SlideShare a Scribd company logo
1 of 34
Download to read offline
VIRTUALIZATION AND HIGH AVAILABILITY
5/21/2018
Presented by:
Titas Sarker
Founder (Tsoft IT)
MIT(JU),RHCE,MTCRE,MCSA,CCSP
1
5/21/2018 2
Contents
5/21/2018 3
 Objectives
 Traditional server concept
 Virtual server concept
 Traditional VS virtual server
 Server virtualization technologies
 Reason for choose Citrix Xen server
 Installing Xen server
 Installing Xen client
 Creating virtual machine
 High availability
 Future work
 Conclusion
Objectives
5/21/2018 4
• To reduce hardware cost.
• To ensure reducing downtime.
• Easier to maintain virtual PC’s in one server.
• Hardware resource utilization using advanced virtual environment with virtual
networking.
• To select, install and setup open source virtualization and operating system
virtualization on commodity hardware.
Traditional Server Concept
5/21/2018 5
• Servers are often referred to by their function i.e. the Exchange server, the SQL
server, the File server etc.
• If the File server fills up or the Exchange server becomes overtaxed, then the
System Administrators must add in a new server.
• Unless there are multiple servers, if a service experiences a hardware failure,
then the service is down.
Virtual Server Concept
5/21/2018 6
• One host typically house many virtual servers (virtual machines or VMs).
Cloud
machine 2
CPU
Storage
Memory
Network
Cloud
machine 1
CPU
Storage
Memory
Network
Cloud
machine 4
CPU
Storage
Memory
Network
Cloud
machine 3
CPU
Storage
Memory
Network
Virtualization layer
Physical server
CPU Memory NetworkStorage
Virtual Server Concept
5/21/2018 7
• A virtual server can be serviced by one or more hosts e.g. storage, services etc.
• Virtual servers can still be referred by their functions i.e. email server, database
server etc.
• If the environment is built correctly, virtual servers will not be affected by the loss
of a host.
• Hosts may be removed and introduced to accommodate maintenance.
Traditional VS Virtual Server
5/21/2018 8
Cloud
machine 2
CPU
Storage
Memory
Network
Cloud
machine 1
CPU
Storage
Memory
Network
Cloud
machine 4
CPU
Storage
Memory
Network
Cloud
machine 3
CPU
Storage
Memory
Network
Virtualization layer
Physical server
CPU Memory NetworkStorage
Server Virtualization Technologies
5/21/2018 9
Features KVM VMware Microsoft Hyper-V Xen Server Proxmox VE
High availability   Requires Microsoft Failover
clustering, limited guest OS
support
 
Flexible authentication     
Single-view for Management
(centralized control)
 Yes, but requires dedicated
management server (or VM)
Yes, but requires dedicated
management server (or VM)
 
Virtual machine live migration     
Resource control     
Disk encryption     
Bare metal type 1 hypervisor     
Citrix Xen is a free hypervisor, high performance clouds.
 Monitors average CPU and memory utilization across all active hosts in the pool
 Monitors change in a pool and shared storage configuration.
 Monitors VM migrations.
 Easily configure Xen desktop and Xen app virtualization.
Reason For Choose Citrix Xen
5/21/2018 10
.
Installing Xen Server
5/21/2018 11
Installing Xen Server
5/21/2018 12
Installing Xen Server
5/21/2018 13
Installing Xen Server
5/21/2018 14
Installing Xen Server
5/21/2018 15
Installing Xen Server
5/21/2018 16
Installing Xen Server
5/21/2018 17
Installing Xen Server
5/21/2018 18
Installing Xen Server
5/21/2018 19
Installing Xen Server
5/21/2018 20
Installing Xen Client
5/21/2018 21
• Unless
Creating Virtual Machine
5/21/2018 22
• Unless
High Availability
5/21/2018 23
High Availability
5/21/2018 24
High Availability
5/21/2018 25
High Availability
5/21/2018 26
High Availability
5/21/2018 27
Experiment Data
5/21/2018 28
USER DEMAND
Users : 1500
Memory : 2 GB/VD
Space : 60 GB/VD
Processor : 1 Vcpu/VD
REQUIREMENT
Memory : 3000 GB
Space : 90 TB
Server Specs
5/21/2018 29
For 1500 users we need five High end server host and can use storage.
Server
Example: HP ProLiant DL380p Gen8 Server
Storage
Example: EMC
Power Savings
5/21/2018 30
You can significantly reduce your power cost by using virtual environment.
How ?
Power Comparison
5/21/2018 31
Future work
5/21/2018 32
 Virtualized desktop environment will be increased.
 Also deploying server virtualization, network virtualization,
storage virtualization and application virtualization.
 Data security issues will be fixed easily by storing the data
on the virtual servers.
Conclusion
5/21/2018 33
To sum up, virtualization has many benefits to provide
engineering. It is a form of abstraction used to simplify
the use of a computer's resources. Through this abstraction, resources become
represented into simpler or different forms.
The benefits of using virtualization include portability, security, performance and
reliability.
Productivity of the organization will be increased.
Thank You For Coming.
5/21/2018 34

More Related Content

What's hot

Virtualization & Cloud computing
Virtualization & Cloud computingVirtualization & Cloud computing
Virtualization & Cloud computingAkhil Raj
 
Cloud computing virtualization
Cloud computing virtualizationCloud computing virtualization
Cloud computing virtualizationAyaz Shahid
 
Cloud Computing | Virtualization | Docker | Go Language
Cloud Computing | Virtualization | Docker | Go Language Cloud Computing | Virtualization | Docker | Go Language
Cloud Computing | Virtualization | Docker | Go Language Dweep Gogia
 
Virtualization in cloud computing ppt
Virtualization in cloud computing pptVirtualization in cloud computing ppt
Virtualization in cloud computing pptMehul Patel
 
Virtualization and how it leads to cloud
Virtualization and how it leads to cloudVirtualization and how it leads to cloud
Virtualization and how it leads to cloudHuzefa Husain
 
Virtualization&cloud computing
Virtualization&cloud computingVirtualization&cloud computing
Virtualization&cloud computingssuser7b6236
 
Virtualization 2.0: The Next Generation of Virtualization
Virtualization 2.0: The Next Generation of VirtualizationVirtualization 2.0: The Next Generation of Virtualization
Virtualization 2.0: The Next Generation of VirtualizationEMC
 
Principles of virtualization
Principles of virtualizationPrinciples of virtualization
Principles of virtualizationRubal Sagwal
 
Comparison of Open Source Virtualization Technology
Comparison of Open Source Virtualization TechnologyComparison of Open Source Virtualization Technology
Comparison of Open Source Virtualization TechnologyBenoit des Ligneris
 
Virtualization Techniques & Cloud Compting
Virtualization Techniques & Cloud ComptingVirtualization Techniques & Cloud Compting
Virtualization Techniques & Cloud ComptingAhmed Mekkawy
 
Cloud Computing and Virtualization
Cloud Computing and Virtualization Cloud Computing and Virtualization
Cloud Computing and Virtualization Mahbub Noor Bappy
 
Cloud virtualization
Cloud virtualizationCloud virtualization
Cloud virtualizationSarwan Singh
 
Virtualization in Cloud Computing and Machine reference Model
Virtualization in Cloud Computing and Machine reference ModelVirtualization in Cloud Computing and Machine reference Model
Virtualization in Cloud Computing and Machine reference ModelDr Neelesh Jain
 
Platform as a Service
Platform as a ServicePlatform as a Service
Platform as a ServiceAshok Kumar
 
Virtualization and Cloud Computing
Virtualization and Cloud ComputingVirtualization and Cloud Computing
Virtualization and Cloud ComputingJosh Folgado
 

What's hot (20)

Virtualization & Cloud computing
Virtualization & Cloud computingVirtualization & Cloud computing
Virtualization & Cloud computing
 
Cloud computing virtualization
Cloud computing virtualizationCloud computing virtualization
Cloud computing virtualization
 
Cloud Computing | Virtualization | Docker | Go Language
Cloud Computing | Virtualization | Docker | Go Language Cloud Computing | Virtualization | Docker | Go Language
Cloud Computing | Virtualization | Docker | Go Language
 
Virtualization in cloud computing ppt
Virtualization in cloud computing pptVirtualization in cloud computing ppt
Virtualization in cloud computing ppt
 
Virtualization and how it leads to cloud
Virtualization and how it leads to cloudVirtualization and how it leads to cloud
Virtualization and how it leads to cloud
 
Virtualization&cloud computing
Virtualization&cloud computingVirtualization&cloud computing
Virtualization&cloud computing
 
Virtualization 2.0: The Next Generation of Virtualization
Virtualization 2.0: The Next Generation of VirtualizationVirtualization 2.0: The Next Generation of Virtualization
Virtualization 2.0: The Next Generation of Virtualization
 
Principles of virtualization
Principles of virtualizationPrinciples of virtualization
Principles of virtualization
 
Comparison of Open Source Virtualization Technology
Comparison of Open Source Virtualization TechnologyComparison of Open Source Virtualization Technology
Comparison of Open Source Virtualization Technology
 
Virtualization Techniques & Cloud Compting
Virtualization Techniques & Cloud ComptingVirtualization Techniques & Cloud Compting
Virtualization Techniques & Cloud Compting
 
Cloud Computing and Virtualization
Cloud Computing and Virtualization Cloud Computing and Virtualization
Cloud Computing and Virtualization
 
Cloud virtualization
Cloud virtualizationCloud virtualization
Cloud virtualization
 
Virtualization
VirtualizationVirtualization
Virtualization
 
Virtualization in Cloud Computing and Machine reference Model
Virtualization in Cloud Computing and Machine reference ModelVirtualization in Cloud Computing and Machine reference Model
Virtualization in Cloud Computing and Machine reference Model
 
Cloud
CloudCloud
Cloud
 
Virtualization 101
Virtualization 101Virtualization 101
Virtualization 101
 
Platform as a Service
Platform as a ServicePlatform as a Service
Platform as a Service
 
Cloud Computing Ppt
Cloud Computing PptCloud Computing Ppt
Cloud Computing Ppt
 
Intoduction of cloud computing
Intoduction of cloud computingIntoduction of cloud computing
Intoduction of cloud computing
 
Virtualization and Cloud Computing
Virtualization and Cloud ComputingVirtualization and Cloud Computing
Virtualization and Cloud Computing
 

Similar to Virtualization and High Availability

09ntc Server Virtualization Session Slides
09ntc Server Virtualization Session Slides09ntc Server Virtualization Session Slides
09ntc Server Virtualization Session SlidesPeter Campbell
 
Hyper-V 2008 R2 Best Practices
Hyper-V 2008 R2 Best PracticesHyper-V 2008 R2 Best Practices
Hyper-V 2008 R2 Best PracticesAidan Finn
 
Hyper V In Windows Server 2008 R2.Son Vu
Hyper V In Windows Server 2008 R2.Son VuHyper V In Windows Server 2008 R2.Son Vu
Hyper V In Windows Server 2008 R2.Son Vuvncson
 
Microsoft Server Virtualization and Private Cloud
Microsoft Server Virtualization and Private CloudMicrosoft Server Virtualization and Private Cloud
Microsoft Server Virtualization and Private CloudMd Yousup Faruqu
 
Designing your XenApp 7.5 Environment
Designing your XenApp 7.5 EnvironmentDesigning your XenApp 7.5 Environment
Designing your XenApp 7.5 EnvironmentDavid McGeough
 
Microsoft Virtualization for VMware Professionals
Microsoft Virtualization for VMware ProfessionalsMicrosoft Virtualization for VMware Professionals
Microsoft Virtualization for VMware ProfessionalsEduardo Castro
 
Server Virtualization using Hyper-V
Server Virtualization using Hyper-VServer Virtualization using Hyper-V
Server Virtualization using Hyper-VMd Yousup Faruqu
 
Windows Server 2008 R2 Hyper V
Windows Server 2008 R2 Hyper VWindows Server 2008 R2 Hyper V
Windows Server 2008 R2 Hyper VAmit Gatenyo
 
Hypervisor selection in CloudStack
Hypervisor selection in CloudStackHypervisor selection in CloudStack
Hypervisor selection in CloudStackTim Mackey
 
Exchange 2010 New England Vmug
Exchange 2010 New England VmugExchange 2010 New England Vmug
Exchange 2010 New England Vmugcsharney
 
2015 02-10 xen server master class
2015 02-10 xen server master class2015 02-10 xen server master class
2015 02-10 xen server master classCitrix
 
OSCON2014: Understanding Hypervisor Selection in Apache CloudStack
OSCON2014: Understanding Hypervisor Selection in Apache CloudStackOSCON2014: Understanding Hypervisor Selection in Apache CloudStack
OSCON2014: Understanding Hypervisor Selection in Apache CloudStackTim Mackey
 
Presentation architecting a cloud infrastructure
Presentation   architecting a cloud infrastructurePresentation   architecting a cloud infrastructure
Presentation architecting a cloud infrastructurexKinAnx
 
Presentation architecting a cloud infrastructure
Presentation   architecting a cloud infrastructurePresentation   architecting a cloud infrastructure
Presentation architecting a cloud infrastructuresolarisyourep
 
1. beyond mission critical virtualizing big data and hadoop
1. beyond mission critical   virtualizing big data and hadoop1. beyond mission critical   virtualizing big data and hadoop
1. beyond mission critical virtualizing big data and hadoopChiou-Nan Chen
 
VMworld 2013: VMware Virtual SAN
VMworld 2013: VMware Virtual SAN VMworld 2013: VMware Virtual SAN
VMworld 2013: VMware Virtual SAN VMworld
 
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan Shetty
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan ShettyTrack 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan Shetty
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan ShettyEMC Forum India
 
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...Introduction To Server Virtualisation Planning And Implementing A Virtualisat...
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...Alan McSweeney
 

Similar to Virtualization and High Availability (20)

3 Hyper V
3 Hyper V3 Hyper V
3 Hyper V
 
09ntc Server Virtualization Session Slides
09ntc Server Virtualization Session Slides09ntc Server Virtualization Session Slides
09ntc Server Virtualization Session Slides
 
Hyper-V 2008 R2 Best Practices
Hyper-V 2008 R2 Best PracticesHyper-V 2008 R2 Best Practices
Hyper-V 2008 R2 Best Practices
 
Hyper V In Windows Server 2008 R2.Son Vu
Hyper V In Windows Server 2008 R2.Son VuHyper V In Windows Server 2008 R2.Son Vu
Hyper V In Windows Server 2008 R2.Son Vu
 
Microsoft Server Virtualization and Private Cloud
Microsoft Server Virtualization and Private CloudMicrosoft Server Virtualization and Private Cloud
Microsoft Server Virtualization and Private Cloud
 
Designing your XenApp 7.5 Environment
Designing your XenApp 7.5 EnvironmentDesigning your XenApp 7.5 Environment
Designing your XenApp 7.5 Environment
 
Microsoft Virtualization for VMware Professionals
Microsoft Virtualization for VMware ProfessionalsMicrosoft Virtualization for VMware Professionals
Microsoft Virtualization for VMware Professionals
 
Server Virtualization using Hyper-V
Server Virtualization using Hyper-VServer Virtualization using Hyper-V
Server Virtualization using Hyper-V
 
Del 1
Del 1Del 1
Del 1
 
Windows Server 2008 R2 Hyper V
Windows Server 2008 R2 Hyper VWindows Server 2008 R2 Hyper V
Windows Server 2008 R2 Hyper V
 
Hypervisor selection in CloudStack
Hypervisor selection in CloudStackHypervisor selection in CloudStack
Hypervisor selection in CloudStack
 
Exchange 2010 New England Vmug
Exchange 2010 New England VmugExchange 2010 New England Vmug
Exchange 2010 New England Vmug
 
2015 02-10 xen server master class
2015 02-10 xen server master class2015 02-10 xen server master class
2015 02-10 xen server master class
 
OSCON2014: Understanding Hypervisor Selection in Apache CloudStack
OSCON2014: Understanding Hypervisor Selection in Apache CloudStackOSCON2014: Understanding Hypervisor Selection in Apache CloudStack
OSCON2014: Understanding Hypervisor Selection in Apache CloudStack
 
Presentation architecting a cloud infrastructure
Presentation   architecting a cloud infrastructurePresentation   architecting a cloud infrastructure
Presentation architecting a cloud infrastructure
 
Presentation architecting a cloud infrastructure
Presentation   architecting a cloud infrastructurePresentation   architecting a cloud infrastructure
Presentation architecting a cloud infrastructure
 
1. beyond mission critical virtualizing big data and hadoop
1. beyond mission critical   virtualizing big data and hadoop1. beyond mission critical   virtualizing big data and hadoop
1. beyond mission critical virtualizing big data and hadoop
 
VMworld 2013: VMware Virtual SAN
VMworld 2013: VMware Virtual SAN VMworld 2013: VMware Virtual SAN
VMworld 2013: VMware Virtual SAN
 
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan Shetty
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan ShettyTrack 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan Shetty
Track 1 Virtualizing Critical Applications with VMWARE VISPHERE by Roshan Shetty
 
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...Introduction To Server Virtualisation Planning And Implementing A Virtualisat...
Introduction To Server Virtualisation Planning And Implementing A Virtualisat...
 

More from Bangladesh Network Operators Group

Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and Ceph
Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and CephAccelerating Hyper-Converged Enterprise Virtualization using Proxmox and Ceph
Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and CephBangladesh Network Operators Group
 
Contents Localization Initiatives to get better User Experience
Contents Localization Initiatives to get better User ExperienceContents Localization Initiatives to get better User Experience
Contents Localization Initiatives to get better User ExperienceBangladesh Network Operators Group
 
Re-define network visibility for capacity planning & forecasting with Grafana
Re-define network visibility for capacity planning & forecasting with GrafanaRe-define network visibility for capacity planning & forecasting with Grafana
Re-define network visibility for capacity planning & forecasting with GrafanaBangladesh Network Operators Group
 

More from Bangladesh Network Operators Group (20)

Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and Ceph
Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and CephAccelerating Hyper-Converged Enterprise Virtualization using Proxmox and Ceph
Accelerating Hyper-Converged Enterprise Virtualization using Proxmox and Ceph
 
Recent IRR changes by Yoshinobu Matsuzaki, IIJ
Recent IRR changes by Yoshinobu Matsuzaki, IIJRecent IRR changes by Yoshinobu Matsuzaki, IIJ
Recent IRR changes by Yoshinobu Matsuzaki, IIJ
 
Fact Sheets : Network Status in Bangladesh
Fact Sheets : Network Status in BangladeshFact Sheets : Network Status in Bangladesh
Fact Sheets : Network Status in Bangladesh
 
AI Driven Wi-Fi for the Bottom of the Pyramid
AI Driven Wi-Fi for the Bottom of the PyramidAI Driven Wi-Fi for the Bottom of the Pyramid
AI Driven Wi-Fi for the Bottom of the Pyramid
 
IPv6 Security Overview by QS Tahmeed, APNIC RCT
IPv6 Security Overview by QS Tahmeed, APNIC RCTIPv6 Security Overview by QS Tahmeed, APNIC RCT
IPv6 Security Overview by QS Tahmeed, APNIC RCT
 
Network eWaste : Community role to manage end of life Product
Network eWaste : Community role to manage end of life ProductNetwork eWaste : Community role to manage end of life Product
Network eWaste : Community role to manage end of life Product
 
A plenarily integrated SIEM solution and it’s Deployment
A plenarily integrated SIEM solution and it’s DeploymentA plenarily integrated SIEM solution and it’s Deployment
A plenarily integrated SIEM solution and it’s Deployment
 
IPv6 Deployment in South Asia 2022
IPv6 Deployment in South Asia  2022IPv6 Deployment in South Asia  2022
IPv6 Deployment in South Asia 2022
 
Introduction to Software Defined Networking (SDN)
Introduction to Software Defined Networking (SDN)Introduction to Software Defined Networking (SDN)
Introduction to Software Defined Networking (SDN)
 
RPKI Deployment Status in Bangladesh
RPKI Deployment Status in BangladeshRPKI Deployment Status in Bangladesh
RPKI Deployment Status in Bangladesh
 
An Overview about open UDP Services
An Overview about open UDP ServicesAn Overview about open UDP Services
An Overview about open UDP Services
 
12 Years in DNS Security As a Defender
12 Years in DNS Security As a Defender12 Years in DNS Security As a Defender
12 Years in DNS Security As a Defender
 
Contents Localization Initiatives to get better User Experience
Contents Localization Initiatives to get better User ExperienceContents Localization Initiatives to get better User Experience
Contents Localization Initiatives to get better User Experience
 
BdNOG-20220625-MT-v6.0.pptx
BdNOG-20220625-MT-v6.0.pptxBdNOG-20220625-MT-v6.0.pptx
BdNOG-20220625-MT-v6.0.pptx
 
Route Leak Prevension with BGP Community
Route Leak Prevension with BGP CommunityRoute Leak Prevension with BGP Community
Route Leak Prevension with BGP Community
 
Tale of a New Bangladeshi NIX
Tale of a New Bangladeshi NIXTale of a New Bangladeshi NIX
Tale of a New Bangladeshi NIX
 
MANRS for Network Operators
MANRS for Network OperatorsMANRS for Network Operators
MANRS for Network Operators
 
Re-define network visibility for capacity planning & forecasting with Grafana
Re-define network visibility for capacity planning & forecasting with GrafanaRe-define network visibility for capacity planning & forecasting with Grafana
Re-define network visibility for capacity planning & forecasting with Grafana
 
RPKI ROA updates
RPKI ROA updatesRPKI ROA updates
RPKI ROA updates
 
Blockchain Demystified
Blockchain DemystifiedBlockchain Demystified
Blockchain Demystified
 

Virtualization and High Availability