Demystifying JBD2: The Guardian Angel of Ext4 Filesystems
Davoud Teimouri
by Davoud Teimouri
3d ago
Data integrity is critical to the digital world. The backbone of this world, filesystems, are essential to the organization and security of this data. Ext4 is the most popular filesystem among them all because of its efficiency and dependability. But the JBD2 journaling layer is a secret weapon that powers its success. This blog article explores the world of JBD2, including its features, goals, and effects on Ext4. We will make complex topics understandable to readers with different degrees of technical competence by navigating through them in a straightforward and simple manner. The post Demy ..read more
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OMS Unleashes Database Speed: Supercharge Your Oracle Performance on VMware vSphere
Davoud Teimouri
by Davoud Teimouri
1w ago
Efficient and high-performing databases are the foundation of many organizations in the age of data-driven decision making. One of the top relational database management systems (RDBMS) for enterprises, Oracle Database, has several features to maximize performance and meet expanding business requirements. The Oracle Memory Speed (OMS) file system is one such cutting-edge product that promises to greatly improve database speed and unleash the full potential of persistent memory (PMEM) devices. The post OMS Unleashes Database Speed: Supercharge Your Oracle Performance on VMware vSphere appeared ..read more
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Kube-Burner: Ignite Your Kubernetes Performance Optimization
Davoud Teimouri
by Davoud Teimouri
1w ago
Everything in the globe, from straightforward webpages to intricate AI applications, is powered by Kubernetes. However, even the most resilient Kubernetes cluster can fail when put under stress, much like a powerful engine. Presenting Kube-burner, a powerful tool that lets you maximize, stress-test, and realize the whole potential of your Kubernetes setup. The post Kube-Burner: Ignite Your Kubernetes Performance Optimization appeared first on Davoud Teimouri - Virtualization and Data Center ..read more
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Linux Troubleshooting: Mastering the Powerful Tools for Fixing and Optimizing Your System
Davoud Teimouri
by Davoud Teimouri
1w ago
The wide world of Linux systems can be intimidating and powerful at the same time. Even while it offers unmatched customization and control, one mistake might cause your painstakingly built machine to devolve into an unresponsive pit. Fear not, brave system administrator! Because the command line has a vast array of useful tools that may be used to diagnose even the most difficult problems and shine light on your system's darkest corners. We'll explore a few of these troubleshooting heroes today, giving you the information you need to go from a confused user to a self-assured domain master. Th ..read more
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Dell Unity OE 5.4.0.0.5.094
Davoud Teimouri
by Davoud Teimouri
3w ago
EMC has released new Unity OE for Unity family. The new OE contains some new features for Notifications and alerts, Security, Serviceability, Storage - File, System Management, Unisphere CLI and Unisphere UI. The post Dell Unity OE 5.4.0.0.5.094 appeared first on Davoud Teimouri - Virtualization and Data Center ..read more
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OpenStack Zun: A Deep Dive into Container Management for OpenStack Users
Davoud Teimouri
by Davoud Teimouri
1M ago
Zun, originally called Higgins, is the OpenStack ecosystem's specialized container service provider. Its goal is to give your OpenStack cloud a uniform API for provisioning and managing workloads that are containerized. #OpenStack #Zun The post OpenStack Zun: A Deep Dive into Container Management for OpenStack Users appeared first on Davoud Teimouri - Virtualization and Data Center ..read more
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QUIC: Deep Dive into the Revolutionary Protocol Redefining Networking
Davoud Teimouri
by Davoud Teimouri
1M ago
The internet, which hums with information that connects, informs, and entertains us, is the vitality of the twenty-first century. However, a complicated web of protocols, akin to gears operating behind the curtain, lurks under the surface of the relatively simple click-and-stream experience. Although one of these protocols, the ancient TCP, has been a good fit for us for many years, its shortcomings are becoming more noticeable as our online needs grow. Presenting QUIC, a groundbreaking new protocol that aims to usher in a new age of speed and security for the internet. The post QUIC: Deep Div ..read more
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Canonical Kubernetes vs. Native: Unmasking the Cloud Champions
Davoud Teimouri
by Davoud Teimouri
1M ago
Kubernetes is the undisputed monarch of container orchestration in the dynamic world of cloud computing. And in this domain, Canonical Kubernetes rides to the rescue with a powerful trifecta of cost-effectiveness, adaptability, and security. Whether you're a novice or an experienced cloud fighter, this blog post will help you grasp the power of Canonical Kubernetes. We'll examine its fundamental ideas, examine its special advantages, and provide you with the know-how to harness its potential for your cloud-native projects. The post Canonical Kubernetes vs. Native: Unmasking the Cloud Champions ..read more
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MicroCeph: Big Data, Tiny Setup. Where Simplicity Scales Your Storage to the Stars
Davoud Teimouri
by Davoud Teimouri
1M ago
The open-source software defined storage (SDS) colossus, Ceph, has long been praised for its versatility, scalability, and strong feature set. But creating and maintaining a Ceph cluster, especially for small-scale deployments, may be a difficult undertaking best left to storage experts and experienced system administrators. Introducing MicroCeph, an opinionated and streamlined implementation of Ceph that seeks to enable everyone to use this potent storage solution. Imagine being able to effortlessly manage a fully functional Ceph cluster with only a few finger snaps. That is MicroCeph's magic ..read more
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True Cache vs. Traditional Caching: A Clear Winner Emerges
Davoud Teimouri
by Davoud Teimouri
1M ago
In the modern digital world, speed is everything. Instant gratification is what users want, and applications have to deal with heavy workloads and constant traffic. Oracle databases frequently take the brunt of this performance worry because they are the foundation of many important systems. Thankfully, Oracle Database has a powerful tool in its toolbox: True Cache, a cutting-edge in-memory caching solution that can optimize database performance and boost application performance. The post True Cache vs. Traditional Caching: A Clear Winner Emerges appeared first on Davoud Teimouri - Virtualizat ..read more
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