Cloud computing has evolved from focusing only on how to construct, secure, manage, monitor, and utilize IaaS, PaaS, and SaaS clouds. As the paradigm matures, it is moving from a pure resource management paradigm to a data and resource management paradigm. (Read More)(Read Less)
SDDC is the next evolution in on-site data center technology. It has taken the knowledge gained from the server virtualization revolution and blended it with software-defined storage and networking to create a data center defined and managed by software running on invisible hardware.
Hybrid Cloud covers the technologies and operational processes, both technical and business, for deploying, consuming, and utilizing this paradigm.
Major areas of focus include barriers to adoption; progress on the part of vendors in removing those barriers; where the lines of responsibility are drawn between the cloud vendor and the customer for IaaS, PaaS, SaaS, and hybrid clouds; and management tools that are essential to deploying and managing the cloud, ensuring its security and the performance of applications.
VMworld 2016 has officially begun, kicking off with Pat Gelsinger’s keynote presentation at the Mandalay Bay Hotel in Las Vegas, Nevada. Some events have been taking place over the weekend, but I consider the keynote to be the true starting point of the event. This year, the Solution Exchange welcome reception was held the night before the keynote address, which is a little earlier than VMworld usually schedules it. Several interesting points and takeaways from Pat Gelsinger’s keynote address are worth mentioning.
I’ve written before about the difficulty as a user of getting hold of VMware’s NSX and about other problems with the release, but a small recap is in order. Founded in 2007, Nicira was bought by VMware in 2012 for its SDN platform. This consists of deep integration that combines the open VXLAN standard with vSphere’s vShield-like products and some other bit of magic to yield a fully functioning microsegmentation system. Although Nicira is available for OpenStack, too, VMware’s focus has always been on the vSphere implementation and using NSX, combined with some of the vShield products to replace VMware’s own vCNS (vCloud Networking and Security). This $1 billion acquisition has been with VMware for as long as Nicira existed as a company. By now, we would expect it to simply be another part of the VMware product line.
In case you haven’t heard the news, Microsoft recently announced that it is open-sourcing PowerShell and will be bringing it to both Linux and OS X. And not only that, but Microsoft has also open-sourced the .NET framework and PowerShell Editor Services, making them available for Linux and OS X at the PowerShell GitHub repository.
Time for the annual pilgrimage to VMworld! This year is a little different in that the destination is The Mandala Bay Hotel in Las Vegas, Nevada. After several years in San Francisco, we finally get a change of scenery—and with the change of scenery, I’ve got some changes in advice for you.
HPE, in a surprise move, has paid $275 million to acquire former Silicon Valley giant SGI. This equates to $7.75 per share, a premium of 30% over what SGI shares were trading at by close on August 10. What are the reasons for this acquisition?
This is the third article in a series about data locality in hyperconverged infrastructure (HCI). In the first article, I discussed basic math around storage network IO and the effect of data locality on the storage network load. In the second, I examined the impact of HCI configurations with more than two copies of data. I’ll wrap up with a look at how data locality is usually incomplete and at a special case of data locality.