[Nut-upsuser] Loosing comms with UPS
addw at phcomp.co.uk
Wed Jul 18 14:13:18 UTC 2007
In my system log file I get messages like:
Jul 18 13:05:12 mint upsd: Host 192.168.145.12 disconnected (read failure)
Jul 18 13:10:12 mint last message repeated 5 times
Jul 18 13:10:12 mint last message repeated 4 times
and broadcast messages like:
Communications with UPS mintups at mint.phcomp.co.uk lost
30 seconds later:
Communications with UPS mintups at mint.phcomp.co.uk established
This is a Liebert UPS connected over USB.
Any idea what is happening ?
On another point:
I had the system hang again when I stopped upsd. I had moved all the config
files from /usr/local/ups/... to /etc (since my /usr is a separate mounted
file system and so not available in the last stages of powerdown).
The contents of /var/log/messages is below. I have (at other times before/since) stopped/started
upsd without probelms. No other info available. Kernel: 2.6.9-55.0.2
Jul 18 14:10:12 mint upsd: Host 192.168.145.12 disconnected (read failure)
Jul 18 14:10:12 mint last message repeated 4 times
Jul 18 14:10:23 mint upsd: Signal 15: exiting
Jul 18 14:10:23 mint upsd: Network UPS Tools upsd 2.3.0-r1014
Jul 18 14:10:23 mint upsd: NUT Stopping UPS daemon succeeded
Jul 18 14:10:23 mint upsdrvctl: Network UPS Tools - UPS driver controller 2.3.0-r1014
Jul 18 14:10:23 mint upsd: NUT Stopping UPS model drivers succeeded
Jul 18 14:10:27 mint usbhid-ups: Signal 15: exiting
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