Live Patching Is Invaluable To Data Development In Linux

Live patching has long been an important part of data development in Linux, and makes it easier to manage running systems.
data development in linux
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There are a number of different platforms for developing applications that rely on big data. Linux is unquestionably one of the most important.

Computer Weekly has stated that Linux is the “powerhouse of big data.” However, developing big data applications rely on the most up-to-date tools.

Live patching is one of the most important technologies for developers working on data analytics projects on Linux. But how does live patching work?

Live Patching is Important for Big Data Applications

“Linux” refers to a group of open-source operating systems that revolve around the Linux kernel. Linux differs from other operating systems on the market, as it doesn’t collect and store user data like Windows typically does. Although it’s equipped with a graphical interface, it’s an open-source option, meaning that its source code is accessible to all, promoting hassle-free use. 

If you have a loose grasp on Linux and its functions, you may have heard the term “live patching” in passing. SUSE and its thrilling live patching technology are a point of conversation amongst potential users and industry leaders alike. For a deeper understanding of live patching that extends beyond gossip, review the information below in-depth. 

Live patching didn’t used to be a reliable option for large data sets. However, this has changed this past April. Amazon AWS reported that they developed a new live patching process that could handle large clusters of servers, which is important for working on big data applications.

This means a number of changes for big data developers. They don’t have to rely on dedicated servers with Linux. They can work across larger server networks and use larger data sets.

What exactly is Linux live patching?

In a nutshell, live patching is a state-of-the-art technology that enables users to manage running system updates with ease. With Linux live patching, business executives can reduce downtime without interfering with other daily operations. For routine updates on Linux-based servers that don’t inhibit productivity, rely on live patching.

As an additional benefit, live patching can keep Linux servers fully updated and maintain high-security standards, without spiking server downtime. As a business executive, avoid downtime at all costs, as this server inactivity can cost your company thousands of dollars per hour. 

Live patching involves upgrading Linux server kernels. While empowering those working professionals to tackle their server kernel upgrading tasks, Linux live patching anything eliminates the need for tedious reboots.

At this point, this technology has only been in use for about ten full years. Despite its ten-year lifespan, Linux live patching has only started gaining significant traction in recent years. 

Initially, developers designed this software solution for system administrators who wanted to streamline and simplify their responsibilities. Chief information security officers and security supervisors are currently giving live patching a lot of thought, as this technology enhances workplace security.

Live security updates have completely revolutionized the tech industry. In the past, server supervisors had no other option but to pick between operating servers with recognizable pitfalls and continual server shutdowns for security upgrade installation purposes. These days, system administrators view live security upgrades as a vital component of cybersecurity. 

How exactly did live patching start?

Jeff Arnold announced the existence of Ksplice back in 2008, long before big data even became a household term. Ksplice is an open-source extension dedicated to upgraded security that enables users to operate Linux kernels without restarting. In the interest of resolving system hardware errors without delays, live patching gained impressive traction in the tech industry. 

The many advantages of Linux live patching

Why do so many people lately rely on Linux live patching, anyway? They generally do so as a means of steering clear of irritating and time-consuming reboots of their servers. Though, the reality is that businesses all have unique incentives driving their decision to avoid reboots, especially when large data clusters are on the line.

Some businesses strive to stay away from reboots for compliance purposes. Compliance has become more important as data privacy laws become more stringent. If a business is interested in attaining certification for compliance matters, this may be a motivating force. Some companies work hard to dodge reboots to keep their system accessibility at top rankings. Although live patching paves the way for system patching, it doesn’t lead to profit-draining downtime in any sense.

Finally, live patching can benefit those businesses looking to decrease their monthly and annual expenses. System updates can stall productivity, costing the company thousands. These updates call for significant amounts of system administration talent, making it difficult to locate professionals capable of performing said updates. 

Luckily, live patching eliminates the burden of having to deal with regular upkeep. Overworked team members who want to escape cumbersome maintenance rituals benefit from live patching and its cutting-edge features. This technology enables talented and capable employees to prioritize system matters that are a lot more pressing, targeted, and relevant.

Linux live patching and business objectives

Live patching is a kind of advanced technology that helps working professionals improve office workflow and maintain optimal efficiency. Along with its ability to decrease server downtime considerably, it can simultaneously minimize business expenses. As an additional benefit, it boosts service accessibility tremendously. It can even strengthen compliance and revamp your company’s security strategies, regardless of the industry. 

Live patching can help busy and exhausted systems administrators dodge time-consuming patch applications. It can also help businesses of all sorts remain in the loop and stay updated on security-related patches. 

Live Patching is Vital for Developing Big Data Applications on Linux

You need to leverage state-of-the-art technology to create big data applications with Linux. If you’re a hard-working professional who’s had it with exasperating and costly downtime, live patching may be the solution you’ve been searching for. Those interested in learning more about live patching for Linux should conduct online research and consult with industry experts trained in Linux and its adjoining programs and technology.

Sean Mallon
Sean is a freelance writer and big data expert. He loves to write on big data, analytics and predictive analytics.