Slow VMs after upgrading VMware Tools in NSX and vCloud Networking and Security

Products

• VMware NSX

Issue/Introduction

The issue of virtual machine being slow in NSX 6.x and vCNS after upgrading with VMware Tools version 10.0.7 and earlier is resolved in ESXi 6.0 Patch Release ESXi600-201608001.

Symptoms:

The guest operating system in the virtual machine is slow and unresponsive in an NSX 6.x and VMware vCloud Networking and Security 5.5.x environment where VMware Tools were recently upgraded to version 10.0.x.

Note: For additional symptoms, see the Additional Information section.

Resolution

This issue is resolved in ESXi 6.0 Patch Release ESXi600-201608001.

To work around this issue if you do not want to upgrade ESXi version, upgrade the VMware tools to version 10.0.8.

 

Note: VMware Tools is not linked to any specific ESXi build. To be able to roll out the latest key features and updates without waiting for the next ESXi build/patch release, you must ensure to install VMware Tools locally on each ESXi host.

It is possible to automate this process through an ESXi image using Auto Deploy without VMware Tools and using Host Profiles to point to a shared ProductLocker folder containing the latest release of VMware Tools.

For more information, see:

• VMware Tools for hosts provisioned with Auto Deploy (2004018)
• How Update Manager (VUM) works with VMware Tools Updates

Additional Information

You experience these additional symptoms:

• Slow log in/log off using an RDP session
• Slow response for IIS website
• Slow response for launching applications
• Log off from an RDP session does not close the session

VMware Tools 10.x interoperability Issues with Trend Micro Deep Security

 

Trend Micro has received several reports of Deep Security Anti-Malware Agents going offline and other performance issues in agentless protection environments that have recently upgraded VMware Tools to version 10.x. For more information, see Deep Security LTS Release and VMware compatibility matrix.

How to install VMware Tools
VMware Tools for hosts provisioned with Auto Deploy