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IBM Invests $1 Billion in Flash Technology

Four all-SSD storage appliances available, based on Texas Memory Systems

IBM Corp. unveiled a strategic initiative to drive flash technology further into the enterprise to help organizations better tackle the mounting challenges of big data.
 
Flash, an efficient re-writable memory, can speed the response times of information gathering in servers and storage systems from milliseconds to microseconds – orders of magnitude faster. Because it contains no moving parts, the technology is also more reliable, durable and more energy efficient than spinning HDDs.
 
Such benefits have led flash to pervade the consumer electronics industry and be built into everything from cell phones to tablets. Today, as organizations are challenged by swelling data volumes, increasing demand for faster analytic insights, and rising data center energy costs, flash is quickly becoming a key requirement to enable the Smarter Enterprise.
 
"The economics and performance of flash are at a point where the technology can have a revolutionary impact on enterprises, especially for transaction-intensive applications," said Ambuj Goyal, GM, systems storage, IBM Systems & Technology Group. "The confluence of big data, social, mobile and cloud technologies is creating an environment in the enterprise that demands faster, more efficient, access to business insights, and Flash can provide that access quickly."
 
To help lead this transformation, IBM announced that it is investing $1 billion in R&D to design, create and integrate new flash solutions into its expanding portfolio of servers, storage systems and middleware.
 
As part of that commitment, the company also announced plans to open 12 Centers of Competency around the globe. These sites will enable clients to run proof-of-concept scenarios with real-world data to measure the projected performance gains that can be achieved with IBM flash solutions. Clients will see how IBM flash solutions can provide real-time decision support for operational information, and help improve the performance of mission-critical workloads, such as credit card processing, stock exchange transactions, manufacturing and order processing systems. IBM is currently targeting Centers of Competency in China, France, Germany, India, Japan, Singapore, South America, UK, and the US to all be operational by the end of the year.
 
IBM also announced the availability of the IBM FlashSystem line of all-flash storage appliances, which are based on technology acquired from Texas Memory Systems. The FlashSystem provides organizations instant access to the benefits of flash. The FlashSystem 820, for example, is the size of a pizza box, is 20 times faster than spinning HDDs, and can store up to 24TBs of data – more than twice the amount of printed information stored in the US Library of Congress.
 
Flash systems can provide up to 90% reductions in transaction times for applications like banking, trading, and telecommunications; up to 85% reductions in batch processing times in applications like enterprise resource planning and business analytics; and up to 80% reductions of energy consumption in data center consolidations and cloud deployments.
 
Sprint Nextel Corp., an early adopter of flash, recently completed a deal with IBM to install nine flash storage systems in its data center, for a total of 150TB of additional flash storage. The company was looking for a way to improve the performance and efficiency of its phone activation application. When performance rose and energy consumption dropped, the company began to expand the technology to other parts of the data center. According to Sprint officials, this latest installation is part of the company’s new strategy to move its most active data to all-flash storage systems.
 
The new FlashSystem joins the company’s growing stable of all-flash and hybrid (disk/flash) solutions which include Storwize V7000, System Storage DS8870, and the XIV Storage System.

Comments

Remember that IBM was the first company in the world to build an hard disk drive and that the company was a successful HDD manufacturer for many years. And the same firm states today:" [Flash] technology is also more reliable, durable and more energy efficient than spinning HDDs."

Big Blue changes its mind beginning in 2005 when its sold its HDD business to Hitachi for $2,050 billion. IBM also invested in a lot in other storage technologies like phase-change memory, Millipede or probe memory, and continues to believe in tape.

Following the acquisition of Texas Memory Systems last August 2012, IBM is now offering four different all-flash subsystems with variable stripe RAID technology (see main specs below).

Two big functionalities are missing on these FlashSystem: inline de-dupe and compression. These features, available on EMC XtremIO, Skyera Skyhawk and and some other products, to be available on NetApp FlashRay, change it all in term of price per gigabyte. It's even a must as it's the only away to really compete with disk arrays at affordable prices.

                              IBM FlashSystem

Model
 810  710
 820
 720
Form factor  1U  1U  1U  1U
Flash type  eMLC  SLC  eMLC  SLC
User capacity (TB)
 10.3  5.2  12.4/24.7  6.2/12.4
Mini. write latency  60μs  60μs  25μs  25μs
Mini. read latency 
 110μs  110μs  110μs  110μs
Max. read bandwidth  3.3GB
 FC
 5GB IB
 3.3GB
 FC
 5GB IB
 3.3GB
 FC
 5GB IB
 3.3GB
 FC
 5GB IB
Max. write bandwidth  2.8GB
 FC
 2.8GB
 IB
 3.3GB
 FC
 4.5GB
 IB
 2.8GB
 FC
 2.8GB
 IB
 3.3GB
 FC
 4GB IB
Raid supported  0  0  0,5  0,5
Max. LUNs  1,024  1,024  1,024  1,024

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