IT Management  >   Systems Design and Development  >  

High Availability

RSS Feed    Add to Google    Add to My Yahoo!
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 Availability Reports
1 - 25 of 501 Matches Previous Page  |  Next Page
How to Ensure Effective and Secure Solutions Using Data Center Providers
sponsored by CyrusOne
CASE STUDY: This case study explains why SmartVault chose one particular data center provider to host its IT footprint.
Posted: 27 May 2015 | Published: 27 May 2015

CyrusOne

Case Study: College Gains Storage Flexibility with a Virtual SAN
sponsored by DataCore Software Corporation
WHITE PAPER: n this white paper, discover how a college achieved storage flexibility and high availability with a virtual SAN.
Posted: 26 May 2015 | Published: 26 May 2015

DataCore Software Corporation

Case Study: Building High-Availability Virtual Storage at a Low Cost
sponsored by Red Hat
WHITE PAPER: In this case study, discover how a large electronics company transformed their virtual storage strategy to reduce costs and enhance scalability.
Posted: 26 May 2015 | Published: 31 Dec 2014

Red Hat

Case Study: How TurboTax Achieved Massively Scalable, Always-On Storage
sponsored by Red Hat
WHITE PAPER: Read this exclusive case study to discover how TurboTax achieved their goal of having scalable, always-on storage.
Posted: 22 May 2015 | Published: 31 Dec 2013

Red Hat

Hosted Exchange vs. In-house calculator
sponsored by Rackspace
RESOURCE: Use this calculator to find out how much money you will save by upgrading to hosted email.
Posted: 18 May 2015 | Published: 18 May 2015

Rackspace

Intuit Leverages Red Hat Storage for Always-Available and Massively Scalable Storage
sponsored by Red Hat
WHITE PAPER: Access this resource to learn how Inuit chose a storage server that fit the bill, at a cost far lower than proprietary storage systems.
Posted: 13 May 2015 | Published: 31 Dec 2013

Red Hat

Delivering High Availability in the Cloud
sponsored by Oracle Corporation
WEBCAST: In this webcast, discover how the right platform choice can help you achieve high availability while maintaining low costs and levels of complexity.
Posted: 08 May 2015 | Premiered: May 7, 2015

Oracle Corporation

VCE Final Launch 2015 On Demand
sponsored by VCE
VIDEO: This video contains VCE's strategy and broader vision for converged infrastructure solutions.
Posted: 28 Apr 2015 | Premiered: 28 Apr 2015

VCE

Woolworth Implements a Converged Infrastructure to Boost Growth and Value
sponsored by VCE
VIDEO: Watch this video to learn how Woolworth was able to implement a converged infrastructure—meaning they no longer needed to worry about complexities and the relationship between various infrastructure components.
Posted: 28 Apr 2015 | Premiered: 28 Apr 2015

VCE

Forrester Consulting: The Total Economic Impact Of Oracle Real Application Testing
sponsored by Oracle Corporation
WHITE PAPER: Forrester Consulting initiated a research project that examines the potential return on investment (ROI) enterprises could realize by adopting Oracle Real Application Testing. Read this study for the benefits of reliably managing change and performance in enterprise wide systems using Oracle Real Application Testing.
Posted: 28 Apr 2015 | Published: 30 Apr 2012

Oracle Corporation

Commonwealth Bank Realizes High Availability at Lower Costs
sponsored by Oracle Corporation
VIDEO: Discover Commonwealth Bank's approach to high availability computing, deploying Oracle Maximum Availability Architecture and Exadata to drive down the incremental cost of availability.
Posted: 27 Apr 2015 | Premiered: 25 Oct 2012

Oracle Corporation

Oracle MAA Reference Architectures
sponsored by Oracle Corporation
WHITE PAPER: View this informative white paper for a detailed discussion of four high availability reference architecture and the accompanying service level objectives that can be achieved.
Posted: 27 Apr 2015 | Published: 01 Jul 2014

Oracle Corporation

Assess Your High Availability Readiness and Risks
sponsored by Oracle Corporation
ASSESSMENT TOOL: This handy assessment tool enables any organization to determine in 26 comprehensive questions whether or not their databases are operating at maximum availability. After you've identified your weak spots get tips and tricks for improving your system.
Posted: 23 Apr 2015 | Published: 23 Apr 2015

Oracle Corporation

Best-In-Class Attributes for Today's Optimised Infrastructure
sponsored by Hewlett-Packard Limited & Intel® (Procesor Intel® Xeon®)
WHITE PAPER: View this white paper to learn why Best-in-Class IT comes out on top when compared to others, including several benefits.
Posted: 15 Apr 2015 | Published: 15 Apr 2015

Hewlett-Packard Limited & Intel® (Procesor  Intel® Xeon®)

Exchange 2010 Advanced Protection
sponsored by Vision Solutions
WHITE PAPER: This document describes protection for Exchange Server 2010 and its component roles and illustrates how a combination of native solutions and offerings from Vision Solutions can provide a more complete solution for both high availability and disaster recovery.
Posted: 30 Mar 2015 | Published: 30 Mar 2015

Vision Solutions

Essential Enhancements for Your Database Support
sponsored by Dell Software
WHITE PAPER: This white paper describes one option for effective database support that offers availability, scalability and data integration capabilities.
Posted: 23 Feb 2015 | Published: 23 Feb 2015

Dell Software

Managed Software-Defined Storage by ServerCentral and Nexenta
sponsored by Nexenta
WHITE PAPER: After evaluating a number of software-defined storage options, ServerCentral finally found a system that could adapt to dynamic storage demands without the need to re-architect their storage infrastructure. Find out more about this system inside.
Posted: 21 Nov 2014 | Published: 21 Nov 2014

Nexenta

SoftLayer Gaming Solutions
sponsored by IBM
WHITE PAPER: This exclusive whitepaper covers how the video game industry can turn to infrastructure that will allow them meet the demands of their users.
Posted: 16 Sep 2014 | Published: 16 Sep 2013

IBM

The Pros and Cons of Virtualizing SQL Server Environments
sponsored by Dell, Inc. and Intel®
EGUIDE: Expert Basit Farooq reveals what you really need to know about SQL Server virtualization, including the pros and cons.
Posted: 12 Jun 2014 | Published: 12 Jun 2014

Dell, Inc. and Intel®

Virtualizing SQL Server? What to Keep in Mind
sponsored by Dell, Inc. and Intel®
EGUIDE: Find out what you need to know about SQL Server virtualization from expert Roman Rehak.
Posted: 12 Jun 2014 | Published: 12 Jun 2014

Dell, Inc. and Intel®

Windows Azure IaaS: High Availability and Disaster Recovery with SIOS
sponsored by SIOS Technology Corp
WHITE PAPER: Understand the four different high availability and disaster recovery models for your SQL Server, the key features of each and how to implement them.
Posted: 21 Apr 2014 | Published: 21 Apr 2014

SIOS Technology Corp

GPFS Design Best Practices by Scott Denham
sponsored by IBM
WEBCAST: Access this webcast and learn how to effectively design GPFS so that you can best manage your storage.
Posted: 01 Apr 2015 | Premiered: Apr 1, 2015

IBM

Heighten Security and Improve Availability With an Application Delivery Solution
sponsored by Citrix
WHITE PAPER: Find out which application virtualization and delivery solutions are capable of working together to provide you with both high availability and stellar security.
Posted: 20 Jun 2014 | Published: 31 Dec 2010

Citrix

Comparing IBM Informix and Oracle Database for High Availability and Data Replication, an ITG Management Report
sponsored by IBM
WHITE PAPER: In this report, get an in-depth comparison between Oracle Databases and Real Application Clusters (RAC) and IBM Informix with regards to high availability and data replication.
Posted: 02 May 2014 | Published: 31 Jan 2014

IBM

Vblock Specialized System for High Performance Databases
sponsored by VCE
PRODUCT LITERATURE: In this resource, discover a converged infrastructure specifically designed for demanding, high-performance databases that provides millisecond response times, continuous availability, and high flexibility.
Posted: 25 Apr 2014 | Published: 31 Dec 2013

VCE
1 - 25 of 501 Matches Previous Page    1 2 3 4    Next Page
 
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

About TechTarget:

TechTarget provides enterprise IT professionals with the information they need to perform their jobs - from developing strategy, to making cost-effective IT purchase decisions and managing their organizations' IT projects - with its network of technology-specific Web sites, events and magazines

All Rights Reserved, Copyright 2000 - 2015, TechTarget | Read our Privacy Statement