虚拟化技术培训

30 Performance
56%
16%
28%
20 Storage
10 Changes
0
Man Pow0e%r
B1r0Se%yasktDemo20w%n
54%
53%
30T%raini4n0g%
17%
29%
24%
23%
50% So6ft0w%are 70% Ha8r0d%ware90% 100%
Operation-Maintenance Framework
Virtualization and Consolidation Storage (SAN
and iSCSI)
MSIT and Virtualization
Increasing Challenges that IT is facing
Technology Innovation System Compatibility
Competition
wenku.baidu.com
System Security
Lower Costs
Operation Mainten
Cooperation
Productivity Increment
New Business Value
Problems that bother us
5
Creation is the source of Innovation
• ~4 seconds downtime per vm
Planned Downtime
Domain Controller
Virtualization Servers (3 + 1 Servers)
• Active server requires service
• Move virtualized workloads to a standby server
HA
Promise that made by IT
Windows 2008 Server And Hyper-v
Cluster Build Steps
1. Install Server on both nodes (done) 2. Configure Server Core 3. Install and configure Hyper-V 4. Install and configure Failover Clustering 5. Run Validate on the cluster nodes 6. Build Cluster 7. Build a VM 8. Make the VM highly available 9. Test the failover
Management Performed by
Customer
Dynamic Resources
Management Automated by
System
7
Multi core
Virtualization
64-Bit
Hardware Inflection
Points
Power
Challenges of IT
Easy Controlling Flexibility High Availability
Application Platform
Flexible Solution Interaction
Brand new experience
System infrastructure
Secure
Reliable
Over 60%of the TCO has human involvements
Automation level:
Manual
Script Automation Utilities
70
60 Security Network
50
40 Incident
62% 60% 58%
13% 16% 18%
25% 24% 24%
▪ Install Hyper-V ▪ Create and External Virtual Network called
Intranet using NIC2
▪ CUSTOMER DEMO NOTE!
Install the Tools
▪ Install the Hyper-V admin tools ▪ Install the Failover Clustering tools
Virtualization and Consolidation Storage (SAN and iSCSI)
Hyper-V of High Availability
Quick Migration
Fundamentals
1. Save state
a) Save entire vm state
2. Move virtual machine
Disk
Storage Area Network
Processors/Memory/Networking 6
Processing Area Network
Changes that Virtualization brought
Hardware Physical
Software Virtual
Static Resources
Failover Clustering Install Steps
▪ Start the iSCSI Initiator service ▪ iSCSI Target (done) ▪ Configure iSCSI targets ▪ Install Failover Clustering
Hyper-V Configuration Steps
a) Move storage connectivity from origin to destination host
3. Restore state and Run
a) Restore vm and run b) Done
VHDs
SAN Storage
Network Connectivity
Quick Migration
VirtualizationToday, Tomorrow and Beyond
Topics
MSIT and Virtualization
Virtualization Utilization in MSIT
Windows 2008 Server and Hyper-v
Hyper-V of High Availability