On 01/20/19 01:33, Chris Green wrote:
> My RaspberryPi has rebooted itself a couple of times recently and
> ended up in a non-working state.  In particular it has no ethernet
> connection which is rather unfortunate as it's headless.

 > Power down/power up fixes it but having run for months without
 > problems previously it would seem there is something wrong.

overheating?  have you tried a CPU heat sink?

might also be something simple, like power spikes.  a Big Fat Capacitor
across the 5V input (with a 0.47uF ceramic in parallel with it) might
help.  Rapid power sags, caused by lots of possible things, is a likely
cause for unplanned reboots.

> Does anyone have any idea what might be going wrong?
>

see above

--
(aka 'Bombastic Bob' in case you wondered)

'Feeling with my fingers, and thinking with my brain' - me

'your story is so touching, but it sounds just like a lie'
"Straighten up and fly right"

--- SoupGate-Win32 v1.05