Hi! I am having some problems with my ubuntu 12.04 LTS x86_64 and ATI Radeon 6990 mining rig.
I was able to complete the installation last night and everything was working correctly when I had the monitor connected to the system.
But now that I have moved the system to a more permanent location (headless - no monitor) I cannot get cgminer to start!
AMD Driver 13.1 x86_64
AMD-APP-SDK v2.8
cgminer 3.0.0
In it's now headless form aticonfig shows both of the GPUs:
sudo aticonfig --lsa
* 0. 03:00.0 AMD Radeon HD 6900 Series
1. 04:00.0 AMD Radeon HD 6900 Series
* - Default adapter
Script that starts cgminer:
#!/bin/bash
export DISPLAY=:0
export GPU_USE_SYNC_OBJECTS=1
cd /home/<user>/cgminer
./cgminer -o http://<site> -u <user> -p <pass> -v 4 -g 1 -I 9 -w 256 --gpu-fan 75 --gpu-memclock 850 --gpu-engine 950
That is the same script I was able to use successfully when I had the monitor attached.
I have also tried inserting 'xhost+' into the script but that doesn't work either.
Has anyone run into this before?
My apologies for not posting in troubleshooting but I am still a noob
Thanks!
