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Posts Tagged ‘uptime’

VMware vSphere – Are you ready? We are!

Wednesday, June 3rd, 2009

Unless you live under a rock, you know that VMware recently released vSphere 4.  The highly anticipated upgrade to its virtual infrastructure suite.  The number of feature upgrades and enhancements makes the new version somewhat hard to ignore.  But if you’re like me you tend to shy away from .0 releases.  I usually wait for the real world installations to sort out the bugs and let the developer issue a patch or point release. Let someone else be my guinea pig.  The last thing you want is for an upgrade to nuke your production system.

I am, however, happy to report that our experience with vSphere 4 has been relatively smooth so far.  While I’ve not taken the plunge and upgraded our production environment yet, our lab upgrade from 3.5 to the 4.0 beta, and subsequently the general release went off without a hitch.  This gives me the confidence to at least begin the planning stages of the production system upgrade.

Step one is to make sure our existing systems are at the latest version of Infrastructure 3.5 and fully patched. We start that in a a week or so and I’ll keep you all abreast of the progress.  One thing I don’t have to worry about as we ready our production environment for vSphere is that the up.time monitoring station is waiting for us on the other side.  It’s just waiting for me to play catch up!

So, have you upgraded to vSphere yet?  Tell us about your experience with the process and about vSphere in general. Or even better, if you are monitoring your vSphere infrastructure with up.time we’d love to hear about your experience. You can visit the up.time website for more on vSphere Monitoring or VMware monitors.

vSphere Makes for Interesting Times

Friday, April 24th, 2009

With the announcement of vSphere on Tuesday by VMware and the associated products that are coming as part of the overall solution, it is a very exciting time for us IT folk.  There are several enabling technologies that are a part of their new ‘cloud operating system’ that will fundamentally change how we implement IT services within the datacenter, and bridge those services between the public and private cloud.  There are two technologies that are really interesting to me, the new version of Orchestrator and VMsafe.

With Orchestrator, truly automated application delivery based on SLA targets can be achieved, and not just for the components running on vmware, but across the service stack.  Orchestrator provides hundreds of out of the box workflows, with 3rd party vendors providing their own workflow packs for Orchestrator.  Creating fully automated stacks across multiple vendors is about to become much easier.  What used to take significant development effort can be accomplished with a drag and drop workflow builder.

The other technology that is very exciting is VMsafe.  Through VMsafe, software vendors will be able to provide technology solutions that are truly application aware.  Through the API they will be able to know exactly what the application workload is doing to the vSphere environment without having to instrument the guest.

Distributed Fault Tolerant workloads, and lifecycle/stage manager/orchestrator all come together to provide a complete solution that will allow commodity servers to provide the flexibility and availability that was once the realm of MVS, but without the expense.

Posted on behalf of Chris Knowles