Same here. Except I'd also like to add in the extra problem of "stability" - or lack thereof.
I had them on ethernet. Disabled wifi, verified they're getting enough power. And between 18-30 hours of operation, all the nodes will go unresponsive. A serial cable shows the machines up, but they lose all network connectivity.
There's nothing in dmesg. The networks are just dead.
It's not worth enough for me to troubleshoot them. They're terrible hardware platforms, badly supported, and garbage to use.
I had them on ethernet. Disabled wifi, verified they're getting enough power. And between 18-30 hours of operation, all the nodes will go unresponsive. A serial cable shows the machines up, but they lose all network connectivity.
There's nothing in dmesg. The networks are just dead.
It's not worth enough for me to troubleshoot them. They're terrible hardware platforms, badly supported, and garbage to use.