When your vSphere envioronment gets big, managing it becomes a big data problem, requiring real time or near real time data collection, complex real time analytics, and the ability to store massive quantities of data arriving at a high data rate.
Quest (vFoglight 6.6), vKernel (vOPS 4), VMTurbo, Reflex Systems, Xangati, and Cirba (Data Center Control 7.0) have all made significant product enhancements which are being demonstrated at VMworld this week. These announcements largely reflect the increasing level of sophistication in these tools, and the emergence of Hyper-V as the hypervisor upon which cross-platform management strategies are initiated.
Enterprises considering virtualization performance and capacity management solutions at VMworld 2011 should take a look at VMware vC OPS Enterprise, Netuitive, Quest vFloglight, NetApp Insight Balance, Reflex Systems, Veeam nworks, vKernel, Virtual Instruments, VMTurbo, Xangati, and Zenoss. Read the full post for the evaluation criteria.
So you are a loyal VMware customer. You have licenses for vSphere 4 and you are about 40% virtualized. Based upon the revised vRAM entitlements in the revised vSphere 5 licensing, you think you are going to be OK as you progress through the more demanding business critical purchased and custom developed applications that lie in front of you. But you would like a hedge and a simple way to manage the second hypervisor that is a part of that hedge. Help has arrived.
Ovum’s research found that desktop virtualization currently represents approximately 15% of the business PC market. However, this figure is dominated by the Presentation Virtualization model (12%), typically used in call datacenter-type environments, and has been for the last 10 years. If PV/terminal services are excluded, the next generation of solutions aimed at CIOs, from the likes of Citrix, Quest and VMware, hold less then 3% of the market, showing that many CIOs are holding back from taking the plunge.
What is still missing here is any kind of an end-to-end view of infrastructure latency that is also real time, deterministic and comprehensive. The marrying of the SAN point of view with the IP network point of view is the obvious combination. The hard issue here will be the identification of the applications so that these view of infrastructure performance can be surfaced on a per application basis. In summary, we have a long way to go here, and this just might be why so many of those virtualization projects for business critical and performance critical applications are having so much trouble getting traction.