Klara

Search Results for Uncategorized

Article

FreeBSD vs. Linux – Which Operating System to use for OpenZFS

Age-old discussion: ZFS running on Linux or FreeBSD? We're not going to set out to tell you which operating system you should use. Both choices are excellent — but we’ll lay out how different (or alike) it is to run OpenZFS on either to help anyone on the fence decide which OS to use beneath our favorite filesystem.

View Now
Article

The Role of Operating Systems in Iot

The number of Internet of Things devices both in our homes and in the world has exploded in the last few years. Smart IoT devices can now replace everything from the humble light switch all expand all the way to smart lawnmowers, All of these devices are driven by an Operating System of some sort. What Operating Systems are available and what do you need to consider when selecting an OS for a new product?

View Now
Article

Easily Migrate from Linux to FreeBSD

With their common Unix heritage, Linux and FreeBSD have much in common. By knowing their idiosyncrasies it is easy to adapt when going between the two systems. Take a tour of some of the differences that are notable when migrating to FreeBSD. Along the way, we'll give insights into the background and show some useful tricks.

View Now
Article

httm – The Hot Tub Time Machine is Your ZFS Turn-Back-Time Method

You may already know how powerful ZFS snapshots are at enabling simple recovery from accidentally or maliciously deletion or corruption of files, but with a tool like Hot Tub Time Machine (HTTM) you can manage this on a per file basis even more easily. Enabling self-service restoration can reduce the load on your IT team, and HTTM even works on machines that do not use ZFS, as long as they are backed up to ZFS.

View Now
Article

Avoid Vendor Lock-In with MinIO and OpenZFS

Modern web and mobile applications are increasingly dependent on software defined storage. Most commonly, this means Amazon Web Services’ S3 storage buckets. What you may not realize is that you don’t actually need Amazon for Amazon-compatible cloud storage! In this article, we’ll discuss how and why to avoid vendor lock-in by providing your apps fully S3-compatible storage using free and open source software.

View Now
Article

5 Key Reasons to Consider Open Source Storage Over Commercial Offerings

Although easy to overlook, storage is the most fundamental part of any computing project—without storage, there is neither code nor data! The right storage solution should be accessible, reliable, easy to maintain, and free from vendor lock-in. In this article, we examine some of the reasons that open source software is a natural fit for this crucial component.

View Now
Article

Red Hat’s OpenShift vs FreeBSD Jails

Kubernetes has become a hot technology for managing clusters of applications, but it is famously difficult technology to use and understand. RedShift is an Enterprise cloud platform for running and managing Kubes without tying you into a single platform. FreeBSD is our favorite platform for running applications here at Klara, how does RedShift relate to the technologies that FreeBSD provides and can we create similar environments on top of FreeBSD?

View Now
Article

Your Comprehensive Guide to rc(8): FreeBSD Services and Automation

The FreeBSD rc(8) subsystem is a sensible & elastic services management framework which enables extension automation as well as customizable start/stop scripts for your services. It’s also deterministic - which means services always start in the same order every boot, a critically important feature in service critical environments. Take a deep dive into FreeBSD services and automation with this new article!

View Now
Article

Contributing to Open Source Beyond Software Development

Open source projects thrive because of the community built around them. However, non-coding contributions are frequently overlooked and under appreciated. Let’s examine how non-developer contributors enhance user experience, improve bug reporting, and influence feature requests, all while becoming advocates and evangelists for your open source project.

View Now
Article

Part 2: Tuning Your FreeBSD Configuration for Your NAS

Building your own NAS isn’t just about having the right storage configuration. It starts with the right hardware, the right OS setup, and finally going through the right choice for your storage – OpenZFS. In this edition of our 4-part article series on how to build your own NAS we discuss about fine tuning your FreeBSD OS for excellent NAS performance.

View Now