Hi - I am unable to connect to either MAX server, CGMiner hangs after running, failing to connect. Here is my script:

#!/bin/sh
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
./cgminer --keccak --verbose --no-submit-stale -o stratum+tcp://moria.dwarfpool.com:3399 -u CENSORED -p xxx -o stratum+tcp://erebor.dwarfpool.com:3399 -u CENSORED -p xxx


Any ideas? cgminer is working fine on 1gh (and I would love to switch).