Azure Monitor Observability tab for Service Observability
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Summary of Azure Monitor Observability tab for Service Observability
The Azure Monitor Observability tab provides dashboards and charts that display performance metrics and other relevant data for services. This feature allows ServiceNow customers to monitor their services effectively, offering insights into the application's performance, compute resources, and database metrics.
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Key Features
- Application Dashboard: Displays performance metrics such as request rates, HTTP response codes, and data traffic (inbound and outbound) for the selected service.
- Compute Dashboard: Shows metrics related to the service's host, including memory availability, CPU usage, and virtual machine bandwidth consumption.
- Database Dashboards: Provides metrics for MySQL and PostgreSQL databases, including storage consumption, CPU and memory usage, active connections, and query performance.
Key Outcomes
By utilizing the Azure Monitor Observability tab, ServiceNow customers can:
- Gain real-time insights into service performance and health.
- Quickly identify and address performance bottlenecks or issues.
- Access detailed information about virtual machines and database instances for better resource management.
Dashboard and charts on the Azure Monitor Observability tab of the Service Details page in the SOW.
Application dashboard
This dashboard displays performance metrics for the selected service.
Note:
If the dashboards have been customized, they might not reflect the information shown on this page.
| Chart | Description | Data source |
|---|---|---|
| Requests | Aggregate rate of requests through the service. | Azure |
| Http 4xx | Number of transactions that have an HTTP 4xx response. | Azure |
| Response time | Aggregate duration of transactions through the service, in milliseconds. | Azure |
| Data Out | Volume in bytes of outgoing network traffic from this service. | Azure |
| Http 2xx | Number of transactions that have an HTTP 2xx response. | Azure |
| Data In | Volume in bytes of incoming network traffic to this service. | Azure |
Compute dashboard
This dashboard displays metrics for hosts related to the service.
| Chart | Description | Data source |
|---|---|---|
| Available Memory Percentage | Percent of the memory available to the service. | Azure |
| CPU % | Percent of the host processing power being consumed. | Azure |
| VM Cached Bandwidth Consumed Percentage | Percent of the virtual machine's cached bandwidth that the service is consuming. | Azure |
| All Active VM Instances | Information for all virtual machines (VM) the service is actively using. Select a VM link to view more information. | CMDB |
| All Active Servers | Information for all hosts the service is actively using. Select a host link to view more detailed information. | CMDB |
Database dashboards
These dashboards display metrics for databases related to the service.
| Chart | Description | Data source |
|---|---|---|
| Storage % | Percentage of storage currently being consumed by the service. | Azure |
| CPU % | Percentage of CPU currently being consumed by the service. | Azure |
| Memory % | Percentage of memory currently being consumed by the service. | Azure |
| Active Connections | Number of connections currently used by the service. | Azure |
| Aborted Connections | Number of connections from the service terminated by the database | Azure |
| MySQL Uptime | Total time in seconds that this MySQL instance has been running since its last restart. | Azure |
| Slow Queries | Number of queries that take longer than the specified threshold to execute. This threshold is typically defined by the long_query_time parameter in MySQL. |
Azure |
| Chart | Description | Data source |
|---|---|---|
| Storage % | Percentage of storage currently being consumed by the service. | Azure |
| CPU % | Percentage of CPU currently being consumed by the service. | Azure |
| Memory % | Percentage of memory currently being consumed by the service. | Azure |
| Active Connections | Number of connections currently used by the service. | Azure |
| Aborted Connections | Number of connections from the service terminated by the database | Azure |
| Succeeded Connections | Number of successful connections from the service to the database. | Azure |
| Deadlocks | Number of deadlocks encountered by the service. | Azure |
| Is Database Alive | 1 if database is up, 0 if it is down. |
Azure |
| All PostgreSQL Instances | Information of all databases the service is actively using. Select a database link to view more detailed information. | CMDB |