Compute Nest provides comprehensive logging features for service instances, letting you monitor and audit various operations and view application logs. You can view detailed information for each log type on its dedicated page.
Deployment logs
On the Deployment Logs tab, you can access the complete deployment and upgrade history for a service instance.
The Deployment Logs page displays log records in a table with columns for log type, resource type, associated ID, current status, and description. You can use filters to view deployment records within a specific range.
Resource operation logs
The Resource Operation Logs tab lets you perform precise operational audits on specific resources within a service instance. By setting filter conditions, you can view the operation logs for resources that meet your specified criteria. The logs contain the change name, the ID of the associated resource, the username of the operator, and the exact time of the change.
Filter options include Select Resource, Read/Write Type, Time Range, and Change Name. In addition to the change name, associated resource ID, username, and change time, the log table also includes columns for Change Type, Impact Level, Key, and IP Address. You can click Details to view specific change information or click View Screen Recording to replay the operation.
Application logs
The application log feature provides real-time information about application activities within your service instance. From system outputs to error reports, you can gain deep insights into your application's runtime status and behavior. A service provider must first enable the application log feature for these logs to be available on the service instance page.
The log page contains three tabs: Deployment Logs, Application Logs, and Resource Operation Logs. On the Application Logs tab, select a target Logstore, such as varlog, from the Logstore list on the left. Click View in Log Service Console to open the Log Service console for more details. The table below displays application runtime logs in Date and Log columns. To disable this feature, click Disable Application Logs in the upper-right corner.
Together, these logging features provide comprehensive visibility into the deployment, resource operations, and application behavior of your service instances. This supports operations and maintenance (O&M) and security audit.