Guys, just a noob question. Im not able to shutdown miner via SSH. Either 'sudo shutdown' or 'sudo poweroff' kills just the OS (disconnects SSH), but the miner keeps running. Any idea? Thanks.
There is no way to power off the miner remotely because it's "jumped" at the control board.
Of course you can soft power off the device, just ssh as root and type "shutdown -h now", if you log in as user pi "sudo shutdown -h now" should do the trick.
This worked for me a thousand times on any of my linux machines.