View Device Analytics

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View Device Analytics

The Device Analytics tab allows you to monitor or view the analytics of the device. This tab displays information such as CPU usage, memory consumption, throughput, and more through various analytics widgets and components. The data collected from the devices helps you to gain insights into their performance, behavior, trends, and lets you take appropriate action to optimize the resources and performance.

You can customize the analytics report search based on the duration by clicking the Calendar picker.

Drag and set the timeline window to view the analytics, or from the drop-down menu, next to the bar, you can set to last 6 hours, 24 hours, today, yesterday, last 7 days, last 30 days, or also specify using a custom range and click apply. You can set a time to refresh the page or also opt to set auto refresh off.

Navigate to Infrastructure > Clusters > Cluster hyperlink > Analytics tab.

The following information is displayed:

Field	Description
Device Info	The basic information of the selected device.
Device Health	The device health displays the summary data about fans, power supplies, disk and other physical attributes of Thunder device. Similarly, the Disk, Fan, and Temperature widgets and other physical attributes of Thunder device.
PU	Select a PU for which you want to view data PU1, PU2, or All Processing Units. Based on the selection the Traffic, Utilization, Alerts, and Events information is displayed.
Traffic	Throughput: The peak and average values (in bits per second (bps)) of the throughput across the time selected for the device. The peak ingress and egress determine the peak traffic level pattern of the device during the peak usage periods. The average ingress and egress determine the average traffic level pattern on an ongoing basis. Similarly, the "Throughput" widget displays the average throughput of upload and download traffic averaged over the last 3 mins in the chart format. Connections: The peak and average rate of connection closure over the selected time period. Similarly, the "Connections" widget displays the total of all current connections across all devices in the cluster. SSL Client Connections: SSL sessions initiated by clients to an ACOS device. It displays the average number of concurrent SSL client connections recorded over the selected time frame. Rate: Displays number of SSL connections being established per second (CPS). Avg Total: Displays the total number of SSL client connections established during the selected time range. Avg Rate: Displays the average SSL client connection rate over the selected time duration. Connections: Displays the total number of active SSL client sessions over the selected time frame. Avg Total: Displays the total number of SSL client connections established during the selected time range. Avg Rate: Displays the average SSL client connection rate over the selected time duration. SSL Server Connections: SSL sessions initiated by an ACOS device to backend servers after decrypting or re-encrypting traffic. It displays average number of SSL server connections recorded over the selected time frame. Rate: Displays the total number of SSL server connections being established per second (CPS). Avg Total: Displays the total number of SSL server connections attempted within the selected duration. Avg Rate: Displays the average number of SSL server connections per second. Connections: Displays the total number of active SSL server connections established over the selected time frame. Avg Total: Displays the total number of SSL server connections recorded. Avg Rate: Displays the average number of SSL server connections per second recorded. Click the Kebab menu in section to modify the data visualization of the widget as per your requirement. This information helps you to determine the load on the device or detect abnormal behavior.
Utilizations	The time series of average Control CPU, Data CPU, I/O CPU, and Memory utilization across the devices in the cluster. Similarly, "Memory", "Disk", "Sessions", and "Buffer" widgets the average utilization across the device for the selected time period in time series format. Click the Kebab menu to modify the data visualization of the widget as per your requirement. This information can be used to optimize resource allocation, detect performance issues, and plan capacity upgrades.
Alerts	Click the Alerts tab to view the alerts details of the device. You can do the following: Use the Toggle button to view the alerts in the tabular or chart format. Download the logs as a CSV file. The number of logs is limited to the newest 10,000 logs.
Events	Click the Events tab to view the event details of the device. You can do the following: Use the Toggle button to view the events in the tabular or chart format. Download the logs as a CSV file. The number of logs is limited to the newest 10,000 logs.

Device Info

Field	Description
Name	The name of the service cluster as provided by a user.
Host ID	A unique host ID to represent a specified IP address within the network.
Serial Number	The serial number of the device.
Product	The type of a A10 Networks product.
Mgmt IP:Port	The management IP, which is used to manage the device and register the A10 Control.
ACOS Version	The ACOS version.
Model	The device model number on which A10 Control is running.
PU	The type of device such as multi-PU or single.
Partitions	The total number of partitions.

NOTE:

If there is a time drift of more than 30 seconds between the device and A10 Control, device actions and analytics get affected. The NTP server must be configured on both A10 Control and the Thunder device.

A warning message is displayed if there is any network connectivity issue between the ACOS device and A10 Control.