Section 7 – Administrative and Operational Tasks in a VMware vSphere Solution
Objective 7.1 – Manage virtual networking
I’ve gone over virtual networking a bit already. But there are two basic types of switches to manage in vSphere. Virtual Standard Switches and Virtual Distributed Switches. They both have the same components. Virtual Ports Groups, VMkernel Ports, and Uplink Ports. Here is a diagram depicting how it might look on a host
Objective 2.1 – Describe vSphere integration with other VMware products
VMware has just a few products on the market (/sarcasm), and they show no letup in acquiring other companies and expanding to new technologies. One thing I appreciate about them is their ability to take what they buy, make it uniquely theirs, and integrate it with their current solutions. While this is not always done quickly and it make take a few versions, it usually pays dividends. Other products such as their Software Defined Networking product, NSX-V and T, and vSAN (SDS storage) and more, round out their offerings making it a complete solution for their customers. While definitely not altruistic, having a single place to get a complete solution can make life easier. Let’s look at some of the VMware products that are commonly used with vSphere core products.
It’s been a while since I’ve done one of these. I did one for the VCP 6.0 and kind of miss it. I’ve decided to take a little different approach this time. I’m going to actually write it completely up as a single document and then slowly leak it out on my blog but also have the full guide available for people to use if they want. I’m not sure the usable life of this since there is a looming version on the horizon for VMware, but it will be a bit before they update the cert.
I am forever in search of deals when it comes to computer hardware. This is possibly one of the reasons why I have 7 Dell servers sitting in a half-rack in my house (leading to disapproving stares from the wife). When I saw this laptop in a sale on Bestbuy.com ($1050), I thought, “What a really good deal!” I had just bought an XPS 13 and an XPS 15 and had no real reason I could justify buying it. Fortunately, I was never one to worry about reasons and good sense when it came to good deals on fast computer hardware. This is definitely a weakness.
While brainstorming about one of our labs, the question was raised on whether you can upsize your VCSA while upgrading to a newer version. Specifically, from 6.5u2 to 6.7U1 (build 8815520 to 11726888). We wanted to upgrade to the latest version but we also believe we had outgrown the original VCSA size that we deployed. VMware has made this really simple. I did a quick test in my home lab, and that is what this post will be based on.
I don’t like feeling dumb. I know this is a weird way to start a blog post. I detest feeling out of my element and inadequate. As the tech world continues to inexorably advance – exponentially even, the likelihood that I will keep running into those feelings becomes greater and greater. However, to try to combat this, I will have a number of projects to learn new products in the works. Since there is a title on this blog post and I have shortsightedly titled it the tech that I will be attempting to learn, it would be rather anticlimactic to say what is it now. Jumping in….