Veeam 9 and StoreOnce Catalyst is a great combination for backup! blog.millard.org/2015/12/veeam-…
No KB yet, but vROps for Horizon agent 6.2.1 may bump disk i/o significantly. YMMV.
“Have you ever experienced the loss of your free will?” “I was married 24 years ago.” #VMworld
Just received: VMware advises not to upgrade to ESX 5.5 Patch Release ESXi550-201504002 released on 4/30/2015. Refer to KB2116370.