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Sunday, January 22, 2012

Dell Introduces De-dupe Appliance, Moves Compellent To 64-bit Software

Dell Introduces De-dupe Appliance, Moves Compellent To 64-bit Software


Dell has introduced its de-duplication appliance based on its Ocarina technology and upgraded the software for its enterprise-class Compellent storage line with 64-bit technology.

The moves, along with others including a new storage solution for Microsoft SharePoint and new storage support for its own Force10 and for Brocade technology, were unveiled at the Dell Storage Forum in London.


The updates to Dell's storage lines came in the wake of several acquisitions in the last couple of years which have turned Dell from a developer of low-end storage and a reseller of EMC's enterprise storage to one of the top providers of enterprise-class storage based on its own intellectual property.


“As a result, Dell now has a number of different technologies which it can start applying across its multiple storage lines,” said Mike Davis, Director, Product Marketing, NAS and Back-up Storage Products, Dell.


"It will be a long process to bring these together with a common management platform. It is part of our five-year storage roadmap," said Davis.


Dell has already taken its first step toward unifying its storage technologies. The company in October started integrating networking technology from its August acquisition of networking vendor Force10 Networks into its Dell vStart virtualization infrastructure offering and added compression technology from its July, 2010 acquisition of Ocarina Networks into its DX Object storage platform.


At the London event, Dell unveiled Compellent Storage Center 6.0, the first major upgrade of the Compellent storage array's operating system since Dell acquired Compellent last year.


“The biggest change is transition from the previous 32-bit architecture to a new 64-bit architecture,” said Bob Fine, Director, Product Marketing, Dell Compellent.


“The new code base is also more agile than in the past with the ability to upgrade to new protocols such as SAS and FCoE (Fibre Channel over Ethernet) via plug-in cards,” he added.


Dell has also added integration with CommVault's data protection software to provide improved resiliency of data stored on Compellent hardware.


“Also new with Dell Compellent is enhanced integration with VMware for virtualized data center environments. This includes the addition of VMware vSphere storage APIs to speed up the deployment of virtual machines and significantly improve storage performance for data volumes shared by multiple virtual machines,” said Fine.


“The arrays also now support VMware's Site Recovery Manager (SRA) 5 for automated failback from a disaster, as well as VMware technology for managing Compellent virtualized storage pools,” he added.


Dell also used the London event to introduce its first de-dupe appliance based on its Ocarina technology. That device, the DR4000, decreases disk capacity requirements by up to a factor of 15 times, and provides inline de-dupe and compression and replication of de-duped data. It provides backup storage for as low as 25 cents per GB list price, Dell said.


“The DR4000 targets the backup needs of remote and branch offices as well as traditional businesses,” Davis said. “Therefore, it is really focused on the channel.”


The DR4000 is not Dell's first de-dupe appliance. The company also offers the DL2200, an appliance built around CommVault's Simpana de-dupe application.


“Going forward, Dell plans to increase the capacity of the DR4000, and integrate its capabilities with Dell's EqualLogic and Compellent product lines and the Dell cloud,” said Davis.

Dell also unveiled its new Dell solution for Microsoft SharePoint Infrastructure Optimization, which combines Dell DX storage appliances; Dell Microsoft SharePoint assessment, design, and deployment services; and the AvePoint DocAve software for managing migration and other features.


“The result is an integrated solution for SharePoint lifecycle management and migration that improves capacity utilization, performance, business continuity, and compliance,” said Davis.


Dell also validated its Dell Force10 S481010-Gbit Ethernet switch and its deep-buffer S60 1-Gbit/10-Gbit Ethernet switches for its EqualLogic storage appliance line, giving the EqualLogic auto-recognition and auto-configuration features.


Dell also integrated support for its Dell PowerConnect 8024 10GB switches and M8024-k Blade IO modules in its Compellent array lines to integrate them in the field in a single step.


Also new is support for Brocade's new 16GB Fibre Channel infrastructure with its Compellent line.


Dell's new Compellent Storage Center 6.0 software and DR4000 dedupe appliance are slated to be released sometime this calendar quarter.

Tuesday, January 17, 2012

Race Car Aerodynamics: Designing for Speed




Race Car Aerodynamics" is the first book to summarize the secrets of the rapidly developing field of high-speed vehicle design. Author Joseph Katz provides clear explanations for both the engineer who wants to improve his or her design skills and enthusiasts who simply want to understand how their favorite race cars go fast.
-How aerodynamics win races. Why downforce is more important than
streamlining and drag reduction
-Wind tunnel designs, methods and results-what you can and can't believe
-Special overview section reviews the fundamentals of aerodynamics
-Full definitions of terms, with equations and examples provided for
determining key aerodynamic parameters like Drag, Lift and Side-force
coefficients, fluid viscosity, or wind-tunnel corrections
-Designing wings and venturis-what works and what doesn't
-Numerous examples using specific race cars: passenger-based, prototypes,
and open-wheel designs Drawing upon his extensive research and experience in the field of aerodynamics, the author has produced a comprehensive data base that will become a standard in its field. Whether you are a designer, instructor, or enthusiast, "Race Car Aerodynamics" will give you the essential information on what makes race cars fast.

CLICK ON ME @DOWNLOAD

Thursday, January 12, 2012

Clerical Recruitment of State Bank of India 2011-12.






State Bank of India invites applications from Indian Citizens for recruitment in Clerical Cadre.

The Total vacancies are 3100. State wise and Category-wise vacancies along with eligibility criteria and other details are mentioned in the detailed advertisement, which is available in the Banks websites www.sbi.co.in and www.statebankofindia.com along with link for on-line registration of application.  Candidates can apply for vacancies in one state only.

Candidates are advised to go through the detailed advertisement ensuring eligibility/vacancy position before remitting fees.

The detailed advertisement will also be made available the Employment news/Rojgar samachar issue dated 07/01/2012 or in subsequent issue.

Date of Written Examination : 18/03/2012(Sunday)

Online Registration will start from : 28/12/2012
Last Date for Registration of Online Applications: 20/01/2012
Payment of Fees at SBI branches: 30/12/2012 to 25/01/2012.
Payment of Fees through online mode is also available.
Applications and Fees will not be accepted in any other mode.



Wednesday, January 11, 2012

NTPC Recruitment for Engineering Executive Trainees-B.E/B.Tech(GATE)-300 Openings-Rs.24900-50500/month-Last Date:26/1/2012

COMPANY NAME:    NTPC

COMPANY PROFILE: 

                      NTPC Limited, India's largest power company with an installed capacity of 35,354 MW is presently operating 15 coal based, 7 gas based power stations and 6 joint ventures. NTPC contributed nearly one-third of the country's entire power generation during the year 2010-11 and plans to become a 128 GW power company by 2032. NTPC has moved ahead by diversifying its portfolio to emerge as an integrated power major with presence across the entire energy value chain.NTPC has been ranked No 6 in the Outlook Business-Aon-Hewitt Best Employers Study in 2011.


FIELD OF WORKING:  Core/Technical/Govt

JOB ROLE: Engineering Executive  Trainees-2012

SALARY OFFERED: Rs.24900-50500/month

JOB LOCATION:  Across India

LAST DATE: 26/1/2012


No.of Openings: 300

REQUIRED QUALIFICATION:  B.E/B.Tech +Gate

EXPERIENCE REQUIRED: Freshers

CANDIDATE PROFILE:

Check the following  official notification in full screen mode.
 NOTIFICATION

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