I setup p2pool on my ubuntu 12.04LTS x64 machine. Installed cgminer 3.3 and ran it. the newest cgminer is supposed to support the USB mode with the erupters without any extra configuration.
I have 2 erupters on a powered usb2 hub and 2 running off the motherboard direct. The hashing is just not stable; jumping from 50mh to 300, then getting sick and restarting- there are a ton of rejects. The avg on 4 should be 1.2gh but I am hardy getting 300mh.
I don't know what is wrong. I have been reading many posts all over over the place, one after the other and I am stumped. It is not meant to be this difficult- is it??
What did I miss?