Hello,
I have added two Docker containers to Check_MK 2.0, and I am encountering the following error message in the Check_MK Discovery process:
“Parsing of section docker_container_diskstat failed.”
Additionally, I have noticed that two services are missing and cannot be located: CPU Utilization and Disk IO Summary.
Here are some details about my environment:
- Check_MK Version: 2.0.0p34
- Operating System Version: 9.2
Here’s the full error message:
Error message: Parsing of section docker_container_diskstat failed
File “/omd/sites/PRODOCI/lib/python3/cmk/base/checkers/host_sections.py”, line 392, in _get_parsing_result
parsed_result = section.parse_function(data)
File “/omd/sites/PRODOCI/lib/python3/cmk/base/plugins/agent_based/docker_container_diskstat.py”, line 99, in parse_docker_container_diskstat
result = _parse_docker_container_diskstat_plugin(string_table)
File “/omd/sites/PRODOCI/lib/python3/cmk/base/plugins/agent_based/docker_container_diskstat.py”, line 46, in _parse_docker_container_diskstat_plugin
devices_by_number[major_minor][diskstat_key] = value
I’m seeking assistance in identifying the possible cause of this issue. Any insights or suggestions would be greatly appreciated.
Thanks,
Khaled