• Home
  • VMware QuickDocs
    • Getting Started with VMware Cloud Foundation
    • VMware General
    • vSphere
    • vSAN
    • Horizon
    • NSX
    • vRealize Suite (renamed to Aria Suite)
    • Aria Suite
      • Aria Automation
      • Aria Operations
      • Aria Operations for Logs
      • Aria Automation Orchestrator
    • Podcasts
  • Home Lab
  • VMware Stickers
  • mac OS Tips
  • About Me
    • Privacy Policy
    • Cookie policy
Cybersylum

Cybersylum

  • Home
  • VMware QuickDocs
    • Getting Started with VMware Cloud Foundation
    • VMware General
    • vSphere
    • vSAN
    • Horizon
    • NSX
    • vRealize Suite (renamed to Aria Suite)
    • Aria Suite
      • Aria Automation
      • Aria Operations
      • Aria Operations for Logs
      • Aria Automation Orchestrator
    • Podcasts
  • Home Lab
  • VMware Stickers
  • mac OS Tips
  • About Me
    • Privacy Policy
    • Cookie policy

vToolBelt – April 2017

byArron King 04.04.2017 vToolBelt

Lots of information to relay this month.  Let’s jump right in…

Breaking News

vCloud Air to be acquired by the OVH Group – VMware has recently announced that the vCloud Air business will be acquired by the OVH Group.  VMware will still continue to sell vCloud Air as an offering.

Windows Receive Side Scaling (RSS) issues for virtual machines running specific versions of VMware Tools – When using the VMXNET3 network adapter. RSS is disabled by default.  However if enabled on a Windows 2012 / R2 virtual machine with the certain versions of VMware Tools (9.10 – 10.1.5) there may be problems with dropped packets.  You can read more about this here.

VMware discontinues the 3rd party vSwitch program – VMware has announced that after vSphere 6.5 Update 1, the APIs which enable 3rd party vSwitch software to work will be discontinued.   A few examples of such software are:  Cisco Nexus 1000v, HPE 5900v and IBM DVS 5000v.  VMware recommends migrating from these switches to the vSphere Distributed Switch.  VMware is offering a free migration tool to assist.

vSphere Data Protection (VDP) will no longer be available after vSphere 6.5 – VMware has announced the End of Availability (EOA) for vSphere Data protection, and intends to focus on VMware vSphere Storage APIs.    If you currently use this product and have active SnS – it will be supported until the listed End of General Support Date.

Notes From The Field

VMware Horizon 7.1 is available!  Some of the new capabilities – Windows 2016 is now supported for Horizon components, instant clone is now available for RDSH servers, and more.  Take a deeper look at the new features.    Watch a video technical overview.

Considering using Linux in your VDIenvironment?  Take a look at the Ubuntu OVA for Horizon fling.  It automates most of the tasks you likely need to perform.

The vSphere Hardening Guide has been renamed to the vSphere Security guide.  This is a result of the focus on ESXi to make it more secure by default.  The majority of the guidelines are more about auditing and configuration than “hardening”.  The guide for vSphere 6.5 has just been released.  You can get your copy here.

Do you run your VMs with CPU Hot Add enabled?  Perhaps it is enabled in your template(s)?  Did you know there could be some performance impacts?  Take a few moments and read Frank Denneman’s article on the topic.  You can follow some basic rules of thumb when it comes to right-sizing the virtual CPUs you give a VM.

Have you considered turning on VM encryption in vSphere?  Learn more about what VMware has done to minimize the performance impacts of encryption.   Speaking of performance – have you considered the performance improvements the last few vSphere releases have introduced? 

Be careful when considering a change to the system name or IP address of a vCenter server & Platform Service controller in vSphere 6.x.     If you have an embedded PSC, at some point, you might need to migrate to an External PSC.  Learn from others before you attempt yourself.

Share this:

  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on LinkedIn (Opens in new window) LinkedIn

Supported Windows 10 Builds for Horizon View

vToolBelt - May 2017

Leave a Reply Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Search

Disclaimer

The content and opinions on this site belong to me - not my employer.

You are welcome to use any ideas or code from this site. You have the responsiblity to test these before using in a production environment.

Upcoming Events

  • Wed
    22
    Oct
    2025

    Cincinnati VMware VMUG UserCON

    Save The Date!

    The VMware VMUG UserCON returns to Cincinnati in October 2025

Categories

Aria Automation Aria Operations for Logs Before I Forget Certificates Education Home Lab Horizon View Importing vSphere Networks into Aria Automation Linux MacOS Networking PowerCLI Professional Development Scripting Swift TechBITS Tech Learning Update Manager VCSA VMUG VMware VMware Cloud on AWS VMware Portal VMware Tools VMworld vSphere vToolBelt Windows 10

Archives

Category

Aria Automation Aria Operations for Logs Before I Forget Certificates Education Home Lab Horizon View Importing vSphere Networks into Aria Automation Linux MacOS Networking PowerCLI Professional Development Scripting Swift TechBITS Tech Learning Update Manager VCSA VMUG VMware VMware Cloud on AWS VMware Portal VMware Tools VMworld vSphere vToolBelt Windows 10
Proudly powered by WordPress | Theme: Showme by NEThemes.
 

Loading Comments...