One of the things that has been on my to do list for a very long time was to check out the vCenter Appliance. I finally found the time to install the vCenter appliance in my own lab and fool around with it.
This post is a mix between my findings and some kind of installation instruction.
But first of all, what’s the VMware vCenter virtual appliance and what are the pro’s, cons and limitations.
The VMware vCenter virtual appliance is a SUSE Linux Enterprise Server 11 running VMware vCenter on a internal embedded DB2 database or an external Oracle database. The appliance is available for download on the VMware website and is configured with 2 vCPUs, 8GB RAM, LSI Logic SCSI controller, VMXNET 3 network interface and the VMware Tools.
The advantages over a traditional vCenter implementations are:
- Lower TCO by eliminating Windows licenses;
- Simple and rapid deployment;
- Reduce operational costs – vCSA is easy to upgrade – deploy a new appliance, connect it to the external Oracle database or import configuration data from the previous installation.
The disadvantages are the same as the limitations.The vCenter Server virtual appliance has the same features as the Windows vCenter Server but does not support the following: