This section describes the Database File I/O reports and graphs.
Each tab contains the following common elements:
Show n Entries: Number of entries to show per page.
Search: search the contents of the page.
Show/Hide Columns: enables you to change the column set displayed on the page by selecting or deselecting the columns.
Page Navigation: buttons enabling you to navigate the pages of the report.
For more information on the data retrieved in these reports, see the XREFTO REFMAN.
Shows the top global I/O consumers by latency, and by file. The
data is retrieved from
sorted by total latency by default.
Shows the top global I/O consumers by latency. The data is
sorted by total latency, by default.
This report is a combination of report and graphs. The graphs can be redrawn based on a time range. To change the time range, select one of the range buttons. Values range from 1 hour to 1 week.
The following shows a subset of the graphs available on the I/O By Wait Type tab: