In this article, we discuss pros and cons of vSphere Management Cluster. I decided to write this article because I have seen many VMware environments without this type of cluster and with problems caused by this. Example, recently one of my new customers had a problem with vCenter VM and they were not able to… Read More »
If you have a big VMware infrastructure and need to solve any problem with vCenter VM, it is not a seldom problem that it is difficult to know where (exactly, on which ESXi host) the VM is located. How to mitigate that problem? Generally, depends on size of infrastructure, I recommend two options: Dedicated Management… Read More »
The following error: can happen when you change the network identification for the vCenter Server Appliance (by default, certificate is generated for something like localhost.localhost) To resolve this issue, toggle the certificate settings. To toggle the certificate settings: Log in to the vCenter Server Appliance Web interface at https://hostname:5480/. Click the Admin tab. Regenerate certificates:… Read More »