John Webster from CNet has a look at the recent NAS/Data Storage takeovers: HP bought Ibrix and LSI acquired ONstor. He looks at the different company, how they complement each other and what effects the takeovers may have. Everything changes rapidly in ‘storage land’:
“During the last two weeks we saw two acquisitions of relatively small purveyors of scalable file systems by big storage players. First, HP finally pulled in its partner IBRIX. Only days later, LSI made a surprise acquisition of ONStor. If both IBRIX and ONStor offer platforms upon which one can build scalable network attached storage (NAS), do these back-to-back deals indicate some sort of emerging trend? Yes and no. Yes it is in that, if you’re a major NAS vendor and want to compete with NetApp who is readying GX8, scalability is now a must-have. But IBRIX extends capabilities HP already has whereas for LSI, ONStor represents their first ever venture into the NAS world.
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Big is a relative term. In the storage world, what is big today will be table stakes tomorrow. The Petabyte-scale file system is becoming a must have for storage vendors. NetApp bought Spinnaker a while back. Sun developed ZFS. IBM has GPFS, and HP bought PolyServe last year two years ago but has chosen to position it in the Windows SQL Server space where it gets the most traction. IBRIX, with its many performance and data management capabilities, represents a much larger market opportunity to HP. And LSI has chosen to enter the NAS market as scalable from the get go.
IBRIX is headquartered in what was once a Honeywell Bull facility in Billerica, Mass. When they appeared in 2000 with a unique parallel file system called Fusion, the question was how to bring this to market? Who buys a parallel, scalable file system when file systems normally come bundled with or embedded in something else? IBRIX answered that question by forming remarketing relationships with big names: Dell, EMC, HP, and IBM who bundled/embedded IBRIX with their servers and storage. Dell and EMC packaged Fusion with PowerEdge servers and Clarrion storage, presenting the package to high-performance computing (HPC) customers. HP embedded Fusion in HP Blade and ProLiant server racks.
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Unified storage with a capitol “U” is a bit more of a challenge to understand. Typically the term has been applied to disk arrays that support fiber channel and Ethernet connectivity. HP likely means that kind of unification plus something more. IBRIX is typically used by its partners to create scale-out NAS subsystems using Fusion as the software engine that powers a NAS platform consisting of industry standard servers as the NAS front end, and SAN or direct-attached (DAS) RAID storage on the backend. As such, the combination presents scalable file storage to applications but uses block-based SAN or DAS storage. NAS is typically characterized as file storage, while SAN is block storage. It’s a distinction that traditionally has had many application implications and ramifications. What HP’s big U for Unified message may also be signaling is the introduction of a file/block converged storage product bundled with new hardware form factors sometime in the near future. For HP that likely means some combination of HP StorageWorks SANs, ProLiant rack-mount and blade servers, and ProCurve Ethernet switches powered by Fusion.”
Read the whole analysis here (cnet.com)
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