Post
Topic
Board Hardware
Re: ANTMINER S3 Discussion and Support Thread.
by
9600
on 26/07/2014, 18:19:20 UTC
Ugh. 10 hours in and Ant1 fell to 411Gh at 218 and Ant2 fell below 400Gh as expected. I wish Bitmaintech would include an option to auto-restart in the firmware. Thinking about creating a small cronjob to do just that...

Same here. After a reboot, they start hashig to specs, the longer the run, the slower they get. Both on web Interface and pool. Not temperature related.
Strangely sometimes i have to reboot them several times to get them working good. Seems i need to hit some
sweet spot with reboot or they are slow.


Exactly this. No errors on the asics but have to restart a few times at stock frequencies to get anything above 400gh. I've seen behavior like this with Coincraft blade chips missing cores upon cgminer restart, but they added the HW clear flag to fight that.