What is the saying, two great tastes that taste great (better) together? This is in essence, the best way to describe the value of putting your Cisco Unified Communications on the Cisco Unified Computing Platform. While its certainly logical that we do something like this but and to the benefit of our customers, we have steadily increased the number of materials that help explain not just why this can be a huge cost and workflow savings, but also how one goes about doing it.
You can get a lot of written details but we of course suggest you watch one of our latest in the ‘Fundamentals’ series to get you ready.
Bonus points for the learners among you after the jump.
In-memory computing has been cited as one of the top technologies for 2012, SAP has introduced exciting new solutions based on this technology, and it is clearly part of the future of Business Intelligence (BI). But if you’re evaluating SAP BI solutions, what hardware systems are right for you today and in the future?
Maybe you recently acquired a license for SAP’s BusinessObjects Explorer and Business Warehouse Accelerator software. Maybe you want to prepare your data center for next generation in-memory computing databases like SAP HANA, but you’re not quite ready to invest in it yet. Maybe you know that you need an appliance to run it in your data center and are evaluating options.
One of my favorite books is The Pillars of the Earth by Ken Follet, I’ve read it and reread it many times and each time I read it I get something new out of it. With so many good books out there it seems silly to reread a book, especially a very long book. I think what it is, is that the story is so good, the characters so compelling that I don’t want to leave them and when I’m finished with the book I miss them. Fortunately the book was made into a mini-series that I enjoyed and brought a nice visualization of the story. I also think the mini-series may have attracted a new set of readers in the viewing audience.
New audiences come with new methods of distribution for the same, similar or different presentation of an already published work. With the intent to reach a new audience I am republishing a UCS XML API focused blog from another blog site on Cisco Developer NetworkUCS Section. I wrote this blog in April 2010, but the methods utilized seemed to flow from my prior entries on this site.The previously published blog has references to other blogs on the on the Cisco Developer Network site in the Cisco UCS section.
The previous blog…
Last time I wrote about using telnet to connect to the UCS Manager XML API as a way to introduce the API and show it’s lack of complexity. Now I don’t expect anyone to write an application that uses telnet to manage a UCS system, I just wanted to get across that if text, XML structured text, can be pushed across an open port to the listening API process on the UCS then it doesn’t matter how the push is done.
However telnet is not very practical, so I thought I would write about curl and xmlstarlet (xmlstarlet referred to as xml in this entry). curl is used to handle the request and response cycle with the UCS and xml is used to process the XML response. In some of my early scripts I used sed and awk to “parse” the output. I say parse but it was more pattern matching; by the way sed and awk are great tools, but maybe I’m partial to them because I’ve been around for a while. The reason I started with curl, sed and awk was not because I lacked XML experience but because I wanted to appeal to the administrators out there and show that XML experience, while beneficial, is not specifically needed.
Cisco continues its performance leadership with the announcement of its inaugural TPC-C and TPC-H benchmark results on the Cisco Unified Computing System (Cisco UCS™) platform . On December 7th 2011, Cisco published two industry standard benchmarks from Transaction Processing Performance Council (TPC) on the Cisco UCS platform.
Cisco’s leading TPC-H result demonstrates the enterprise performance for Cisco UCS Servers when combined with Microsoft SQL Server, and Cisco’s leading TPC-C result demonstrates that Cisco UCS systems represent a high-performance, cost-effective enterprise platform for Oracle Database.
Cisco UCS Demonstrates TPC-C Performance and Price/Performance Leadership
Often referred to as the flagship server benchmark that measures online transaction processing performance, TPC-C simulates a complete compute environment where a population of users runs transactions against a database.
In its first TPC-C result, Cisco demonstrates industry leadership in partnership with Oracle, establishing the Cisco UCS as the fastest two-socket Intel Xeon processor-powered platform running Oracle Database. Cisco’s leading TPC-C result demonstrates that Cisco UCS servers, combined with Oracle Database, can deliver industry-leading enterprise capabilities. Cisco’s industry-leading TPC-C result asserts both performance and price/performance leadership. A Cisco UCS C250 M2 Extended- Memory Rack-Mount server achieved 1,053,100 transactions per minute (tpmC) in the standard TPC-C benchmark, with a price/performance ratio of $0.58 USD per tpmC, exceeding the HP two-socket TPC-C result using identical Intel® Xeon® processors and memory capacity by 2.8 percent in performance, at a 11 percent lower price/performance ratio.
‘Twas the week before Christmas, when all through IT, not a creature was stirring, not even a sysadmin?
Well, not quite. To support the global operations for a Fortune 100 company, the IT staff are always stirring things up at Cisco. But they may be just a little less busy this holiday season. Why? Because Cisco IT deployed a private cloud earlier this year, with a self-service portal and automated provisioning for infrastructure-as-a-service.
This means that employees throughout Cisco can provision and manage the infrastructure resources they need on their own, anytime and anywhere – so our sysadmins can take a break this holiday season (or more likely, they can focus on other IT priorities).