availability system and performance

Sybase Adaptive Server Enterprise on Linux

White Paper In the past few years, the Linux operating system has matured in availability, reliability and manageability. The performance/technology enhancement coming about every... [01 Oct 2008]

Open-Source PC-Based Software Routers: A Viable Approach to High-Performance Packet Switching

White Paper The choice of building IP routers with off-the-shelf hardware stems from the wide availability of documentation, the low cost associated with large-scale production, and the continuous evolution driven... [01 Oct 2008]

Towards High Availability for High-Performance Computing System Services: Accomplishments and Limitations

White Paper During the last several years, teams at Oak Ridge National Laboratory, Louisiana Tech University, and Tennessee Technological University, focused on efficient redundancy strategies for head and service... [19 Sep 2008]

Cluster Computing: High-Performance, High-Availability, and High-Throughput Processing on a Network of Computers

White Paper The emphasis placed for using commodity-based hardware and software components to achieve high performance, availability, and scalability means that cluster computing is... [19 Sep 2008]

Active/Active Replication for Highly Available HPC System Services

White Paper It presents a comparison of both methods in terms of expected correctness, ease-of-use and performance based on early results from ongoing work in providing symmetric active/active high... [19 Sep 2008]

On Achieving Software Diversity for Improved Network Security Using Distributed Coloring Algorithms

White Paper This paper, on the other hand, assumes the availability of diverse software packages for each system and then seeks to increase the intrinsic value of avail-able diversity by considering... [19 Sep 2008]

The Modeling and Dependability Analysis of High Availability Oscar Cluster System

White Paper The desire for a high availability cluster computing solution is presently coming from two directions. Reliability oriented and architectural features are then introduced to render a high... [19 Sep 2008]

Replica Placement for High Availability in Distributed Stream Processing Systems

White Paper This paper looks at the problem of high availability in such a distributed stream processing system. These principles incorporate in a decentralized replica placement protocol that aims to maximize... [19 Sep 2008]

An Adaptive Thin-Client Robot Control Architecture

White Paper The system varies control fidelity and locality to adapt a control application to changes in Quality of Service availability and processing resources using a cost... [10 Sep 2008]

OAMTC Ratchets Up SAP System Availability and Performance With Oracle RAC

White Paper OAMTC wanted to provide a high-availability/fail-safe system environment for SAP on Linux and improve performance - for large SAP batch jobs and for... [02 Sep 2008]

DON'T USE: Inside the EqualLogic PS Series iSCSI Storage Arrays

White Paper They need a reliable storage system that expands transparently and provides consistent data availability regardless of the server configuration, OS, or application. Applications... [12 Aug 2008]

A Scalable Multi-Agent Architecture for Remote Failure Detection in Web-Sites

White Paper Its agents implement detection mechanisms that are capable of perceiving, not only web-site availability, but also validate its content. These are namely application-level failures that escape detectors implemented by... [04 Aug 2008]

DOH: A Content Delivery Peer-to-Peer Network

White Paper This paper presents the approach to building a scalable Web Hosting environment as a CDN on top of a structured peer-to-peer system of collaborative web-servers integrated to share the load and to... [04 Aug 2008]

IT Manager Webcast: Deep Dive Into Windows Server 2008 File Services (Level 300)

White Paper The Windows Server 2008 operating system contains a lot of changes to core file services components that dramatically increase availability, scalability, and... [04 Aug 2008]

Remote Diagnostics for Data Acquisition Systems

White Paper The purpose of the research is to evaluate and understand the availability and performance characteristics of current and emerging wireless technologies... [04 Aug 2008]

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Linux Linux Linux

Monitoring of application and server logs for problems to allow for rapid diagnosis of server problems and implementation of preventive measures to ...

Technical Consultant - MCSE / IIS / CMS - Amsterdam

This includes the monitoring of system components and ensuring continued availability and performance through good housekeeping of the ...

Capacity & Availability Analyst

Ability to react to pressure in a calm manner.ResponsibilitiesTypical responsibilities will include the following activities:Assist with creating, ...

Systems Operations Manager

Assist in the definition of a comprehensive set of procedures governing the operation of computer services and communications networks- To provide ...

IT Systems Support

Responsibilities Daily monitoring of the service to ensure system security and availability in line with contractual Key Performance Indicators. Our ...


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