Posted by Andrea Mauro on January 31, 2018
Why upgrade to VMware vSphere 6.5 (or why not)

VMware vSphere 6.5 is the latest version of the enterprise server virtual platform from VMware, but the new beta it’s already there for testers. Actually the next version it’s (in the beta). If you are building a new infrastructure from scratch the latest stable version is probably the best choices (for most cases); but what about if you have an old environment and you plan to upgrade it?

Learn More

Posted by Vladan Seget on August 1, 2017
How to join VMware vCenter server appliance (VCSA) 6.5 to the Microsoft Active Directory (AD) Domain

VMware Photon OS has been the latest OS used for vCenter Server Appliance 6.5. This is the latest move from SUSE Linux Enterprise Server (SLES) as VMware wants to own the Operating system (OS) and manage its development cycles and patches releases.

Things that aren’t possible on Windows OS or SLES. That’s why VMware used Photon Linux and continues to develop Photon OS which is optimized for VMware platforms.

Verify the domain status

Learn More

Posted by Alex Samoylenko on July 3, 2017
Setting statistics collection levels for the VMware vCenter Server and estimating the size of its database

Very often, VMware vSphere administrators have to find the reasons of performance issues by analyzing the historical data of various metrics on the VMware vCenter Server. However, sometimes the default set of metrics is not enough if you view performance data for the previous night or the end of the past week – in this case, you need to change the level of collected metrics and, possibly, the frequency of their collection and retention.

In the VMware vCenter Server settings, you can set the data collection levels, different collection intervals and the time period that the data will be stored on the Server. In addition, you can set an approximate size of the virtual infrastructure in the host servers and virtual machines, which will allow to roughly estimate the size of the vCenter database. Let’s take a closer look at these settings.

vCenter Server Settings Statistics

Learn More