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High Availability

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ALSO CALLED: Highly Available Computing, Data Availability, HA, High-availability, Availability
DEFINITION: In information technology, high availability refers to a system or component that is continuously operational for a desirably long length of time. Availability can be measured relative to "100% operational" or "never failing." A widely-held but difficult-to-achieve standard of availability for a system or product is known as "five 9s" (99.999 percent) availability.Since a computer system or a network  … 
Definition continues below.
High AvailabilityWhite Papers (View All Report Types)
1 - 25 of 304 Matches Previous Page  | Next Page
Windows Azure IaaS: High Availability and Disaster Recovery with SIOS
sponsored by SIOS Technology Corp
WHITE PAPER: Read this white paper to uncover four different high availability and disaster recovery models for your SQL Server, and the key features of each.
Posted: 21 Apr 2014 | Published: 21 Apr 2014

SIOS Technology Corp

Tech Brief - Ensuring High Availability for Critical Systems & Applications with Shareplex for Oracle
sponsored by Dell Software
WHITE PAPER: This technical brief explains how SharePlex can help organizations ensure high availability of their Oracle databases to improve overall system availability.
Posted: 06 Mar 2014 | Published: 10 Jul 2013

Dell Software

How Routine Data Center Operations Put Your HA/DR Plans at Risk
sponsored by Symantec Corporation
WHITE PAPER: Explore this game-changing resource to discover how automated high availability and disaster recovery monitoring and analysis can help your organization reduce the risk of data loss.
Posted: 28 Feb 2014 | Published: 28 Feb 2014

Symantec Corporation

Seven Best Practices for Increasing Efficiency, Availability and Capacity: The Enterprise Data Center Design Guide
sponsored by Emerson Network Power
WHITE PAPER: This informative paper provides an enterprise data center design guide to perfect the efficiency, availability and capacity of your data center. Read on now to learn more.
Posted: 25 Nov 2013 | Published: 31 Oct 2012

Emerson Network Power

Taking the Enterprise Data Center into the Cloud
sponsored by Emerson Network Power
WHITE PAPER: This white paper provides a detailed overview of cloud computing technology, including a standard definition of cloud computing, common types of cloud architectures and services, and driving factors and perceived risks impacting widespread adoption. Read on now to learn more.
Posted: 25 Nov 2013 | Published: 25 Nov 2013

Emerson Network Power

Active Directory Recovery: Be More Prepared
sponsored by Dell Software
WHITE PAPER: Active Directory's Recycle Bin won't restore improperly changed attributes, nor recover external objects. To ensure AD integrity, you'll need to plan for multiple scenarios and include broader recovery capabilities. Read the White Paper
Posted: 31 Oct 2013 | Published: 31 Oct 2013

Dell Software

Virtualization: The Key to Better Disaster Recovery, Risk Management
sponsored by VMware, Inc.
WHITE PAPER: This white paper discusses how integrating virtualization and the cloud into disaster recovery and business continuity initiatives can improve those ventures.
Posted: 22 Jul 2013 | Published: 22 Jul 2013

VMware, Inc.

Crash Insurance: Protect Your Business with Virtualization
sponsored by VMware, Inc.
WHITE PAPER: This informative white paper explores how a virtualization or cloud computing solution with priority given to a solid recovery plan can help you get your get back online after a disaster within hours instead of days, helping and perhaps even saving your business from shutting its doors. Read on to learn more.
Posted: 22 Jul 2013 | Published: 22 Jul 2013

VMware, Inc.

IBM FlashSystem in securities industry
sponsored by IBM
WHITE PAPER: In this white paper, you will gain insight on solid state storage as drives, disks, and arrays. Check it out now to discover the broad characteristics of solid state storage and how it can improve your I/O performance.
Posted: 26 Jun 2013 | Published: 30 Apr 2013

IBM

Humidification Stratiegies for Data Centers and Network Rooms
sponsored by APC by Schneider Electric
WHITE PAPER: This paper explains the nature of humidity, its effects and its management in computer rooms and data centers.
Posted: 26 Mar 2014 | Published: 20 Nov 2008

APC by Schneider Electric

5 Ways to Improve Business Continuity
sponsored by Dell and VMware
WHITE PAPER: This white paper details 5 ways you can improve business continuity with virtualization.
Posted: 17 Dec 2013 | Published: 17 Dec 2013

Dell and VMware

FAS2240 - An Inside Look
sponsored by NetApp
WHITE PAPER: This informative white paper details NetApp's ground breaking storage platform designed to provide resiliency, availability, serviceability, and manageability.
Posted: 08 Nov 2013 | Published: 31 Dec 2012

NetApp

Presentation Transcript: SMART Guidance for Exchange Migrations
sponsored by BinaryTree
WHITE PAPER: This informative transcript of a recent webinar shares some of the new features of Microsoft Exchange Server 2013, and discusses the migration process from Exchange Server 2010 or earlier.
Posted: 09 Oct 2013 | Published: 09 Oct 2013

BinaryTree

IDC Technology Spotlight - Continuous Operations for Applications with Multiple Storage Array Access
sponsored by EMC Corporation
WHITE PAPER: This informative paper explores a distributed storage approach within your data center. Read on to discover how this technology can help you, minimize downtime with continuous operations, reduce application complexity and achieve higher storage utilization with increased availability.
Posted: 25 Sep 2013 | Published: 31 Dec 2012

EMC Corporation

Dell Compellent Storage Center: Windows Server 2012 - Best Practices Guide
sponsored by Dell and Microsoft
WHITE PAPER: This document provides an overview of Microsoft Windows Server 2012 and introduces best practice guidelines when integrating Windows Server 2012 with the Dell Compellent Storage Center.
Posted: 29 Aug 2013 | Published: 31 Jul 2013

Dell and Microsoft

Hyper-V® 2012 vs. vSphere™ 5.1 - Understanding the Differences
sponsored by SolarWinds, Inc.
WHITE PAPER: In order to help vSphere administrators make the knowledge leap between VMware vSphere and Microsoft Hyper-V, this paper will outline the differences between the currently shipping products from both VMware and Microsoft: vSphere 5.1 and Hyper-V 2012. Discover key features in the products and be exposed to the feature details as that may exist.
Posted: 26 Aug 2013 | Published: 26 Aug 2013

SolarWinds, Inc.

Enable Data Collaboration Through Powerful Storage Efficiencies
sponsored by Oracle Corporation UK Ltd
WHITE PAPER: This white paper provides insight into a leading vendor's optimized technology for tiered storage infrastructure – offering the flexibility to scale both capacity and performance independently while also keeping storage costs low and providing reliable data protection over many years.
Posted: 23 Aug 2013 | Published: 28 Feb 2013

Oracle Corporation UK Ltd

Time for Converged Infrastructure?
sponsored by EMC Corporation
WHITE PAPER: This one page white paper explores converged infrastructure and when to deploy. Discover the intuitiveness of infrastructure and the benefits IT is reaping.
Posted: 31 Jul 2013 | Published: 31 Jul 2013

EMC Corporation

Re-enforcing a Reduced IT Infrastructure Model with High Availabilty
sponsored by LSI Corporation.
WHITE PAPER: Do you want an affordable, advanced storage clustering solution with high availability? Discover how you can use LSI Syncro CS solution at a low-cost that is even simpler-to-deploy.
Posted: 19 Jul 2013 | Published: 31 May 2013

LSI Corporation.

Building an Affordable, Fully Redundant Storage Appliance
sponsored by LSI Corporation.
WHITE PAPER: A shared storage solution is critical to achieving many of the benefits of server virtualization. Find out how LSI Syncro CS solutions can help you get reliable and high availability shared storage now.
Posted: 19 Jul 2013 | Published: 31 May 2013

LSI Corporation.

Affordable High Availability (HA) Delivers Convenience, Value and Improved Response Time to Retail Branches
sponsored by LSI Corporation.
WHITE PAPER: Need to minimize the risk of server failures and optimize your inventory database? LSI shows why deploying HA servers at your retail branch locations is critical to adding value to your business.
Posted: 19 Jul 2013 | Published: 30 Nov 2012

LSI Corporation.

Making Server Redundancy Affordable for Remote and Branch Offices
sponsored by LSI Corporation.
WHITE PAPER: Setting up redundant servers with full data protection can be too expensive, complex, and impractical for many organizations. Read how ROBO sites deploying Syncro solutions can cost effectively give you business continuity and robust data protection.
Posted: 19 Jul 2013 | Published: 31 May 2013

LSI Corporation.

LSI Syncro CS Solutions Performance Considerations
sponsored by LSI Corporation.
WHITE PAPER: Want faster, affordable high availability deployment for DAS architecture? Read how Syncro CS solution, with LSI MegaRAID technology, can help you easily defeat cost and management problems.
Posted: 19 Jul 2013 | Published: 31 May 2013

LSI Corporation.

Changing Old Storage Paradigms With Tier-1 Applications
sponsored by NetApp
WHITE PAPER: The performance, availability, and data protection requirements associated with tier-1 applications were easy to meet when one application mapped to one server and a dedicated storage system. But a virtual world with shared infrastructure and unpredictable workloads creates new demands. Discover how NetApp solutions address this challenge.
Posted: 01 Jul 2013 | Published: 31 Jan 2013

NetApp

EMC Isilon Storage for KDB+: A use case for historical and near real-time storage for Kdb+/Kx/Q
sponsored by EMC Isilon
WHITE PAPER: The purpose of this document is to present an overview on the kdb+ workflow and to understand the suitability of Isilon scale-out NAS platform as the storage platform of choice for these workflows.
Posted: 28 Jun 2013 | Published: 31 Jul 2012

EMC Isilon
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HIGH AVAILABILITY DEFINITION (continued): …  consists of many parts in which all parts usually need to be present in order for the whole to be operational, much planning for high availability centers around backup and failover processing and data storage and access. For storage, a redundant array of independent disks (RAID) is one approach. A more recent approach is the storage area network (SAN).Some availability experts emphasize that, for any system to be highly available, the parts of a system should be well-designed and thoroughly tested before they are used. For example, a new application program that has not been thoroughly tested … 
High Availability definition sponsored by SearchDataCenter.com, powered by WhatIs.com an online computer dictionary

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