Deployed your own private AI infrastructure yet?

Running LLMs doesn't require massive cloud bills. Thanks to highly optimized GGUF quantization, you can run Llama 3 & Qwen 2 directly on CPU-only architectures.

Our new guide covers production-ready deployment on Ubuntu 24.04:
✅ UFW Firewall lockdown (avoiding the 0.0.0.0 API trap)
✅ Systemd thread tuning for physical vs logical cores
✅ Zero-trust SSH tunneling

Read more: https://www.fitservers.com/tutorials/howto/install-ollama-ubuntu-cpu-server/

#SelfHosted #Ollama #Ubuntu #LLM #OpenSource

When provisioning bare metal, your choice of OS determines your security roadmap, control panel compatibility, and uptime reliability.

Our latest breakdown looks at the Top 10 Linux Distros for Dedicated Servers in 2026.Match your OS to your actual workload requirements.

Read the tutorials & guide here: https://www.fitservers.com/blogs/top-10-linux-distros-for-dedicated-servers/

#Linux #OpenSource #SysAdmin #DevOps #DedicatedServer #SelfHosting #Tech

Moving your SSH service to a non-standard port isn't a silver bullet, but it stops the automated background noise permanently. Our latest tutorial walks you through editing sshd_config, fixing firewalls (UFW/firewalld), and avoiding the SELinux traps that lock admins out.

Read more: https://www.fitservers.com/tutorials/howto/change-default-ssh-port/

#Linux #SysAdmin #ServerSecurity #SelfHosted #DevOps #FitServers

If you're self-hosting or managing a dedicated server, moving from Apache/Nginx to OpenLiteSpeed can drastically reduce your RAM footprint during traffic spikes.

Unlike Apache's process-per-request model, OLS uses an event-driven architecture, comes with a server-level full-page cache (LSCache), and supports HTTP/3 out of the box.

Read the full tutorial here: https://www.fitservers.com/tutorials/howto/install-litespeed-web-server-on-a-dedicated-server/

#Linux #SysAdmin #Ubuntu #OpenSource #WebHosting #LiteSpeed #DevOps #ServerAdmin

Before your server completely falls over, it slows down quietly. Catch runaway processes early by mastering native commands like top, free, and df.

Our latest comprehensive guide breaks down exactly how to read your CPU, RAM, and disk utilization on both Linux and Windows Server—no third-party tools required. Get your baseline before the next traffic spike!

🔗 Read more: https://www.fitservers.com/tutorials/howto/check-server-resource-usage-cpu-ram-disk/

#SysAdmin #LinuxServer #WindowsServer #DevOps #ServerMonitoring #TechTutorial

Are you evaluating infrastructure for your business? If your audience is in the UK or Europe, a London-based dedicated server offers incredible strategic advantages.
From E-Commerce to FinTech, owning your hardware locally solves multiple engineering and compliance headaches at once.

🔗 Read more by visiting the blog: https://www.fitservers.com/blogs/uk-dedicated-servers-strategic-advantage/

#Technology #SysAdmin #WebHosting #DevOps #Networking #Privacy #GDPR #London #TechNews

We took a hard look at the architectural shifts in DDR5—specifically the move to dual independent 40-bit sub-channels and on-module PMIC voltage drops to 1.1V. We also broke down the CL40 vs CL22 latency math.

The tl;dr: If your workloads are AI, ML, or Big Data, the 15-30% gains are huge. If you run web servers or in-memory caching, the difference is negligible.

Read our completeBlog :
https://www.fitservers.com/blogs/ddr5-ram-enterprise-servers-performance/
#SysAdmin #DevOps #LinuxServer #DataCenter #EnterpriseTech #AMDEpyc #IntelXeon

Managing a Palworld server is a crash course in dealing with the Linux OOM killer.We've published a comprehensive technical guide on setting up a highly optimized Ubuntu dedicated server. It covers SteamCMD installation, systemd daemon configuration, high RAM management (64GB+), multi-threading launch flags, and automated cron reboots.
For more details, visit the tutorial link: https://www.fitservers.com/tutorials/howto/host-palworld-dedicated-server-linux/

#Linux #SysAdmin #Ubuntu #Palworld #SelfHosted #GamingServer #FitServers

We've just published a comprehensive guide on how to host multiple websites on ONE dedicated server using #Apache Virtual Hosts. Centralize your management, maximize your hardware resources, and boost your regional #SEO by hosting everything under one robust roof! 🚀🐧

Perfect for web agencies and developers running #Ubuntu environments.

Read the full step-by-step tutorial here:
🔗 https://www.fitservers.com/tutorials/howto/host-multiple-websites-on-one-dedicated-server/

#SysAdmin #WebDevelopment #Linux #WebHosting #DevOps #TechTutorial

Looking to upgrade your infrastructure without compromising on data sovereignty?
Hosting your bare-metal servers in Canada puts your data under the protection of PIPEDA (GDPR-aligned privacy). Plus, thanks to green hydro-power and a naturally cool climate reducing data center PUE, you get enterprise-grade hardware at a fraction of the cost with single-digit latency to US users.

Read the full blog:
https://www.fitservers.com/blogs/canada-dedicated-servers-cost-effective-hosting/

#SysAdmin #DevOps #WebHosting #Privacy #FOSS #Tech