Performance Analyzer Dashboards are easily exported and imported
Dashboards export in the JSON format, and contain everything you need (layout, variables, styles, data sources, queries, etc) to import the dashboard at a later time.
If you want to export a dashboard for others to use then it could be a good idea to add template variables for things like a metric prefix (use constant variable) and server name.
A template variable of the type
Constant will automatically be hidden
in the dashboard, and will also be added as an required input when the
dashboard is imported.
To import a dashboard,