Azure Monitor Insights
What it is
Azure Monitor is the shared monitoring platform; Insights are its specialized, prebuilt monitoring experiences for a specific resource type. Each insight gathers the relevant metrics, logs, alerts, health, and workbook-based dashboards into one curated view — so instead of assembling charts yourself, you open the insight and see the cross-cutting health of a resource type.
Why it exists
Raw metrics and logs are powerful but generic; users had to wire together alerts, dashboards, and maps per service. Microsoft packaged labeled, service-specific views into “insights” so administrators get meaningful, ready-to-use monitoring (health, top-level KPIs, dependency/topology views) with far less setup — and they naturally carry the correlation/remediation context that a bare metric chart lacks.
Key examples (memorize these)
- VM insights — performance and health of virtual machines: resource utilization, up/down state, dependency mapping (which processes talk to which ports / other resources), and health alerts. Great for VM fleet monitoring.
- Storage insights — a single, cross-account view of storage accounts: capacity, performance (latency/IOPS), and errors across all your blob/table/queue/file accounts at a glance.
- Network insights — topology and diagnostics across NSGs, Virtual Networks, and network connections: traffic flow rules, reachability/connectivity, and which NSG rules are allowing/denying.
- Container insights — monitoring for AKS/container clusters (node and pod performance, live view liveness, container health).
- Key Vault insights / SQL insights / PostgreSQL & MySQL insights — resource-specific health and activity tailored to those services.
How they’re built
Each insight is fundamentally composed from Azure Monitor’s underlying signals — workspace-queried metrics collected with a Log Analytics workspace, packet/telemetry data, KQL, and Workbooks — then wrapped in a purpose-built dashboard. Turning on an insight typically means enabling a diagnostic/telemetry collector in that service.
Exam notes
- Distinguish: Azure Monitor = the platform/base; Insights = run on top of it as specialized experiences for a resource type.
- As a concept, knowing which service pairs with which insight (VM → VM insights, Storage → Storage insights, Network → Network insights, AKS → Container insights) is the usual exam ask.
- Insights are the curated dashboards; the raw platform continues to feed metrics, logs, and alerts underneath them.
Related
azure-monitor · azure-monitor-metrics · log-analytics · kql · workbooks · application-insights