Articles Tagged with storage

CloudComputing

Annual Pilgrimage

CloudComputing

It is that time of the year again when we make our annual pilgrimage to San Francisco’s Moscone Center for VMworld. I am looking forward to talking with all the friends and colleagues I only see in person once a year. This time around, VMworld will be a little different for me in that I will be one of the Tech Field Day delegates on Monday and Wednesday. Each year before the conference, I like to share some tips on surviving the show and offer some thoughts on what I believe will be the up-and-coming tech to look out for.

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DataCenterVirtualization

Storm in a Teacup, or as Elmer FUD Would Say, “Shhh—be vewy vewy quiet; I’m hunting wabbits”

DataCenterVirtualization

What is it about the tech world that always seems to put us at each others’ throats? FUD is thrown around like candy from a broken piñata. Notable oppositions that come to mind are EMC vs. NetApp, block vs. file, diversity vs. simplicity, an so on. Currently, we have the software-defined networking (SDN) wars: hyper-converged vs. all-flash arrays (AFA). This was going to be a rant post, but Chad Sakac does that so much better than me. If you have a spare hour or so, have a read of his latest post; it makes for very good reading, and considering his role in the hierarchy of EMC, it is remarkably unbiased.

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Securing the Hybrid Cloud

The secure hybrid cloud encompasses a complex environment with a complex set of security requirements spanning the data center (or data closet), end user computing devices, and various cloud services. The entry point to the entire hybrid cloud is some form of End User Computing device whether that is a smart phone, tablet, laptop, or even a desktop computer. Once you enter the hybrid cloud, you may be taken to a cloud service or to your data center. The goal is to understand how the data flows through out this environment in order to properly secure it and therefore secure the hybrid cloud, but since it is a complex environment, we need a simpler way to view this environment.

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OpenStack Logo

OpenStack and the Software Defined Data Center (SDDC)

OpenStack Logo

openstack-cloud-software-vertical-smallThe OpenStack Summit this week continued to fan the flames of the software-defined data center. The software-defined data center is just a term for replacing traditional data center hardware functionality with the same features implemented in software, running on commodity x86 servers. While software-defined approaches to data center features are at least nominally less expensive than their hardware counterparts the real promise in the approach is flexibility and management ease with high levels of integration. Reconfiguring a network to support the security requirements of a new application is now just a function of  software and APIs. Expanding storage is just simply adding another node with more storage attached, and the cluster compensates automatically. Even things like firewall rules and load balancer configurations can now be stored as templates along with the applications, to be provisioned in minutes.

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DataCenterVirtualization

Does Your Hardware Keep Up With Technology?

DataCenterVirtualization

Does your hardware keep up with technology? Technology advancements have been and are moving at an incredible pace with new and exciting features getting added with each new release or update of a product.  Unfortunately, technology can outpace are physical hardware which can leave us in a true troubleshooting nightmare.  There is one specific example that I have seen a few times and is worth sharing.   

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