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Tony Pearson

Senior IT Storage Consultant

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Tony Pearson presents briefings on storage topics covering the entire System Storage product line as well as various Tivoli storage software products.
He also leads client workshops to help with strategic planning for IBM's integrated set of storage management software, hardware, and virtualisation products. He is author of the book "Inside System Storage: Volume I".*


Tony's blog - Inside System Storage (US)

This blog is for the open exchange of ideas relating to storage and storage networking hardware, software and services. It was rated one of the top 10 blogs of 2006 for the IT storage industry by "Networking World" magasine. It has been published in book form as "Inside System Storage: Volume I", and is available to order in Hardcover or Paperback versions.


Tony also recommends


*Postings on non-IBM sites are independent of IBM and do not necessarily represent IBM's positions, strategies or opinions.

  • The IBM System Storage™ DS8700 is the most advanced model in the IBM DS8000® lineup and introduces new dual IBM POWER6-based controllers that usher in a new level of performance without sacrificing the outstanding reliability clients have come to expect from the DS8000 series. With overall performance improving up to over 2.5x, the new DS8700 is designed to support the most demanding business applications with its superior data throughput, unparalleled business continuity features, and improved security that can help address PCI-DSS (Payment Card Industry Data Security Standard) compliance requirements.

  • IBM System Storage DS3950 Express
    In a continuing effort to provide storage solutions that are designed to provide low total cost of ownership, high performance, robust functionality, and unparalleled ease of use and ordering, IBM offers the IBM System Storage™ DS3950 Express™. As part of the DS series, the DS5020 Express offers high-performance 8 Gbps capable Fibre Channel connections, optional 1 Gbps iSCSI interface for less demanding applications and lower cost implementation, up to 67.2 TB of Fibre Channel physical storage capacity, 112 TB of SATA physical storage capacity, and powerful system management, data management and data protection features. The DS3950 Express is designed to expand from workgroup to enterprise-wide capability with up to six Fibre Channel expansion units with the EXP395 Expansion Unit.

  • IBM System Storage SAN Volume Controller (SVC)

  • IBM System Storage DS5000 adds 1 Gb iSCSI support and nearly double the capacity with up to 448 drives on the DS5100; and first to market with 64 GB cache for midrange disk. IBM DS5000 Storage System features a high-performance architecture that delivers performance scalability in mixed workload environments and with the new SSD drive support reduces power and increases performance. A new high-density enclosure the EXP5060 provides 60, 1 TB SATA drives in a 4U footprint. With DS5000, you get consistent performance from a smarter design, that simplifies your infrastructure, improves your TCO, and reduces your cost.

  • IBM TS7700 Virtualisation Engine solutions have been enhanced to include support for 4-way Grid configurations. A 4-way Grid can provide a high-availability solution both in a production site and in a disaster recovery site. Other new features include support for both TS7740 and TS7720 Virtualisation Engines to reside in the same Grid, which provides back-end tape support for the TS7720 cache centric model.

  • IBM System Storage TS3500 Tape Library new firmware update will allow configurations with high-density frames to store at maximum library capacity: more than 20,000 LTO Ultrium Tape Cartridges (16 PB of uncompressed data), or more than 15,000 3592 tape cartridges (15 PB of uncompressed data), increasing total capacity up to 190% in the same system footprint. Other enhancements include key path diagnostics on the web interface, audit logging, and EKM communication failures.

  • IBM Information Archive is the next-generation information retention solution designed as a universal archiving repository for all types of content to help midsize and enterprise clients reduce cost, manage risk, and address complete information retention needs -- business, legal, or regulatory.

    This highly versatile, cloud-ready, Smart Business System can help minimise your business risk and support regulatory compliance by providing a secure and protected storage repository.

  • IBM System Storage N series solution enhancements are designed to provide information infrastructures with greater performance, efficiency, manageability, and protection, at a low TCO. The new version of the N series Operating System provides support for:

    Other updated N series products include N3000 , N6000 , N7000 , N series Gateway , and SnapMirror .

Your IBM expert

Tony Pearson

Tony Pearson is a Senior IT Storage Consultant and Master Inventor for the IBM System Storage product line with over 20 years experience in IBM storage.

Introducing Tivoli Storage Manager 6

"Evolutionary improvements... promise to deliver revolutionary value." Lauren Whitehouse, ESG


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