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I am an IDF veteran...I've attended too many IDFs to remember and I have developed a couple of truisms about the event.

 

#1 Geeks will be on hand.  As one of them it's kind of like spending a week with my people.  People who get more excited about, say, the latest I/O bus compared to Milan's latest fashions.

 

#2 The Geeks on hand will not be disappointed.  If there is one thing that Intel can be counted on in doing this week it's showcasing some pretty cool technology across all of the market segments we operate in.  We'll also bring some very big name industry leaders on-stage to talk about what they're doing to create our collective future.

 

In the past couple of weeks I've been travelling across the world working on a few last minute items for the event, and I happened to be in Munich for the Intel/T-Systems Data Center 2020 Test Lab opening event.  This was a big announcement by T-Systems (the enterprise arm of Deutche Telecom and sister organization to T-Mobile) and Intel.  The Data Center 2020 Test Lab was developed by the two companies with the express purpose of developing data center best practices for tomorrow's datacenter requirements.  The initial focus of the lab will center on data center efficiency best practices and specifically cooling efficiency.  And this is a fantastic thing that the industry and our customers will all benefit from...but this is not what was most exciting to me about the test lab...

 

I visited the test lab the day before the opening to get a preview and was given a tour by Herr Meier from T-Systems.  As we walked towards the lab I noticed a glint in his eye that told me he was very proud of what he was about to share with me...and soon I realized why.  If you could imagine the most ideal data center configuration for the Data Center 2020 project you'd be close to what Herr Meier showed me.  The data center itself is small, but the features of the facility highlight the degree of data collection that can be measured and analyzed.  Features included: depressurized air at 10K feet altitude, raising and lowering ceiling height, smoke system to track air circulation, cold aisle containment cabinets, water cooled rack for cross comparison, and floor tiles that allowed for acute control of airflow. And enough sensors to measure every micro adjustment in efficiency gains across a multitude of testing variables.  If this sounds nearly as cool to you as it was to me, I'd encourage you to attend the joint T-Systems Intel session at IDF this week in the Eco-Technology track and see the T-Systems demo in the Eco-Tech community.  And to learn more (in English too soon) visit www.datacenter2020.de

 

See you all at IDF!

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I have a confession to make… Last year was my first IDF. Ever! I had no idea then, that this year I would end up being responsible for a whole track, and sponsoring the Virtualization Community zone. I was lucky that Jake took ownership of the community zone. He assembled a great line-up of demos, from a variety of companies. It should be great, go see!

But this blog is about the Enterprise Cloud track. I set out to make it to represent a theme, rather than a collection of loosely related sessions. In my view, this required a mix of depths – an overview session to explain the concepts alongside deep technical sessions. I also thought it would be a great opportunity to gather some industry leaders beyond Intel to talk about Enterprise Cloud vision and the opportunities it presented for the developers community.

“What is this guy talking about” you must be asking yourself. “What is Enterprise Cloud? Not more hype?!” Well, I think of Enterprise Cloud as a very real vision of the place where actual IT needs meet the aspirations of the Cloud Computing hype.

The Cloud hype is based on some pretty impressive efficiencies that several companies are being told to have achieved. These companies did so by designing custom application to run in their data centers. In some of these cases the data centers and the hardware in them were even custom architected and designed to run these applications. IT wants to gain similar efficiencies. But IT can’t throw away all the legacy applications…

In comes Enterprise Cloud, where IT evolves to gain the efficiencies, without losing the legacy investments…

In the Enterprise Cloud track we’ll cover some of the key technologies that are required for this to happen.

We’ll start with an overview (session ECTS001) on Tuesday at 10:15, where Dylan and I will do an overview of key technology areas: virtualization and performance, Data Center efficiency, evolution of I/O, and security, and why they are critical for the evolution of IT. What will follow are several in-depth sessions that will cover those very topics:

·         ECTS002 – will focus on Intel® Trusted Execution Technology and explain how application can protected in the Enterprise Cloud environment. Check this out in Jim's blog

·         ECTS003 – will cover enhancement for encryption processing in upcoming CPUs. Leslie gives a really great overview in her blog

·         ECTS004 – will talk about technologies to improve Data Center efficiency. David covers one of those technologies here and check out his other blogs as well.

·         ECTS005 – is an in-depth review of Intel’s technologies for virtualization, and will be presented by Intel Fellow Rich Uhlig.

·         ECTS006 – will discuss evolution of I/O, which is necessary to enable IT to gain the desired efficiencies. RK gives an excellent preview in his blog here

·         We also have a Q&A session on Tuesday evening (ECTQ001) to allow an open unscripted conversation with all the track presenters who will be around on Tuesday.

·         Finally, we have a VERY exciting panel (ECTP001, on Tuesday at 5pm). Jake Smith from Intel will lead a discussion with some true industry thought leaders from Cisco, Citrix, Microsoft, Sun, and VMware. The Theme of the panel is “Enterprise Cloud – technologies, usages, and opportunities for the developers community”. This should be an exhilarating hour!

Along with a couple of labs this should a great track. See you at IDF… it all starts tomorrow!!!

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First there was the Multi-Billion Dollar Automobile “Cash for Clunkers” program that I wrote about back in early August. Then in late August we started reading more about the planned $300M state-run rebate programs for consumer purchases of new ENERGY STAR® qualified home appliances. Appliance categories eligible for rebates include: central air conditioners, heat pumps (air source and geothermal), boilers, furnaces (oil and gas), room air conditioners, clothes washers, dishwashers, freezers, refrigerators, and water heaters.

The government wants to make cars and homes more energy efficient, while helping to support the nation’s economic recovery.  But what about making Data Centers more efficient?

A couple of years ago the US Environmental Protection Agency reported that the energy consumption associated with data centers had doubled between 2000 and 2006, reaching some 60 billion kWh in 2006, roughly 1.5% of the entire US energy use. The EPA says this is expected to double again by 2010.  The same authors of that report previously calculated that US servers currently use the same level of electricity as all color TVs in the country combined. 

So this got me thinking…which industries have done the most to increase output per energy unit and which products also offer the most attractive paybacks when you invest in them.  The findings were interesting to say the least.  Let’s first look at the sectors creating more energy-efficient products over the last 30 years*.

  • Autos – 1978 (14.3 MPG), 2008 (20 MPG): Energy Efficiency gains = 40%
  • Airlines – 1978 (22.8 Revenue passenger MPG), 2008 (50.4): Energy Efficiency gains = 121%
  • Agriculture – 1978 (0.63 units of output per unit of energy use), 2008 (1.46): Energy Efficiency gains = 132%
  • Steel Mfg – 1978 (63 lbs of steel per MBtu), 2008 (167 lbs): Energy Efficiency gains = 167%
  • Lighting – 1978 (Incandescent light bulb – 13 lumens per watt), 2008 (Compact Fluorescent Bulb – 57 lumens per watt): Energy Efficiency gains = 339%
  • Computer Systems – 1978 (1,400 instructions per second per watt), 2008 (40,000,000 instructions per second per watt): Energy Efficiency gains = 2,857,000%

*Source:  “A Smarter Shade of Green,” ACEEE Report for the Technology CEO Council, 2008.

Next let’s look at some big ticket energy efficient products that offer the most attractive paybacks on their investments. (Note: Buying a hybrid automobile wouldn’t make this list below in terms of rapid payback, hence not included.)

IT industry far exceeds others at increasing output per energy unit… and Intel servers also offer a faster payback on investment than other energy efficient products (including Energy Star Products).  Yet there is not government stimulus package to help encourage these purchases in energy efficiency. Simply, this is the most energy efficient investment that the government won’t help you make.

I would be curious to hear what you think.

bryce

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Last month, Intel added another high-performing, low power to the Xeon 5500 SKU lineup with the Intel Xeon L5530 processor (2.40 GHz, 60W TDP).  As with the L5506 (2.13 GHz) and L5520 (2.26 GHz) SKUs that were launched in March, the L5530 deliver the same performance as its 80W counterpart (E5530), but at 25% lower CPU power.

With space being a valuable asset in power-constrained data centers (IDC estimates datacenter construction costs at an average of $1,000/sq ft and $40,000/rack), the Xeon L5530 delivers even more performance in the same 60W CPU power envelope to help get the most out of each rack. Here’s the tale of the tape:

  • 66% more performance than previous generation Xeon L5420 SKU
  • 45% more performance than the Xeon L5506 SKU

(performance numbers based on SPEC_int_rate2006*, see http://www.spec.org/cpu2006/results/ for more details)

Want to find out more about the Xeon L5530 and the rest of the 5500 lineup, check out:  http://www.intel.com/p/en_US/products/server/processor/xeon5000

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Given the increasing costs to power and cool data centers, IT and Facility managers of enterprise and cloud data centers want to maximize capacity utilization and reduce total cost of operations. However this has been challenging given the lack of fine grained instrumentation and visibility into server and rack level power consumption resulting in over-provisioning of racks and costly expansions despite unused capacity.

 

 

With Intel® Xeon® 5500 series, we introduced Intel® Intelligent Power Node Manager that provides server level power monitoring and policy based power capping. Since power and cooling constraints exist at rack, row, room and PDU level, we also released Intel® Data Center Manager to enable ISVs to realize Node Manager benefits at data center level with reduced investment.

 

 

Intel® DCM software development kit (SDK) provides power and thermal monitoring and management for servers, racks and groups of servers in data centers using Intel® Xeon instrumentation. Management Console Vendors (ISVs) and System Integrators (SIs) can integrate Intel® DCM into their console or command-line applications and provide high value power management features to IT organizations.

 

IT organizations facing power and cooling challenges can benefit from:

 

  • Increased rack density within space, power and cooling constraints through power control
  • Reduced capital costs by right-sizing power and cooling infrastructure based on actual power
  • Reduced operations costs by eliminating worst-case head-room during provisioning

 

Intel® DCM features include:

 

  • Built-in policy based heuristics engine maintains group power and dynamically responds to changing loads
  • Designed as an SDK to integrate into existing management software products
  • Scales to thousands of nodes support in large data centers
  • Manages across system vendors through use of standard IPMI and DCMI Power Management support
  • Supports integration with Smart PDU meters for servers without Node Manager to provide a unified view

 

If you are at IDF in San Francisco Sep 22-24, 2009, stop by following sessions to learn more about Intel® DCM and see proof-of-concepts and meet with end users who benefited from this.

 

    • PDCS003 - Cloud Power Management with Intel® Micro-architecture (Nehalem) Processor-based Platforms
  • ECTS0004 - Improving Data Center Efficiency with Intel® Xeon® Processor Based Instrumentation

 

There are also several demos in the showcase area that showcase the technologies from multiple partners.

 

I will be at IDF co-presenting PDCS003 - stop by after the class with your questions and thoughts about Intel® DCM.
See you at IDF.

 

--Susmita

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What if someone told you that more than 10% of the dollars you spent powering your servers did no useful computing work?  This sounds wasteful, however, that 10% is spent spinning the air movers that remove the heat generated through power conversion and powering of silicon and peripherals. 

As a thermal and acoustic architect for servers it’s my goal to reduce that 10%, but the electrical energy going into a computer is converted to heat.  That heat must be removed to ensure components stay within their temperature limits ensuring data integrity and long term reliability.

For years and years the focus was on improving performance, even if that 10% sometimes pushed up to 20% in extreme cases.  In today’s environment, performance requirements must now be balanced with the power required to create that performance.  This change has driven a wide array of silicon features that can create that balance but the overall server cooling design must adapt to take advantage of those features while using the most cooling-efficient thermal components.  

The session ETMS002, ‘Server Cooling Design Optimization for Low Power Consumption', at the upcoming IDF will provide answers demonstrating how servers are becoming more 'cooling-efficient' while ensuring that performance can be maximized.  Cooling tradeoffs based on board layout, heat sink selection and usage of silicon thermal management features will be discussed and quantified with regard to their impact on potential power savings.

Whether you are concerned with server design itself or with becoming more informed on purchasing decisions, this IDF session will enable you to understand the cooling and thermal management implementations that will save energy and reduce total cost of ownership.            

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Found this video about how intel IT converted what was a high volume manafacturing facility to a high performance computing datacenter that now is on the top 500 list.   Watch Tom Greenbaum, Data Center Operations Manager for Intel IT, provide a description of this retro-fit and tour of the new facility.

 

Some key facts highlighted in the video

  • avoided several million $ in facility cost avoidance
  • landed traditional enterprise environment in raised floor, hot/cold aisle design in one section of facility
  • landed HPC environmet on existing concrete slab floor which enabled higher density deployment of servers
  • 6M Watt, 10K server capacity (4.7k today)
  • room to grow for future to support data center consolidation

 

chris

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You’ve seen it on the front pages of the papers lately.  The program that offers consumers incentives to trade in older used cars for more fuel-efficient new cars is pushing auto sales into overdrive.  The $1B in govt. funding for it was burned through in less than a week. The U.S. House of Representatives rushed through an additional $2B in emergency funds just to keep the program going, but will need Senate approval if it’s going to extend beyond Tuesday August 4th. My guess is to make a continuation of the program palatable to the U.S. taxpayer, the incentive will need to be cut (from $4500 for a new fuel-efficient car to somewhere in the $1-2k range) but it’s great to seen people buying cars and stimulating part of the economy – while getting older fuel-inefficient cars off the roads.

 

I saw an interesting article talking about whether a similar program for servers would work…and though I think it’s a creative idea, I’ll argue that Intel and our OEM partners have been offering “Cash for Clunkers” for quite some time now – without any U.S. taxpayer help.  How? Through promoting the benefits of server refresh, a strategy that is proving to be one of the most beneficial investments to IT and business. Using the Xeon ROI Estimator I spent 2-3 minutes modeling potential savings by comparing 4-year old 2P Intel Xeon based servers to new 2P Intel Xeon 5500 based servers – and this is what I found:

 

An investment in one Intel Xeon 5500 based server (~$8.5k including purchase price, migration cost, and software validation) enables up to 10x performance per server, a 10:1 server consolidation opportunity vs. 10 older servers purchased 4 years ago that as an IT manager I can now get rid of.  So where’s the cash for the clunkers? Well, I would save over $4k a year in energy costs and over $11k a year in server / software maintenance costs by cutting out the old and putting in the new.  The 4-year total savings is about $38k, with a break even period of about 9 months. Not bad…and that doesn’t even take into consideration software licensing costs that I probably can save by cutting down the server count. Try modeling this yourself and check out the new PowerPoint report that you can generate from it – really explains the benefits in a way that the finance and facilities folks will find useful.

 

I also found this link that explains why Intel IT decided to move ahead with server refresh in 2009 after current economic conditions forced Intel to re-evaluate the strategy. Analysis found that delaying server refresh for a year would increase costs by USD 19 million.

 

And a refresh strategy also applies to the bigger 4 Socket and above servers as well, as documented in this server refresh brief. 

Server Refresh is a strategic investment for IT – the cash for clunkers program that keeps on giving.

 

bryce

 

 

 

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I wrote a while back about how the Xeon 7400(Dunnington) processor series compared to RISC. Since then I have shared information through other blog posts and sharing content about how Xeon 7400 and Xeon 5500 will compare to both SPARC and POWER.

 

Xeon 7400 and Xeon 5500 are the current products shipping into the marketplace today. I.M.H.O they offer a pretty compelling alternative from both a performance and TCO perspective Vs SPARC and POWER. But I will not try and repeat all the reasons here

 

What I wanted to share with you was some thoughts about what the next product to succeed Xeon 7400 will bring to the RISC party. Nehalem-EX is the code-name for our next generation of product designed to serve workloads currently serviced by Xeon 7400 today (i.e. Database, ERP,  BI etc). EX btw is what we all would traditionally call MP or multi processor servers

 

Don't stop reading now, here is why I'm EXCITED about what Nehalem-EX will bring to the RISC party.

My excitement is actually based on real customer discussions about what Nehalem-EX will do for them and why it delivers some new stuff (my code for features and benefits) which they see as a pre-requisite to make the move from RISC to Xeon. For some customers the TCO and performance of  products have been enough to convince them to move. For some other customers there are still some checkboxes remaining which I believe Nehalem-EX will address

Here is a snapshot of some of the cool new stuff which is actually convincing customers (from some real deals that I have worked)

    1. Improved bandwidth. Up to 9 times memory bandwidth of previous generations
    2. Introduction of Quickpath Interconnects to the EX systems
    3. Add new RAS features previously seen on Itanium products to Xeon products
    4. Significant improvement in performance vs previous generations e.g. Database 2.5xe
    5. More scalable platforms through 8 OEMs offering >8S. These platforms are key to manage large databases and for large scale consolidation
    6. Mainframe class availability in scalable platforms

 

For more information check out the press briefing from May. See more the details in the presentation

 

 

 

Nehalem-EX goes into production later this year and I am pretty excited about how it will change the game. What do you think?

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I’m here this week in familiar stomping grounds, the Moscone Center, in San Francisco. Today’s event started off strong with John Chambers keynote address. His speech was very engaging as he wandered through the audience, capturing the attention of nearly 10K attendees. What caught my eye especially was his focus on collaboration and Web2.0. The example he used was the recent launch of the Cisco Unified Computing Solution (UCS) which was launched via online tools such as blogs, telepresence, and flicker, check out this photo:

IT-Web20 Enabling Cisco.JPG

This shows that the virtual launch reached 10x the audience at 1/10th the cost! I am really glad to hear that since this is what I do for a living.

John also spoke about some emerging technologies and I found out that Cisco has been working very closely with the Dallas Cowboys on increasing the customer experience. I was a little disappointed to hear John is a Niners fan, but had to expect that coming from a man and a company that was named after San Fran’cisco’, so I give him a break on that one.

Cowboys.JPG

It was also very interesting to hear a bit about the history of the Cisco logo, looks like times have changed and so has the logo:

logo.JPG

After the keynote, I caught up with John and Kirk Skaugen, Executive Vice President with Intel’s Digital Enterprise Group at the Intel booth where Kirk had a surprise. Intel presented to Cisco and John a XEON 5500 processor series wafer (code named Nehalem).

kirk_john_1.JPG

Here’s another shot with a the XEON 5500 wafer:

Kirk-John Cisco Live.JPG

I’ll being covering more of the event and participating in social media events during the event. Look for future updates here in the Server Room.

Wm. Hank Lea

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The computer industry is filled with pundits, speculators, visionaries, salesman, brilliant architects and professors. Each provides invaluable insight into their experience, their intelligence, their alma mater, their ticker symbol, their ego and what’s next. Some win the “what’s next lottery”, others work for years of brilliance in relative obscurity.

Seemingly, a world that has deployed over 1 Billion devices a year for the last 3 years , is incapable of understanding the gravity of a new programming models, a new hardware architecture, a sleek new design that delivers on a vision that Gene Rodenberry thought of in the 1960’s or Da Vinci in the 15th Century. What is old is new…..and let me tell you why? It will revolutionize the industry (not evolutionize…a term reserved for slower growing industry’s that require government assistant every decade or so…), transform your environment and provide freedoms you had only hoped to enjoy….and we invented it 40 years ago. Does any of this sound familiar?

It should. These are the paraphrased slogans of an industry in transition. Real products matters, product differentiation matters, standards matter, interoperability matters….and shareholders pay for future expectations.

The future of computing…is NOW. The future of the computer industry is NOW. The next generation of computer programming, software architectures and transformational technologies is NOW. As an industry we have finally begun to embrace interface, architectural and software programming standards to usher in a new era of interoperability and scalability. Behind us are the days of “proprietary interfaces” (What does that actually mean other than I am going to sell you some extra accessories that will be worthless in 2 years?), which do not provide a differentiated performance/cost advantage. Gone are the days of developing programming languages that lock-in customers to individual companies, whether vendors innovate or not. These rules of the past are slowly melting away, allowing the entire industry to embrace interoperability and standards at the highest level in history. Industry diversity is healthy and insures that the most innovative and technologically relevant companies will “win” most of the time. Allowing the 1 Billion and the Next Billion customers of the world to enjoy the best interface technology yet developed….each other.  It also provides us with a unique ability to move to the next phase in our dynamic industry’s growth, autonomic instrumentation.

At Intel, we are constantly working to develop the next great performance architecture, filled with new innovative “goodies”, as our Chief Virtualization Architect Rich Uhlig calls them. These “goodies” (a technical term that Rich borrowed from his nephew, I believe) come in the form of virtualization technologies (Intel VT-x, Intel VT-d and Intel VT-c), security technologies (Intel LT-SX), performance technologies (Hyper-Threading, Turbo Boost) and energy efficiency instrumentation (Node Manager and Data Center Manager). Soon they will also include differentiated services in the cloud which facilitate ease of use and growth for a host of vertical industries in need of innovation. The resulting architectures that emerge will be instrument rich, feature capable and as scalable as users are willing to pay for.

Why is this important? Instrumentation matters. As we apply business and personal rules to our growing compute environments it has become increasingly clear that the more tools we make available to users the better informed we are in making decisions. The more disclosure we provide to investors through the use of autonomic programming architectures the more informed they will be of their investing decisions.

How can you day trade $1B in 35 different stocks without clear autonomic controls in your data center, your database, your application and your client devices?

How can you move 450 Million people efficiecntly throughout a country for 2 weeks without autonomic controls on transportation: plains, trains, boats and automobiles, as they do during the Spring Festival in China?

How can you process 1 Billion text messages a day without clear business rules? What happens when these messages are also coming from machines to other machines, modifying databases, applications and clients?

As humans, we must apply guidelines, much like laws,  for our machines to take action when we are asleep, when we are tired, when we are not present, when we are just simply being human….to slow to react to a rapidly changing environment.

The innovators of the computer industry today understand this NOW. We do not need to discuss a vision of 40 years ago without a plan to act NOW. Claiming ideas without action is dishonorable at best, criminal at worst. The innovators of today must build products and services that help solve the problems of today. We do not need to look to 2050 without a plan to act NOW. The visionaries of tomorrow are…..not born. The visionaries of today…can call me in 10 years.

Autonomic controls are in place today, machine to machine computer architectures are here today, scalable compute engines are here today. Are they perfect, no. Are they effective, yes. The design architects, product engineers and systems designers of today need to address these concerns. Autonomic Instrumentation delivers control to the administrator, the user and the developer. Rules engines can be modified to maximize efficiency, minimize consumption and increase productivity. All of these will lead to increase shareholder (read: No just people who buy shares of stock) value across your enterprise, your school, our hospitals, our governments, and your home.

When executed properly, Autonomic controls should be able to deliver 20-25% performance and efficiency increases with each new generation of Moore’s law. In some cases, as in the Intel Xeon® 5500 Series these increases have been over 150% in virtualization performance, these increases will be a combination of software architecture enhancement and silicon optimization. In other cases, it will be through the dedicated hard work of increase instrumentation capability of a processor platform at the same price of the previous generation through energy efficiency and memory controls.

Autonomic controls will also allow end users to avert disasters in our data centers, our homes and in our hands. Autonomic instrumentation design frameworks, allow users to set parameters on data migrations, data backup, security, memory access, power consumption and virtual machine architectures.

For Intel and our new Xeon® 5500 Series processor family, and our recently announced

Intel® Nehalem-EX platform provide the new generation of platform instrumentation. As product developers, designers and architects we should all find a way to increase the tools available to our customers to take advantage of these instrumentation capabilities. I look forward to being able to announce more of these new features as we announce them and help to provide development frameworks for developers, engineers and architects to build new products and services, ushering in the future of autonomic computing innovation…today.

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I was out at HP Tech Forum last week and had a chance to catch up on all the latest technology advancements with HP and Intel. What I saw was staggering, over 17 new HP-Intel designs, the HP Performance Optimized Datacenter (POD), and lot's more that I will be sharing with you in coming days as I add more video from the event and help to tell the story if you couldn't be there. First off, I caught up with John McAtee from Intel's HP account team. He was showing a cool demonstration on why now is the right time to invest in XEON 5500 processor series technology. Check out this video and find out how you can start saving in your datacenter today !

 

 

If you want more information on how the XEON 5500 processor series can starting saving in the datacenter, check out this ROI Calculator tool. Also, if you are looking for detailed information or are just looking to gain more knowledge, you can always "Ask The Professor" in our Server Learning Center.

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Running multiple Unix environments across a range of locations adds increased complexity and cost to the IT environment. I came across an interesting case study and wanted to highlight some of the key findings

 

YPF SAis the largest company in Argentina operating in the Oil and Gas industry. The company has 29 gas plants around Argentina running different Unix environments such as HP-UX, AIX and Solaris.

 

YPF SA consolidated their SAP ERP and Oracle DB environment from multiple Unix environments to Red Hat Enterprise Linux 5 with integrated virtualization running on Intel Xeon based platforms from IBM System X

 

Some of the key findings to highlight

  • Key requirement from Unix Administration Team that "migrating from old RISC/Unix and proprietary servers to open and flexible platforms would pose no risk to the reliability, availability and performance of the systems"
  • Positive impact on cost and performance; Lowered costs, simplified management and increased compatibility
  • Reduction in costs especially when compared to license costs of RISC based platforms
  • Increased performance and availability drove decision to scale with RHEL and Xeon
  • Ability to leverage Redhat integrated virtualization. Free up internal hardware and technical resources for other projects

 

 

I guess the combination of Redhat and Intel deliver the business results that customers are seeking. What do you think?

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Non-x86 RISC architectures, Power or SPARC, have been used in high end business critical virtualization solutions for a long while now. These come with a vertical stack of solution including the hardware, software, manageability tools and services provided by one vendor. This often leads to lock-in to the proprietary virtualization solution and services, and can be expensive from an end user perspective.

 

There are reasons why companies that can afford RISC based solutions have subscribed to it. This has been mainly due to Reliability, Availability and Serviceability (RAS) features, scalability and dedicated resources for quality of service (QoS) and isolation.

 

The world of virtualization however has significantly changed in the last 5 years. x86 based hardware and software products today offer well accepted and high performance virtualization solution. With the eminent availability of highly scalable and resilient Nehalem-EX products with 16-threads per socket and extensive RAS capabilities in the near future, the line between an expensive RISC solution and x86 based virtualization solution could blur further.

 

From an end user’s perspective, Nehalem-EX could provide sufficient capabilities that they have come to expect out of a RISC based virtualization infrastructure. Looking at it:

 

  • Hardware partitioning of Nehalem-EX platform would be possible. Along with this OS virtualization and full commercial hypervisor support for logical partitioning already exists on Xeon processors.
  • Nehalem-EX hardware infrastructure allows software ecosystem to deliver capacity on demand. For example extra CPU capacity can be dynamically added as needed. Moreover VM migration and policy based load balancing capabilities that already exist in commercial hypervisors complement this and provides IT easy methods to manage capacity at the datacenter level.
  • Memory can be dedicated by not oversubscribing the available physical memory.
  • CPUs can be dedicated by creating CPU affinity.
  • Dedicated I/O assignment is possible using VT for Directed I/O. It can also restrict DMA access from devices to certain areas in memory, increasing isolation and system reliability.
  • Single Root IO Virtualization feature would be available as part of Intel VT for connectivity in the networking devices. This allows a single NIC to be shared amongst multiple VMs directly, while isolating the traffic from a NIC queue to a VM for better reliability. Per VM bandwidth allocation can also be supported.
  • Nehalem EX adds virtualization feature that could help increase VM performance in a processor oversubscribed environment with high system utilization.
  • Nehalem-EX will add new reliability, availability and serviceability (RAS) such as Machine Check Architecture (MCA) Recovery that allows error detection, error recovery and VM isolation.
  • Inherent power technologies in the CPU, Turbo mode, and Dynamic Power Node Manager for system wide power capping all deliver IT the essential keys to balance power and performance.

 

 

While Nehalem-EX measures up to the infrastructure needs, it also enables horizontal solution that would allow customers to take advantage of best of breed software from the virtualization ecosystem thus reducing lock-in. This could result in faster innovation leading to an array of choices for business critical virtualization.

 

Based on http://www.itjungle.com/tfh/tfh042808-story03.html, a Power virtualization solution with Power6 based 4 Socket P550 box (~$93,000) and PowerVM Enterprise Edition for large system ($1,969 per core, with $220 per year on the maintenance) will totally cost an enterprise $109,000, just in one server acquisition.

 

While pricing of NHM-EX 4S system is not available, approximating a cost using current 4-Socket Intel server pricing and commercial VMM software would suggest that Intel based solution could cost at-least 50% less in just infrastructure. Other savings like not requiring specialized RISC based hardware, services, solution and staff would add to the lower cost of ownership in the long run.

 

Given the economy and Nehalem-EX features, would it not make sense to take RISC out of your investment?

 

 

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I haven’t been to see the new Terminator movie yet, but I certainly remember the Arnold movies of my youth, and the similar theme of machine vs. man in the geek lovin’ Matrix series.  Really, we all have a fear in a remote corner of our minds that someday the machines we all love will be smarter than us and somehow realize that we’re disposable.  Or useful as human batteries.  Which is why I love to work on the future of datacenter technology…after all, we’ll be the first to know the Top 500 list will mean something much more sinister.

Of course…I’m kidding.  The future of datacenters will bring great things to our planet from speeding the discovery in science, to making us much more efficient and lowering our collective carbon footprint.  And of course it’s datacenters that bring us Facebook, and who could really live without that?

The next transformation of the datacenter is almost within our grasp with the evolution of the enterprise cloud.  I wanted to shift focus from the nearer term technology innovation covered in our most recent podcasts to this broader technology movement, and to do so I recently chatted with three very smart people.  First, I talked with Dylan Larson about Intel’s view of the enterprise cloud and what technology trends he sees as critical to the creation of the architectural framework for the cloud.  I then spoke to Jim Greene about the future of security in the datacenter.  Finally, I visited with David Jenkins about our vision of instrumentation and why this technology is so important to the datacenter of the future. None of them mentioned anything about Christian Bale or Neo…but they did say a lot about where we’re going to create the next stage in datacenter computing. Take a listen at our Chip Chat Channel…

...and if you like what you hear subscribe to Chip Chat on Intel's RSS feed or on iTunes.

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