Hey Sergei, 2011/7/21 Sergei V. Dubrov <[email protected]>
> G'day, all! > > I installed latest stable nut-2.6.1.tar.gz from source on Xenserver 5.6 SP2 > (Linux xen-home 2.6.32.12-0.7.1.xs5.6.100.323.170596xen #1 SMP Fri Apr 8 > 07:25:07 EDT 2011 i686 athlon i386 GNU/Linux), my UPS is Powercom WOW--500U > FW3.A4. All works almost fine but here are some troubles: when I pull the > plug then upsd immediately starts (after FINALDELAY delaying) the procedure > of shutdown as if UPS have low battery. What I see after pulling the plug: > > ./upsc xen-home battery.charge > 72 > > ./upsc xen-home ups.status > OB DISCHRG > > OB status is correct but why is there DISCHRG status?! This flag, as I > think, cause immediately begin of shutdown although the battery is not > discharged and has 72 percent of charge. > > Is DISCHRG exactly from UPS or is it an inaccurate interpretation of > obtained status from WOW-500U? > DISCHRG is a normal value: http://www.networkupstools.org/docs/developer-guide.chunked/ar01s04.html#_status_data the only reason I see that would trigger an instant shutdown is a loss of communication ('data stale') with the device when running on battery. and this should be logged in your syslog and console. it could otherwise be a setting (ie battery.charge.low). I would finally like to see a full upsc output. upsrw would also be welcome. cheers, Arnaud -- Linux / Unix Expert R&D - Eaton - http://powerquality.eaton.com Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://www.debian.org Free Software Developer - http://arnaud.quette.free.fr/
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