Tony Pearson is a Master Inventor and Senior IT Architect for the IBM Storage product line at the
IBM Systems Client Experience Center in Tucson Arizona, and featured contributor
to IBM's developerWorks. In 2016, Tony celebrates his 30th year anniversary with IBM Storage. He is
author of the Inside System Storage series of books. This blog is for the open exchange of ideas relating to storage and storage networking hardware, software and services.
(Short URL for this blog: ibm.co/Pearson )
My books are available on Lulu.com! Order your copies today!
Safe Harbor Statement: The information on IBM products is intended to outline IBM's general product direction and it should not be relied on in making a purchasing decision. The information on the new products is for informational purposes only and may not be incorporated into any contract. The information on IBM products is not a commitment, promise, or legal obligation to deliver any material, code, or functionality. The development, release, and timing of any features or functionality described for IBM products remains at IBM's sole discretion.
Tony Pearson is a an active participant in local, regional, and industry-specific interests, and does not receive any special payments to mention them on this blog.
Tony Pearson receives part of the revenue proceeds from sales of books he has authored listed in the side panel.
Tony Pearson is not a medical doctor, and this blog does not reference any IBM product or service that is intended for use in the diagnosis, treatment, cure, prevention or monitoring of a disease or medical condition, unless otherwise specified on individual posts.
Well, it's Tuesday, and you know what that means... IBM announcements!
In today's environment, clients expect more from their storage, and from their storage provider. The announcements span the gamut, from helping to use Business Analytics to analyze Big Data for trends, insights and patterns, to managing private, public and hybrid cloud environments, all with systems that are optimized for their particular workloads.
There are over a dozen different announcements, so I will split these up into separate posts. Here is part 1.
IBM Scale Out Network Attach Storage (SONAS) R1.3
I have covered [IBM SONAS] for quite some time now. Based on IBM's General Parallel File System (GPFS), this integrated system combines servers, storage and software into a fully functional scale-out NAS solution that support NFS, CIFS, FTP/SFTP, HTTP/HTTPS, and SCP protocols. IBM continues its technical leadership in the scale-out NAS marketplace with new hardware and software features.
The hardware adds new disk options, with 900GB SAS 15K RPM drives, and 3TB NL-SAS 7200 RPM drives. These come in 4U drawers of 60 drives each, six ranks of ten drives each. So, with the high-performance SAS drives that would be about 43TB usable capacity per drawer, and with the high-capacity NL-SAS drives about 144TB usable. You can have any mix of high-performance drawers and high-capacity drawers, up to 7200 drives, for a maximum usable capacity of 17PB usable (21PB for those who prefer it raw). This makes it the largest commercial scale-out NAS in the industry. This capacity can be made into one big file system, or divided up to 256 smaller file systems.
In addition to snapshots of each file system, you can divide the file system up into smaller tree branches and snapshot these independently as well. The tree branches are called fileset containers. Furthermore, you can now make writeable clones of individual files, which provides a space-efficient way to create copies for testing, training or whatever.
Performance is improved in many areas. The interface nodes now can support a second dual-port 10GbE, and replication performance is improved by 10x.
SONAS supports access-based enumeration, which means that if there are 100 different subdirectories, but you only have authority to access five of them, then that's all you see, those five directories. You don't even know the other 95 directories exist.
I saved the coolest feature for last, it is called Active Cloud Engine™ that offers both local and global file management. Locally, Active Cloud Engine placement rules to decide what type of disk a new file should be placed on. Management rules that will move the files from one disk type to another, or even migrates the data to tape or other externally-managed storage! A high-speed scan engine can rip through 10 million files per node, to identify files that need to be moved, backed up or expired.
Globally, Active Cloud Engine makes the global namespace truly global, allowing the file system to span multiple geographic locations. Built-in intelligence moves individual files to where they are closest to the users that use them most. This includes an intelligent push-over-WAN write cache, on-demand pull-from-WAN cache for reads, and will even pre-fetch subsets of files.
No other scale-out NAS solution from any other storage vendor offers this amazing and awesome capability!
IBM® Storwize® V7000
Last year, we introduced the [IBM Storwize V7000], a midrange disk system with block-level access via FCP and iSCSI protocols. The 2U-high control enclosure held two cannister nodes, a 12-drive or 24-drive bay, and a pair of power-supply/battery UPS modules. The controller could attach up to nine expansion enclosures for more capacity, as well as virtualize other storage systems. This has been one of our most successful products ever, selling over 100PB in the past 12 months to over 2,500 delighted customers.
The 12-drive enclosure now supports both 2TB and 3TB NL-SAS drives. The 24-drive enclosures support 200/300/400GB Solid-State Drives (SSD), 146 and 300GB 15K RPM drives, 300/450/600GB 10K RPM drives, and a new 1TB NL-SAS drive option. For those who want to set up "Flash-and-Stash" in a single 2U drawer, now you can combine SSD and NL-SAS in the 24-drive enclosure! This is the perfect platform for IBM's Easy Tier sub-LUN automated tiering. IBM's Easy Tier is substantially more powerful and easier to use than EMC's FAST-VP or HDS's Dynamic Tiering.
Last week, at Oracle OpenWorld, there were various vendors hawking their DRAM/SSD-only disk systems, including my friends at Texas Memory Systems, Pure Storage, and Violin Memory Systems. When people came to the IBM booth to ask what IBM offers, I explained that both the IBM DS8000 and the Storwize V7000 can be outfitted in this manner. With the Storwize V7000, you can buy as much or little SSD as you like. You do not have to buy these drives in groups of 8 or 16 at a time.
The Storwize V7000 is the sister product of the IBM SAN Volume Controller, so you can replicate between one and the other. I see two use cases for this. First, you might have a SVC at a primary location, and decide to replicate just the subset of mission-critical production data to a remote location, and use the Storwize V7000 as the target device. Secondly, you could have three remote or branch offices (ROBO) that replicate to a centralized data center SAN Volume Controller.
Lastly, like the SVC, the Storwize V7000 now supports clustering so that you can now combine multiple control enclosures together to make a single system.
IBM® Storwize® V7000 Unified
Do you remember how IBM combined the best of SAN Volume Controller, XIV and DS8000 RAID into the Storwize V7000? Well, IBM did it again, combining the best of the Storwize V7000 with the common NAS software base developed for SONAS into the new "Storwize V7000 Unified".
You can upgrade your block-only Storwize V7000 into a file-and-block "Storwize V7000 Unified" storage system. This is a 6U-high system, consisting of a pair of 2U-high file modules connected to a standard 2U-high control enclosure. Like the block-only version, the control enclosure can attach up to nine expansion enclosures, as well as all the same support to virtualize external disk systems. The file modules combine the management node, interface node and storage node functionality that SONAS R1.3 offers.
What exactly does that mean for you? In addition to FCP and iSCSI for block-level LUNs, you can carve out file systems that support NFS, CIFS, FTP/SFTP, HTTP/HTTPS, and SCP protocols. All the same support as SONAS for anti-virus checking, access-based enumeration, integrated TSM backup and HSM functionality to migrate data to tape, NDMP backup support for other backup software, and Active Cloud Engine's local file management are all included!
IBM SAN Volume Controller V6.3
The SAN Volume Controller [SVC] increases its stretched cluster to distances up to 300km. This is 3x further than EMC's VPLEX offering. This allows identical copies of data to be kept identical in both locations, and allows for Live Partition Mobility or VMware vMotion to move workloads seamlessly from one data center to another. Combining two data centers with an SVC stretch cluster is often referred to as "Data Center Federation".
The SVC also introduces a low-bandwidth option for Global Mirror. We actually borrowed this concept from our XIV disk system. Normally, SVC's Global Mirror will consume all the bandwidth it can to keep the destination copy of the data within a few seconds of currency behind the source copy. But do you always need to be that current? Can you afford the bandwidth requirements needed to keep up with that? If you answered "No!" to either of these, then the low-bandwidth option is you. Basically, a FlashCopy is done on the source copy, this copy is then sent over to the destination, and a FlashCopy is made of that. The process is then repeated on a scheduled basis, like every four hours. This greatly reduces the amount of bandwidth required, and for many workloads, having currency in hours, rather than seconds, is good enough.
I am very excited about all these announcements! It is a good time to be working for IBM, and look forward to sharing these exciting enhancements with clients at the Tucson EBC.
I have arrived safely to San Francisco, and was able to check-in at the hotel, pick up my registration badge for Oracle OpenWorld 2011, and attend the first keynote session. This is the largest Oracle OpenWorld event to-date, with over 45,000 attendees from 117 different countries. There are 520,000 square feet of exhibition floor, and over 2,400 educational sessions. The conference is spread across the different buildings of the Moscone center, as well as nearby hotels. On average, attendees will walk seven miles during the week.
Larry Ellison was the keynote speaker for this first kick-off session. He focused almost exclusively on server and storage hardware. He feels that business is all about moving data, not doing integer math.
At the beginning of 2011, Oracle had only sold about 1,000 Exadata, but they have a sales target to sell an additional 3,000 Exadata boxes by year end.
The Exadata offers up to 10x columnar compression, and has 10x faster bandwidth (40Gbps Infiniband versus 4Gbps FCP). If you have a 100TB database, it would take up only 10TB of disk with this approach. He claims that the 90TB of disk you don't have to buy can then be used to buy more DRAM and/or Flash SSD.
(Realistically, since SSD is 15x more expensive than spinning disk, you can only purchase about 6TB of Flash for the 90TB you save on disk!)
Larry claims the design point for Exadata and Exalogic was to offer a system that was more powerful than IBM's fastest P795 computer, but cheaper than commodity x86 hardware. His secret is to "Parallel everything" for faster performance, and no single points of failure (SPOF). Exadata offers up to 10-50x faster query, and 4-10x faster OLTP. To keep costs low, Exadata uses all commodity hardware except the Infiniband. He cited various customer examples:
A company replaced 36 Teradata with 3 Exadata and result was application was 8x faster.
Banco Chile 9x faster than previous system
Deutsche Post 60x faster
Sogetti gets 60x faster backups.
French bank BNP Paribas 17x faster and no change to applications.
Proctor & Gamble 18x faster
Merck 5x faster
Turkcell 250TB compressed to 25TB, 10x faster
The problem was that in each example, he said what it was compared against was the old previous system, which varies and could have been an older Sun system, or an old system from HP, IBM or Dell. Perhaps it was a freudian slip, but Larry mistakenly said "Paralyze" your applications, when he probably meant to "Parallelize".
Of all their 380,000 Oracle customers, 70 percent have SPARC/Solaris and/or Linux. Last week, Oracle announced the new SPARC-T4, which Larry claimed was 5x faster than the previous SPARC-T3. Larry feels that for the first time ever, a non-IBM CPU can challenge the long-standing rein of the IBM POWER series processor. Larry admitted that the IBM POWER7 chip actually did some tasks faster than the SPARC-T4, so his work is not yet done, but they plan to offer a new SPARC-T5 next year that will be 2x better than the SPARC-T4.
Larry compared the I/O bandwidth of serv ers based on SPARC-T4, compared to POWER7, and found that the SPARC-T4 has double the I/O bandwidth, for a cost that was only about 1/4 the cost of a mainframe. IBM offers both. POWER7-based servers for CPU-intensive workloads, and System z (S/390)-based systems for I/O-intensive workloads. Larry feels that even though POWER7 is superior than SPARC-T4 for mathematical calculations, all business applications are focused on I/O-bandwidth to move data, not computations.
Larry claims the new SPARC-T4 can do 1.2 million IOPS. He uses 40 Gbps Infiniband instead of traditional SAN-attached FCP solutions.
A new "box" called Exalytics, combines their commodity hardware platform with a hueristic adaptive in-memory cache, their latest "me-too" solution that compares with what IBM already offers in [IBM SolidDB]. In fact, their me-too is not even internally developed, but rather the result of an acquisition of a company called "Times Ten". I thought it was interesting that the only piece of Oracle software mentioned during Larry's 90-minute speach, was this piece of acquired technology. The new Exalytics product run on a small rack and grow, analyzing relational data, non-relational OLAP, as well as unstructured documents. The result is what Larry called "the Speed of Light".
He also mentioned that Bob Shimp would kick-off the Cloud later in the week. Given that Larry himself thought that Cloud was a stupid, over-marketed term that nobody has deployed over the past few years, to a complete believer, claiming that over 20 live demos will be given this year on Cloud.
Perhaps the funniest quote was his motivation to use Infiniband as the interconnect
"Ethernet was invented by Xerox when I was a child."
-- Larry Ellison
Here are some sessions that IBM is featuring on Monday. Note the first two are Solution Spotlight sessions at the IBM Booth #1111 where I will be most of the time.
IBM Cloud Computing Solutions for Oracle
10/03/11, 10:30 a.m. – 11:00 a.m., Solution Spotlight, Booth #1111 Moscone South
Presenter: Chuck Calio,Technical Strategist, IBM Systems & Technology Group
IBM is recognized in the IT industry as one of the "Big 6" cloud providers, along with Amazon, Google, Microsoft, Salesforce and Yahoo. This session will highlight how IBM Cloud offerings apply to Oracle applications.
Lowering Cost and increasing efficiency in your long term support of Oracle EPM and BI
10/03/11, 3:00 p.m. -- 3:30 p.m., Solution Spotlight, Booth #1111 Moscone South
Presenter: Matthew Angelstad, IBM Global Business Solutions - Oracle EPM (Hyperion) Practice Lead
In 2007, Oracle acquired Hyperion, a leading provider of performance management software. This session will show how IBM helps Oracle clients unify Enterprise Performance Management (EPM) and Business Intelligence (BI) in a cost-effective manner, supporting a broad range of strategic, financial and operational management processes.
Application Strategy: Charting the Course for Maximum Business Value
10/03/11, 3:30 p.m. – 4:30 p.m., OpenWorld session #39061
Presenter: Mike Marchildon, IBM
The industry is undergoing a shift from single Enteprise Resource Planning (ERP) application to second-generation platforms containing diverse yet interdependent systems. This shift presents opportunities and challenges for both IT and the business.
I took over a hundred pictures at this event. Here are a few of my favorites from Monday and Tuesday.
The IBM Booth #1111 Moscone South
I spent most of my time at the booth in the exhibition area. It was a huge booth, covering various software offerings in the front, and servers and storage systems in the back. Here I am next to the "IBM Watson" simulator, allowing people to play Jeopardy! game against Watson.
In the front was "EoS" which stands for "Exchanging Opinions for Solutions" -- an interactive screen developed by Somnio that allows people to enter questions and opinions and get crowd-sourced answers from people following the Twitter stream. The EoS was connected to the [IBM Mobile App] so people could follow the conversation.
IBM Customer Appreciation Events
On Monday evening we had some customer appreciation events. First was for IBM customers of "JD Edwards", which runs on "IBM i" operating system on POWER servers. This was an elegant affair at the [Weinstein Gallery] surrounded by works of art by Pablo Picasso and Marc Chagall. One customer expressed concern that Oracle would functionally stabilize JD Edwards "World" software and force everyone to move over to "Enterprise One". I told him that I had seen the roadmap for "World" and there are three healthy releases planned for its future. He should have nothing to worry about. IBM and Oracle will work together to make sure our mutual customers get the solutions they need.
Later, we went to the "Infusion" bar for another "IBM appreciation" event with a live band. Here's a Polaroid photo taken of me in the crowd.
Titan Gala Award Reception
On Tuesday night, Oracle gave out awards in 29 categories. IBM won three this year. I took a photo with the ladies from Beach Blanket Babylon, and a mermaid! Joining me to celebrate the awards were IBMers Carolann Kohler, Boyd Fenton, Sue Haad, and Susan Adomovich.
This is my first time attending Oracle OpenWorld, so naively I asked why there were only 29 categories and not an even 30. The IBMers joked that the 30th might as well have been "Best Server/Storage Platform for Integer Math" which Larry Ellison conceded that IBM's POWER 795 server wins over Oracle's new SPARC T4 Supercluster. As Larry said during his keynote "We still have some work to do to beat IBM!"
The event was held at the San Francisco City Hall, I got to walk on the red carpet, with lavish food and drink. I was even given a hand-rolled cigar! Thank you Oracle! We are proud to be your "Diamond Partner" helping our mutual customers get the most out of our solutions.
The "Booth Babes" Controversy
At the EMC booth, these three lovely ladies, Jennifer, Tamara and Manuela, were just a few of the dozen so-called booth babes EMC hired from a local agency. Attendees with technical questions were directed to the EMC guys in the back of the booth, behind the wall.
IBM stopped using "booth babes" a long while ago. At IBM Booth #1111, we had a healthy balance of real men and women executives, technical experts, and support staff at the IBM booth.
A guy from EMC came over to our booth later to explain that EMC is at two other events this same week, and their technical staff is spread thin. EMC is a small company, and skilled technical people are in short supply. We get it. Not every IT vendor has an army of experts in every category like IBM.
I want to thank the IBM-Oracle Alliance team, especially Nancy Spurry and Carolann Kohler for having me involved in these events.
This post concludes my series of posts on Oracle OpenWorld 2011 conference. Here are some pictures from Wednesday and Thursday.
IBM as the yardstick by which everyone measures against
Our friends at Violin Memory systems mentioned our joint-venture success results with IBM GPFS, scanning 10 billion files in less than an hour. (Their booth must have been slow, because members of their team spent a lot of time in our IBM booth!)
In fact, it seemed every company compared themselves to IBM in one fashion or another. Larry said that "IBM is a great company" and mentioned the IBM systems several times in comparisons to Oracle's newly announced hardware offerings.
Larry's Sailing Vessel
When things slowed down, I took a walk to see the other parts of the exhibition area. In the Moscone West building was Larry's catamaran that won [last year's America's Cup].
I used to sail myself, and have been part of crews in sailing races in both Japan and Australia. A few years ago, I watched the America's Cup time trials in New Zealand.
On the Streets of San Francisco
On the streets, IBM had advertised some of its products in a manner that thousands of attendees would see every day. Here we have some factoids related to IBM Netezza and DB2 database on POWER servers. We were very careful not to mention either product in the IBM Booth itself, as we all understand that IBM is a guest in Oracle's house this week. We certainly don't want to do anything to upset Larry in any way to make him treat IBM like he treated HP last year, or Salesforce.com this year.
Rest in Peace, Steve Jobs, 1955-2011
On Wednesday evening at Oracle OpenWorld, we were tearing down the booth when we heard that Apple co-founder Steve Jobs had passed away. This is truly a loss for the entire IT industry. I never met Steve in person, nor have I been to any Apple conferences like MacWorld that he spoke at.
At various keynote sessions, Larry Ellison compared his Oracle products to those of Apple, Inc., suggesting that Oracle is the "Apple for the Enterprise".
On our way back to the Hilton hotel on O'Farrell, there was a candle vigil at the Apple Store near Union Square. People left sticky notes on the glass window.
There were a lot of tributes to Steve Jobs, but I liked this 15-minute video of his 2005 Commencement Speech at Stanford University titled [How to Live before you Die.
This will be one of those moments where years later, many people will remember exactly where they were, and what they were doing, when they heard the news. For many, that news came as tweets or text messages on the very iPhones and iPads he helped design.
Rock Concert - Wednesday night
On Wednesday evening, I joined thousands of other attendees on Treasure Island to hear and watch Sting, Tom Petty and the Heartbreakers, and the English Beat in concert. It was cold and dark, but we all had a good time. Needless to say, I didn't make it to Marc Benioff's 8:00am Thursday morning session!
A word of advice: If you go to an evening rock concert at Treasure Island, dress warmly!
Despite the sad news about Steve Jobs, I had a great time at this conference. I learned a lot about what other IT vendors are doing, talked to dozens of IBM clients at the booth, and got to make some new friends that work in other parts of IBM.
(FTC Disclosure: I work for IBM. IBM and Apple are technology partners. I proudly own an Apple iPod, several Mac Mini computers and shares of stock in both IBM and Apple, Inc.)
The last keynote session of the [Oracle OpenWorld 2011] conference was Oracle making a few major announcements.
Steve Miranda, Senior VP for Oracle Applications, explained the new "Fusion 11g Apps" which are now generally available. Basically, they took all the scattered applications they have from acquisitions of PeopleSoft, JD Edwards, Siebel and so on, and re-wrote them to industry-standard Java so that they would all run either on-premise or in the Cloud. The Enterprise Apps come in seven categories: Financials like General Ledger and Payroll; Human Capital Management (HCM) formerly known as Human Resources; Supply Chain Management (SCM); Customer Relationship Management (CRM); Governance Risk and Compliance (GRC); Procurement; and Project/Portfolio Management (PPM). Oracle also has "Industry Apps" for specific verticals.
All of these apps have "embedded BI" (business intelligence), such as dashboards, multi-dimensional calculations, decision support, and real-time optimization. This is intended to help the end-user answer four questions:
What do you need to do today?
How to get it done?
What you need to know today?
Who can help you?
Larry Ellison, Oracle CEO, said that it took six years to rewrite all the Fusion Apps. They used an "agile" development model with over 200 early adopters to ensure that these applications were successful. They were under a "controlled release program" but now that is over, and the applications are generally available. Larry indicates that these applications were developed under the concepts of Service Oriented Architecture [SOA], which neither Salesforce.com nor SAP R3 have.
(This made me chuckle. SOA was initially developed by IBM and Microsoft, but is now industry standard. There is no reason not to develop software that isn't SOA.)
Following the IBM model, Oracle has built-in the security at the OS, Database and Middleware layer, rather than in each application. As IBM has understood for several decades, a secure infrastructure is the way to go so that all applications are secure.
With all these Fusion Apps now re-written so that they work on industry-standard Java (J2EE, actually), allowing them to run either on-premise or out on the Cloud, Larry Ellison said "I guess we need a Cloud!" This started his announcement of the "Oracle Public Cloud" [OPC]. OPC has both PaaS and SaaS. The PaaS would offer VM instances with support for database and Java services. The SaaS would be all the Fusion Apps rented on the "as-a-service" model. Rather than force everyone to Oracle 11g, you can run any Oracle database on OPC, and you can run any Java or J2EE application on the OPC.
Your data is portable. Larry is pro-choice, and wants people to be able to move from any cloud to any cloud. Since it's based on industry-standard Java, applications can move seamlessly between OPC, Amazon EC2 and IBM SmartCloud. IBM has been a major force behind [Open Cloud Standards], so it is always good that other major vendors follow suit.
He quoted [someone as saying "Beware of False Clouds"] This was Salesforce.com CEO Marc Benioff's attack against all "Private Cloud" IT vendors. Larry twisted this to say he agrees, "True Clouds" are based on open industry standards, and "False Clouds" are vendor-lockin. OPC is based on Java, J2EE, XML, BPEL and Ruby on Rails, whereas Salesforce.com is based on proprietary Heroku and APEX. He called Salesforce.com the "Roach Motel of Cloud Computing" .. you can check in, but you can't check out.
OPC plans to offer some "data sources", including Dun&Bradstreet news feed, Twitter, Facebook and other social networks. It is based on a monthly subscription using a self-service portal. The resources are elastic, with capacity delivered on demand. He claims that Salesforce.com is rate-limited, and cancels long-running jobs if they are consuming too many resources. Larry said OPC would never do that.
Larry said that there are private-only offerings like SAP R3, and public-only offerings like Salesforce.com, Workday, and Taleo, but Oracle instead has adopted the IBM model of supporting choice between private, public and hybrid clouds.
Larry then attacked "Multi-tenancy", specifically, the idea that SaaS providers often use a single database instance, but then create a column to identify which records belong to which tenants. He said this was state-of-the-art 15 years ago, but is a bad idea now. Too risky. Instead, Larry's OPC has unique database instances for each tenant through virtualization.
Larry also announced the Oracle Social Network (OSN). This is a corporate-version of Facebook, that supports collaboration and file-sharing, similar to IBM [LotusLive], Google Docs, or Microsoft Office365. All of the Fusion Apps are written to interface directly with the OSN or any of these other social networks through APIs. This includes navigation and integrated social networking. He also indicated that all Fusion Apps run on mobile devices. He showed the SAP R3 GUI, and said it reminded him of "the fins on a 1968 Cadillac!"
Larry said that other CRM SaaS focus on helping sales managers track their employees, but Oracle's CRM helps sellers sell more.
He then gave an example of a mythical sales manager Bob, and his sales employee Julian, selling two Exadata boxes for $4.8 Million USD. A "safe harbor" statement was shown at the beginning of this keynote, to make sure nobody asks to buy Exadata boxes this cheap.