The Instance monitoring page shows basic information about application instances, including request count, error count, average response time, and slow calls. It also shows network information, such as received packet count, TCP RTT, retransmission count, TCP drop count, and sent packet count.
Feature Access
Log on to the ARMS console. In the left-side navigation pane, choose .
In the top navigation bar, select a region.
On the Application List page, click the name of the application.
In the top navigation bar, click Instance Monitoring.
In the Quick Filter section (① in the figure), filter the charts and the instance list by instance name.
In the trend chart section (② in the figure), view the time-series curves for instance CPU and memory usage.
Click the
icon to view statistics for the metric over a period of time or compare statistics for the same period on different dates in the dialog box that opens. Click the 
icon to switch the display between a column chart and a trend chart.In the instance list section (③ in the figure), view information such as instance CPU usage, memory usage, request count, average response time, and error count.
In the instance list, perform the following operations:
Click an instance IP address to view the instance details. For more information, see Instance details.
In the Actions column, click Overview to view overview information for the instance in the panel on the right, such as request count, error count, and average response time.
In the Actions column, click Traces to view trace details.
Instance details
Overview
On the Overview tab, you can view information about the target interface, including request count, error count, average response time, and slow call information.
Network monitoring
The Network monitoring tab shows the number of packets received by the application, TCP RTT, retransmission count, TCP drop count, and the number of sent packets.
Container monitoring
Before you can use container monitoring, you must register your container service with Managed Service for Prometheus. For more information, see Prometheus instances for Container Service.
On the Container monitoring tab, you can view metrics for the container, such as CPU, memory, Disk, Load, network traffic, and network packets.
Trace Explorer
The Trace Explorer feature performs real-time analysis on all stored trace data. You can combine filter conditions and aggregation dimensions to meet custom diagnostic needs for different scenarios. For more information, see Trace analysis.
Contact us
If you have any questions about using Application Monitoring eBPF Edition, join the DingTalk group (ID: 35568145) to obtain technical support.