No CPUs were found for temperature test (mini-IPMI)

[BassT23]

Please complete the following information:

• OS: Ubuntu 22.04
• Zabbix server version: 5.2.7
• Active or passive check: Active
• Using zabbix proxy: No proxy
  Additional context
  Raspberry Pi 4 B 4GB

[nobody43]

Do you have an output on:

$ cat /sys/class/hwmon/hwmon0/temp1_input

Then try using:

UserParameter=mini.cputemp.discovery[*], echo '{"data": [{"{#CPU}": 0 }]}' && echo \"$2\" mini.cpu.temp[cpu0,MAX] $(( `cat /sys/class/hwmon/hwmon0/temp1_input` / 1000 )) | zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -i - &> /dev/null

BTW, what's your sensors -u output?

[BassT23]

hwmon output is:
58913

sensors -u:

Adapter: Virtual device
temp1:
  temp1_input: 58.913

rpi_volt-isa-0000
Adapter: ISA adapter
in0:
  in0_lcrit_alarm: 0.000

sry, I'm no expert in zabbix programming. I set the code in /etc/zabbix/zabbix_agentd.conf.d/userparameter_mini-ipmi2.conf (third line and disabled 2. line) and restarted the agent service. Is this correct? Do anything else?

[nobody43]

If there's no errors - all should be fine. You can test it like the others:
https://github.com/nobodysu/zabbix-mini-IPMI#testing