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The VMware Certified Professional – Network Virtualization (VCP-NV) certification validates a person’s knowledge and skills in setting up, implementing, and supporting VMware NSX environments, which virtualize networking and security services. Regardless of the underlying physical architecture, the VCP-NV certification validates…
VMware vSphere ESXi iSCSI multipathing is a critical storage connectivity feature that provides redundancy, load balancing, and improved performance for virtual machine storage. In this comprehensive guide, we’ll cover the fundamentals, prerequisites, configuration steps, best practices, and troubleshooting methods for…
On July 15, 2025, VMware officially released the security advisory VMSA-2025-0013, VMSA-2025-0013: VMware ESXi, Workstation, Fusion, and Tools updates address multiple vulnerabilities (CVE-2025-41236, CVE-2025-41237, CVE-2025-41238, CVE-2025-41239) Vulnerability Overview 1. CVE-2025-41236: VMXNET3 integer overflow vulnerability. Vulnerability description: There is an integer…
vCenter Server is a software application designed to help you manage your vSphere infrastructure from a single, centralized interface. It serves as the main control center for managing ESXi hosts and their virtual machines. You can install vCenter Server on…
The vCenter Server backup is a crucial operation in a vSphere infrastructure since the vCenter Server provides core features such as HA, DRS, vDS, vSAN, and it must be protected accordingly. To guarantee the recovery of the vSphere infrastructure functionality in case…
vSphere Supervisor allows you to implement a consistent declarative API within vSphere, supporting the development of modern cloud experiences through VCF Automation. Once enabled on vSphere clusters, it enables workloads to be operated declaratively, this includes provisioning and managing upstream…
Introduction The digital transformation landscape continues to evolve rapidly, with edge computing becoming a critical component for organizations seeking to process data closer to its source. Today, digital transformation is at the front and center of every business and “data”…
This is a quick VMware ESXi upgrade to ESXi 7.0 U3 via a command-line interface (CLI) that allows you to quickly download and upgrade your ESXi host in case you are NOT using a vCenter server AND your hosts are…
High availability (HA) protected workloads is something we want in production. Knowing that our workload will continue to be available (restarted) on remaining node is something we want to have. HA is not Fault tolerance so our workload will experience…
If you are regular reader of our blog, you’ve probably heard about Zerto, the go-to solution for disaster recovery and ransomware protection. The latest release, Zerto 10 U7, dropped recently, and it’s packed with features that make it a must-have for IT…
