Quote from: pikachuy on November 05, 2014, 11:34:37 AM

Quote from: NotFuzzyWarm on November 05, 2014, 10:10:51 AM

Quote from: TracerX on November 04, 2014, 09:05:20 PM

Quote from: pikachuy on November 04, 2014, 07:28:10 PM

How do we do something like a power cycle to reset the O's and X's on the chips through SSH?

For example, sometimes I see X's on the chips and when I reboot through the GUI, it doesn't get corrected. It's only when I manually do a power cycle by powering it off and on from the power button is when all the chips turn back to O's on the status page.

The reason I am asking is because sometimes I get X's and i reboot it from the GUI remotely through a VPN and it doesn't get fixed. I don't want to have to keep going there and manually power cycle it every time because my S4 is located about an hour away and it's a hassle =(.

Any ideas?

I've spent some time thinking this through, and haven't come up with a great solution. "shutdown -h now" won't clear the x's, the only thing I've found is killing the power at the PSU and bringing it back up, which is difficult to pull off without being in the DC.

Maybe someone know a trick we don't?

As a general any ASIC mining chip can only be fully reset by cycling the power off/on. To remotely cycle power get something like this http://www.wifiplug.co.uk/

The issue with that is that the S4 machine doesn't autopower-on on a powerloss, so even if we can power it off the switch remotely, it won't power back on, on it's own, unless someone knows how to fix that...

A Wifi plug should be able to allow power flow while "on" and stop power from the outlet when "off", it would have the same effect as unplugging / plugging the unit back in.