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Alternate cryptocurrencies => Mining (Altcoins) => Topic started by: Espie on January 22, 2014, 11:22:11 AM



Title: Connection interrupt worker
Post by: Espie on January 22, 2014, 11:22:11 AM
Hi,

I have four workers in Multipool and one of them (Gigabyte R9 280x Windforce Rev2) is showing strange behavior. Cgminer finds a new block and after that "Stratum connection to pool 0 interrupted". Also the hashrate is very poor, < 300 Khash.

http://i149.photobucket.com/albums/s58/EspieNL/Untitled_zps1624167c.png (http://s149.photobucket.com/user/EspieNL/media/Untitled_zps1624167c.png.html)

I use settings:  -g 1 -w 256 --shaders 2048

With this card I should be able to get close to 700 Khash


Update:

After running the cgcimer in debug mode, I see "GPU0: Invalid nonce - HW Error"
Seems my card broke down.