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High performance Splunk with VMware on top of EMC ScaleIO and Isilon

I recently did a project involving several moving parts, including Splunk, VMware vSphere, Cisco UCS servers, EMC XtremSF cards, ScaleIO and Isilon. The project goal was to verify the functionality and performance of EMC storage together with Splunk. The results of the project can be applied to a basic physical installation of Splunk, and I added VMware virtualization and scale-out storage to make sure we covered all bases. And I’d now like to share the project results with you, my dear readers.

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Splunk is a great engine for collecting, indexing, analyzing, and visualizing data. What kind of data you ask? Pretty much everything you think of, including machine data, logs, billing records, click streams, performance metrics and performance data. It’s very easy to add your own metric that you want to measure, all it takes is a file or a stream of data that you enter into your Splunk indexers. When all that data has been indexed (which it does very rapidly as seen in my earlier blog post), it becomes searchable and useful to you and your organization. Read More »

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Summary: High performance Splunk with Vmware on top of EMC ScaleIO and Isilon

I recently did a project involving several moving parts, including Splunk, VMware vSphere, Cisco UCS servers, EMC XtremSF cards, ScaleIO and Isilon. The project goal was to verify the functionality and performance of EMC storage together with Splunk. The results of the project can be applied to a basic physical installation of Splunk, and I added VMware virtualization and scale-out storage to make sure we covered all bases. And I’d now like to share the project results with you, my dear readers. Learn more about it here.

 

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Collaboration Notes from Cisco Live: Wednesday Recap

May 22, 2014 at 10:48 am PST

Wednesday was another beautiful day in the neighborhood, the Moscone neighborhood. I started my day with a 6:30 a.m. conference call with some nice people in Amsterdam to talk about one of the topics John Chambers put front-and-center in his keynote address: business outcomes.

Hosted by Cisco’s Mala Anand, the Wednesday morning keynote focused on Internet of Everything and included Intel’s Doug Davis, NetApps’ George Kurian, and EMC’s Bill Schmarzo. For me, Schmarzo’s points on business models and big data were particularly interesting. His premise was essentially that at the core, the Internet of Everything and big data are about business transformation. A great quote: “Organizations don’t need a big data strategy, they need a strategy that incorporates big data.” Yes, yes, and yes.

Paras and Associates: Using Video to Remove Language Barriers
Melinda Paras was one of the customer speakers at the collaboration press announcements earlier this week. Paras is CEO of Paras and Associates (PAA), which designed and now manages the first operational video/voice over IP call center--the Health Care Interpreter Network (HCIN)--a cooperative of California public hospitals sharing interpreter services. PAA offers technology systems that enable immediate access to language interpreting via video and telephone.

“Clinicians trust that they can reach language interpreters instantly—whether they are across the street, or across the country,” says Paras. “High quality video enables a degree of nuance and rapport that you simply can’t achieve with just a telephone.” Read More »

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Innovation Across the Internet of Things

The Internet of Things (IoT) has already started to transform the world—and it is the next big wave of growth in our industry. At the edge of the network, devices are becoming more intelligent, and gateways are enabling the efficient, secure transmission of data by connecting legacy and new infrastructure to each other and to the cloud. As these “systems of systems” proliferate, the volume of data available for analysis multiplies exponentially. The software-defined datacenter is becoming increasingly important as it provides economies of scale for big data storage and analytics—and the importance of keeping that data secure from device to datacenter is paramount. A holistic approach that integrates hardware, software, and services is crucial for developing IoT in the coming decade.

Collaborators in Innovation

At the center of this transformation is a new ecosystem where industry leaders join forces to enable real-world use cases and deliver greater value to customers. Together, Cisco and Intel are committed to delivering innovation across the IoT spectrum—from devices at the edge to datacenters on the backend, and everything in between. This shared end-to-end vision for IoT closely aligns scalable Intel architecture with Cisco’s portfolio of multi-service edge products, powering the Internet of Things across a wide variety of industries. Read More »

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Delivering Workplace Mobility – Built on Cisco Unified Computing System

Citrix Synergy kicks off next week and Cisco is once again proud to be a platinum sponsor.  We’ll have an extensive suite of content at the event, and a number of our desktop virtualization and enterprise mobility experts on the ground.

Need a Warm-up for Citrix Synergy?

Screen Shot 2014-04-30 at 9.57.04 AMBefore we dive into all the Cisco/Synergy goodness, I want to point out that Cisco TechWise TV posted a brand new VDI-focused episode featuring our product manager (Ashok Rajagopalan), lead TME (Mike Brennan) and myself, with TechWise’s Jimmy Ray Purser and Robb Boyd.  The episode does a nice job revisiting what’s new with desktop virtualization, how has the landscape transformed from an infrastructure perspective, and a look behind the scenes at how we put our Cisco Validated Designs (CVDs) together.  You can view the session here.

You can also check out this short animated whiteboard video that outlines why Cisco UCS is your best choice for deploying Citrix XenDesktop

If you’ve made plans to be in LA next week, here’s a quick run-down of stuff you should check out.

Read More »

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