Replica Set Statistics¶

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Overview
Procedure

Overview¶

The Replica set statistics interface makes is possible to view data from all replica set members at once.

Procedure¶

To view replica set statistics:

1

Select the Deployment tab and then the Deployment page.¶

2

In the Repl Set column, click the name of the replica set.¶

MMS displays a separate chart for each replica set member.

3

Select whether to display primaries, secondaries, or both.¶

At the top of the page, click P to display primaries and S to display secondaries. You can display both at once. Hover the mouse pointer over an icon to display tooltip information.

4

Select the granularity and the zoom.¶

In the bar on top of the charts, select a GRANULARITY for the data. The option you select determines the available ZOOM options. Whenever you change the granularity, the selected zoom level changes to the closest zoom level available for that granularity.

To zoom further and isolate a specific region of data, click-and-drag on that region of the chart. All other charts automatically zoom to the same region.

To reset the zoom level, double-click anywhere on the chart.

5

Select the data to display.¶

Select the type of data in the Add Chart drop-down list. The charts currently displayed are checked in the drop-down list. Click a chart to add or remove it from the display.

You can alternatively add and remove charts by clicking their buttons at the bottom of the page.

6

View an explanation of a chart’s data.¶

Hover the mouse pointer over the name of the chart to display the i icon. Click the i icon.

7

View metrics for a specific date and time.¶

Move the mouse pointer over the chart to view data for a point in time.

8

Re-order of the charts.¶

To move a chart up or down in the display, hover the mouse pointer over the top left corner until a triangular grabber appears. Click and hold the grabber and move the chart to its new position.

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