Sample Report

EBS Snapshot Analysis

See what insights SnapTrace provides. This is a sample report showing typical findings from analyzing EBS snapshot churn patterns.

Executive Summary

Total Volumes Analyzed

247

Total Snapshots

1,842

Average Churn Rate

4.2%

Potential Monthly Savings

$2,340

Key Findings

High Churn Volumes Detected

12 volumes show churn rates above 50%, indicating frequent full-volume changes. These are candidates for snapshot frequency reduction.

Oversized Snapshots

34 volumes have snapshots storing more data than typical churn patterns suggest. Review backup policies for optimization.

Inactive Volumes

8 volumes show zero churn over 30 days but have daily snapshots enabled. Consider reducing frequency or archiving.

Well-Optimized Volumes

193 volumes (78%) have optimal backup configurations with churn rates matching snapshot frequencies.

Top 10 Noisy Volumes

Volume ID Name Size Snapshots Daily Churn Churn Rate Recommendation
vol-0a1b2c3d4e5f6g7h8 prod-db-primary 500 GiB 30 42.5 GiB 85% Reduce frequency
vol-1b2c3d4e5f6g7h8i analytics-etl 1000 GiB 28 680 GiB 68% Review backup policy
vol-2c3d4e5f6g7h8i9j dev-build-cache 200 GiB 30 118 GiB 59% Consider ephemeral
vol-3d4e5f6g7h8i9j0k staging-postgres 250 GiB 14 125 GiB 50% Reduce frequency
vol-4e5f6g7h8i9j0k1l logs-aggregator 100 GiB 30 45 GiB 45% Archive older logs
vol-5f6g7h8i9j0k1l2m media-processing 2000 GiB 7 860 GiB 43% Use S3 for media
vol-6g7h8i9j0k1l2m3n ci-artifacts 500 GiB 30 175 GiB 35% Move to S3
vol-7h8i9j0k1l2m3n4o test-mongodb 100 GiB 30 32 GiB 32% Reduce frequency
vol-8i9j0k1l2m3n4o5p app-server-1 50 GiB 30 14 GiB 28% Consider weekly
vol-9j0k1l2m3n4o5p6q redis-cache 20 GiB 30 5 GiB 25% Skip snapshots

Optimization Recommendations

1

Reduce Snapshot Frequency for High-Churn Volumes

For the 12 volumes with >50% daily churn, consider switching from daily to weekly snapshots. These volumes change so frequently that daily incremental snapshots provide little benefit over weekly full snapshots.

Estimated savings: $890/month

2

Move Build Artifacts to S3

The CI/CD artifact volumes (ci-artifacts, dev-build-cache) show high churn and are candidates for S3 with lifecycle policies instead of EBS snapshots.

Estimated savings: $650/month

3

Disable Snapshots for Cache Volumes

Redis cache and similar ephemeral data volumes don't need backup protection. Consider disabling snapshots for these 4 volumes.

Estimated savings: $180/month

4

Archive Inactive Volume Snapshots

8 volumes show zero churn but maintain daily snapshots. Move these to weekly snapshots or archive tier to reduce costs.

Estimated savings: $420/month

5

Implement Retention Policies

Many volumes retain 30+ days of snapshots. For development and staging environments, consider reducing retention to 7 days.

Estimated savings: $200/month

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