Admin: Automated server configuration article

2025-04-15T11:13:35Z

Automated server configuration article

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# EPYC 9454P-2 Server Configuration

This article details the configuration and characteristics of a server utilizing the AMD EPYC 9454P-2 processor. This guide is intended for system administrators and those interested in understanding the hardware specifications of our infrastructure. It assumes a basic understanding of server architecture and Linux operating systems. We primarily use [[Ubuntu Server]] for our deployments, but this information is applicable to other distributions as well.

== Overview ==

The EPYC 9454P-2 is a high-performance server processor designed for demanding workloads such as [[virtualization]], [[database management]], and [[high-performance computing]]. This configuration focuses on providing a balance of core count, clock speed, and power efficiency. This server is used for powering our [[MediaWiki cluster]] and associated services like [[Elasticsearch]]. Understanding its capabilities is crucial for optimizing performance and troubleshooting potential issues.

== Hardware Specifications ==

The following table details the key hardware components of the EPYC 9454P-2 server.

{| class="wikitable"
! Component
! Specification
|-
| Processor
| AMD EPYC 9454P-2 (96 Cores, 192 Threads)
|-
| Base Clock Speed
| 2.9 GHz
|-
| Max Boost Clock Speed
| 3.9 GHz
|-
| Total Cache (L3)
| 384 MB
|-
| Memory
| 512 GB DDR5 ECC Registered (RDIMM)
|-
| Memory Speed
| 4800 MHz
|-
| Storage
| 8 x 4TB NVMe SSD (RAID 10)
|-
| Network Interface
| 2 x 100GbE Network Adapters
|-
| Power Supply
| 2 x 1600W Redundant Power Supplies
|-
| Motherboard
| Supermicro H13SSL-NT
|}

== Storage Configuration ==

The server utilizes a RAID 10 configuration for data redundancy and performance. This setup provides a good balance between storage capacity and data protection. The RAID controller is a [[Broadcom MegaRAID]] SAS 9460-8i. Detailed storage performance can be monitored using tools like [[iostat]] and [[smartctl]]. Regular backups are still essential, even with RAID, and are managed through our [[backup strategy]].

{| class="wikitable"
! RAID Level
! Description
! Redundancy
! Performance
|-
| RAID 10
| Striping and mirroring combined
| High - Can tolerate multiple drive failures
| Very High - Excellent read and write speeds
|}

== Network Configuration ==

The server is equipped with two 100GbE network adapters for high-bandwidth connectivity. These adapters are configured using [[bonding]] to provide redundancy and increased throughput. Each adapter is connected to a separate network switch for fault tolerance. [[VLANs]] are used to segment network traffic for security and performance optimization. The primary network interface is configured with a static IP address and is used for accessing the server remotely via [[SSH]]. Network monitoring is performed with [[Nagios]].

{| class="wikitable"
! Interface
! IP Address
! Netmask
! Gateway
|-
| eth0
| 192.168.1.100
| 255.255.255.0
| 192.168.1.1
|-
| eth1
| 192.168.1.101
| 255.255.255.0
| 192.168.1.1
|}

== Software Stack ==

The server runs [[Ubuntu Server]] 22.04 LTS. The following key software packages are installed and configured:

* [[Docker]]: For containerization of applications.
* [[Kubernetes]]: For orchestration of containerized workloads.
* [[Prometheus]]: For monitoring server metrics.
* [[Grafana]]: For visualizing monitoring data.
* [[Postfix]]: For sending email notifications.
* [[Fail2ban]]: For intrusion prevention.
* [[Ansible]]: For automated configuration management.

== Performance Monitoring and Tuning ==

Regular performance monitoring is critical for ensuring optimal server operation. We utilize [[Prometheus]] and [[Grafana]] to track key metrics such as CPU usage, memory utilization, disk I/O, and network traffic. Performance can be tuned by adjusting kernel parameters, optimizing application configurations, and ensuring adequate resource allocation. [[Systemtap]] and [[perf]] are used for in-depth performance analysis. Monitoring our [[load balancers]] is also important.

== Security Considerations ==

Server security is a top priority. The following security measures are implemented:

* Regular security updates and patching.
* Strong password policies and multi-factor authentication.
* Firewall configuration using [[iptables]].
* Intrusion detection and prevention systems.
* Regular security audits.
* [[SELinux]] or [[AppArmor]] for mandatory access control.

[[Category:AMD Enterprise Servers]]

== Intel-Based Server Configurations ==
{| class="wikitable"
! Configuration
! Specifications
! Benchmark
|-
| [[Core i7-6700K/7700 Server]]
| 64 GB DDR4, NVMe SSD 2 x 512 GB
| CPU Benchmark: 8046
|-
| [[Core i7-8700 Server]]
| 64 GB DDR4, NVMe SSD 2x1 TB
| CPU Benchmark: 13124
|-
| [[Core i9-9900K Server]]
| 128 GB DDR4, NVMe SSD 2 x 1 TB
| CPU Benchmark: 49969
|-
| [[Core i9-13900 Server (64GB)]]
| 64 GB RAM, 2x2 TB NVMe SSD
|
|-
| [[Core i9-13900 Server (128GB)]]
| 128 GB RAM, 2x2 TB NVMe SSD
|
|-
| [[Core i5-13500 Server (64GB)]]
| 64 GB RAM, 2x500 GB NVMe SSD
|
|-
| [[Core i5-13500 Server (128GB)]]
| 128 GB RAM, 2x500 GB NVMe SSD
|
|-
| [[Core i5-13500 Workstation]]
| 64 GB DDR5 RAM, 2 NVMe SSD, NVIDIA RTX 4000
|
|}

== AMD-Based Server Configurations ==
{| class="wikitable"
! Configuration
! Specifications
! Benchmark
|-
| [[Ryzen 5 3600 Server]]
| 64 GB RAM, 2x480 GB NVMe
| CPU Benchmark: 17849
|-
| [[Ryzen 7 7700 Server]]
| 64 GB DDR5 RAM, 2x1 TB NVMe
| CPU Benchmark: 35224
|-
| [[Ryzen 9 5950X Server]]
| 128 GB RAM, 2x4 TB NVMe
| CPU Benchmark: 46045
|-
| [[Ryzen 9 7950X Server]]
| 128 GB DDR5 ECC, 2x2 TB NVMe
| CPU Benchmark: 63561
|-
| [[EPYC 7502P Server (128GB/1TB)]]
| 128 GB RAM, 1 TB NVMe
| CPU Benchmark: 48021
|-
| [[EPYC 7502P Server (128GB/2TB)]]
| 128 GB RAM, 2 TB NVMe
| CPU Benchmark: 48021
|-
| [[EPYC 7502P Server (128GB/4TB)]]
| 128 GB RAM, 2x2 TB NVMe
| CPU Benchmark: 48021
|-
| [[EPYC 7502P Server (256GB/1TB)]]
| 256 GB RAM, 1 TB NVMe
| CPU Benchmark: 48021
|-
| [[EPYC 7502P Server (256GB/4TB)]]
| 256 GB RAM, 2x2 TB NVMe
| CPU Benchmark: 48021
|-
| [[EPYC 9454P Server]]
| 256 GB RAM, 2x2 TB NVMe
|
|}

== Order Your Dedicated Server ==
[https://powervps.net/?from=32 Configure and order] your ideal server configuration

=== Need Assistance? ===
* Telegram: [https://t.me/powervps @powervps Servers at a discounted price]

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

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