Executive Summary
Automated restore test completed successfully. Database was restored to sandbox environment, integrity verified via DBCC CHECKDB, and all sanity queries passed. RTO and RPO targets met.
Test Execution Timeline
Total elapsed time: 42 minutes 13 seconds (RTO target: ≤60 minutes)
Integrity Validation Results
Tables checked: 247
Indexes checked: 583
Result: CHECKDB found 0 allocation errors and 0 consistency errors in database 'ProductionDB_2024'.
Recovery model: FULL
Compatibility level: 150 (SQL Server 2019)
Collation: SQL_Latin1_General_CP1_CI_AS
Sanity Query Results
Custom validation queries to verify business logic and data integrity.
SELECT COUNT(*) FROM Orders WHERE OrderDate >= DATEADD(day, -30, GETDATE())Expected: ≥1000
Actual: 2,847 orders
Status: Within expected range
SELECT SUM(TotalAmount) FROM Orders WHERE Status = 'Completed'Expected: >$0
Actual: $1,847,293.47
Status: Valid revenue calculation
SELECT COUNT(*) FROM Customers WHERE IsActive = 1Expected: ≥500
Actual: 1,243 customers
Status: Within expected range
SELECT MAX(TransactionDate) FROM TransactionsExpected: Within last 24 hours
Actual: 2025-09-29 14:18:42 (14 minutes before backup)
Status: Recent data confirmed
SELECT COUNT(*) FROM Orders o LEFT JOIN Customers c ON o.CustomerID = c.CustomerID WHERE c.CustomerID IS NULLExpected: 0 orphaned records
Actual: 0 orphaned records
Status: All foreign keys valid
Backup Chain Details
| Backup Type | Backup Date | Size | Location |
|---|---|---|---|
| FULL | 2025-09-29 08:00:15 UTC | 47.3 GB | \\backup-srv\sql\ProductionDB_FULL_20250929_080015.bak |
| LOG | 2025-09-29 14:18:42 UTC | 287 MB | \\backup-srv\sql\ProductionDB_LOG_20250929_141842.trn |
RPO Calculation: Time between most recent transaction log backup (14:18) and test start (14:32) = 14 minutes
Artifact Hash Index
SHA-256 hashes for evidence integrity verification. All artifacts stored in immutable blob storage with 24-month retention.
| Artifact | SHA-256 Hash | Storage URI |
|---|---|---|
| Evidence Report (PDF) | a7f3c9e2b8d4f1a6c3e8b7d2f5a9c4e1b6d8f3a7c2e9b5d1f4a8c6e3b9d7f2a5 | blob://riskora/evidence/2025/09/RT-20250929-A4F3-report.pdf |
| DBCC CHECKDB Output | b3e8d7f2a9c5e1b4d6f8a3c9e7b2d5f1a8c4e6b9d3f7a2c8e5b1d4f9a6c3e8b7 | blob://riskora/evidence/2025/09/RT-20250929-A4F3-checkdb.txt |
| Sanity Query Results (CSV) | c9d5f1a8e3b7d2f6a4c8e9b3d7f2a5c1e6b8d4f9a3c7e2b5d1f8a6c4e9b7d3f2 | blob://riskora/evidence/2025/09/RT-20250929-A4F3-sanity.csv |
| Execution Timeline (JSON) | d7f2a5c9e1b8d3f6a4c7e8b2d5f9a3c6e1b4d7f8a2c9e5b3d6f1a8c4e7b9d2f5 | blob://riskora/evidence/2025/09/RT-20250929-A4F3-timeline.json |
Immutable storage: Write-once, read-many (WORM) blob storage ensures evidence cannot be altered or deleted before retention expiry (2027-09-29).