Dell: 'We'll clobber pricey NetApp with new iSCSI kit'
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'We didn't say that' Dell has been rumbling about "changing the economics" of data center storage for months, but little has slipped out, until now, in terms of a method for such madness.â¦
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Low-end DS3300 gets virtual protocol The latest wave of data center virtualization has made the iSCSI protocol an increasingly appealing prospect for the SMB market, and naturally vendors are obliging customers with fresh gear.â¦
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Operating system to come at no charge for servers with x86 processors. But the bug fixes will cost you.
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As small and medium-sized businesses (SMBs) save more data and rely on it more, they are turning to networked storage even under the burden of limited budgets and IT expertise.Regulatory requirements, more sophisticated applications and reliance on Web-based supply chains all are forcing small businesses to collect and store more information, according to IDC analyst Rick Villars. They may not have enough data to fill an enterprise-class storage system today, but they want systems that let them add more capacity as they grow, he said.EMC is aiming at this growing market with its Clariion AX4, a platform that can scale from a few terabytes of storage to 60TB and take advantage of many advanced EMC storage management applications designed for large enterprises. The company was set to announce and ship it Tuesday.Swervepoint, a provider of promotional gifts in Middleton, Mass., has less than 1TB of data between its two locations but wants to be able to add storage capacity without buying new servers.&quot;We should buy our servers for the server qualities and buy storage for our server needs,&quot; said Kevin Phoenix, principal in charge of operations and administration.The 15-employee company&#39;s main concerns about networked storage are cost and complexity, and the AX4 eased those worries, Phoenix said. Swervepoint, which counts EMC as one of its own clients, has been a beta tester of the AX4 and purchased a unit. It came with management software that was easy to use, said Phoenix, who said he handles IT for the company but is not an IT specialist.The AX4 comes with at least 3TB of storage and can be expanded by stringing together as many as five systems with 12 drives each. Each AX4 can be ordered with either a Fibre Channel or a iSCSI (Internet Small Computer System Interface) connection, meeting demand for IP (Internet Protocol) connectivity among SMBs, according to Barry Ader, senior director of Clariion marketing at EMC. Smaller companies tend not to have expertise with Fibre Channel, which is typically used in large enterprises, he said. On the AX4, there is no price difference between the two interface options.The systems will come with 750GB drives at first, but 1TB drives will be available starting in March, opening the door to the AX4&#39;s top-end storage capacity of 60TB, Ader said. Within the full AX4 system and even within each enclosure, users can mix and match SAS (Serial Attached SCSI) and SATA (Serial Advanced Technology Attachment) drives. Companies can use management tools including snapshot, failover, business continuity and Microsoft Exchange replication capability with the AX4.By mixing SAS and SATA drives, users can set up a tiered storage system in which the more critical data is on better-performing, more expensive SAS drives and less critical on lower-performance SATA disks, said Charles King, an analyst at Pund-IT. Support for enterprise-class software is another benefit of the AX4, which goes up against SMB storage products from competitors including Network Appliance and Equalogic, King said. In particular, its support for virtualization software from EMC&#39;s VMware subsidiary appears to be stronger than in competing products, King said.
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Dell (Nasdaq: DELL) is giving its corporate customers a break, announcing price cuts on hardware ranging from enterprise servers and workstations, to desktops and notebooks for large business and institutional customers.
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As servers and storage start to merge into unified, virtualized systems, Cisco wants to do the same thing with the networks that connect them.On Monday, the company is set to unveil a datacenter networking platform that eventually could take the place of both the Ethernet switches that link servers as well as the Fibre Channel devices that form storage networks. The Nexus series is designed both to meet exploding demands for bandwidth and energy efficiency within data centers and to simplify the jobs of IT administrators. In the process, it could help give Cisco the central role it seeks in IT infrastructure.Cisco is already a leading player in datacenter networks with its&#160;Catalyst series Ethernet switches&#160;and its MDS storage network platform. Now it hopes to transcend those separate systems using a single, unified switching fabric and the emerging Fibre Channel over Ethernet (FCoE) standard. The platform it will use, called Nexus, will be a line of routing switches in chassis, rack-mounted and blade form. The first of these, the Nexus 7000 chassis, will be generally available in the second quarter. Prices will start at $75,000, but a typical configuration will cost about $200,000, according to Jayshree Ullal, senior vice president of Cisco&#39;s Data Center, Switching and Security Technology Group.Mark Drake is looking at the Nexus platform for future-proofing as his company, Health Management Associates, centralizes its data resources. The company runs about 60 hospitals, mostly in the Southeastern U.S. Health Management&#39;s current Catalyst switches are probably enough to handle connectivity needs in its data centers for the next two years, but it&#39;s hard to predict storage and processing requirements beyond that as he looks for the next generation, Drake said.&quot;I&#39;m looking at a little over ten years&#39; capacity,&quot; Drake said. The Nexus line is built to go far beyond the scale of the Catalysts, delivering more than 15Tbps. &quot;The capacity to grow is huge,&quot; he said.Another benefit Drake sees in the Nexus, which he has been told about but hasn&#39;t tested, is ease of management. Health Management is already trying to reduce IT staff costs by consolidating data centers from each hospital to a two main locations. Because the new platform combines storage and data switching along with security in a single switch and management interface, it could further simplify running those datacenters, he said.Initially, Cisco sees the Nexus switches at the core of datacenters that still use separate networks for processing and storage. But as FCoE emerges in storage systems, the Nexus could become the single connectivity platform, Ullal said. Its switching fabric is designed to be lossless, unlike a standard Ethernet system, which tolerates dropped packets, said Tom Edsall, senior vice president and CTO of the data center group. The platform also has built-in security features, including wire-speed encryption and authentication capability for each port.At the heart of the platform is a new, virtualized operating system, NX OS. As with server virtualization, NX OS can turn a Nexus switch into multiple logical switches running totally different processes, Ullal said . For example, one logical switch could handle storage and be managed by storage specialists, while the other links servers and is run by a different staff. A third could be a test platform. All would use a single switching fabric and set of redundant power supplies, which provides benefits in performance, economies of scale, and resiliency, she said. This virtualized architecture eventually will trickle down to other Cisco product lines, according to Ullal.Cisco also has automated some aspects of management with the Nexus line, drawing on best practices it learned partly from its customers, Edsall said. The system is designed to monitor and heal itself in many cases.The network&#39;s role in datacenters is growing as computing and storage are combined and shared, according to industry analysts. It&#39;s now the &quot;orchestrator&quot; of the datacenter, Zeus Kerravala of Yankee Group said. Cisco is the only vendor with both the networking and the computing experience to fulfill that role, he believes. But though many managers of datacenters want to see total virtualization of the datacenter, which could boost efficiency, they aren&#39;t yet ready for it.&quot;We&#39;re just entering the very early stages of the virtual datacenter,&quot; Kerravala said. &quot;This is probably at least two years away.&quot;Cisco is best positioned to build the core of datacenters because the network touches everything in it, according to Ullal, Edsall, and other executives.&quot;For Cisco, it&#39;s very critical that this platform be a launching pad to go further up the IT stack,&quot; said IDC&#39;s Cindy Borovick. However, taking control of datacenters won&#39;t be a walk in the park, she cautioned.&quot;Cisco&#39;s in a very strong position, but there are other very large suppliers that recognize how important the datacenter is and are willing to invest the R&amp;D dollars,&quot; Borovick said, citing IBM and Sun Microsystems. To Cisco&#39;s peril, datacenter administrators are more than willing to buy the best of many vendors rather than standardize on one, because they control the &quot;crown jewels&quot; of the enterprise, she said.
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4.8TB in one array - but are these drives getting too big? IP-based storage is thoroughly enterprise-ready, claimed iSCSI specialist EqualLogic as it doubled the capacity of its high-end SAS (Serial Attached SCSI) storage box with almost no change in price.â¦
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Blog: Dell announces its new Inspiron desktops
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(Source: Network Appliance)  Because of the increasing importance of Microsoft&reg; Exchange in the enterprise, Exchange data management, data protection, disaster recovery, and availability are of increasing concern. A NetApp IP SAN solution replaces existing DAS or legacy Fibre Channel storage to streamline and automate Exchange data management tasks while providing a flexible infrastructure that eliminates downtime, decreases manpower and other costs, and increases data protection.
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Enhanced midrange storage array, network hardware released.
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What the Dell and EMC partnerships really mean When DATAllegro announced earlier this year that it had partnered with Dell to provide node processing capabilities and EMC to be its disk provider I was not particularly impressed.â¦
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Methodist hymn Dell is buying a UK data storage consultancy for an undisclosed sum. It's called The Networked Storage Company (TNWSC) and the founder, Simon Pennock, ran EMC in the UK and Ireland for a while. Dell likes the methodologies TNWSC has devised to evaluate, choose and install storage networks, and will roll the service out across its consultancy division. You can read more about TNWSC here. Â®â¦
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What, no honeymoon? Dell is already punting its first EqualLogic storage array, just a few days after it closed the $1.4bn acquisition of the iSCSI storage specialist.â¦
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A wave of low-priced SANs, many bundled with preconfigured switches and host bus adapters, is bringing easy-to-install storage that can cut management costs by up to 70% compared with the cost of storage directly attached to each server. But they're not for everyone.
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Slim gains from low-latency RAM don't justify a steep price.
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International data services, dual network support are built into $300 device.
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Download our report here Executive briefing It has been a long struggle, but with IP-based SANs finally achieving parity of sorts with Fibre Channel SANs, 2007 could at last be "The Year of iSCSI".â¦