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an open source environment

Creating an Open Source SAN

Creating an Open Source SAN

Quản trị mạng

... Beyond the Open Source SANIn this chapter you have learned how to set up an open source SAN using Heartbeat and a DRBD. This open source SAN is a good replacement for a SAN appliance. In many enterprise ... the name of the resource as you want it to appear in the cluster.CHAPTER 7 N CREATING AN OPEN SOURCE SAN163Preparing Your Open Source SANTo prepare your open source SAN, you need to make ... your cluster is fully operational and well protected. Congratulations, you have successfully created an open source SAN!CHAPTER 7 N CREATING AN OPEN SOURCE SAN177 Listing 7-13. /etc/ha.d/authkeys...
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Open Source Firewalls

Open Source Firewalls

Quản trị mạng

... those command line tools can be found from the man (manual) command.Tip You can find step by step instructions for installing OpenBSD with ipf on the Internet; go to− −http://www.openbsd.org/ ... −http://www.openbsd.org/ or just search on OpenBSD and ipf from any search engine.Cost and SupportYou can download OpenBSD from http://www.openbsd.org/ for free, or you can order theinstallation CD ROMs ... configured using command line−scripts. One script starts the service and establishes the Telnet command interpreter (so you canadminister the firewall remotely), and other scripts manage such functions...
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Tài liệu Changing the Database for an Open Connection pdf

Tài liệu Changing the Database for an Open Connection pdf

Quản trị mạng

... to a data source and is implemented by .NET data providers for relational databases including those for SQL Server, Oracle, and OLE DB. The ChangeDatabase( ) method is used to change the current ... the connection is not open when the method is called, an InvalidOperationException is raised. A provider-specific exception is raised if the database cannot be changed for any reason. The Database ... dynamically and returns the current database for an open connection or the name of a database that will be used by a closed connection when it is opened. When the Connection is closed after ChangeDatabase(...
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Tài liệu Voice over IP Open-Source Platforms and the Session Initiation Protocol doc

Tài liệu Voice over IP Open-Source Platforms and the Session Initiation Protocol doc

Kỹ thuật lập trình

... courses and enhanced, hands-on labs and exercises offer practical skills and tips that you can immediatelyput to use. Our expert instructors draw upon their experiences to help you understand key ... diskRepeaters:regenerate and reshape digital pulses and allow a signal to be transmitted further than a singlecircuit can achieveRIP (routing information protocol): used by routers connecting LANs to exchange ... and under what circumstances to functionSONET (synchronous optical network): standardized hierarchy of digital transmission rates for NorthAmerican and ITU-T ratesSQL (structured query language):computer...
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Tài liệu Voice over IP Open-Source Platforms and the Session Initiation Protocol pptx

Tài liệu Voice over IP Open-Source Platforms and the Session Initiation Protocol pptx

Kỹ thuật lập trình

... acceptance of SIP and the recent advances of the open source softwareprojects related to VoIP. The author firmly believes that the VoIP open source is still in its infancy, but itsacceptance and product ... existed between Pingtel’s SIPexchange Enterprise Communications Server and sipX, the open source variant.The same relationship applies with Digium and Asterisk open source. Digium offers a soft-ware ... Silicon Valleystart-up by Alan Knitowski and Luan Dang, assembled a team of talenteddevelopers to build an open- source VoIP system, later known as the Vovida Open Communication ApplicationLibrary...
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Tài liệu Open-source Robotics and Process Control Cookbook ppt

Tài liệu Open-source Robotics and Process Control Cookbook ppt

Cơ khí - Chế tạo máy

... blank5Introductionand why I made the gears and shafts in each piece, and to some extent how you can go further and make better pieces for yourself. These explanations are much more important ... available and supported by Atmel, and there are freeware assemblers and other tools for UNIX-based operating systems as well as Windows.This page intentionally left blank Open- Source Robotics and ... custom end-panels and get an instant online quote on production.In any case, before you sign off on your custom enclosure solution, compare your design with standard products and decide if...
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Tài liệu Open Source Business Models docx

Tài liệu Open Source Business Models docx

Tin học văn phòng

... &RQFOXVLRQRIWKHFRPSDQLHVBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB 4.2 Alliances in the open source environment_ ____________________________________________ 364.3 Implementing standards in alliances_________________________________________________ ... DPVLQWKH2SHQ6RXUFH6RIWZDUH0RGHOBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB 3 CASE STUDIES OF OPEN SOURCE SOFTWARE COMPANIES _________________________ 223.1 Open source software companies and their products ___________________________________ 22 ... Commercialisation of Open Source Software ______________________________________ 21 5HYHQ XH6WUH DPVLQWKH2SHQ6RXUFH6RIWZDUH0RGHOBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB 3 CASE STUDIES OF OPEN SOURCE...
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Tài liệu Identifying and Analyzing Knowledge Management Aspects of Practices in Open Source Software Development pdf

Tài liệu Identifying and Analyzing Knowledge Management Aspects of Practices in Open Source Software Development pdf

Âm nhạc

... developed and source code is shared: inner source, controlled source and open source. The first one refersto the corporate environment, second to partners and third to completely open Internet environment. ... project managers, that areeither already working or will soon start to work with open source projects, and want toenhance their knowledge about how to perform open source project and how to ... general.8 Open Source Development An Open Source Development ModelRonkainen & Warsta 2002), and open source development has inherited many of internetstraits; development is distributed and independent,...
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Tài liệu Red hat -Why Open Source Software pptx

Tài liệu Red hat -Why Open Source Software pptx

Kỹ thuật lập trình

... the source code. The open source developmentmodel is underpinned by the assurance that source code for an open source project will bemade generally available. Why Open Source Software Can Help ... Security Management: Overcoming Complexity and Overhead - AssuringRelevance Open source minimizes security management complexities and overhead throughpreciseness of software changes and back ... Development Methodology Open source software, by definition, includes any program or application in which theprogramming code is open and visible. Open source users recognize significant securitybenefits...
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A Windows PC based robot controller - An open architecture

A Windows PC based robot controller - An open architecture

Tài liệu khác

... M. Breguet R. Clavel, Stick and Slip Actuators: design,control, performances and applications, International Symposium on Micromechatronics and Human Science, Japan, pp. 89-95, November 25-28, ... and the inter operation communication mechanisms. The degree of openness of the robot motion controller defines its flexibility to be adapted to one robot or another. 3 FlexCom®: an open ... mechanisms is a unique manner to communicate between real time and non real time applications. This DLL allows customizing the application layer and building its own interface to configure and...
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Tài liệu How Open Is the Future- Economic, Social & Cultural Scenarios Inspired by Free & Open-Source Software (Crosstalks) pdf

Tài liệu How Open Is the Future- Economic, Social & Cultural Scenarios Inspired by Free & Open-Source Software (Crosstalks) pdf

Khoa học xã hội

... report on their work and their vision of what open source and particularly open science and courseware can mean for education and research in a university con-text. “… in the old, analogue system, ... legalstatus and potential of open- source software. Organisations in the field of net cultureand art are also participating in this cross-over open- source discourse. In the Nether-lands, organisations ... institutes, lawyers, insurance companies, governments and35Will the revolution be open- sourced? How open source travels through societyLinux Kongress in Germany and the Linuxwochen in Austria,...
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