landing-zone-monitoring

Type: decision

Decision

The platform configures a Log Analytics workspace per landing zone, with retention set to stay within the free SKU.

Why

A shared workspace merges ingestion costs across landing zones, which breaks the cost ownership model.

Links

• application-teams-own-the-cost — The cost of diagnostic ingestion lands on the application team's bill.
• landing-zone-diagnostic-settings — Diagnostic settings are platform-defined — the platform controls what ingests into this workspace
• single-region — Log Analytics workspace is regional.

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