{"query": "What is the retention period for diagnostic and audit logs in Azure Monitor?", "context": "Azure Monitor Logs retention policies: Diagnostic and audit logs are retained for 30 days by default at no extra charge. Workspace data retention can be configured between 30 and 730 days (2 years). Long-term archive retention can extend storage up to 12 years. Archived logs incur lower storage costs and remain searchable via asynchronous search jobs.", "response": "Diagnostic and audit logs in Azure Monitor are retained for 30 days by default at no extra charge. Retention can be configured between 30 and 730 days in the Log Analytics workspace, and extended up to 12 years using the archive tier."}
{"query": "How do access tiers differ between Hot, Cool, and Archive in Azure Blob Storage?", "context": "Azure Blob Storage offers Hot, Cool, Cold, and Archive tiers. The Hot tier has highest storage costs but lowest access costs for frequently accessed data. The Cool tier has lower storage costs and higher access costs for data stored at least 30 days. The Archive tier offers lowest storage costs for offline data stored at least 180 days with rehydration latency of several hours.", "response": "Azure Blob Storage tiers balance storage and access costs: Hot tier has the highest storage and lowest access costs for active data; Cool tier offers lower storage costs for data stored at least 30 days; Archive tier provides the lowest storage cost for offline data stored at least 180 days, requiring rehydration to access."}
{"query": "What is the default retention period for soft-deleted keys and secrets in Azure Key Vault?", "context": "Azure Key Vault soft-delete protects vaults and vault objects from accidental deletion. When soft-delete is enabled, deleted vaults and keys, secrets, and certificates are retained for a default retention period of 90 days. Retention days can be configured from 7 to 90 days during vault creation. Purge protection prevents permanent deletion until the retention period expires.", "response": "The default retention period for soft-deleted keys and secrets in Azure Key Vault is 90 days. The retention period can be configured between 7 and 90 days when creating the vault."}