vShield Endpoint with vSphere 6.0

I've heard some questions regarding vShield Endpoint being supported with vSphere 6.0.  Some of the confusion has come from various announcements of End of Availability and End of Support for vCloud Networking and Security.  Before I answer the question of using vShield Endpoint with vSphere 6.0, let's first look at the history of the vShield product line to see where the confusion may come from.  There has been many changes due to the rapid pace of innovation and developments in virtual networking and security: May 2009: vShield Zones 1.0 released, providing an application-aware … [Read more...]

PCoIP Packet Loss? Don’t Blame the Network!

Several months ago I was called into a new customer to diagnose some odd behavior in their VMware View environment. The organization was struggling with constant disconnects and generally poor performance on their View desktops. When users weren’t being randomly disconnected from their desktops, the users experienced lag when dragging windows between multiple monitors, ‘choppy’ graphics/video, and slow application launching. The problems occurred with local and remote users (both WAN and LAN could be involved).  The customer had done some troubleshooting, worked with VMware Support and the … [Read more...]

Updated HAProxy Load Balancer Virtual Appliance

Last year I shared a free load balancer virtual appliance for VMware View that I created on SuSE Studio.  The load balancer uses HAProxy and came with a very basic configuration for use with VMware Horizon View Connection Servers or Security Servers.  The appliance has been downloaded a few hundred times and has been useful to me in my own home lab. Since publishing the appliance I have made several changes to the configuration and thought I would share those updates. You can download the latest version of the appliance in OVF format here: … [Read more...]