Data Centre Wiki

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  1. Data Centre Wiki

Overview

Welcome to the Data Centre Wiki, a comprehensive resource dedicated to providing in-depth technical information about all facets of data centre technology, with a particular focus on the hardware powering modern digital infrastructure. This wiki, hosted on servers at serverrental.store, aims to demystify complex topics, serving both novice enthusiasts and seasoned professionals. Our goal is to offer clear, concise, and accurate information on everything from CPU Architecture and Memory Specifications to Network Topology and Storage Solutions. The Data Centre Wiki is constantly evolving, with new articles and updates added regularly to reflect the rapidly changing landscape of server technology. We believe in empowering our users with the knowledge they need to make informed decisions about their IT infrastructure. This article specifically focuses on the considerations and technical details surrounding the core components that make up a modern, high-performance data centre environment, with a leaning towards dedicated server infrastructure. We will explore specifications, use cases, performance characteristics, and the inherent trade-offs involved in choosing different technologies. Understanding these details is crucial for optimizing resource allocation, ensuring scalability, and maximizing return on investment.

Specifications

The foundation of any successful data centre lies in its hardware specifications. Choosing the right components is paramount. Below is a detailed breakdown of the key specifications typically found in a high-performance dedicated server environment. This Data Centre Wiki article aims to provide a clear overview of these critical parameters.

Component Specification Details
CPU AMD EPYC 7763 (64-Core) Clock Speed: 2.45 GHz, Boost Clock: 3.5 GHz, TDP: 280W, CPU Cache Size: 512MB. Supports Virtualization Technology for efficient resource allocation.
Motherboard Supermicro H12SSL-NT Supports Dual Socket P+ (SP3), 16 x DDR4 DIMM Slots, Multiple PCIe 4.0 slots for expansion cards, Remote Management capability (IPMI).
Memory (RAM) 512GB DDR4 ECC Registered Speed: 3200MHz, Configuration: 16 x 32GB Modules, Memory Channel Architecture: Octa-Channel. ECC (Error Correcting Code) for enhanced data integrity.
Storage - Primary 2 x 1TB NVMe PCIe 4.0 SSD Read Speed: Up to 7000 MB/s, Write Speed: Up to 5500 MB/s, Storage Protocol : NVMe 1.4. Ideal for operating system and application installation.
Storage - Secondary 8 x 16TB SATA HDD (RAID 6) Speed: 7200 RPM, RAID Configuration: RAID 6 for data redundancy and fault tolerance. Capacity: 96TB usable.
Network Interface Dual 100GbE Network Adapters Intel E810-based, Supports RDMA over Converged Ethernet (RoCEv2), Network Bandwidth: 200Gbps combined.
Power Supply 2 x 1600W Redundant Power Supplies 80+ Platinum Certified, Power Redundancy: N+1, Supports wide input voltage range.
Chassis 4U Rackmount Server Designed for optimal airflow and cooling, Supports hot-swap drives.

Use Cases

The specifications outlined above lend themselves to a wide range of demanding applications. Here are several key use cases for a server built to these standards:

  • **High-Performance Computing (HPC):** The powerful CPU and large memory capacity make this configuration ideal for scientific simulations, financial modeling, and other computationally intensive tasks. Parallel Processing is a key benefit.
  • **Virtualization:** The large memory footprint and multi-core processor allow for running a high density of virtual machines without performance degradation. VMware and Hyper-V are commonly used virtualization platforms.
  • **Big Data Analytics:** The combination of fast SSD storage and ample RAM enables efficient processing of large datasets. Hadoop and Spark frameworks benefit significantly.
  • **Database Hosting:** The high I/O performance of the NVMe SSDs and the redundancy provided by the RAID 6 array make this configuration suitable for hosting demanding databases such as MySQL or PostgreSQL.
  • **Gaming Servers:** Dedicated game servers hosting large online communities require significant processing power, memory, and network bandwidth.
  • **Video Encoding/Transcoding:** The CPU’s core count and the high-speed storage facilitate rapid video processing.
  • **Artificial Intelligence / Machine Learning:** The substantial compute power and memory capacity are well-suited for training and deploying AI/ML models. Deep Learning Frameworks like TensorFlow and PyTorch can be efficiently run on this hardware.

Performance

Evaluating the performance of a data centre server requires considering several key metrics. The following table presents typical performance results achieved with the configuration described in the Specifications section. These numbers are based on industry-standard benchmarking tools and real-world workloads.

Benchmark Result Details
LINPACK (HPL) 850 TFLOPS Measures floating-point performance, crucial for scientific computing.
SPEC CPU 2017 (Rate) 250 (Integer) / 500 (Floating Point) Provides a comprehensive assessment of CPU performance.
Iometer (Sequential Read) 6800 MB/s Measures the sustained read speed of the NVMe SSDs.
Iometer (Sequential Write) 5300 MB/s Measures the sustained write speed of the NVMe SSDs.
Network Throughput (iperf3) 95 Gbps Measures the maximum network transfer rate.
Sysbench (MySQL) 12,000 QPS Queries Per Second, indicates database performance.
PassMark PerformanceTest 18,500 Overall system performance score.

These performance metrics demonstrate the server’s capability to handle demanding workloads efficiently. Factors like Cooling Solutions and Power Management also significantly contribute to sustained performance.

Pros and Cons

Like any technology, this server configuration has both advantages and disadvantages.

  • **Pros:**
   *   **High Performance:** Exceptional processing power, memory capacity, and storage speed.
   *   **Scalability:** Supports future upgrades and expansion with multiple PCIe slots and ample memory capacity.
   *   **Reliability:** Redundant power supplies and RAID 6 storage provide high availability and data protection.
   *   **Flexibility:** Suitable for a wide range of applications, from HPC to virtualization.
   *   **Network Bandwidth:** Dual 100GbE network adapters offer high-speed connectivity.
  • **Cons:**
   *   **Cost:** High initial investment compared to lower-end server configurations.
   *   **Power Consumption:** High power draw requires efficient cooling and power infrastructure.
   *   **Complexity:** Requires skilled personnel for setup, maintenance, and troubleshooting.
   *   **Physical Space:** 4U rackmount form factor requires dedicated rack space in a data centre.
   *   **Heat Dissipation:** The high-performance components generate significant heat, necessitating robust cooling solutions. Consider Data Centre Cooling techniques.

Conclusion

The server configuration detailed in this Data Centre Wiki article represents a significant investment in computing power and reliability. While the initial cost may be higher, the long-term benefits of increased performance, scalability, and data protection often outweigh the drawbacks. Understanding the specifications, use cases, performance characteristics, and trade-offs involved is crucial for making informed decisions about your data centre infrastructure. This type of server is ideally suited for organizations with demanding workloads that require high levels of performance and availability. Further exploration of topics like Server Security and Disaster Recovery Planning are essential considerations when deploying such a powerful system. Don't hesitate to explore the other resources available on servers to expand your knowledge. This Data Centre Wiki will continually be updated with the latest information to help you navigate the ever-evolving world of server technology.

Dedicated servers and VPS rental High-Performance GPU Servers


Intel-Based Server Configurations

Configuration Specifications Price
Core i7-6700K/7700 Server 64 GB DDR4, NVMe SSD 2 x 512 GB 40$
Core i7-8700 Server 64 GB DDR4, NVMe SSD 2x1 TB 50$
Core i9-9900K Server 128 GB DDR4, NVMe SSD 2 x 1 TB 65$
Core i9-13900 Server (64GB) 64 GB RAM, 2x2 TB NVMe SSD 115$
Core i9-13900 Server (128GB) 128 GB RAM, 2x2 TB NVMe SSD 145$
Xeon Gold 5412U, (128GB) 128 GB DDR5 RAM, 2x4 TB NVMe 180$
Xeon Gold 5412U, (256GB) 256 GB DDR5 RAM, 2x2 TB NVMe 180$
Core i5-13500 Workstation 64 GB DDR5 RAM, 2 NVMe SSD, NVIDIA RTX 4000 260$

AMD-Based Server Configurations

Configuration Specifications Price
Ryzen 5 3600 Server 64 GB RAM, 2x480 GB NVMe 60$
Ryzen 5 3700 Server 64 GB RAM, 2x1 TB NVMe 65$
Ryzen 7 7700 Server 64 GB DDR5 RAM, 2x1 TB NVMe 80$
Ryzen 7 8700GE Server 64 GB RAM, 2x500 GB NVMe 65$
Ryzen 9 3900 Server 128 GB RAM, 2x2 TB NVMe 95$
Ryzen 9 5950X Server 128 GB RAM, 2x4 TB NVMe 130$
Ryzen 9 7950X Server 128 GB DDR5 ECC, 2x2 TB NVMe 140$
EPYC 7502P Server (128GB/1TB) 128 GB RAM, 1 TB NVMe 135$
EPYC 9454P Server 256 GB DDR5 RAM, 2x2 TB NVMe 270$

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⚠️ *Note: All benchmark scores are approximate and may vary based on configuration. Server availability subject to stock.* ⚠️

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