[Nut-upsuser] Problem installing NUT on 16.04

[Charles Lepple]

> On Dec 3, 2016, at 11:01 AM, Jack McGee <jack at greendesk.net> wrote:
> 
> I did restart those services, no change.
> 

$ ps auxww|grep [/]nut
root     13074  0.0  0.0  37844  2628 ?        Ss   08:42   0:00 /lib/nut/upsmon
nut      13076  0.0  0.0  45632  5148 ?        S    08:42   0:00 /lib/nut/upsmon
nut      13176  0.0  0.0  30928  2228 ?        Ss   08:42   0:01 /lib/nut/tripplite_usb -a tl
nut      13178  0.0  0.0  37844  2284 ?        Ss   08:42   0:01 /lib/nut/upsd

If "upsd" is running, and you still get "Connection refused", it might be a firewall issue. If not, check syslog for any messages from upsd saying that it couldn't bind to a port, or something similar.