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High Availability

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ALSO CALLED: Highly Available Computing, Data Availability, HA, High-availability, Availability
DEFINITION: Data availability is a term used by some computer storage manufacturers and storage service providers (SSPs) to describe products and services that ensure that data continues to be available at a required level of performance in situations ranging from normal through "disastrous." In general, data availability is achieved through redundancy involving where the data is stored and how it can be reached.  … 
Definition continues below.
High Availability White Papers (View All Report Types)
126 - 150 of 320 Matches Previous Page  |  Next Page
Mimecast Unifies Email Security, Archiving, and Continuity Services in the Cloud
sponsored by Mimecast
WHITE PAPER: The market for cloud-based IT infrastructure services delivered in a software-as-a-service model continues to grow. IDC research indicates this model of IT delivery is disrupting traditional licensed software markets and changing how archiving, backup, recovery, and security technologies are procured. Read this whitepaper to learn more.
Posted: 17 Aug 2010 | Published: 17 Aug 2010

Mimecast

Assessing the Financial Impact of Downtime
sponsored by Vision Solutions
WHITE PAPER: This white paper will address the assessment of threats to your IT operations, inclusive of systems, applications, and data, and will guide you through the process of developing solid numbers around the potential costs they represent.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Vision Solutions

The Power of Information Availability - What Every Senior Executive Should Know
sponsored by Vision Solutions
WHITE PAPER: This white paper explores how the power of an information availability solution can transform that non-productive, non-profitable downtime into the optimum level of value-producing business uptime for your organization.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Vision Solutions

3 Options for VMware Disaster Recovery and CDP
sponsored by Veeam Software
WHITE PAPER: Continuous data protection (or CDP) has been used by large enterprises for sometime for disaster recovery and to achieve the highest level of business continuity. Read this whitepaper to find out the 5 things you need to know about CDP and 3 options for VMware disaster recovery.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Veeam Software

Deduplication and VMware Backup Sprawl
sponsored by Veeam Software
WHITE PAPER: The purpose of this white paper is to demonstrate that by using the deduplication and compression engine within the Veeam Backup and Replication product, it is possible to make a positive impact in the storage environment of any organisation.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Veeam Software

HP Mission Critical Services Enhancement for SAP Environments
sponsored by Hewlett-Packard Company
WHITE PAPER: SAP solutions are business-critical, requiring high levels of availability, performance and support services. HP's Mission Critical Services Enhancement for SAP Environments proactively address performance and availability issues, benefiting from a single point of accountability for all support requirements. Read this paper for more details.
Posted: 23 Jul 2010 | Published: 23 Jul 2010

Hewlett-Packard Company

Optimizing Management efficiency for Storage Infrastructures
sponsored by Dell, Inc.
WHITE PAPER: The Dell/EMC NS family of unified storage enables organizations to easily and cost-effectively consolidate both unstructured file-system data and structured application data into a single shared storage system - helping organizations control costs, streamline management, and enhance storage availability and performance.
Posted: 13 Jul 2010 | Published: 13 Jul 2010

Dell, Inc.

Leveraging a Persistent Hardware Architecture
sponsored by Dell Compellent
WHITE PAPER: Many enterprises looking to increase the flexibility, improve the scalability, enhance the availability and reduce the costs of data storage have turned to SANs. The Compellent SAN enables businesses to continuously integrate new disk drive, switch and network interface technologies without having to replace existing hardware or software.
Posted: 09 Jul 2010 | Published: 01 Jun 2010

Dell Compellent

How to Migrate to Oracle 11g with Minimal Downtime
sponsored by Dell Software
WHITE PAPER: Upgrading databases isn’t easy – in fact, performing a successful upgrade while minimizing downtime is especially difficult! Eliminate upgrade failures while reducing workflow delays – and save yourself the headaches of upgrading databases. Read this white paper today.
Posted: 01 Jul 2010 | Published: 01 Jul 2010

Dell Software

Designing a Persistent Hardware Architecture
sponsored by Dell Compellent
WHITE PAPER: The Compellent® Storage Center™ SAN is designed for persistence. Using an open, nonproprietary hardware architecture, the Compellent SAN enables businesses to continuously integrate new disk drive, switch and network interface technologies without having to replace existing hardware or software.
Posted: 28 Jun 2010 | Published: 01 May 2009

Dell Compellent

Examining business resiliency management best practices: How to prepare today for future trends in business
sponsored by IBM
WHITE PAPER: Today, organizations that aren’t able to respond to IT disruptions or rapid market changes can find themselves left behind. Read this paper and learn how  to effectively manage people, process, and technology within a business resilience strategy.
Posted: 17 Jun 2010 | Published: 17 Jun 2010

IBM

What IT Managers Need to Know About IP Surveillance
sponsored by D-Link
WHITE PAPER: The video surveillance market is in the throes of transition. IP surveillance is rapidly taking over from traditional analog CCTV. Within the next three years more than half the surveillance cameras used in North America will be IP cameras, according to the research firm Frost & Sullivan. Read this whitepaper to learn more.
Posted: 15 Jun 2010 | Published: 15 Jun 2010

D-Link

Future-Proofing the Core, the Distribution Layer, and the Wiring Closet of Enterprise Networks
sponsored by D-Link
WHITE PAPER: With so much riding on the availability and performance of the network, businesses of all sizes need a reliable infrastructure that eliminates downtime and is highly efficient, and flexible to handle the challenges of ever-increasing bandwidth. Read this paper to learn what you should look for in a solution and how to choose the proper vendor.
Posted: 15 Jun 2010 | Published: 15 Jun 2010

D-Link

A practical guide to keeping your virtual data centre safe
sponsored by Sophos UK
WHITE PAPER: This whitepaper will focus on the best practices for the protection of virtual servers running in the data centre.
Posted: 07 Jun 2010 | Published: 07 Jun 2010

Sophos UK

Considering Backup and Recovery
sponsored by D-Link
WHITE PAPER: Backup and recovery technology is a key component of an IT department’s data availability and protection strategy. In considering backup solutions, ultimately what matters most is data recovery or restore. Read this whitepaper to learn more.
Posted: 04 Jun 2010 | Published: 04 Jun 2010

D-Link

Increase Resiliency And Flexibility With Virtualization
sponsored by Hewlett Packard Company and Intel
WHITE PAPER: With the right infrastructure in your virtual environment, you can dramatically improve resiliency and flexibility without breaking the bank. This Forrester Consulting paper explains how.
Posted: 04 Jun 2010 | Published: 04 Jun 2010

Hewlett Packard Company and Intel

An ERP Platform Strategy Based on Industry-standard Servers
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Many large organizations have a centralized enterprise resource planning (ERP) environment based on proprietary mainframes or RISC-based systems. In contrast, Intel IT has successfully implemented a decentralized ERP environment that is based on industry-standard servers and supports more than 10,000 active users. Read this paper to learn more!
Posted: 02 Jun 2010 | Published: 02 Jun 2010

Dell, Inc. and Intel®

Virtualization with iSCSI – Understanding the Storage Needs of Virtualized Environments
sponsored by Overland Storage
WHITE PAPER: Planning a virtualization deployment can be a challenging task, particularly when it comes to the storage infrastructure. Read this white paper to develop a better understanding of storage’s role in virtual environments.
Posted: 02 Jun 2010 | Published: 02 Jun 2010

Overland Storage

Why Should Companies Take a Closer Look at Business Continuity Planning?
sponsored by Datalink
WHITE PAPER: Over the last 30 years, companies have significantly changed their approach to ensuring that their businesses can continue to run in the event of a catastrophe. Read this white paper to learn how business continuity and disaster recovery solutions can help you to develop a more robust enterprise.
Posted: 27 May 2010 | Published: 26 May 2010

Datalink

Four Things You Should Know About Cache Battery: Why Cache Battery Life Matters to Your Business
sponsored by CCSS
WHITE PAPER: Cache Battery life may be more important than you think. Learn why cache battery matters to your business, the challenge of cache battery management, the consequences of a failed battery, and the value of cache battery monitoring.
Posted: 27 Apr 2010 | Published: 27 Apr 2010

CCSS

Extending the Lifecycle and Lowering the TCO of your SAN
sponsored by D-Link
WHITE PAPER: If you are in charge of IT at a mid-size enterprise, you’re probably about to bite the bullet to add a new Storage Area Network (SAN). Why? The simple answer is that it’s a combination of challenges and opportunities. Read this paper to learn why any organization that runs more than one business server application should consider a SAN.
Posted: 26 Apr 2010 | Published: 26 Apr 2010

D-Link

An ERP Platform Strategy Based on Industry-standard Servers
sponsored by Dell, Inc. and Intel®
WHITE PAPER: Many large organizations have a centralized enterprise resource planning (ERP) environment based on proprietary mainframes or RISC-based systems. In contrast, Intel IT has successfully implemented a decentralized ERP environment that is based on industry-standard servers and supports more than 10,000 active users. Read this paper to learn more!
Posted: 07 Apr 2010 | Published: 01 Mar 2010

Dell, Inc. and Intel®

Data Growth Challenges Demand Proactive Data Management
sponsored by IBM
WHITE PAPER: Data growth is one of the most significant challenges – and opportunities - facing organizations today. Those that learn to leverage the explosion of important new information sources can gain dramatic competitive advantage as others lag.
Posted: 24 Mar 2010 | Published: 24 Mar 2010

IBM

Five Essential Considerations for Exchange 2007® Implementations
sponsored by Dell India
WHITE PAPER: Read this white paper to learn about five essential considerations administrators should address while planning for any Exchange 2007 migration.
Posted: 17 Mar 2010 | Published: 01 Aug 2008

Dell India

Six Tips for Reducing Downtime in Travel and Transport
sponsored by Marathon Technologies
WHITE PAPER: Whether it's a security system, baggage handling application, order or vessel tracking downtime to applications supporting travel and transportation can throw off precisely timed schedules for travelers and shipments alike. This paper outlines six key tips for keeping travel and transportation logistics applications running without interruption.
Posted: 23 Feb 2010 | Published: 23 Feb 2010

Marathon Technologies
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HIGH AVAILABILITY DEFINITION (continued): …  Some vendors describe the need to have a data center and a storage-centric rather than a server-centric philosophy and environment.In large enterprise computer systems, computers typically access data over high-speed optical fiber connection to storage devices. Among the best-known systems for access are ESCON and Fibre Channel. Storage devices often are controlled as a redundant array of independent disks (RAID). Flexibility for adding and reconfiguring a storage system as well as automatically switching to a backup or failover environment is provided by a programmable or manually-controlled … 
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