27, 2013, 05:20:29 AM 5 Khash/sec seems ok for the card, cosidering its a fairly old card.
There's a readme file with CUDAMiner which explains all applicable commands. |