Remove 2012 Remove Hardware Remove Load Balancer Remove Virtualization
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Technology Short Take 176

Scott Lowe

Networking Lee Briggs (formerly of Pulumi, now with Tailscale) shows how to use the Tailscale Operator to create “free” Kubernetes load balancers (“free” as in no additional charge above and beyond what it would normally cost to operate a Kubernetes cluster). Thanks for reading!

Linux 112
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CLDS006: Exploring New Xeon E5 Optimizations for 10 Gb Ethernet

Scott Lowe

Johnson shows a great diagram that reviews all the various types of VM-to-VM communications that can exist in modern data centers: VM-to-VM (on the same host) via the software-based virtual switch (could be speeds of 30 to 40 Gbps in this use case). Intel VT-c actually provides a couple of different ways to work in virtualized environments.

Intel 109
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Fountainhead: HPQ & CSCO: Analysis of New Blade Environments

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. Theyre also both teaming with virtualization providers, as well as hoping for success in cloud computing. True, both have made huge strides in the hardware world to allow for blade repurposing, I/O, address, and storage naming portability, etc.

Analysis 147
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When Using Cloud Computing to Replicate is the Right Idea

Data Center Knowledge

Whether it is redundant hardware or a private hot-site, keeping an environment up and running 99.99% (insert more 9’s here) of the time is a tough job. With a well-planned deployment, and a good infrastructure, companies can efficiently load-balance their IT environment between multiple active, cloud-based, sites.

Cloud 250
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Fishbowl Finds the Right Fit for Hybrid Cloud With Latisys » Data.

Data Center Knowledge

They manage dedicated firewalls for us, but as far as load balancers we use the cloud. I wasn’t sure cloud load balancing would be right, for example, but they showed us the numbers. December 2012 (151). November 2012 (152). October 2012 (182). September 2012 (134). August 2012 (166).

Cloud 189
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IDF 2013: Future of SDN with the Intel ONP Switch Reference Design

Scott Lowe

The Intel Open Network Platform (ONP) Switch is the official name for Seacliff Trail, which I talked about last year at IDF 2012. Recep will cover the hardware side of ONP; Gershon will cover the software side of ONP (referred to as ONS). The first concept that Recep discusses is network virtualization. So how does this work?

Intel 61
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Fountainhead: IO Virtualization: The ?Hypervisor? for Your.

Fountainhead

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. IO Virtualization: The “Hypervisor” for Your Infrastructure. More than ever in 2010, IO Virtualization (IOV) has been showing-up in products, written about, spoken about. IO Virtualization. Fountainhead. Monday, December 13, 2010.