This figure displays the Real Application Clusters Database Health Overview Chart.
This chart has three sections from top to bottom. The top section contains three reports about Global Transfers. The first report on the left describes total transfers. The middle report describes global cache converts, and the right-hand chart describes global cache current block requests.
The middle section of the chart has sessions information on the left. And to the right of this is a section with three tabs: Sessions by CPU, Sessions by Memory, and Sessions by I/O.
The lower section of this chart has two sections. The left-hand side describes library cache locks and the right-hand side describes row cache locks.