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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 Reports
101 - 125 of 489 Matches Previous Page  |  Next Page
Top five considerations for small and midsize businesses looking to deploy virtual desktops
sponsored by Citrix
WHITE PAPER: This paper examines the top 5 VDI considerations from an SMB point of view, recognizing the unique resource and budget constraints, and compare approaches that will help you select the best solution for your organization. View now to explore how you can cut operational costs and improve worker productivity by implementing virtual desktops. 
Posted: 31 Oct 2011 | Published: 31 Oct 2011

Citrix

Business Continuity for SAP on System Z
sponsored by IBM
EBOOK: Read this e-book to learn how to fully automate the management of all SAP components and related products running on z/OS, AIX®, or Linux®. The automation software monitors all resources and controls the restart and/or takeover of failing components, thereby ensuring near continuous availability of the SAP system.
Posted: 10 Oct 2011 | Published: 31 Oct 2008

IBM

Oracle x86 Rack Servers Optimized for Rapid Deployments and Operational Efficiency
sponsored by Oracle Corporation
WHITE PAPER: This white paper reveals key factors to consider when selecting a server and explains why more and more organizations are relying on x86 platforms. Access key findings from your peers concerning their spending on servers, power and cooling expenses, and more.
Posted: 07 Oct 2011 | Published: 01 Feb 2011

Oracle Corporation

VDI: Benchmarking Paper
sponsored by DataCore Software Corporation
WHITE PAPER: This paper reports on efficient configurations for Virtual Desktops (VDs) which reduce the total hardware cost and improve the storage infrastructure. Check it out to learn more about topics, including virtualisation, optimisation, and high availability.
Posted: 19 Sep 2011 | Published: 19 Sep 2011

DataCore Software Corporation

Business Benefits of Application Delivery
sponsored by Citrix
WHITE PAPER: This white paper discusses four goals that companies must strive to meet and highlights a Web application delivery controller that can assist them in the process. Access a comprehensive overview of this technology and its key benefits.
Posted: 06 Sep 2011 | Published: 06 Sep 2011

Citrix

Caritas Christi Health Care cuts power usage by 50% while providing high availability using Dell servers with Intel Xeon processors
sponsored by Dell, Inc.
WHITE PAPER: Caritas Christi Health Care used an information system to manage patient information, but its legacy hardware put the organization at risk of downtime, and the high-maintenance systems could no longer support growth. Find out how the healthcare facility selected an IT infrastructure that allowed for greater availability and EHR implementation.
Posted: 22 Aug 2011 | Published: 22 Aug 2011

Dell, Inc.

Raleigh Leadership Data Center
sponsored by IBM
VIDEOCAST: Are you looking for a cost-effective solution that will integrate your IT infrastructure and data centers, and that will manage information intelligently? Watch this series of videocasts to learn about the Raleigh Leadership Data Center, a state-of-the-art facility built and managed for flexible growth and unpredictable computing demands.
Posted: 15 Aug 2011 | Premiered: Aug 15, 2011

IBM

IT Service Excellence
sponsored by BMC-Accenture
WHITE PAPER: This white paper provides insight into the relationship between service management and performance. Discover the key attributes of service excellence and the results you can achieve by implementing a lifecycle-based approach.
Posted: 11 Aug 2011 | Published: 11 Aug 2011

BMC-Accenture

The Costs and Implications of EHR System Downtime on Physician Practices
sponsored by Stratus Technologies
WHITE PAPER: The paper includes calculations showing the cost of downtime expected for a given level of EHR solution uptime in practices of various sizes, as well as products associated with specific uptime levels. The report also includes a “cost per hour” tool that estimates the financial impact of downtime in practices they administer, oversee or assist.
Posted: 11 Aug 2011 | Published: 11 Aug 2011

Stratus Technologies

Myth Busted: Affordable, Easy to Manage Virtualization with High-Availability is a Reality
sponsored by Stratus Technologies
WHITE PAPER: SMBs want to take advantage of the benefits of virtualization but it can be costly to manage if they do not have the required skills in-house. Dan Kusnetzky takes a deep look at all of the benefits as well as the issues these businesses are facing, including the requirement to use automated systems, reducing complexity and maintaining availability.
Posted: 11 Aug 2011 | Published: 11 Aug 2011

Stratus Technologies

IBM SmartCloud Email Management Express: Help protect critical email communication through advanced email management service options
sponsored by IBM
DATA SHEET: How your organization handles planned and unplanned email outages can mean the difference between business-as-usual and serious damage to your overall productivity, profitability and reputation. This data sheet describes how IBM can help you protect, archive and manage your mission-critical data and applications.
Posted: 11 Aug 2011 | Published: 11 Aug 2011

IBM

VMware vSphere™ 4.1 and the Intel® Xeon® Processor E7 Family
sponsored by Intel
PRODUCT OVERVIEW: This solution brief provides a reference architecture to help clients navigate their virtualization projects. Discover a recommended configuration that delivers high performance, consolidation ratios, and availability to support your business-critical applications.
Posted: 03 Aug 2011 | Published: 02 Aug 2011

Intel

Tips for evaluating Microsoft Hyper-V
sponsored by Dell, Inc.
EGUIDE: This expert e-guide is designed to help IT pros assess the benefits of Hyper-V. Read about the advantages of Server Core and obtain tips and best practices for deployment success.
Posted: 01 Jul 2011 | Published: 30 Jun 2011

Dell, Inc.

Dell Microsoft Windows Server 2008 Hyper-V Reference Architecture
sponsored by Dell and Microsoft
WHITE PAPER: This paper proposes several sample virtualisation architectures based on Dell's server and storage products. Architectures are divided into three main categories: Small, Medium, and Large. These categories are based on the features and capacity of each product, as well as the complexity of the overall architecture.
Posted: 22 Jun 2011 | Published: 21 Jun 2011

Dell and Microsoft

The ABCs of CDP: What you need to know
sponsored by FalconStor Software
EGUIDE: The Storage Networking Industry Association (SNIA) defines CDP as "a class of mechanisms that continuously capture or track data modifications enabling recovery to previous points in time." In part two of this tutorial on continuous data protection backup, learn how CDP is being used today, and about the latest CDP products.
Posted: 17 Jun 2011 | Published: 17 Jun 2011

FalconStor Software

Presentation Transcript: Server Virtualization Disaster Recovery
sponsored by Dell Compellent
PRESENTATION TRANSCRIPT: Server virtualization has many benefits from the disaster recovery standpoint- not having to purchase physical infrastructure for DR being only the tip of the iceberg. Check out this brief, two page transcript of an interview with DR expert Pierre Dorion to learn more about potential benefits and pitfalls of server virtualization in DR.
Posted: 15 Jun 2011 | Published: 15 Jun 2011

Dell Compellent

The Instant-On Enterprise: Business and Government white paper
sponsored by Hewlett Packard Enterprise
RESOURCE CENTER: Tomorrow’s leaders will be organizations that leverage technology to capitalize on rather than simply adapt to changing customer expectations.Access this white paper and find the three major business intelligence trends that are shaping the next generation of successful enterprises.
Posted: 27 May 2011 | Published: 27 May 2011

Hewlett Packard Enterprise

7 Ways to Manage Rapid Patient Data Growth
sponsored by Dell Compellent
WHITE PAPER: This white paper discusses seven ways healthcare IT teams can use Dell Compellent Fluid Data storage to drive efficiency, ensure high availability and protection, and readily adapt to constant change.
Posted: 10 May 2011 | Published: 30 Jul 2010

Dell Compellent

Best practices for a successful Exchange Server 2010 virtualization project
sponsored by VMware, Inc.
EGUIDE: Microsoft Exchange Server is one of the most mission-critical IT services for enterprises, and can mean major headaches when mail servers are down. Learn how to select and verify a hypervisor to avoid common high availability mistakes.
Posted: 10 May 2011 | Published: 10 May 2011

VMware, Inc.

Product Demonstration:  Dell EqualLogic PS Series Demonstration for SQL Server Protection and Rapid Recovery
sponsored by Dell, Inc.
WEBCAST: Join Dell for a one-hour live presentation and demonstration of the EqualLogic Auto-Snapshot Manager / Microsoft Edition. See how ASM/ME with Smart Copy functionality provides storage administrators comprehensive SQL Server database protection, rapid recovery and high availability.
Posted: 27 Apr 2011 | Premiered: Jul 13, 2011, 13:00 EDT (17:00 GMT)

Dell, Inc.

HP E5000 Messaging System for Microsoft Exchange Server 2010
sponsored by HP and Microsoft
WHITE PAPER: Email, voicemail, instant messaging, social networking, messages, faxes, shared calendars, and centralized contacts are all essential for boosting productivity and collaboration. Email has evolved from more than just text. Many would find the situation daunting, but smart organizations know the solution. Read this white paper to learn more.
Posted: 25 Apr 2011 | Published: 25 Apr 2011

HP and Microsoft

Presentation Transcript: Disaster Recovery Strategies for VMware Environments
sponsored by Dell and VMware
PRESENTATION TRANSCRIPT: In this presentation transcript, expert Mike Laverick reviews the different disaster recovery options available for VMware infrastructures. He covers VMware Site Recovery Manager, host-based replication technologies, stretching high-availability technologies across multiple sites, and scripting custom solutions using PowerCLI.
Posted: 15 Apr 2011 | Published: 15 Apr 2011

Dell and VMware

The Economics of Cooperative Control – Protocols are Free
sponsored by Aerohive Networks
WHITE PAPER: Instead of regurgitating an architecture where costly, centralized controllers are needed, Aerohive followed the original intent of the 802.11 standard designers more closely and brought the technology to maturity. This paper explores how inter-AP protocols can execute the same functions performed by centralized controllers with lower cost.
Posted: 01 Apr 2011 | Published: 30 Mar 2011

Aerohive Networks

Intel IT Cloud Computing Roadmap
sponsored by Dell, Inc. and Intel®
VIDEO: In this video, you'll see how Intel IT's office and enterprise private cloud not only increases efficiency and agility, but also offers high availability without additional cost.
Posted: 23 Mar 2011 | Premiered: 23 Mar 2011

Dell, Inc. and Intel®

Business Risk and the Midsize Firm: What Can Be Done to Minimize Disruptions?
sponsored by HP & Intel®
WHITE PAPER: While it is clear that midsize businesses must prepare for disasters just as larger enterprises do, very few have actually taken action. What are the critical steps for disaster preparedness? Read this paper for that information.
Posted: 21 Mar 2011 | Published: 21 Mar 2011

HP & Intel®
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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 … 
High Availability definition sponsored by SearchStorage.com, powered by WhatIs.com an online computer dictionary

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