The restarts dashboard shows a list of domain and device restarts and reloads.

DPOD classifies the restarts into 5 categories:

Device Initiated - restarts initiated by the DataPower due to a reason (e.g. low memory)
User Initiated - a restart that was initiated by a user via the web interface, CLI, etc.
First Boot - the first startup of the device
Unexpected - for example, due to a power failure
Domain Restart - a user initiated domain restart

DPOD analyzes the restarts by reading the monitored device's audit logs every 15 minutes, you can change this interval through the Web Console by navigating to Manage→System Parameters→Interval in Seconds to Analyze Audit Logs.

The Restarts Dashboard contains 4 parts:

A graph showing the restarts over a timeline
The Device memory graph (a device initiated restart is often related to memory issues)
Device and domain restarts table
Last sample time table

Restarts Timeline

The chart shows all the restarts on a timeline.
Zoom over a specific part of the graph to apply the time period as a filter.
Click on the restart cause (Device Initiated, User Initiated, etc.) in the legend to reload the page with this restart cause as a filter.

Device and Domain Restarts Table

The table shows all the restarts in a chronological order.

When one of the devices was not sampled or analyzed, an error message will appear in the table's header alongside the title.
It may suggest that one of the devices is currently experiencing downtime.
Check the "Last sampling time" table at the bottom of the page for more information.

Column	Description
Device	The monitored device name
Domain	Populated only for Domain restarts
Down Time	Contains the timestamp of the audit log record that preceded the restart message For "Unexpected Restart" the Down Time figure is an estimation, Since the DataPower logs will not contain any shutdown message, DPOD will try to use the last time it received Resource Monitoring data from the device.
Up Time	Contains the timestamp of the audit log record that signaled that the device was started
Est. Duration	The downtime duration (rounded)
Cause	Device Initiated, User Initiated, Unexpected or Domain Restart. Hover over the cell to get more information about the user who initiated the restart
Type	Either "Firmware Reload" or "Device Restart"
Reason	Populated only for "Device Initiated" restarts
Firmware	The firmware version Hover over the cell to get more information about the IDG version and build information

Last Sampling Time and Sampling Errors Table

This table shows the last time DPOD readi and analyzed the audit logs for each monitored device

Column	Description
Device	The monitored device name
Last Sample Time	The last time DPOD accessed the device audit logs
Last Analyze Time	The last time DPOD analyzed the audit logs
Errors	Lists any errors that occurred, e.g. "Could not connect to host"

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