-Project objectives
-Virtualization
-Configuration windows servers
-Configuration Linux servers
-Configuration virtual machines
-Applications
-Conclusion
Project objectives
§1- Application of the concept of Virtualization on normal data center.
§ 2- Building a virtual data center contains on virtual servers different.
§ 3- reduce cost Hardwares and energy used in the normal data center.
§ 4- Reduction of human resources. Because easy management in virtual servers.
§ 5- Overcome the problems that occur from the disruption of servers in normal data center.
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Virtualization essentially lets one computer do the job of multiple computers, by sharing the resources of a single computer across multiple environments. Virtual servers and virtual desktops let you host multiple operating systems and multiple applications locally and in remote locations, freeing you from physical and geographical limitations. In addition to energy savings and lower capital expenses due to more efficient use of your hardware resources, you get high availability of resources, better desktop management, increased security, and improved disaster recovery processes when you build a virtual infrastructure. The business case for virtualization comes from the need for efficiency and the reduction of operating costs. With the support of hardware vendors and maturity of virtualization software, businesses can fully embrace the benefits of a virtualized network environment.
Technical benefits of Virtualization
- Compatibility: Virtual machines are compatible with all standard x86 computers.
- Isolation: Virtual machines are isolated from each other as if physically separated
- Encapsulation. Virtual -machines encapsulate a complete computing environment
- Hardware independence: Virtual machines run independently of underlying hardware
§High-level benefits of Virtualization
- Server Consolidation and Infrastructure Optimization.
- Physical Infrastructure Cost Reduction.
- Improved Operational Flexibility & Responsiveness.
- Increased Application Availability & Improved Business Continuity.
- mproved Desktop Manageability & Security.
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Configuration Windows Servers
Installing Windows Server 2008:
Virtual Server :
-Installing Windows Server 2003 Enterprice Edition)
-(InstallingWindows Server 2003 web Edition)
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Configuration Linux Servers
§Installing Windows Server 2003
§Virtual Servers
in each 3 servers :
1-Installing Ubuntu 9.04 Desktop
2- Install LAMP.
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Configuration Virtual Machine
§What Is VMware GSX Server?
§VMware® GSX Server™ is enterprise-class virtual infrastructure for departmental server consolidation and streamlining development and testing operations. Full support for Microsoft® Windows® and Linux® platforms combined with advanced capabilities make VMware GSX Server the most flexible and easily deployed server virtualization product on the market. Deploy virtual infrastructure today with VMware GSX Server.
Applications
§Virtual Data Center In An intranet Enviroment.
4.2 Virtual Data Center Layers
§Hardware Resource Layer :
§ Consisting of two laptop (Acer) both have high specifications:
§RAM : 2 GB DDR2
§Hard Disk : 120 HHD
§ - Virtual Machine Layer :
- In laptop1 install operating System (Windows Server 2008 )
-In laptop 2 install operating System (Windows Server 2003)
-Use in both laptops VmWare Gsx 3.2.1 server .
§- Opearting system Layer :
Virtual Server 1 : use Windows Server 2003 enterprice edtion.
Virtual Server 2 : use windows Server 2003 Web edtion .
Virtual Server 3 : use Linux 9.04 desktop + lamp .
Virtual Server 4 : use Linux 9.04 desktop + lamp .
Virtual Server 5 : use Linux 9.04 desktop + lamp .
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§Application Layer :
-VS 1 : Domain Controller and MS Exchange
Address : 192.168.0.1/exchange
-VS 2: IIS 6.0
Address : 192.168.0.2/job-tu
-VS 3: Apach2
Address : 192.168.0.11/tu
-VS 4 : Dokeos
Address : 192.168.0.12/dokeos
-VS 5 : Presta Shop
Address : 192.168.0.13/shop
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Conclusion
§1 - Virtual data center contains a number of virtual servers such as web server , mail server , learning server and electronic commerce server.
§2 - virtualization the backbone of the data centers in the future.
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Download to Documentation
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