When deployed through Docker Percona Monitoring and Management (PMM) uses environment variables for its configuration For example, if you want to adjust metrics resolution you can pass -e METRICS_RESOLUTION=Ns as an option to the docker run command:
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docker run -d \ -p 80:80 \ --volumes-from pmm-data \ --name pmm-server \ --restart always \ -e METRICS_RESOLUTION=2s \ percona/pmm-server:latest |
You would think if you want to change the setting for existing installation you can just stop the container with docker stop and […]
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