Nut upsuser - Mar 2024 - Heartbeat timer failure 15 minutes after startup

It is consistently happening 14-15 minutes after starting. Please see attached
upssched-cmd and upssched.conf. I don't have a upssched.cmd. The binary
upssched is used.
Dan
________________________________
From: Nut-upsuser <nut-upsuser-bounces+danpower2023=outlook.com at
alioth-lists.debian.net> on behalf of Roger Price via Nut-upsuser
<nut-upsuser at alioth-lists.debian.net>
Sent: Thursday, March 28, 2024 12:29 PM
To: Dan Grostick via Nut-upsuser <nut-upsuser at alioth-lists.debian.net>
Subject: Re: [Nut-upsuser] Heartbeat timer failure 15 minutes after startup

On Thu, 28 Mar 2024, Dan Grostick via Nut-upsuser wrote:
> All three systems have a heartbeat-timer failure approximately 15 minutes
> after starting NUT. No subsequent failures. Any ideas on what is happening?
I've seen the timers: heartbeat.conf has two 300 sec timers, upssched.cmd
looks
like what is often called upssched.conf and has a 660 sec timer.  So it looks as
if the heartbeat has worked once, after 10 min.

Do you have a file upssched.conf?

I would expect upssched.cmd (perhaps upssched-cmd) to contain a script.

Roger

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On Fri, 29 Mar 2024, Dan Grostick wrote:
> It is consistently happening 14-15 minutes after starting. Please see
attached
> upssched-cmd and upssched.conf. I don't have a upssched.cmd. The binary
> upssched is used.
After the heartbeat failure, is upsd still running?  Does the command "upsc
-L"
report the UPS's?  If you use systemd, what does the command "systemctl
status
nut-server" report?

Roger