Title of Presentation

Transcription

1 Watchara Kingkaew ; IT Specialist Fujitsu Systems Business (Thailand) Ltd.

2 2

3 Hyper-V Network Virtualization 3

4 BLUE VM RED VM BLUE network RED network Physical server Hyper-V Machine Virtualization Run multiple virtual servers on a physical server Each VM has illusion it is running as a physical server Physical network Hyper-V Network Virtualization Run multiple virtual networks on a physical network Each virtual network has illusion it is running as a physical fabric 4

5 5

6 6

7 Provider Address Space (PA) Blue Corp Red Corp Blue Title of Red System Center Virtualization Policy Blue Red Blue Datacenter Network Host 1 Host 2 Blue Red Red Blue 2 Blue Red Customer Address Space (CA) Red

8 VM 1 VM 1 Windows Server 2012 CA 1 CA 1 Management Live Migration Cluster Storage Host Network Stack Hyper-V Switch VSID ACL Isolation Switch Extensions Network Virtualization IP Virtualization Policy Enforcement Routing PA 1 System Center Host Agent PA 1 CA 1 AA 1 VM 1 Host 1 System Center VM X CA X AA X Datacenter PA X PA 2 CA 2 VM 2 Host 2 VM Y Data Center Policy Blue VM 1 : MAC 1, CA 1, PA 1 VM 2 : MAC 2, CA 2, PA 3 VM 3 : MAC 3, CA 3, PA 5 Red VM 1 : MAC X, CA 1, PA 2 VM 2 : MAC Y, CA 2, PA 4 VM 3 : MAC Z, CA 3, PA 6 PA Y CA Y NIC NIC

9 where is ? ARP for Title VSID of VSID Blue 1 Red 1 Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC 6001 MAC PA1 Hyper-V Switch broadcasts ARP to: 1. All local VMs on VSID Network Virtualization filter OOB: VSID:5001 ARP for Network Virtualization filter responds to ARP for IP on VSID 5001 with Blue 2 MAC VSID 5001 MAC PA2 Blue 2 Red 2 Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC VSID

10 Blue 1 learns MAC of Blue Blue 1 Red 1 Use MAC B2 for Blue 2 Red 2 Title VSID of VSID Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC 6001 MAC PA1 OOB: VSID:5001 Use MAC B2 for VSID 5001 MAC PA2 Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC VSID

11 Blue 1 Red 1 sent from Blue 1 MAC B1 MAC B Blue 2 Red 2 Title VSID of VSID Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC 6001 MAC PA1 in Hyper-V switch OOB: VSID:5001 MAC B1 MAC B in Network Virtualization filter OOB: VSID:5001 MAC B1 MAC B NVGRE on the wire VSID 5001 MAC PA2 Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing MAC PA1 MAC PA MAC B1 MAC B NIC VSID

12 Blue 1 Red 1 received by Blue 2 MAC B1 MAC B Blue 2 Red 2 Title VSID of VSID Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC 6001 MAC PA1 in Hyper-V switch OOB: VSID:5001 MAC B1 MAC B in Network Virtualization filter OOB: VSID:5001 MAC B1 MAC B NVGRE on the wire VSID 5001 MAC PA2 Hyper-V Switch VSID ACL Enforcement Network Virtualization IP Virtualization Policy Enforcement Routing NIC VSID MAC PA1 MAC PA MAC B1 MAC B

13 Workload Owners Title of Enterprises Hosting Organization Datacenter Administrator Seamless cloud migration Hybrid cloud Move topology to cloud Preserve policies, settings, IP addressing Speaker Name, Title Simplifies test to production migration Datacenter consolidation capability Easily integrate new acquisition Bring your own IP Bring your own topology Scalable multitenancy Flexible VM placement Server and network team agility 15

14 SMB Transparent Failover 16

15 data Title of without errors without losing performing well 17

16 SQL Server or Hyper-V Server Title of Normal operation Failover to Node B Connections and handles autorecovered; application IO continues with no errors \\fs1\share \\fs1\share File Server Node A File Server Cluster File Server Node B 18

17 New components Witness Protocol (new) Witness Service User Kernel Title of Witness Client SMB 3.0 Server User User Kernel Kernel Operation replay SMB Redirector SMB 3.0 Protocol State persistence SMB Server SMB 3.0 Client Resume Key Filter File System SMB 3.0 Server

18 Hyper-V Live Migration Deep Dive 20

19 21

20 Migration Share Nothing Live 22

21 Hyper-V Serevr1 Title of VM Management Services Hyper-V Serevr2 VM Management Services 23

22 24

23 Live migration setup Memory page transferred Title of Modified pages transferred Storage handle moved Improvements Faster migration and simultaneous migration Live migration outside a clustered environment 25

24 26

25 Live storage migration Move virtual hard disks (VHDs) attached to a running virtual machine Benefits Manage storage in a cloud environment with greater flexibility and control Move storage with no downtime Update physical storage available to a virtual machine (such as SMB-based storage) Windows PowerShell cmdlets 27

26 28

27 Hyper-V Replica Deep Dive 29

28 30

29 31

30 32

31 Site A Site B 33

32 34

33 Site A Site B 35

34 36

35 37

36 Move a VM anywhere with zero downtime Storage Live Migration Network Live Migration Title of Shared Nothing Live Migration Hyper-V Replica Network Live Migration: Moves VMs across the network, supports concurrent LMs Branch Office Shared Nothing Live Migration: Moves VMs & VHDs across the network & SAN, Storage supports Live concurrent Migration: LMs Moves VHDs from one disk to another, supports concurrent LMs VHD VHD Hyper-V Replica: Point-in-time replication of VHDs for disaster recovery

37 39

38 40