search for: commbad

Hi, As my subject says, I am struggling with the shutdown behaviour of my NUT slaves, when the communication to the master is bad (COMMBAD). From upsmon.conf: # -------------------------------------------------------------------------- # SHUTDOWNCMD "<command>" # # upsmon runs this command when the system needs to be brought down. Ok.... obviously, in the default configuration upsmon decides to brin...

...possible only for REPLBATT via RBWARNTIME, but that's it. My specific problem is that the UPS got disconnected and before I got hold of the server to turn the upsmon off my mailbox got flooded with hundreds of messages. It probably doesn't make sense for all notification types, but for COMMBAD it would be fairly useful. Thanks Michal

I'm running nut-2.8.0-3.el8.x86_64 on CentOS Stream 8 talking with an APC Smart-UPS RT 5000 RM XL via a Network Management Card AP9619 (version A10). Up to today I would receive occasional COMMBAD messages, then 5 minutes later I'd see a COMMOK.Maybe 1 or two a day. Today I updated the firmware on the AP9619 from 3.7.2 to SUMX 3.9.3 and AOX 3.9.4, the most recent releases available for the card. Now I am seeing COMMBAD, then a minute later COMMOK, roughly every 3-6 minutes. I don't...

...EQ 10 POLLFREQALERT 5 HOSTSYNC 15 DEADTIME 30 POWERDOWNFLAG /etc/killpower NOTIFYMSG ONLINE "online" NOTIFYMSG ONBATT "onbatt" NOTIFYMSG LOWBATT "lowbatt" NOTIFYMSG FSD "fsd" NOTIFYMSG COMMOK "commok" NOTIFYMSG COMMBAD "commbad" NOTIFYMSG SHUTDOWN "shutdown" NOTIFYMSG REPLBATT "replacebatt" NOTIFYMSG NOCOMM "nocomm" NOTIFYMSG NOPARENT "noparent" NOTIFYFLAG ONLINE SYSLOG+WALL+EXEC NOTIFYFLAG ONBATT SYSLOG+WALL+EXEC NOTIFYFLAG...

...file /etc/killpower May 27 09:15:17 RaspBerry-Pi-3 nut-monitor[2953]: upscli_init called but SSL wasn't compiled in May 27 09:15:17 RaspBerry-Pi-3 nut-monitor[2953]: UPS [ups at localhost]: connect failed: Connection failure: Connection refused May 27 09:15:17 RaspBerry-Pi-3 nut-monitor[2953]: commbad May 27 09:15:17 RaspBerry-Pi-3 upsched-cmd.sh:: upsched-cmd.sh running May 27 09:15:17 RaspBerry-Pi-3 upssched:: commbad May 27 09:15:17 RaspBerry-Pi-3 nut-monitor[2954]: Network UPS Tools upsmon 2.8.0.1 May 27 09:15:22 RaspBerry-Pi-3 nut-monitor[2953]: UPS [ups at localhost]: connect failed: Conne...

I've been having a problem with my system during boot, which results in a upsd/upsmon COMMBAD event shutting the system down shortly after it is started. The shutdown is dependent upon the number of processes started at boot time, and their load. Fewer processes and lighter load, and there is no shutdown. More processes and heavy load cause upsd/upsmon to shut the system down shortly aft...

...> > I will also mention that even when not setting pollfreq (leave as default) the issue still occurs. > It looks like the default for pollfreq is actually 30 on snmp-ups, which means you would want DEADTIME to be at least 2x that in order for a single stale data event to not trigger the COMMBAD message, and the default is only 15. As you can imagine, choosing default values that work across all the UPS models is somewhat tricky. > FreeNAS has an additional parameters area to add to the upsmon.conf. I verified it does actually write to the config file. > Good to know. > The messa...

...chment.htm> -------------- next part -------------- Feb 23 09:41:25 windows10production kernel: [66939.326838] usb 1-1.2: USB disconnect, device number 5 Feb 23 09:41:29 windows10production upssched-cmd:: 2024-02-23_09.41.29 upssched-cmd running Feb 23 09:41:29 windows10production upssched-cmd:: commbad Feb 23 09:42:07 windows10production upssched-cmd:: 2024-02-23_09.42.07 upssched-cmd running Feb 23 09:42:07 windows10production upssched-cmd:: nocomm-timer-expired Feb 23 09:42:11 windows10production kernel: [66985.190489] usb 1-1.2: new full-speed USB device number 6 using dwc_otg Feb 23 09:42:11...

...pssched NOTIFYMSG ONLINE "UPS %s on line power" NOTIFYMSG ONBATT "UPS %s on battery" NOTIFYMSG LOWBATT "UPS %s battery is low" # NOTIFYMSG FSD "UPS %s: forced shutdown in progress" NOTIFYMSG COMMOK "Communications with UPS %s established" NOTIFYMSG COMMBAD "Communications with UPS %s lost" NOTIFYFLAG ONLINE SYSLOG+EXEC NOTIFYFLAG ONBATT SYSLOG+EXEC NOTIFYFLAG LOWBATT SYSLOG+EXEC # NOTIFYFLAG FSD SYSLOG+WALL NOTIFYFLAG COMMOK SYSLOG+EXEC NOTIFYFLAG COMMBAD SYSLOG+EXEC In upssched.conf: CMDSCRIPT /etc/nut/upssched/upssched.sh PIPEFN /etc/nu...

...REQ 5 POLLFREQALERT 5 HOSTSYNC 15 DEADTIME 15 POWERDOWNFLAG /etc/killpower NOTIFYMSG ONLINE "online" NOTIFYMSG ONBATT "onbatt" NOTIFYMSG LOWBATT "lowbatt" NOTIFYMSG FSD "fsd" NOTIFYMSG COMMOK "commok" NOTIFYMSG COMMBAD "commbad" NOTIFYMSG SHUTDOWN "shutdown" NOTIFYMSG REPLBATT "replacebatt" NOTIFYMSG NOCOMM "nocomm" NOTIFYMSG NOPARENT "noparent" NOTIFYFLAG ONLINE SYSLOG+WALL+EXEC NOTIFYFLAG ONBATT SYSLOG+WALL+EXEC NOTIFYFLAG...

...1 upsmon pass master MINSUPPLIES 1 SHUTDOWNCMD "/sbin/shutdown -h +0" NOTIFYCMD "upssched.exe" POLLFREQ 5 POLLFREQALERT 5 HOSTSYNC 15 DEADTIME 15 POWERDOWNFLAG "C:\\NUT\\killpower" NOTIFYMSG COMMOK "Communications with UPS %s established" NOTIFYMSG COMMBAD "Communications with UPS %s lost" NOTIFYFLAG COMMOK SYSLOG+EXEC+WALL NOTIFYFLAG COMMBAD SYSLOG+EXEC+WALL RBWARNTIME 43200 NOCOMMWARNTIME 300 FINALDELAY 5 upssched.conf CMDSCRIPT "cmd.exe -C C:\\NUT\\1.cmd" PIPEFN "C:\\NUT\\pipefn.lock" LOCKFN "C:\\NUT\...

...y" NOTIFYMSG REPLBATT "The UPS %s battery is bad and needs to be replaced" NOTIFYMSG LOWBATT "UPS %s is being shutdown by the master" NOTIFYMSG FSD "Someone pulled the plug on %s" NOTIFYMSG COMMOK "Communications established with the UPS on %s" NOTIFYMSG COMMBAD "Communications lost to the UPS %s" NOTIFYMSG SHUTDOWN "The system is being shutdown on %s" NOTIFYMSG NOCOMM "A UPS %s is unavailable, can' be contacted" NOTIFYFLAG ONLINE SYSLOG+WALL+EXEC NOTIFYFLAG ONBATT SYSLOG+WALL+EXEC NOTIFYFLAG LOWBATT SYSLOG+WALL+EXEC NOTI...

...h an lacp lagg. I will also mention that even when not setting pollfreq (leave as default) the issue still occurs. It looks like the default for pollfreq is actually 30 on snmp-ups, which means you would want DEADTIME to be at least 2x that in order for a single stale data event to not trigger the COMMBAD message, and the default is only 15. As you can imagine, choosing default values that work across all the UPS models is somewhat tricky. FreeNAS has an additional parameters area to add to the upsmon.conf. I verified it does actually write to the config file. Good to know. The messages I posted a...

...NIED] 0.031200 Current power value: 1 0.046800 Minimum power value: 1 5.054409 pollups: upsa at 192.168.10.200 5.054409 get_var: upsa at 192.168.10.200 / status 5.054409 Poll UPS [upsa at 192.168.10.200] failed - Data stale 5.070009 do_notify: ntype 0x0005 (COMMBAD) 5.070009 Communications with UPS upsa at 192.168.10.200 lost 5.085609 Current power value: 1 5.085609 Minimum power value: 1 10.097895 pollups: upsa at 192.168.10.200 10.097895 get_var: upsa at 192.168.10.200 / status 10.097895 Poll UPS [upsa at 192.168.10.20...

...[D1] Trying to connect to UPS [ups at localhost] Mar 08 07:49:09 WiringCloset nut-monitor[6542]: 0.319633 UPS [ups at localhost]: connect failed: Connection failure: Connection refused Mar 08 07:49:09 WiringCloset nut-monitor[6542]: 0.319693 [D2] do_notify: ntype 0x0005 (COMMBAD) Mar 08 07:49:09 WiringCloset nut-monitor[6542]: 0.319707 commbad Mar 08 07:49:09 WiringCloset nut-monitor[6542]: 0.320094 [D1] Trying to connect to UPS [heartbeat at localhost] Mar 08 07:49:09 WiringCloset nut-monitor[6542]: 0.328471 UPS [heartbeat at localhost]: conn...

...G ONLINE "UPS %s on line power" NOTIFYMSG ONBATT "UPS %s on battery" NOTIFYMSG LOWBATT "UPS %s battery is low" NOTIFYMSG FSD "UPS %s: forced shutdown in progress" NOTIFYMSG COMMOK "Communications with UPS %s established" NOTIFYMSG COMMBAD "Communications with UPS %s lost" NOTIFYMSG SHUTDOWN "Auto logout and shutdown proceeding" NOTIFYMSG REPLBATT "UPS %s battery needs to be replaced" NOTIFYMSG NOCOMM "UPS %s is unavailable" NOTIFYMSG NOPARENT "upsmon parent process died - s...

On Thu, 8 Jun 2017, Robbie van der Walle wrote: > After the first test and the NAS is restarted I had to change the > setting battery.charge.low again to 80? Does the NAS DSM reset battery.charge.low to 10 or is it internal to the UPS? You will have to experiment by disconnecting the UPS control lead from the NAS and connecting it (if possible) to the Mac. After setting to 80 and a

...uot;UPS %s on line power" NOTIFYMSG ONBATT "UPS %s on battery" NOTIFYMSG LOWBATT "UPS %s battery is low" NOTIFYMSG FSD "UPS %s: forced shutdown in progress" NOTIFYMSG COMMOK "Communications with UPS %s established" NOTIFYMSG COMMBAD "Communications with UPS %s lost" NOTIFYMSG SHUTDOWN "Auto logout and shutdown proceeding" NOTIFYMSG REPLBATT "UPS %s battery needs to be replaced" NOTIFYMSG NOCOMM "UPS %s is unavailable" NOTIFYMSG NOPARENT "upsmon parent pro...

Hi, i am running nut-2.0.0-5 on Fedora core 3. I have the following Problem: In my upssched.conf i have set the Following Parameter: CMDSCRIPT /usr/local/guzman/sbin/upssched-cmd ... AT COMMBAD * START-TIMER upsgone 10 AT COMMOK * CANCEL-TIMER upsgone ... Now if I pull the serial Plug, in my log i see the following error: Event: upsgone Execute command failure: /usr/local/guzman/sbin/upssched-cmd upsgone: No such file or directory The script exists: -rwxr-xr-x root root /usr/local/gu...