Of all the new features included in vSphere 6.5, the one that will be most useful to small and mid-sized vSphere deployments is vCenter High Availability (VCHA). I was working on VMware Education's ...

The Host TPM Attestation Alarm in VMware vSphere indicates a security verification issue with the ESXi host’s TPM (Trusted Platform Module). TPM Attestation helps ensure the integrity of the ESXi host ...

With all the talk of DevOps, containers, and digital transformation, the virtual machine (VM) remains at the core of the modern data center. The VM has proved to be a resilient part of the abstracted ...

VMware storage entails more than simply mapping a logical unit number (LUN) to a physical server. VMware’s vSphere enables system administrators to create multiple virtual servers on a single physical ...

In a previous article on virtualisation and disaster recovery, Computer Weekly looked at some of the aspects that enable disaster recovery (DR) in a virtual server environment. As a brief reminder, ...

You might see Invalid credentials, delaying next attempt in VMware when the ESXi host, which is part of a vSphere environment managed by vCenter, loses its connection to vCenter or cannot authenticate ...