<div dir="ltr">I see in the status panel on the Master and on WinNUT-Client that the "Input Voltage" and "Frequency" values are reported.<br>These are values that I am interested in statistic, as well as others, for example when the current has failed.<br>Sometimes we find systems stopped and no one knows if, when and how many times the power has failed or if there has been a voltage overload.<br>As well as output I would like to keep a statistic of the load connected to the UPS to know when someone has connected something else to the UPS and all the shutdown parameters are then skipped because the load was excessive.<br><div><br></div><div>If there isn't already something that does this, I would like to create a script with commands to read some values and put them into a file which I will then pass to a spreadsheet.<br><br>What should MRTG help me with UPS?<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno mar 20 dic 2022 alle ore 07:49 Jim Klimov <<a href="mailto:jimklimov%2Bnut@gmail.com">jimklimov+nut@gmail.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">Do you mean presence of wall power? That would be `upsc` momentarily asking for `ups.status`. For its quality - `input.voltage` etc. assuming your UPS reports it.<div dir="auto"><br></div><div dir="auto">For history - some monitoring tool (MRTG etc.) doing the same continuously. Maybe `upslog` would do.</div><div dir="auto"><br></div><div dir="auto">Jim</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Dec 19, 2022, 23:49 Dark Corner via Nut-upsuser <<a href="mailto:nut-upsuser@alioth-lists.debian.net" target="_blank">nut-upsuser@alioth-lists.debian.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Is there a tools that gives me a history of the power in the wall?<br>If not, how can I get the valuesÂ
of the power in the wall with an online command?<br></div>
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