04-29-2016, 04:51 AM
(04-29-2016, 12:24 AM)jean_bruder Wrote: Can you please explain that "under-voltage issue" : I use a standard 5V, 2Amps power supply. Should I found a specific one (have you some referrals to provide) ?
I found yesterday some interesting things : The web server is hanging while providing to my browser some JS scripts files, after serving many other content before. During this time one core of the CPU reach between 90 and 100% CPU usage for a short time (max. 5 secondes), then stop responding ...
He is expressing the theory that as your cpu works harder to meet the demand you mention, its drawing more current to do the work. When thats happening his theory is your power supply trying to supply the current you need is causing a voltage drop which then causes the cpu to drop below operational levels and stop responding.
You could test if its bad JS or the power supply by finding something else to load the cpu a bit and see if it locks up then too. Just dont burn it up by running it at 100% for hours without a heatsink
