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    NUT package (2.8.0 and below)

    Scheduled Pinned Locked Moved UPS Tools
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    • I
      incith @dennypage
      last edited by incith

      @dennypage

      [2.7.0-RELEASE][admin@pfs1]/usr/local/etc/nut: cat ups.conf
      [CP1500PFC]
      driver=snmp-ups
      port=10.1.1.12
      [2.7.0-RELEASE][admin@pfs1]/usr/local/etc/nut: cat upsd.users
      [admin]
      password=223556d47c38fb277211
      actions=set
      instcmds=all
      [local-monitor]
      password=d15b36a67a98819c2117
      upsmon master
      [2.7.0-RELEASE][admin@pfs1]/usr/local/etc/nut: cat upsmon.conf
      MONITOR CP1500PFC 1 local-monitor d15b36a67a98819c2117 master
      SHUTDOWNCMD "/sbin/shutdown -p +0"
      POWERDOWNFLAG /etc/killpower
      
      [2.7.0-RELEASE][admin@pfs1]/root: upsc CP1500PFC
      battery.charge: 100
      battery.current: 1.50
      battery.runtime: 3000
      battery.runtime.elapsed: 0
      battery.voltage: 27.60
      battery.voltage.nominal: 24
      device.contact:
      device.description: UPS Local
      device.location:
      device.mfr: CYBERPOWER
      device.model: CP1500PFCLCDa
      device.serial: CXXMZ7010229
      device.type: ups
      driver.name: snmp-ups
      driver.parameter.pollinterval: 2
      driver.parameter.port: 10.1.1.12
      driver.parameter.synchronous: auto
      driver.version: 2.8.0
      driver.version.data: cyberpower MIB 0.51
      driver.version.internal: 1.21
      input.frequency: 60
      input.voltage: 122
      output.current: 1.50
      output.frequency: 60
      output.voltage: 122
      ups.delay.reboot: 0
      ups.delay.shutdown: 120
      ups.firmware: CR01802CBH11
      ups.load: 16
      ups.mfr: CYBERPOWER
      ups.model: CP1500PFCLCDa
      ups.serial: CXXMZ7010229
      ups.status:
      
      dennypageD 1 Reply Last reply Reply Quote 0
      • D
        DurUser @incith
        last edited by

        @incith
        I have the same thing happen lately. (23.05.1)
        It works fine for a while but then says unavailable. I restart service and all works again. Sometimes for weeks, sometimes it quits the next day.
        Also use a cyberpower 1500
        Hardware is a Dell R210-II

        I keyserK 2 Replies Last reply Reply Quote 0
        • I
          incith @DurUser
          last edited by

          @DurUser My UPS.status is always blank. So it does not work even for a little bit for me. It thinks the ups is offline 100%.

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          • keyserK
            keyser Rebel Alliance @DurUser
            last edited by keyser

            @DurUser I think FreeBSD/pfSense/NUT has a somewhat general issue with USB based UPS’s.
            IT’s well known Cyberpower UPS’es suffer very badly from this, but also several other units - fairly vendor agnostic - shows the same disconnect issues. I have two Eaton S5 UPS’s that suffer the same problem (and I have thoroughly tested its not the USB cable).
            Common for all of them is that if you connect the same UPS to a Linux or Windows host they suffer no disconnect issues - so it’s likely something to do with either the USB UPS driver or the whole USB subsystem in pfSense.

            Up until 23.01 it was not a catastrophe because NUT would just reconnect to the UPS. But after 23.01 it no longer does that and a disconnect now means loss of UPS status/communication. I think work is being done on getting a never USB driver for NUT that attempts to reconnect again, but it will take a while - it will likely not cure the temporary disconnect issue though. That seems to be a deeper rooted issue.

            Love the no fuss of using the official appliances :-)

            G D 2 Replies Last reply Reply Quote 0
            • G
              ghound @keyser
              last edited by

              @keyser agree with you observation. I have same problem with TrippLite disconnecting using usb driver. @dennypage (intel) and @Maltz (arm) have posted drivers to temporarily help with disconnects. @incith is using snmp driver and seems to never connect, which sounds like a different problem altogether.

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              • I
                incith @ghound
                last edited by

                @ghound yeah I literally had 0 problems at all on 2.6 pfSense using snmp. It always reported 100% correctly.

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                • D
                  DurUser @keyser
                  last edited by

                  @keyser Sure, but it was working great before. Never had an issue until recent updates to pfsense. So something got screwed up that wasn't screwed up before. And yes, I did see those disconnects/reconnects happen before the update. That worked for me. Now it no longer reconnects I guess.

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                  • D
                    DurUser @incith
                    last edited by

                    @incith Did you not have disconnects/reconnects ? Or never noticed it ?

                    I 1 Reply Last reply Reply Quote 0
                    • I
                      incith @DurUser
                      last edited by

                      @DurUser I did not have any disconnects. SNMP worked flawlessly.

                      D dennypageD 2 Replies Last reply Reply Quote 0
                      • D
                        DurUser @incith
                        last edited by

                        @incith Wait, so you didn't have the ups directly connected to your pfsense box?
                        I am not sure I understand your snmp setup.

                        I 1 Reply Last reply Reply Quote 0
                        • I
                          incith @dennypage
                          last edited by incith

                          @dennypage

                          Found the fix? Not sure why this hasn't been merged into pfSense 2.7. this is old it seems. pfSense using mib v0.51 and this is 0.52 to fix the issue

                          https://github.com/networkupstools/nut/commit/6a6888e9b5fd995e79e3db335ff4c9c524f31b51

                          https://redmine.pfsense.org/issues/13972

                          dennypageD 1 Reply Last reply Reply Quote 0
                          • I
                            incith @DurUser
                            last edited by

                            @DurUser correct....that's kind of the point of SNMP lol. CyberPower PowerPanel software does SNMP server. A windows server is the primary host for the snmp data. pfSense is a slave.

                            It'd be nice to see pfSense have an option for choosing master or slave in the snmp driver.

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                            • dennypageD
                              dennypage @incith
                              last edited by

                              @incith said in NUT package:

                              I did not have any disconnects. SNMP worked flawlessly.

                              You likely had disconnects. You would not have noticed, because it immediately reconnected. When this happens, there is no notification.

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                              • I
                                incith @dennypage
                                last edited by

                                @dennypage ...ok?

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                                • dennypageD
                                  dennypage @incith
                                  last edited by

                                  @incith Your prior post referred to an adjustment in polling interval. FWIW, I do not see any polling interval in the configuration you posted.

                                  As to your actual problem, it is discussed here. Assuming that you are on an Intel or AMD based platform, you use the updated snmp-ups driver posted in that thread.

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                                  • D
                                    DurUser @incith
                                    last edited by

                                    @incith huh ? So your master is a windows machine ?
                                    We're talking about the pfsense machine being the master. It does show disconnects. Windows likely does not.
                                    I have a completely seperate workstation running windows with a different cyberpower 1500 ups and it never notifies me of disconnects... ever. That could mean 2 things. It has a better driver OR it doesn't show any disconnects if it's quickly reconnected.
                                    The pfsense machine is a whole different story. I would repeatedly see disconnects in the console output.

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                                    • I
                                      incith @DurUser
                                      last edited by

                                      @DurUser cyberpower ups USB cable -> Windows server -> PowerPanel business software -> enable SNMP.

                                      pfSense -> remote-snmp driver -> IP of windows server.

                                      pfSense is not the master in my setup. It is an SNMP client.

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                                      • I
                                        incith @dennypage
                                        last edited by

                                        @dennypage Thanks, I'll give that a shot here shortly!

                                        I did a completely clean install and wiped my config from /conf for <nut> and rm /temp/config.cache etc etc. And removed the /usr/local/etc/nut folder to give you a clean configuration. That is why you are noticing discrepancies. I had tried poll interval as it was mentioned somewhere else this helped but I assumed this was going to be driver related from the start.

                                        1 Reply Last reply Reply Quote 0
                                        • dennypageD
                                          dennypage @incith
                                          last edited by

                                          @incith said in NUT package:

                                          Found the fix? Not sure why this hasn't been merged into pfSense 2.7. this is old it seems. pfSense using mib v0.51 and this is 0.52 to fix the issue

                                          https://github.com/networkupstools/nut/commit/6a6888e9b5fd995e79e3db335ff4c9c524f31b51

                                          It's not a question of being merged into pfSense. A version of NUT with that fix has not actually been released yet. The most recent release of NUT is 2.8.0, in April 2022. We have been waiting for 2.8.1 for some time. I'm sure that when 2.8.1 is released, it will be in FreeBSD Ports, and the pfSense repo, shortly thereafter.

                                          As it sits, the only way to get a fully functional build for the various Cyberpower UPS units is to build against NUT's development (master) branch. Unfortunately, this is a moving target.

                                          I 1 Reply Last reply Reply Quote 0
                                          • I
                                            incith @dennypage
                                            last edited by

                                            @dennypage Hmm, that sucks! Thanks for the information.

                                            Unfortunately the linked snmp-ups driver will not load. It's an Intel xeon e3 v3 so should be compatible I'd have thought. Perhaps it needs rebuilt for pfSense 2.7?

                                            dennypageD 1 Reply Last reply Reply Quote 0
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