On August 17, 2021 7:12:19 PM GMT+03:00, Gene Heskett <ghesk...@shentel.net> wrote: >On Tuesday 17 August 2021 11:11:49 Manuel Wolfshant wrote: > >> On August 17, 2021 5:57:28 PM GMT+03:00, Roger Price ><ro...@rogerprice.org> wrote: >> >On Tue, 17 Aug 2021, Gene Heskett wrote: >> >> Which may explain why tiger-direct had them so cheap, $39.95 a year >> >> ago. >> >> >> >> But as long as it holds up long enough to get my 20kw standby >> >> running, about 4 or 5 seconds, I'm a happy camper. >> > >> >Don't take the risk. That standby generator needs to start. Can you >> > open the tiger-direct special and extract the battery? Perhaps that >> > will give a date, and an idea of what is needed to replace it. >> > >> >Roger >> > >> >_______________________________________________ >> >Nut-upsuser mailing list >> >Nut-upsuser@alioth-lists.debian.net >> >https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser >> >> I second that. I've seen UPSes dying instantly when switching the load >> to a dead but apparently kicking battery. >> >I've a better idea than that. Has anyone a script that looks at upsc >output say every 15 seconds and finding an ONBAT in that timestamps it >and writes the battery voltage to a log, not on the u-sd but to an SDD >for later checking of the battery's performance? I have 380 G's of SSD's >on that pi, and everything in the high traffic category but /tmp has >been moved to the SSD's. The u-sd gets about 50 megs a day of write >traffic, and the wear leveling has now handled that for a year, its a >64G card with about 12G used so it has plenty of playroom >> _______________________________________________ >> Nut-upsuser mailing list >> Nut-upsuser@alioth-lists.debian.net >> https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser > > >Cheers, Gene Heskett
There is a logger included in the nut package which does exactly what you want. _______________________________________________ Nut-upsuser mailing list Nut-upsuser@alioth-lists.debian.net https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser