Are there still S4 nodes?
No, they were just for testing. S4s work fine on the regular solo pool, and even better with the new binary I put up.
can't confirm this.
with cgminer 4.6.1 (shipped so from bitmaintech)
after ~20min I have a unit ~45Gh/s and Diff 3
{"hashrate1m": "774G", "hashrate5m": "461G", "hashrate1hr": "143G", "hashrate1d": "72.3G", "hashrate7d": "898M", "workers": 4}
stat is working? should be 5 workers
EDIT: 1838 GH/s and diff 97 now
The standard binary is pretty flaky which is why I put up a fixed one, though most people confirmed it does eventually work on ckpools. I'll restart the node at the default starting diff of 1024 it used to have on the old node. It seems that alleviates the pain of the start dodginess the S4s might have.