Download - VMware Basic Presentation
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Trends and Challenges Facing IT
AddressTechnological
Complexity
Better Supportthe Business
Cut PowerConsumption
ReduceOperating Costs
Make IT More Secure
Get a Better Returnon Investments
Today’sIT Dept.
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Higher Utilization
% CPU Busy (8 LCPVs w/HT)
Challenge: Server Proliferation
Server Sprawl
Low Utilization
Consolidate servers
Increase utilization
Reduce hardware, power, cooling
High Power Consumption
Avg. utilization rate/server
0
100
200
300
400
500
600
700
800
725 MW
MegaWatts consumed: 100 servers per year Lower Consumption
0
100
200
300
400
500
600
700
800
725 MW
104 MW
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Operating System
Applications
Operating System
Hypervisor (ESX Server)
VMware decouples software from hardware.
The Solution: Virtualization
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Operating System
Solution Mgr
Operating System
Virtualization
Operating System
BI
Operating System
Virtualization
Operating System
Portal
Operating System
Virtualization
Operating System
CRM
Operating System
Virtualization
Virtual Infrastructure
NetworkPool
CPUPool
MemoryPool
StoragePool
Traditional View Virtual Infrastructure
Virtualization
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Virtual Infrastructure
InterconnectPool
CPUPool
MemoryPool
StoragePool
The New Datacenter
CRM
Operating System
BI
Operating System
Portal
Operating System
Solution Mgr
Operating System
CRM
Operating System
CRM
Operating System
VPN
Operating System
BI
Operating System
File/Print
Operating System
Portal
Operating System
Exchange
Operating System
Solution Mgr
Operating System
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The New Computing Platform
One Platform to Solve a Range of PressingChallenges Across a Range of Environments and Users
ServerConsolidation
BusinessContinuity
Simplified Management
Desktop Management
VMware Infrastructure
Server Storage Network
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Server Consolidation Results with VMware
BEFORE VMware AFTER VMware
1,000
Direct attach
3000 cables/ports
200 racks
400 power whips
80
Tiered SAN and NAS
400 cables/ports
10 racks
20 power whips
Servers
Storage
Network
Facilities
Servers
Storage
Network
Facilities
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For Every Application in A VM, You Save…
3-Year Cost Savings/Application
Server Hardware $5,816
Power Costs $759
Data Center Real Estate $949
Network Infrastructure $296
TOTAL $8,251
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External Shared Storage (SAN/NAS/iSCSI)
Live Migration of Virtual Machines with VMotion …
No stop and restart of SAP applications!
Customer Impact
> Zero downtime maintenance
> Continuous service availability
> Complete transaction integrity
> Supported on Fibre Channel and iSCSI SAN and NAS
What is it?
> Live migration of virtual machines with VMware VMotion
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Storage VMotion in vSphere 4Enhancements Can administer via vSphere Client Supports NFS, Fibre Channel, and iSCSI No longer requires 2 x memory Supports moving VMDKs from thick to thin
formats Can migrate RDMs to RDMs and RDMs to
VMDKs (non-passthrough) Leverages new vSphere 4 features to speed
migration
Limitations VM cannot include snapshots VM must be powered off to simultaneously
migrate both host and datastore
Availability Security Scalability
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Distributed Resource Scheduler (DRS)
MEMCPUMEMCPU MEMCPUMEMCPU
Hypervisor Hypervisor
Utilization
Power
Optimize
Service Level Agreements
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OS
APP
OS
APP
OS
APP
DPM consolidates workloads onto fewer servers when the cluster needs fewer resources
Places unneeded servers in standby mode
Brings servers back online as workload needs increase
ESX supports Intel Speed Step/AMD Power now for individual host power optimization
Minimizes power consumption while guaranteeing service levels
No disruption or downtime to virtual machines
vCompute vStorage vNetwork
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
VMware vSphere™
Green IT with Power Optimization features
DPM powers off server when requirements are lower
DPM brings servers back online when load increases
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VMware HA
ProductionCluster
ESX Server 2 ESX Server 3
VC Server
VM D VM E VM F VM G
ESX Server 1
VM A VM B
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VMware Fault Tolerance
Single identical VMs running in lockstep on separate hosts
Zero downtime, zero data loss failover for all virtual machines in case of hardware failures
Zero downtime, zero data loss
No complex clustering or specialized hardware required
Single common mechanism for all applications and OS-es
Availability Security Scalability
VMware vSphere™
OS
APP
OS
APP
OS
APP
X
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vNetwork Distributed Switch
vCompute vStorage vNetwork
Aggregated datacenter level virtual networking
Simplified setup and change
Easy troubleshooting, monitoring and debugging
Enables transparent third party management of virtual
environments
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
OS
APP
VMware vSphere™
vNetwork Distributed SwitchvSwitch vSwitch vSwitch
Cisco Nexus 1000V
2009
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Virtual machine disks consume only the amount of physical space in use
Virtual machine sees full logical disk size at all times
Full reporting and alerting on allocation and consumption
Significantly improve storage utilization
Eliminate need to over-provision virtual disks
Reduce storage costs by up to 50%
vStorage Thin ProvisioningvCompute vStorage vNetwork
ESX
OS
APP
OS
APP
OS
APP
Datastore
Virtual Disks
20GB
40GB
20GB
20GB
60GB
20GB
100GB
Thick Thin Thin40GB 100GB
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Protected Site
Recovery Site
VirtualCenter Site Recovery Manager
VirtualCenter Site Recovery Manager
Datastore Groups
Array Replication
Datastore GroupsXSite Recovery Manager
Protected VMs
Protected VMs powered on
become unavailable online in Protected Site
offline
Site A Site BRecovery
SiteProtected
Site
Supports bi-directional site
protection
1919
Expensive
Data Security
User locked to device
(inflexible)
Management
Traditional PC
Challenges of Traditional PCs
2020
What is VMware View?
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Extended Win32 client
Browser on Linux, Mac
Direct from thin clients
RDP/HTTPS
RDP
Windows XPWindows Vista
DMZ deployment option
VMware View Manager
VMware Infrastructure
VMware VirtualCenter
Microsoft Active Directory
Clients
VMware ViewComposer
VMware ThinApp
Applications
VMware Offline Desktop
Check in/Check out a virtual desktop
Centralized Virtual Desktops
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>95% ApplicationsAre good candidates for running on VMware
Infrastructure
Reliability
Performance
Production Proven
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Domain Controllers, DNS, DHCP, Proxy servers
File & Print servers
mySAP Business Suite, SAP Netweaver, SAP Business One servers
Citrix servers
PeopleSoft servers
Lotus Domino servers
MS Exchange Server 2000, 2003, 2007, SQL server 2000, 2005
Oracle DB, Oracle Forms, Reports, Oracle 9i RAC
Siebel servers
BEA Weblogic, IBM Websphere servers
IIS, .Net servers
SharePoint Portal, BizTalk server
Etrust Antivirus 7.0, Norton Antivirus
Applications that can be virtualized – Just an example
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Virtually anything is possible.
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The Goal
ITas a
Service(Internally or
Externally Provisioned)
Efficiency
Control
Choice