What is Virtualization, and how many types of Virtualization exist? Virtualization is a technology that enables the simultaneous execution of multiple operating systems and programs on a single piece of hardware. This technology is implemented by software called a ‘hypervisor’ or ‘virtualization monitor,’ which allows the execution of multiple virtual machines (VMs). Each VM can independently run a different operating […]
To improve security in your virtualized environment, it is advisable to use the signed certificates because a ‘self-signed’ certificate will not be trusted by default in its communications with other systems. ESXi host uses default certificates that are created during installation. These certificates are not verifiable and are not signed by a trusted certificate authority. How to Replace VMware ESXi […]
What is vSphere Lifecycle Manager? vSphere Lifecycle Manager is a built-in vSphere service that provides centralized, automated patch and version management for ESXi hosts. Using vLCM you can perform the following tasks: vLCM was introduced in vSphere 7 and comes bundle with the vCenter Server Appliance (VCSA). It means you can dive straight into managing hosts with vLCM, using the […]
