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Server Solutions Insider

March 2009

At Oracle's Enterprise Solutions Group, we have only just begun to explore the performance and efficiency that Intel's Xeon Processor 5500 Series can bring to Oracle solutions.  We have Xeon 5500 servers in our Enterprise Technology Centers, are testing them with a variety of Oracle products, and will soon put them into production use.  So far, here's what we're seeing:

 

  • Enterprise-class capacity
  • Superior virtualization capabilities
  • Improved space, power and cooling efficiency
  • Great performance for Oracle software

 

As we move forward with Xeon 5500, I'll blog about some of the ways we're using the servers, and some of the specific results we're seeing.  I'll also talk more about some of the best practices we are discovering as we deploy Oracle solutions on Intel.

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What is “Data Intensive Computing”? Abstractly, think of the quest to make better decisions out of big data as a filtering or funneling process. Basically the process of taking that huge amount of data and filtering and transforming it down to the right piece(s) of information that you need to make what amounts to a one-bit decision: yes or no, buy or sell, live or die. Data Intensive Computing is this end-to-end process.

I like the phrase “Data Intensive Computing” because it better describes the problem as being data limited rather than the compute limited. Data intensive computing is about efficiently taking vast amounts of structured or unstructured data through a series of processing steps to transform raw data into intelligence, knowledge, experience, and ultimately better decision making. In today’s world, we ideally want this filtering process to occur in sub-seconds, or real time.

To do this in an efficient and scalable way we have to focus on the data itself, transforming and filtering it as quickly as possible, minimizing the movement of data when it is large, and only transporting it in some compressed or size reduced form.

  • Here are some key attributes that should be present in Data Intensive Computing architectures:
  • Fewer more powerful discreet components (CPU, GPU, etc…)
  • Utilize discreet components that have high I/O communication bandwidth
  • Consolidation of application workflows around data (move processing to data not data to processing)
  • Minimizing time-stealing data movement (especially when data is large)
  • Centralize rendering of data for visual analysis (move rendering to data not data to rendering)
  • Delivering visual (size reduced) representations of data to users, rather than the data itself

My next and last Blog post on this topic will be less abstract and more about real world “data intensive” applications.

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When Intel launches a new product have you ever wondered what happens in our own IT shop?  We actually do testing and look for things like increased performance, energy efficiency, and total cost of ownership. Check out what we have tested and our findings around the newest server….does it apply to you and your environment?

 

Selecting Server Processors to Reduce Total Cost Read about Intel IT’s analysis that has led them to standardize on high-end processors for two-socket servers for design computing and enterprise server virtualization.  Intel IT analysis includes performance and TCO comparisons of servers based on low- and high-end processors in the Intel® Xeon processor 5500 series

 

Improving EDA Batch Application Performance Read the results of Intel IT’s joint performance assessment with Synopsys of the Intel® Xeon® processor 5500 series running Synopsys applications for silicon design. Results show up to 13.14x improved performance over single-core processors for simulation workloads, and up to11.39x improved performance for OPC workloads.  In addition, the analysis shows that one server based on the new processors can replace up to 13 servers based on single-core processors for electronic design automation simulation workloads, and up to 11 for OPC workloads.

 

Faster Chip Design with Intel® Xeon® Processor 5500 Series Learn about Intel IT’s test results of the Intel® Xeon processor 5500 series that show significantly higher performance for both 64- and 32-bit electronic design automation (EDA) applications over 64-bit Intel Xeon processors with a single core.  Up to 3.77x performance improvement for a single-threaded job; 4.98x for a multi-threaded job; and up to 11.39x throughput improvement for distributed jobs.

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By:  Boyd Davis, General Manager, Server Platforms Group Marketing, Intel Corporation

I’m excited to welcome you to our new Server Solutions Insider blog. Our goal is simple. We want to create a community where industry insiders debate insights and industry newcomers plug into what’s possible with the next generation of server technology. So I hope that you’ll join me and become a Server Solutions Insider.

Here are a few of the new exciting capabilities you’ll find:

  • Industry Perspective – We’re working with the server ecosystem to bring you a wide range of experiences and perspectives.  Join one of the upcoming live chats in The Server Roomon 4/2 @ 10am pacific. Visit Open Port Radio to listen to podcasts from industry insiders, or comment on and contribute to blogs and discussions.
  • Become a Contributor/Submit an Article –Simply register and follow the “write a blog” or “create a document” links in the Action Box.
  • Stay on top of the latest developments and key new content through Twitter.
  • Access our XEON® 5500 Wikithat will include the best content available for Intel® Xeon® 5500 processor based Systems and Solutions including Case Studies, Best Practices, Known Solutions, Tools, Top Blogs, References, and Video links.
  • More frequent polling to better understand your needs and desires and ensure that the community content hits the mark based on the community needs.
  • And of course, we’re maintaining our popular "Ask an Expert" forum and other well established features from The Server Room.

Click around. Check out the content and tools. Provide your point of view. Share your experiences. Invite others to join the conversation. And most importantly, let us know how we can make this a more valuable forum for you.

Boyd .

 

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Today, at our headquarters in the heart of Silicon Valley, we launched the most important Intel server product since 1995’s Intel® Pentium® Pro processor.

In 1995, fewer than 750Ku servers based on Intel architecture were sold, representing only 10 percent of the total revenue for server hardware purchases−most of these were simple department or print servers playing fairly modest roles in the computing hierarchy. The Pentium Pro processor was our first chip optimized for server workloads—you could call it the father of the Intel® Xeon® processor. With its multiprocessing front side bus and the first out of order microprocessor in the industry, we knew the technology was transformative, but we didn’t predict the role that the technology ultimately would play as a driver for growth of the internet.

Today, 8 of 10 servers are based on Intel technology. There are still proprietary systems in the market but Intel-based servers are growing every year into a broader range of ever higher end applications. Into this market segment, today we’ve introduced another transformative server technology: the Intel® Xeon® processor 5500 series (code-named Nehalem-EP) designed by the same core team in Oregon that did the original Pentium Pro design work.

There are several breakthrough capabilities incorporated into platforms based on the Xeon 5500. First is the awesome raw performance. The performance gains relative to the prior generation are greater than for any Xeon processor we’ve ever delivered. Across a range of enterprise workloads, Xeon 5500 processor-based systems will deliver 70-125 percent higher performance than systems based on the Xeon 5400 series. That’s a stunning 1.7x – 2.25x performance.

Xeon 5500-based platforms also deliver dramatic leaps in intelligence and adaptability. Server workloads are diverse, and the physical environment that servers operate in, are increasingly constrained. Breakthroughs in the Xeon 5500 include Intel Turbo Boost Technology, Hyper-Threading Technology, Power Gating, Extended Page Tables, and VT Flex migration. In combination, they enable servers to deliver outstanding results on a broad range of workloads: optimized for parallelism or sensitive to clock frequency, virtualized or native, performance critical or power limited.

With this combination of advances, we know the Xeon 5500 will have a profound impact on the server market segment. While we can’t predict exactly how the market will evolve, there are two areas where I believe the new Xeon processor is likely to be most transformative. First is discovery and invention. As the foundation of high performance computing solutions both big and small, the Xeon 5500 delivers the performance to help scientists unravel the mysteries of the universe, as well as speeding time to market for small local manufacturers. We are seeing extraordinary interest in the Xeon 5500 for HPC with well over 100K units already installed in HPC configurations on the day of launch.

As the internet expands toward our vision of 15 billion connected devices by 2015, the Xeon 5500 will also be a foundational technology for the transformation of internet infrastructure. Our industry is aligned on a vision for applications abstracted from optimized hardware, available on demand, and scalable to the masses—often called cloud computing. Executing to this vision requires underlying technology that incorporates the adaptability, capability, and intelligence of our newest Xeon processor.

Characterizing an introduction as the most important in over a decade is a serious—and debatable—statement. We didn’t make this statement last year and don’t expect to make it next year. The combination of immediate benefit and long-term upside make the Xeon 5500 truly exceptional. What do you think?

Pat

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These days it seems I’m overrun with data, not just my professional life but my personal life too. The stress of it is affecting my quality of life and not in a good way. Like Sisyphus I wake each day and go to battle with it knowing that the data is growing every second of every day and by the end of the day I’ve made no overall headway. I battle with massive data because I know there’s a benefit to be gained. New insight, a fresh way of thinking that can spawn a breakthrough, a more accurate computer model to better predict with, basically better decision making. I’m motivated by the potential but fatigued by how ineffective I am coping with the growing data volume. Sound familiar?

The data growth we’ve experienced in the last decade has changed the world. The tools and methodologies for processing data are increasingly inefficient as data size grows and soon will reach the point of being ineffective. I feel a big change is necessary if we’re going to outrun this data avalanche, innovation that departs from the compute-centric approach of the last decade.

I know large research centers operating at petascale levels today can already generate more data than they can effectively store and manage, pressuring researchers to visualize and analyze the data in real-time and foregoing any ability to archive their work or do future analysis without re-computing the solution again.

Let’s try and think differently. The point of Petascale computing, Cloud, or Virtualization is the data or information being produced or more importantly the eventual insight to be gained. If we can’t feed the processors fast enough or effectively analyze the results then we’ve missed the mark. Keep in mind we’re talking about a data size problem that is far out pacing Moore’s law.

This end-to-end processing problem is a “Data Intensive Computing” problem. One we should focus on sooner rather than later.

More to come...

 

 



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The HP team is fired up about our new line of Intel Xeon 5500 (Nehalem) -based servers – we call them HP ProLiant G6 – the sixth generation since we started counting back in 2001. We made a big investment to offer these new features across our entire line of rack, tower and blades – 11 new servers in all. Big breakthrough in thermals – and I’m not talking about long johns here – I mean the power draw is half of previous generation thanks to revamped server design including Sea of Sensors, Common Power Slots and the world’s only hardware implementation of Power Capping (great partnership with Intel on that one too).

In addition, we’ve built on our long history of server management leadership with a trio of new capabilities, ProLiant Onboard Administrator, Virtual Connect Flex-10 and Insight Dynamics. All together these allow you to squeeze every ounce of productivity out of your servers and your support staff.

The other major focus for this new server line was tying them directly to new offerings from services. Do you use Starbucks cards? Our Proactive Select debit card approach is similar – but instead of dispensing caramel macchiato we dispense 85 different mission-critical services such as health checks and SAN assessments.

Lastly, we know times our tough – and for customers wanting to conserve cash (that means you), our HP Financial Services team offers sale-lease back options that will give you a cash-infusion by taking your existing infrastructure off of your balance sheet. In this way, you can lean on HP to help you get the buying power to step up to a new generation of server capability.

Get a guided backstage tour of HP ProLiant G6 by the people who built it here

Read more about HP ProLiant G6 in our press release here.

ProLiant_BestSellers300x200.jpg

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The industry has been waiting for Intel's new product, codenamed Nehalem - and for good reason.  With the recession in full swing and all of us re-thinking our spending habits, we are only spending our hard-earned money on the best and most important products and services ... and everyone is looking for a deal.

 

The Xeon 5500 based server is one of those products that is going to make IT, business leaders, financial accountants and Corporate Executives take notice.

 

Why? ... because an investment in a new server, used to replace nine aging single core servers, can pay for itself in an short as 8 months while dramatically reducing infrastructure space consumption, power & cooling requirements and operating costs.

 

For Finance, that means that a capital investment today, could create a positive cash flow stream within a year

For IT, that means newer, in-warranty servers delivering more performance per server simplifying operations and maintenance, with lower risk of problems

For Facility Managers, that means reduced power / cooling requirements and the ability to consolidate data centers and avoid new construction or retrofits

For the Corporate Executives, this means a more efficient business, with lower costs and more innovation that can spur business growth

 

Read My blog on the Server Room titled "Top 10 Reasons to Buy in a Recession"

View the 8 month payback calculation here

 

Read more about the collaboration of industry solutions in the Server Solutions Insider Forum and view the innovation from intel in the server room

 

Chris

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Citrix has anticipated the potential for enhanced performance when using the new Intel Xeon 5500 with XenServer for some time now. We were fortunate to have received one of these gems from Intel in January to do our own comparison tests in our Bedford, MA test lab. We had just completed a series of performance validation tests for virtualizing SQL Server 2008 in a XenServer 5 environment (a very successful test series I might add...look for the technical WP on this shortly at: http://citrix.com/English/ps2/products/documents_onecat.asp?contentid=683148&cid=White+Papers). So we decided to keep the same test environment and repeat a portion of the SQL test series comparing Xeon E5405 vs. Xeon E5570-based XenServer hosts to see what kind of performance improvement we would get.

Each of the test servers were configured with a single SQL Server 2008 VM with 4 vCPU cores and 7GB RAM. We used DBHammer for SQL to create a 10 million record database and generated transaction processing workloads to simulate an actual SQL Server 2008 client workload. Workloads were created starting with 200 clients. Each client workload test ran for 30 minute periods. Starting after the first 10 minutes of each test, we began taking measurements using Microsoft performance monitor and continued doing so for the remaining 20 minutes of the test. Measurements of the maximum transactions-per second rate were taken every fifteen seconds until the 30 minute test period had elapsed. Increments of 200 clients were added until the maximum average CPU utilization level of 90 percent was reached. When average CPU utilization of 90 percent was reached, it was determined that the system was considered saturated and testing was ended.

 

Given the difference in the clock speeds of the two systems tested, 2.0 GHz and 2.93 GHz respectively, we fully expected to see some level of improved performance, but what we saw was pretty astounding, even to us. The Xeon E5405 XenServer host topped out at 1,600 clients, generating 13,708 maximum transactions per second. The Xeon E5570 XenServer host, by comparison, was able to sustain a load of 2,400 clients, generating 20,978 maximum transactions per second. That's an improvement of 53%!

 

Intel E5405 vs E5570 (640x443).jpg

 

The results are pretty clear. Not only is the new Intel Nehalem Xeon 5500 series a powerful addition to the Intel Server Solutions lineup, but it is a clear advantage to customers seeking to virtualize enterprise application platforms like SQL Server 2008 using XenServer.

 

Details of this comparison test will be posted in a whitepaper to

http://citrix.com/English/ps2/products/documents_onecat.asp?contentid=683148&cid=White+Papers on or about April 1.

 

Bernie Hannon

Director of Certification & Testing

Citrix Systems, Xen Products Division

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