New Content – vSphere 6.5 Upgrade/Migration & VMware Posters Links!

New Content – vSphere 6.5

Upgrade/Migration & VMware Posters Links!

 

 

Many VMware customers tend to wait to upgrade to the next version for several reasons. Some of these are no time to do the upgrade, scared of issues that may arise during the upgrade process especially from vSphere 5.x versions, or wanting to wait until the first update is out so that all the fixes have been addressed. These are all valid concerns in which I can appreciate due to my operation experience and background supporting vSphere environments!

On July 21, 2017, VMware released vSphere 6.5 Update 1 which has many enhancements. Once of the enhancements that most are excited about is the fact that the new HTML5-based vSphere Web Client is now at approximately 90% feature parity to the old Java-based vSphere Web Client which was know for being slow and clunky. Hopefully, by the next update of vSphere, the HTML5 client will be at full feature parity. At which time, VMware will retire the old Java-based client.

The HTML5 client enhancements are just one of numerous reasons why you should consider updating to vSphere 6.5. Another primary reason is that there are many new featured within the vCenter Server Appliance (VCSA) like embedded Backup/Restore Tool, vSphere Update Manager is embedded, and the new vCenter Server Appliance High Availability (HA) configuration option. So there are some great enhancements that should encourage you to upgrade to the latest version of vSphere and vCenter server!

VMware has created a Migration Assistance Tool to help migrate your vSphere 5.5/6.x environments to the new vSphere 6.5. Even if you are currently running a Windows based version of vCenter in the older version, the tool can migrate the vCenter database, performance data and metrics, etc. to the new vCenter Server Appliance 6.5. There are several supported migration options based on your vCenter server, Single-Sign-On (SSO), or Platform Service Controller (PSC) architectures you may be currently running.

So take a look at my Useful Links page on this site to see the links to below resources that can help you migrate to the new vSphere 6.5!

  • Top Reasons to Upgrade to vSphere 6.5 Infographic
  • vSphere 6.5 Upgrade Considerations – Part 1
  • vSphere 6.5 Upgrade Considerations – Part 2
  • Announcing the vSphere 6.5 Topology and Upgrade Planning Tool
  • vCenter Server Appliance 6.5 Migration Walkthrough
  • VMware Doc’s – Migration Assistance Tool
  • vSphere 6.5 – Upgrade Guide
  • VMware vCenter Server Appliance Poster
  • Platform Services Controller Topology Decision Tree Poster

 

Click here to go to the Useful Links tab within my website!

vSphere 6.5 U1 Added Benefit – vCenter Foundation Supports (4) Hosts Now!

vSphere 6.5 U1 Added Benefit – vCenter

Foundation Supports (4) Hosts Now!

VMware vCenter Server Foundation provides powerful management tools for smaller environments looking to rapidly provision, monitors, and control virtual machines. Previously, vCenter Server Foundation only support managing up to (3) hosts much like the vSphere Essentials Kits. With the release of vSphere 6.5 U1, VMware has changed the licensing to now support up to (4) hosts!

Key Features:

  • Analyze and remediate issues quickly with visibility into vSphere virtual infrastructure.
  • Deliver the security and availability of vSphere through automated proactive management features such as automated load balancing and out-of-the-box automation workflows.

Key Capabilities:

  • Management service
  • Database server
  • Inventory service
  • VMware vSphere Clients
  • VMware vCenter APIs and .NET
  • vCenter Single Sign-On

 

Know What Features Limitations There Are With The “Free” Version Of ESXi/vSphere!

Know What Features Limitations There Are With The

“Free” Version Of ESXi/vSphere!

 

Have you ever wondered about the FREE version of vSphere and what limitations there are? I have created the below summary of limitations that are associated to the free version. For those using it for a home or test lab, the free version may do the trick for you. But even if using it for those situations, you still need to understand the limitations you have. One aspect to keep in mind especially is that the free version DOES NOT come with any type of technical support for it which is critical to understand!

Because of the below list of limitations and there not being any technical support for it, I highly recommend it not be used in corporate environments even in their Test/Dev labs! Instead, if you are trying to reduce the costs associated to vSphere licensing and have a limited budget, I would recommend that you look at the vSphere Essentials Kits which are very reasonably priced and offer two editions (Essentials & Essentials Plus). These offer you the ability to get support for them so if using in a production environment, you can be assured to get support from VMware to help keep your environment up and running at all times!

Essentials Kit – Edition Comparisons:

 

 

 

 

 

 

Essentials Kits:  

FREE vSphere – Limitations Summary:

  • No vMotion
  • No Fault Tolerance (FT)
  • No vSAN
  • Maximum of (2) physical CPU’s allowed per host
  • No built-in monitoring
  • NO Microsoft Active Directory (AD) integration
  • CANNOT be managed by a vCenter Server

Removed Limitations in vSphere 6.x:

  • Starting in vSphere 6.x, they removed the 32GB RAM limitation, it is now unlimited physical RAM

Additional Info:

 

A Cloud Alliance Between VMware and AWS Takes Shape

A Cloud Alliance Between VMware and AWS Takes Shape – via VMware vSphere Blog

A Cloud Alliance Between VMware and AWS Takes…

Last October, when VMware unveiled a strategic partnership with Amazon Web Services (AWS), many in the tech industry were surprised. The two companies, once spirited competitors, announced they were collaborating on a new hybrid cloud solution called VMware Cloud on AWS.


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VMware Cloud Foundation – Technical Deep Dive

VMware Cloud Foundation – Technical Deep Dive

VMware Cloud Foundation – Technical Deep Dive


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VMware VM .vswp file – Points Every VMware Administrator should know!!!!!

VMware VM .vswp file – Points Every VMware Administrator should know!!!!! – via Virtualization the Future

VMware VM .vswp file – Points Every VMware…

For every powered on VM a .vswp file is created in VM’s datastore, this file is needed by the hypervisor to satisfy the VM memory demand in case of over-commitment is done and as well as when vm memory limit is configured. This gets created when the VM is powered on and deleted when VM is powered off.


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Building a Nested ESXi Lab For Your Company

Building a Nested ESXi Lab For Your Company – via virtual insanity

Building a Nested ESXi Lab For Your Company

Let’s face it, most companies don’t have Labs for you to learn new software and operating systems, let alone test upgrades and changes to your existing environments.


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