Object Storage
A data storage architecture managing data as objects with unique identifiers and metadata, ideal for storing unstructured data like images, videos, and backups at scale.
In-Depth Explanation
Object storage stores data as discrete objects in a flat namespace, each with a unique key, the data itself, and rich metadata. Unlike file systems with hierarchical folders, this flat structure enables massive scalability.
Object storage characteristics:
- Flat namespace: No folders; objects identified by unique keys
- Metadata-rich: Custom metadata attachable to each object
- HTTP/S access: Objects accessed via REST APIs
- Unlimited scalability: Store petabytes without infrastructure management
- Built-in redundancy: Automatic replication across locations
- Pay-per-use: Pay only for storage consumed
Use cases:
- Static website hosting (HTML, CSS, JS, images)
- Media storage (images, videos, audio)
- Backup and archiving
- Data lakes for analytics
- Application assets and user uploads
- Log storage and archival
Major services:
- AWS S3: Industry-standard with multiple storage classes
- Azure Blob Storage: Microsoft's object storage
- Google Cloud Storage: Multi-regional options
- Cloudflare R2: Zero egress-fee storage
- MinIO: Open-source S3-compatible storage
Storage classes (AWS S3):
- Standard: Frequently accessed ($0.025/GB/month)
- Infrequent Access: Less frequent ($0.0125/GB/month)
- Glacier: Archive ($0.004/GB/month)
- Glacier Deep Archive: Lowest cost ($0.00099/GB/month)
Lifecycle policies automatically move objects between classes based on age, optimising costs.
Business Context
Object storage provides virtually unlimited, highly durable storage at a fraction of traditional storage costs, making it the standard for media, backups, and data lakes.
How Clever Ops Uses This
Clever Ops implements object storage solutions for Australian businesses, configuring lifecycle policies, access controls, and CDN integration for efficient, cost-effective data storage.
Example Use Case
"A media company migrates 50TB of video to S3 with lifecycle policies, moving older content to cheaper tiers. Annual storage costs decrease from $15,000 to $3,500."