OCZ's Virtualized Controller Architecture doesn't need any steenking bridges

Subject: Storage | April 2, 2012 - 02:10 PM |
Tagged: RevoDrive 3 X2 240GB, PCIe SSD, ocz

The thing which most caught The Tech Report's eye when they examined the OCZ RevoDrive 3 X2 240GB PCIe SSD was the complete lack of bridge chips.   When they inquired as to just how the SuperScale storage controller manages this they didn't get a precise answer, as that would be giving away secrets, but were told it "combines processing and full DMA cores, as well as internal PCIe, SATA and SAS interfaces."  Putting that mystery aside, they installed the SSD to see just how four SSDs on one card perform in real world and synthetic tests.  The tests will impress you but keep in mind the cost of the card, at $2.83/GB it does not come cheap.

Long time readers might remember Al's review of this drive from last summer.

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"Using virtualization voodoo, the RevoDrive 3 X2 combines four SandForce-based SSDs on a single PCIe card purportedly capable of transfer rates up to 1500MB/s. We take a closer look to see if the Revo is as impressive as it sounds. "

Here are some more Storage reviews from around the web:

Storage

 

OCZ's RevoDrive 3; the other kind of hybrid

Subject: Storage | March 12, 2012 - 04:00 PM |
Tagged: Sandforce SF2281, revodrive hybrid, RevoDrive 3, PCIe SSD, ocz, hybrid ssd

If you are looking for the speed of an SSD but can't afford one big enough to hold your OS and programs there are two main ways to work around this.  The first is only available to Intel SandyBridge owners and that is Intel's SRT which allows you to use a mSATA SSD as a cache drive to speed up commonly used programs.  The second is to pick up a hybrid SATA drive like the Seagate Momentus XT line, which does essentially the same thing but is compatible with most systems and is self contained.  Techgage would like to remind you that there is a third choice, albeit perhaps more expensive than the other two; the OCZ RevoDrive 3 Hybrid PCIe SSD.  This drive sports 1TB of HDD space and 128GB of flash memory split between two SandForce 2281 controllers and at a cost of $330 gives you a lot more space than a $330 SSD.

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"SSDs are expensive and often don't offer enough capacity to meet user needs. The recent SSD caching craze attempts to alleviate both these issues, but OCZ has done one better. Combining a RevoDrive 3 with a 1TB HDD the RevoDrive Hybrid offers a self-contained SSD caching solution that is guaranteed to work."

Here are some more Storage reviews from around the web:

Storage

 

Source: Techgage

OCZ Launches Z-Drive R4 CloudServ 16TB Solid State Storage System

Subject: Storage | February 14, 2012 - 11:46 AM |
Tagged: z-drive R4 CloudServ, SandForce 2581, PCIe SSD, ocz

How does 6.4TB of Synchronous Mode Multi-Level Cell NAND storage sound to you?  It is still a PCIe 2.0 device but it is capable of up to 6,000 MB/s which is none too shabby.

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SAN JOSE, CA—February 14, 2012—OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the Z-Drive R4 CloudServ PCI Express (PCIe) flash storage solution, designed to dramatically accelerate cloud computing applications and significantly reduce operating expenses in the data center. The new Z-Drive R4 CloudServ features monumental data throughput, and raises the bar in performance and capacity.

“The Z-Drive R4 CloudServ PCIe solid state drive delivers game-changing performance and enables clients to process massive data-sets with up to 16TB of storage capacity on a single, easy-to-deploy card,” said Ryan Petersen, CEO of OCZ Technology. “With this new solution, system architects are able to design more efficient and dynamic cloud computing infrastructures while simultaneously reducing system complexity and the high maintenance costs associated with traditional infrastructures.”

With increasing emphasis on cloud computing and the sheer growth in data, PCIe-based flash storage systems have the ability to bypass traditional storage overhead by reducing latencies, increasing throughput, and enabling efficient processing of massive quantities of data. The Z-Drive R4 CloudServ is capable of transferring multiple gigabytes per second and delivering over a million IOPS with a level of concentrated performance that enables system architects to design more productive infrastructures while lowering costs associated with hardware failure, maintenance, structural footprint, and energy consumption.

The latest evolution of the Z-Drive R4, the CloudServ, is specifically designed for the most demanding cloud computing applications with increased capacities and even greater bandwidth capabilities delivering up to 1.4 million IOPS. Melding hardware and software managed solutions with OCZ’s integrated Virtualized Controller Architecture™ (VCA) 2.0 and OCZ’s SANRAD VXL virtual acceleration caching software, the Z-Drive R4 CloudServ can be employed as a high-performing host-based flash cache that works in conjunction with the VXL to dynamically allocate flash resources to accelerate all virtual machines. This maximizes the performance of critical applications and provides a seamless migration from one host to another without the loss of cache data. As these virtual machines are migrated from one host to another, they must retain full access to the flash cache without loss of performance or interruption of service. OCZ’s SANRAD VXL software is the only software that allows for this seamless migration without loss of access to the flash cache.

The Z-Drive R4 CloudServ PCIe SSD will be available in models ranging from 300GB-16TB capacities throughout OCZ's global channel in the coming weeks. As with all OCZ enterprise products, customer-specific configurations and functionality are available upon request.

OCZ's RevoDrive Hybrid tries for the best of both worlds

Subject: Storage | January 12, 2012 - 10:24 AM |
Tagged: ocz, revodrive hybrid, PCIe SSD

Although Al polished off his review of the OCZ RevoDrive Hybrid just before Christmas it is worth revisiting this unique hybrid of PCIe SSD and HDD.   Consisting of a PCIe SSD with 100GB of usable storage and a 1TB 5400RPM HDD which uses the SSD as a cache.  The Dataplex software which is needed for the RevoDrive to function properly has a small flaw; in order to function you need to be using the Hybrid drive as your boot drive.  That complaint is the exact opposite of Al's problem with the first generation of PCIe SSD which could not be used as a boot drive.  Read how the drive performed on RealWorldLabs test bench here.

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"Aimed mostly towards professionals and enthusiasts the latest RevoDrive Hybrid 1TB PCI Express Storage Solution by OCZ combines the breathtaking read/write speeds of the RevoDrive3 PCI-E SandForce based SSD with the large capacity of a 1TB 2.5inch hard disk drive, all in one very convenient package."

Here are some more Storage reviews from around the web:

Storage

 

OCZ Continues to Push the Performance and Capacity Envelope for Cloud Optimized Solid-State Storage

Subject: Storage, Shows and Expos | January 9, 2012 - 03:05 PM |
Tagged: z-drive r5, z-drive R4 CloudServ RM1616, ssd, PCIe SSD, ocz, indilinx everest 2, chiron 4TB SSD, CES

LAS VEGAS, Jan. 9, 2012 - International Consumer Electronics Show (CES) 2012 - OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs), today announces the debut of new and exciting SSD solutions. Using the world's most popular technology tradeshow as a platform, OCZ's latest SSDs demonstrate a commitment to advancing flash storage technology into greater realms of performance and versatility, further driving adoption in client and enterprise applications.

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"CES represents a great opportunity for us to showcase our latest storage technology, and highlight next generation cloud-optimized solid state solutions that address today's enterprise needs," said Ryan Petersen, CEO of OCZ Technology. "Once again we have been able to leverage our increased R&D strength and our understanding of client needs to change the face of solid state storage and deliver innovative new solutions far ahead of our competitors, demonstrating technology leadership across all product categories."

OCZ will introduce next generation solutions designed to deliver higher performance, reliability, and storage capacity to meet the demands of the enterprise market with industry-leading products. OCZ products to be unveiled at CES include:

Z-Drive R5 – Utilizing the OCZ and Marvell co-developed Kilimanjaro platform, the fifth generation Z-Drive R5 is designed to accelerate "big data" like never before. As the world's first PCIe x16 Gen 3 SSD, which supports up to 16GB/s of total bandwidth, the R5 will be 2012's most advanced SSD, featuring performance that reaches up to an incredible 2.52 million IOPS and 7.2GB/s sequential transfers per card, with unlimited scalability and performance aggregation capability. With optional power fail protection the R5 will be available in a range of form factors including full height, half height, and 2.5-inch PCIe. The R5's industry-leading performance and storage capacities make pure flash storage in mission-critical applications possible.

Indilinx Everest 2 – The SATA 3.0-based third generation Indilinx controller is designed specifically for I/O-intensive workloads in a wide range of applications, supporting sequential speeds of up to 550MB/s, and up to 105,000 random read and 90,000 Random Write IOPS with the newest 2xnm flash technology. The Everest 2 platform supports up to 2TB capacity in a compact 2.5-inch form factor.

Z-Drive R4 CloudServ RM1616 – Making 16TB of storage on a single PCIe card a reality, the new Z-Drive R4 CloudServ RM1616 is the newest addition to the award-winning R4 Series. With performance of up to 6.5GB/s and over 1.4 million IOPS, the Z-Drive R4 CloudServ's level of concentrated performance and capacity enables system architects to design more productive infrastructures while lowering operating costs associated with hard drive technology.

Chiron 4TB SSD – The world's fastest and highest capacity SATA SSD for the enterprise, the Chiron Series provides a staggering 4TB in a compact 3.5-inch form factor. With performance exceeding SATA 3.0 bus capabilities, Chiron delivers speeds above 560MB/s and 100,000 IOPS. Eliminating the need for high capacity HDDs as anything other than backup devices, the Chiron Series enables mass SSD storage and is capable of deploying up to 96TB of storage in a 4U rackmount server chassis.

OCZ's enterprise showcase demonstrations will include, among others, an IBM System x3650 M3 highlighting the performance potential of the new Z-Drive R5 PCIe Gen 3 in a Linux server environment, as well as a HP ProLiant DL370 G6 server equipped with two Z-Drive R4 RM1616s delivering 1,400,000 IOPS per card with Windows Server 2008. In addition, drives based on the next-generation Indilinx Everest 2 platform will be demonstrated, as well as a prototype of "Lightfoot," an external Intel Thunderbolt SSD unveiling a new generation of high-performance portable storage.

 

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

OCZ Technology and Marvell to Debut Next Generation PCI Express Z-Drive R5

Subject: Storage | January 6, 2012 - 12:27 PM |
Tagged: CES, z-drive r5, PCIe SSD, ocz

SAN JOSE, CA - Jan. 6, 2012 - OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, and Marvell (Nasdaq:MRVL), a worldwide leader in integrated silicon solutions, today unveiled the industry's fastest and most versatile PCI Express (PCIe) storage system, the Z-Drive R5. The increased performance, reliability, and endurance of the Z-Drive R5 is designed to take PCIe-based solid state storage to the next level for enterprise environments.

The Z-Drive R5 features a jointly developed "Kilimanjaro" OCZ and Marvell native PCIe to NAND flash controller platform, allowing for completely scalable performance and redundancy while eliminating the need for a separate storage controller, thus reducing the cost to deploy high performance solid state storage systems in the data center.

The native PCIe Z-Drive R5 offers an intelligent, hardware-meets-software managed solution designed to dramatically accelerate database, enterprise, and virtualization applications. Combining high-performance architecture with OCZ managed software, the Z-Drive R5 provides second-to-none performance, flexibility, durability, and enhanced reliability features, allowing datacenters to rely on a PCIe-based SSD as their primary Tier 0/1 storage solution and a viable end-to-end SAN replacement.

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The Z-Drive R5 is ideal for demanding computing environments and features:

  • Incredible bandwidth capabilities and maximum transactional performance
  • High capacities up to 12TB
  • Ideal for all enterprise data types with both compressible and non-compressible files as well as large data sets
  • Complete storage subsystem management with OCZ Virtualized Controller Architecture 3.0 software functions
  • Compatible with VMware ESXi and ESX, Linux, Windows Server 2008, and OS X to support a wide range of systems and servers
  • Complete power fail protection option for maximum data integrity
  • Full height and half height sizes, ideal for space constrained 1U servers and multi-node rackmount servers - MLC, eMLC, and SLC NAND Flash options

"We are continually pushing the envelope to deliver innovative PCIe SSDs to address challenges that our clients face when processing and managing ever growing amounts of complex data sets," said Ryan Petersen, CEO of OCZ Technology. "The Z-Drive R5, leverages the powerful Kilimanjaro platform to deliver superior performance, greater capacity, and an enhanced hardware and software feature-set that is unmatched in the industry. This best-of-breed next generation native solution enables clients to eliminate I/O bottlenecks for even the most data intensive server and enterprise storage applications."

"Marvell is excited to work with OCZ on this native PCIe to NAND flash controller platform, based on our 88NV9145 silicon," said Alan Armstrong, vice president of Marketing for the Storage Business Group at Marvell Semiconductor, Inc. "We believe the PCIe SSD market will rapidly shift to a native PCIe to NAND architecture, and the Kilimanjaro platform represents OCZ and Marvell's strong collaboration in bringing this highly scalable architecture to market."

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

The OCZ RevoDrive Hybrid, a PCIe SSD with a HDD piggybacking a ride

Subject: Storage | November 10, 2011 - 10:18 AM |
Tagged: revodrive hybrid, PCIe SSD, ocz

If you have $500 and a free PCI-E x4 2.0 slot then OCZ has a rather unique product you could try out.  This new RevoDrive Hybrid is a 100GB PCIe SSD card with a low power 2.5" Toshiba 1TB HDD spinning at 5400RPM.  You could think of it as similar to an Agility 3 120GB, though in this case it is acting as a very large cache for a HDD using OCZ's proprietary Virtualized Controller Architecture 2.0.  Performance-wise this odd looking beast surprised Hardware Canucks, beating the hybrid drive from Seagate as well as the Intel SRT that they tested against, but they caution prospective buyers about some sacrifices that had to be made by OCZ.  These drives are not quite plug and play, they require software to be installed in order to function properly and it turns out that the software is quite CPU intensive.  Read through the article and see if the sacrifices are worth the gains for your system.

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"Searches for affordable high capacity SSDs usually come up blank so several manufacturers have begun releasing hybrid solutions which combine the performance of an SSD with the storage space of the hard drive. OCZ's RevoDrive Hybrid is the latest to take on this challenge by combining a 100GB SSD with a 2.5" 1TB HDD. This isn't exactly a match made in heaven but the benefits are tangible."

Here are some more Storage reviews from around the web:

Storage

 

OCZ Technology Introduces the RevoDrive 3 Max IOPS Edition

Subject: Storage | November 7, 2011 - 11:19 AM |
Tagged: ocz, RevoDrive 3, Max IOPS, X2 Max IOPS, PCIe SSD

SAN JOSE, CA - Nov. 7, 2011 - OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today launched the RevoDrive 3 Max IOPS and RevoDrive 3 X2 Max IOPS solid state drives. Designed to deliver maximum throughput in multithreaded applications, the new Max IOPS edition is an extension of the company's industry-leading RevoDrive 3 product line, supporting workstation users that require greater transactional throughput and bandwidth.

The RevoDrive 3 X2 Max IOPS series combines a proven cutting-edge PCI Express architecture and OCZ proprietary Virtualized Controller Architecture™ (VCA) 2.0 flash virtualization layer with premium NAND flash components to deliver exceptional 4KB random write performance of up to 245,000 IOPS, along with increased transfer rates at 1900MB/s reads and 1725MBs/ writes.

"The new RevoDrive 3 Max IOPS solid state drives further expand on our original PCIe series, and are designed to deliver even more bandwidth for the most demanding applications," said Daryl Lang, VP of Product Management, OCZ Technology Group. "Engineered to leverage the benefits of multi-threaded processors and applications, the Max IOPS provides both the performance and features required by clients to address the most intensive workloads common in high performance computing and workstation environments."

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The RevoDrive 3 Max IOPS edition will be available in 120GB to 480GB capacities while the RevoDrive 3 X2 Max IOPS edition will be available in 240GB to 960GB capacities, providing ample space for primary persistent storage, multimedia files, and operating systems with the superior durability, energy efficiency, and reliability of SSDs. The new RevoDrive 3 Max IOPS and RevoDrive 3 X2 Max IOPS will be available throughout OCZ's global distribution channel and come with a three warranty.

OCZ Technology Announces the High Performance RevoDrive Hybrid Storage Solution

Subject: Storage | August 31, 2011 - 10:29 AM |
Tagged: revodrive, PCIe SSD, ocz, hybrid ssd

SAN JOSE, CA - Aug. 31, 2011 - OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the release of the RevoDrive Hybrid PCI Express (PCIe) storage solution. Designed to dramatically accelerate applications and system responsiveness, the RevoDrive Hybrid's superior combination of SSD and hard disk drive (HDD) technology is a revolutionary step forward for high-performance, economical storage.

The RevoDrive Hybrid integrates the benefits of both SSD and HDD technology into a single solution to offer both enhanced responsiveness and ample storage capacity. The drive comes bundled with Dataplex caching software which dynamically manages the use of the 100GB SSD with the 1TB HDD for superior overall storage performance. This combination creates an environment where the most frequently used "hot" data stays on the ultra-fast SSD, while the "cold" data remains on the larger capacity HDD. Advanced caching algorithms learn user behavior and adapt storage policies to ensure optimal performance for each individual user, maximizing productivity for the most demanded programs and applications. In addition, the drive not only eliminates the SATA bottleneck unleashing ground-breaking bandwidth up to 910MB/s, but also features up to 120,000 IOPS (4K random write) for high transactional workloads delivering true SSD-level performance. Finally, the RevoDrive Hybrid provides unique benefits to users by incorporating features of OCZ's proprietary Virtualized Controller Architecture (VCA) 2.0.

"The RevoDrive Hybrid leverages the best attributes of both solid state drives and traditional hard drive technology to deliver dynamic data-tiering on a single easy to deploy PCIe storage drive," said Ryan Petersen, CEO of OCZ Technology Group. "Leveraging Dataplex software to efficiently manage frequently accessed data delivers superior performance and capacity, making the RevoDrive Hybrid the ideal solution for high performance computing and media content creation."

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Click on the picture for a slightly larger version.

The all-new OCZ RevoDrive Hybrid 1TB comes backed by a three-year warranty and will be available worldwide for an MSRP of $499.99, delivering the industry's best price per GB for SSD-level performance.

OCZ Technology Launches Next Generation Z-Drive R4 PCI Express Solid State Storage Systems

Subject: Storage | August 2, 2011 - 04:04 PM |
Tagged: PCIe SSD, ocz

SAN JOSE, CA—August 2, 2011—OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced the release of Z-Drive Revision 4 (R4) PCI Express (PCIe) storage solutions designed to dramatically accelerate enterprise applications and significantly reduce total cost of ownership in the data center. The Z-Drive R4 product line features OCZ’s second generation proprietary Virtualized Controller Architecture (VCA) 2.0, providing the utmost in performance, flexibility, durability and enhanced reliability features, allowing data centers, for the first time, to rely on a PCIe-based SSD as their primary tier one storage solution.

"Objective Analysis forecasts that the PCIe interface will become dominant in the enterprise SSD market in 2012, with unit shipments greater than the combined shipments of its SAS and Fibre Channel counterparts,” said SSD analyst Jim Handy of Objective Analysis. “This is because the PCIe interface puts less drag on the NAND-to-processor communication channel than do standard HDD interfaces. By 2015, Objective Analysis expects well over two million PCIe SSDs to ship, a number larger than all of the SATA SSDs that shipped in 2010.”

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