On Tue, Jun 14, 2016 at 11:23:02AM -0400, Russell Reiter via talk wrote:
You don't mention whether or not the system is protected by UPS.
I live in an area with somewhat spotty electrical service, an older building near the exhibition grounds. When they liven up the CNE grounds in the spring, I experience brown-outs quite often.
That sounds fun.
Most recently the city has replaced the streetcar overhead wires and de-energized and re-energized the system, both times I had spontaneous reboots. One of the TTC engineers told me the new streetcars require more voltage and they are replacing the wires with heavier gauge ones throughout the city.
You only get to run one voltage on the system. They might require more current though, and thicker wires would help with that. -- Len Sorensen