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Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
Vmware 101
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Vmware 101

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Virtualization material for echo training

Virtualization material for echo training

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Transcript

  • 1.  
  • 2. What is Virtualization:
    • Virtualization is a proven software technology that is rapidly transforming the IT landscape and fundamentally changing the way that people compute.
    • With VMware virtualization solutions you can reduce IT costs while increasing the efficiency, utilization and flexibility of their existing computer hardware.
    • With Virtualization it is possible to run multiple operating systems and multiple applications on the same SERVER at the same time, increasing the utilization and flexibility of hardware.
  • 3. Reduce Energy Costs and Go Green with VMware Virtualization Reduce the energy demands of your datacenter by right-sizing your IT infrastructure through consolidation and dynamic management of computer capacity across a pool of servers. VMware infrastructure delivers the resources your infrastructure needs and enables you to: -Reduce energy costs by 80%. -Power down servers without affecting applications or users. -Green your datacenter while decreasing costs and improving service levels.
  • 4. VMware server virtualization Application Operating system x86-Architecture application Operating system VMware v irtualization layer x86-Architecture memory NIC RAM CPU memory RAM NIC CPU
      • -Software dependant on Hardware
      • -One single OS per server
      • -One application workload per OS
      • -Hardware independent of OS and applications
      • -Virtual machines can be deployed on any system
      • -OS and application are treated as one unit
  • 5. Without VMware
      • All require power
      • All require cooling
      • All require real estate
      • Setup, Configuration
      • Maintenance, Support
  • 6. With VMware
      • Reduced Cost
      • Rapid Provisioning
      • Flexibility & Automation
  • 7. Key features of the VMware server virtualization
    • . Partitioning
      • . Different OS can run on one physical machine
      • . System resources can be divided between virtual machines
    • Isolation
      • Fault and security isolation on a hardware level
      • Extended resource control for constant performance
    • Encapsulation
      • Complete status of a virtual machine can be stored in a file
      • Move and copy of a virtual machine is as easy as it is with files
  • 8. Servers Consolidation 110 Servers without VMware software 12 Servers, 1 rack with VMware software
  • 9. A virtual infrastructure offers the systematic ability to control a complex system consisting of several x86-based servers
    • Consolidation
      • Operate different OS and applications on one single server
      • Support existing applications on a new hardware
      • Replace the old hardware in the data center
    • Utilize your Existing Servers
      • Realize instantly new projects with virtual infrastructure
      • Postpone new physical hardware purchase
  • 10. VMware VMotion
      • The VMotion technology allows the live migration of virtual machines from one physical server to another and needs therefore no downtime for maintenance activities.
  • 11. Planned Downtime: Zero-downtime maintenance using VMware technology
    • Use VMware VMotion to evacuate hosts
      • Move running applications to other servers without disruption
      • Perform maintenance at any time of day
      • Zero downtime for hardware maintenance
    • Automate with DRS maintenance mode
      • Automates moving virtual machines to other hosts
      • Automates re-balancing after maintenance complete
    • Activate Maintenance Mode for physical host
    • DRS migrates running virtual machines to other hosts
    • Shut down idle host and perform maintenance
    • Restart host; DRS automatically rebalances workloads
    VMotion VMotion
  • 12. Unplanned Downtime: Server Failure - VMware HA
      • Automatic restart of virtual machines in case of server failure
      • No need for dedicated stand-by hardware
      • None of the cost and complexity of clustering
    Resource Pool X Simple, Cost effective high availability for all servers
  • 13. Benefits of VMware Virtualization
    • Save money and streamline operations with server consolidation and containment by running software applications on fewer servers
    • Provide high availability and disaster recovery to all your applications at a fraction of the complexity and cost of existing solutions
  • 14. THANK YOU

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