When I first started with virtualization, the only option you had at the time was single core processors in the hosts. Scale up or scale out was the hot debatable topic when designing your infrastructure. On one side of the coin the idea was to scale up in that it was best to get a few of the biggest servers you could find and load them up with as much memory and processors that you could fit in the box. The end result were some very expensive servers able to run a lot of virtual machines for its time. The other side of the coin presented the idea that it was better to scale out with more, smaller servers to make up the cluster. I have worked in both type of environments and attitudes over the years and as for me, personally, I aligned myself with the scale out philosophy. The simple reason for aligning with the scale out group was host failure.
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We recently annoyed Peder Ulander of Cloud.com by suggesting when Cloud.com joined OpenStack it was a Turkey waiting for Thanksgiving. We spoke, here’s what we said about Cloud computing, OpenStack, Licensing, Eclipse, innovation, billing and a stack of other things.
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If you’re from a Presentation Virtualization (PV) background (although maybe you know it as Terminal Services (TS); possibly even a Microsoft Remote Desktop Services (RDS); heck lets go on an old school ‘server based computing’ perspective) what vendors should you be looking out for at VMworld?
In my Preparing for the VMworld Pilgrimage post last week, I went over some things, namely hotel and airfare, which you should have confirmed by now if you are planning on attending VMworld 2010 in San Francisco. I have heard through the grapevine that there are going to be around 15,000 people in attendance this year so it is shaping to be another great event. This post is going with the assumption that your travel, logging, sessions and labs have been booked and taken care of. With that said, what is the best way to stay current and get the most out of the week? I would like to present the thought that the VMTN Community Lounge / Blogger Area is a good place to start. If you are looking to meet some of the most active individuals in virtualization, this will be a place that you should consider checking in periodically throughout the week.
There are some applications that are “never” going to go into a public cloud and the monitoring of those applications is not going to be done on a MaaS basis either. However, the ease with which these solutions can be purchased, initially deployed and then managed on an ongoing basis means that for applications that fit into a public cloud deployment scenario (you can live with the security and performance issues of the public cloud), MaaS is a very viable option for the monitoring of these applications and may represent the future of monitoring just as Cloud Computing may represent the future of computing.
The Consolidated server stack has been the big items over the last year using converged network adapters, blades, and integrated storage that is designed around providing an order-able element that is a single SKU that provides enough resources for a set number of VMs. Currently the VCE colition has the VBlock which combines VMware, Cisco, and EMC products into a single stack. HP has its Matrix stack. But where is IBM’s and Dell’s stacks. Could the acquisition of 3Par be the beginning of a integrated stack play from Dell?
VMworld is clearly the largest dedicated virtualization conference, and yet from an Open Source perspective it is slightly disappointing because the VMware ecosystem naturally attracts proprietary software vendors, and also some of the more interesting activities in Open Source are through multi-vendor foundations which do not have the same marketing budgets as vendors themselves.
Nevertheless, there are a number of key Open Source players, and some interesting smaller players, represented at VMworld.
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Oracle has sued Google over Google’s development of a Java compatible JVM in the Android operating systems called Dalvik. This has the potential to have impacts outside of the smart phone industry as VMware is basing its entire applications platform strategy on a Java compatible JVM developed by SpringSource.