- On your MySQL server, change directories into pmm-client (/usr/local/percona/pmm-client/).
- In the file queries-mysqld.yml, add the information from the queries-mysqld.yml from here.
- In PMM, on the left hand side of the screen, click the + icon or the Dashboard Icon and select Import dashboard.
- Select Upload .json file.
- Navigate on to the MySQL InnoDB Cached Indexes.json, select it, and click open.
You should now have the dashboard working.