2.2 Our Four Ceph Storage Clusters

Key Features Common Across All Clusters

3N Replication Strategy

  • Triple Data Copies: Every piece of data is stored on three independent storage nodes.

  • Immediate Consistency: Data is confirmed only after it’s written to all three nodes, ensuring consistency.

  • Fault Tolerance: Capable of withstanding multiple node failures without data loss.

  • Automatic Recovery: Ceph’s self-healing mechanism redistributes data in the event of a node failure.

Dedicated Ceph Nodes

  • Resource Isolation: Storage operations are isolated from compute tasks, eliminating resource contention.

  • Optimized Hardware: Each node is configured to maximize the performance of its specific storage media.

  • Scalability: Nodes can be added to clusters without service disruption, allowing your storage to grow with your needs.

Advanced Networking

  • High-Speed Connectivity: Utilizing dedicated 100 Gbps Cisco network for all clusters.

  • Redundant Paths: Ensuring no single point of failure in the network.

  • Low Latency: Critical for performance-sensitive applications.


Our Four Ceph Storage Clusters

Cluster 1: High-Performance NVMe Cluster - mSAN Performance NVMe

  • Location: Micron21 Kilsyth Primary Data Centre

  • Storage Media: Enterprise NVMe SSDs

  • Purpose: Designed for workloads requiring the fastest possible performance.

Technical Details

  • Dedicated Ceph Nodes: Equipped with enterprise-grade NVMe SSDs, dual Intel Xeon Gold CPUs, and abundant RAM.

  • 100 Gbps Networking: Nodes interconnected via a dedicated Cisco VXLAN Leaf and Spine network for ultra-low latency.

  • 3N Replication: Data is replicated across three independent nodes within the cluster.

Use Cases

  • High-Frequency Trading Platforms

  • Real-Time Analytics and Big Data Processing

  • Virtual Desktop Infrastructure (VDI)

  • AI and Machine Learning Workloads


Cluster 2: Cost-Effective Enterprise SAS 10k Cluster - mSAN Standard Hybrid

  • Location: Micron21 Kilsyth Primary Data Centre

  • Storage Media: Enterprise SAS 10,000 RPM HDDs

  • Purpose: Enterprise storage where speed is important but not critical.

Technical Details

  • Dedicated Ceph Nodes: Configured with enterprise-grade 10k SAS HDDs, robust CPUs, and ample memory.

  • Optimized Networking: Connected via high-speed networking to balance performance and cost.

  • 3N Replication: Ensures data durability and availability.

Use Cases

  • Web Hosting and Content Management Systems

  • Enterprise Applications (CRM, ERP)

  • Email and Collaboration Platforms

  • Development and Testing Environments


Cluster 3: Bulk Storage SAS 7.5k Cluster - mSAN Bulk SAS

  • Location: Micron21 Kilsyth Primary Data Centre

  • Storage Media: Enterprise SAS 7,500 RPM HDDs

  • Purpose: Bulk storage prioritizing capacity over speed.

Technical Details

  • Dedicated Ceph Nodes: Equipped with high-capacity 7.5k SAS HDDs.

  • Efficient Networking: Designed to provide reliable data transfer rates.

  • 3N Replication: Maintains data redundancy and protection.

Use Cases

  • Data Archiving and Backup

  • Media Storage (Video, Audio, Images)

  • Big Data Repositories

  • Compliance and Regulatory Data Retention


Cluster 4: Geographically Redundant NVMe Cluster - mSAN Geo Diverse NVMe

  • Location: Spanning Three Data Centres (Kilsyth, Melbourne CBD, Port Melbourne)

  • Storage Media: Enterprise NVMe SSDs

  • Purpose: Mission-critical applications requiring high performance and geographic redundancy.

Technical Details

  • Distributed Ceph Nodes: NVMe-equipped nodes across three data centres.

  • Synchronous Replication: Data is written simultaneously to all three locations.

  • High-Speed Interconnects: Low-latency fiber connections between sites.

  • 3N Replication Across Data Centres: Ultimate protection against site-level failures.

Use Cases

  • Financial Services

  • Healthcare Systems

  • E-Commerce Platforms

  • Critical Infrastructure Monitoring


Why Choose Micron21’s Ceph Storage Solutions?

  • Tailored Storage Options: Choose the storage cluster that best fits your performance and budget needs.

  • Enterprise-Grade Reliability: With 3N replication and dedicated infrastructure, we provide secure and resilient storage solutions.

  • Optimized Performance: Our clusters are engineered to maximize storage efficiency and scalability.

  • Flexible and Scalable: Adjust storage capacity and performance levels as your business evolves.

  • Expert Support: Our team of storage engineers ensures that your infrastructure operates at peak performance.


Get Started with Micron21

Experience high-performance, reliable, and scalable storage with Micron21’s Ceph storage solutions. Contact us today to find the best storage cluster for your needs.


Contact Information


Learn More About Our Storage Clusters

For more details about Micron21's Ceph storage clusters and how they can enhance your cloud environment, visit our dedicated landing page:

Learn More About Our Storage Clusters (Please replace the # with the actual link to the landing page)

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