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DataCore SANsymphony-V is a storage virtualization solution (a good definition could be that it is a “storage hypervisor”) already introduced a previous  post.

Now has been released the new version 9 with several enhancements and features..

For more information see:

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In the previous posts I’ve described the different types of virtualization and the different types of cloud computing.

Due to the fact that usually IaaS provide VMs you can think that there is a direct correlation between virtualization (in this case system virtualization) and cloud. But this correlation could exists or also not!

Virtualization is stricly related to the technologies and the infrastructure aspect. Cloud more on high-level aspects, like type of services, services level, …

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Cloud computing is a way to use (and also deliver) computing resources (for a formal definition see The NIST Definition of Cloud Computing).

For this reason there are different types of cloud based on which type of “computing” resources are provided. Mainly there are three big silos:

  • Infrastructure as a service (IaaS): usually it provides VMs a virtual datacenters resources (like storage and networking), and also the infrastucture need to manage them. An example of this kind of cloud is Amazon EC2.
  • Platform as a service (PaaS): in this case a developer platform is provided that usually include OS, libraries, programming language execution environment, and all that could be useful to provide multi-tiers application (included usually database, presentations servers, …). An example of this kind of cloud is Microsoft Azure.
  • Software as a service (SaaS): in the case a single application or service is provided (or a set of them). An example of this kind of cloud is Microsoft Office 365 or Google Apps.

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With the term virtualization usually we are talking about System Virtualization, where a physical system is “partitioned” to permit multiple environments (using virtual machines).

But virtualization is more generic and include different types:

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The US edition is already finished, and there is less than a month to the European edition of VMworld 2012, this year (for the first time) at Barcelona (October 9-11).

The reasons to attend at this event could be similar to the reasons to attend at the VMworld US, plus of course the opportunity to visit Barcelona that this an awesome city!

In the European edition that is shorted (three days instead of four), there is also an addition day (on Monday) dedicated only for the VMware Partner, and this could be another reason (if you are an European partner and you cannot attend at the official Partner Exchange).

If you already have attend the VMworld US maybe there aren’t too much reasons (IMHO the two events are too close), but seems that other announces will be made during the europen event, so why not (at least one time) try to compare the two different edition on the same year?

I also hope that will confirmed also the 50% discount on each VMware exam, but actually it’s not listed on the special program page, and previous link refer only to the VMworld US. Was a great opportunity and Certification lounge was really cool at San Francisco. Discount has been confirmed and promotional code are VMWBAR50 for VCP exans and ADVBAR50 for VCAP.

See also:

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Finally VMware vSphere 5.1 is available (after the product announce during the VMworld). Note that now there is also a virtual appliance also for Orchestrator (when one for VUM?). Also vShield is now called VMware vCloud Networking and Security.

Note that also those other products are now available:

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DataCore Software, specialized in offering Storage Virtualization software and provider of premier storage hypervisor, has announced the availability of SANsymphony™-V Disk Migration Suite.

This product permit a non disruptive data continuity services during the time of data center relocations, VM moves, System Refreshes and Storage migrations. These are the periods, when the data centers are prone to downtime related to storage. SANSymphony offers non-stop business operations in order to keep the critical users and applications running undisturbed.

The license, with duration of 30 days, is designed to handle LUN to ma maximum size of 16TB.

For more information see also:

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