Transcript WCL320-R: Windows Intune in Real Life (repeated from May

Windows Server 2012 Hyper-V
and SCVMM 2012
Yury Kissin
[email protected]
Agenda
What's New in Hyper-V 2012
Storage Improvements
Networking Improvements
VM Mobility Improvements
SCVMM 2012
Architecture Concepts
Fabric Management
Services and Applications
Private Cloud Management
Hyper-V Scale Comparison
Massive Scale in the Box
Windows Server 2008
Windows Server 2008 R2
Windows Server 2012
16 LPs
64 LPs
320 LPs
1 TB
1 TB
4 TB
16 Nodes up to 1000 VMs
16 Nodes up to 1000 VMs
64 Nodes up to 4000 VMs
Virtual Machine
Processor Support
Up to 4 VPs
Up to 4 VPs
Up to 64 VPs
VM Memory
Up to 64 GB
Up to 64 GB
Up to 1 TB
Yes, one at a time
Yes, one at a time
Yes, with no limits. As many
as hardware will allow.
No. Quick Storage
Migration via SCVMM
No. Quick Storage
Migration via SCVMM
Yes, with no limits. As many
as hardware will allow.
Servers in a Cluster
16
16
64
VP:LP Ratio
8:1
8:1 for Server
12:1 for Client (VDI)
No limits. As many as
hardware will allow.
HW Logical Processor
Support
Physical Memory Support
Cluster Scale
Live Migration
Live Storage Migration
What's New in Hyper-V 2012
Feature/functionality
New or Updated
Storage Migration
New
Storage on SMB 3.0
New
Virtual Fiber Channel
New
Virtual Hard Disk Format
Updated
Dynamic Memory
Updated
Powershell
New
Hyper-V Replica
New
VM Import
Updated
Live Migration
Updated
Virtual Machine Snapshots
Updated
Client Hyper-V
New
Virtual Hard Disks in Hyper-V 2012
Windows Server 2012 introduces the new VHDX format for virtual hard
disks, which:
Supports bigger disks – Up to 64TB
Protection against data corruption during power failures by logging
updates to the VHDX metadata structures
Supports better alignment when deployed to a large sector disk
Allows larger block size for dynamic and differencing disks, which
provides better performance – 4K cluster disks
Converting Disks
You can perform the following maintenance operations on virtual hard
disks:
Convert the disk from fixed to dynamic
Convert the disk from dynamic to fixed
Convert a virtual hard disk in VHD format to VHDX
Convert a virtual hard disk in VHDX format to VHD
Location Considerations of Virtual Hard Disks
When planning the location of virtual hard disks, ensure the following:
Virtual hard disk files are stored on a volume that is configured for
redundancy
Virtual hard disk files are stored on high-performance storage
Virtual hard disk files configured for growth should be placed on
volumes with adequate space
Storage on SMB 3 File Shares
Hyper-V can store the following on SMB 3 files shares:
Configuration files
Vurtual hard disk files (in VHD and/or VHDX format)
Snapshot files
** SMB 3 is available in Windows Server 2012 only, and not in earlier
Windows Server versions
Fibre Channel Support in Hyper-V
The Fiber Channel Adapter:
Allows a virtual machine to directly connect to a Fiber Channel SAN
Requires that the Hyper-V host has a Fiber Channel HBA
Requires that the Fiber Channel HBA driver supports virtual Fibre Channel
Storage Migration
Storage Migration technology enables you to move a virtual machine and its
storage to another location without downtime.
During migration the virtual machine hard drive is copied from one location
to another
Changes are written to both source and destination drive
You can move virtual machine storage to same host, another host, or
server message block share (SMB)
Storage and virtual machine configuration can be in different locations
Live Storage Migration
Hyper-V
Enables Storage Load Balancing
Virtual Machine
1
No downtime servicing
VHD Stack
3
2
Leverages Hyper-V Offloaded
Data Transfer (ODX)
5
VHD
Source Device
VHD
4
Destination Device
Demo!
Managing Virtual Hard Disks
in Hyper-V
Hyper-V Storage No Limits & Dynamic
Windows Server 2008
Windows Server 2008 R2
Windows Server 2012
No. Quick Storage
Migration via SCVMM
No. Quick Storage
Migration via SCVMM
Yes, with no limits. As many
as hardware will allow.
VMs on File Storage
No
No
Yes, SMB 3.0
Guest Fiber Channel
No
No
Yes
VHD up to 2 TB
VHD up to 2 TB
VHD up to 2 TB
VHDX up to 64 TB
Yes, via iSCSI
Yes, via iSCSI
Yes, via iSCSI or FC
No
No
Yes
Live VHD Merge
No, offline.
No, offline.
Yes
Live New Parent
No
No
Yes
Secure Offloaded Data
Transfer (ODX)
No
No
Yes
Live Storage Migration
Virtual Disk Format
VM Guest Clustering
Native 4k Disk Support
What's New in Hyper-V Networking?
NIC Teaming
Performance and Acceleration
Security
NIC Teaming
We can connect up to 32 NICs in a single team. That’s a lot of bandwidth!
NICs in a single team can be different models from the same manufacturer or
even NICs from different manufacturers
Multiple teaming modes:
Generic/Static Teaming requires the switches to be configured for the team
and isn’t dynamic
LACP is self-discovering and enables dynamic expansion and reduction of
the NICs in the team
Switch independent works with just a single switch – switches have no
knowledge of the team.
Performance and Acceleration
Bandwidth Management allows you to easily reserve minimum or set
maximums to provide QoS controls to manage to a service level agreement
Dynamic Virtual Machine Queue (VMQ) uses hardware packet filtering to
deliver packet data from an external virtual machine network directly to virtual
machines to reduce the overhead of copying thru the Management OS
IPsec Task Offload moves this workload from the main computer's CPU to a
dedicated processor on the network adapter
SR-IOV is a specification that allows a PCIe device to appear to be multiple
separate physical PCIe devices
Security
DHCP Guard is a security feature that drops DHCP server messages from
unauthorized virtual machines pretending to be DHCP servers.
Router Guard is a security feature that drops Router Advertisement and
Redirection messages from unauthorized virtual machines pretending to be
routers.
What's New in VM Mobility?
NIC Teaming
Performance and Acceleration
Security
Best Practices
Complete mobility. Simply the best.
Live Migration with High Availability
Live Migrate among servers in a failover cluster
SMB Live Migration
Live Migrate VMs among servers with SMB storage
Live Storage Migration
Live Migrate VM storage from one volume to another without downtime
Share Nothing (SNO) Live Migration
Live Migrate VMs among servers with nothing, but an Ethernet connection
Hyper-V Replica
Disaster Recovery Scenarios:
Planned, Unplanned and Test Failover
Pre-configuration for IP settings for primary/remote location
Key Features:
RPO/RTO in minutes
Seamless integration with Hyper-V and Clustering
Automatically handles all VM mobility scenarios (e.g. Live migration)
Supports heterogonous storage between primary and recovery
Integrates with Volume Shadow Services (VSS)
Hyper-V Replica
Hyper-V Replica
Easy to Setup
Via wizard
Or, via PowerShell
Works with your current hardware
All you need is two connected servers running Windows Server 2012
No Guest Dependencies
SCVMM
2012
SCVMM 2012
SCVMM 2012 Architecture Concepts
Fabric Management
Services and Applications
Private Cloud Management
User Roles and Management
Service Provisioning
VMM 2008 R2 - Architecture
Console
Self Service
Web Portal
Operations Manager
Management Group
Windows PowerShell
VMM Connector
Virtual Machine Manager
Management Server
Management Interfaces
VMware
vCenter
VMM
Library
Server
Hyper-V
Hosts and
Clusters
VMware ESX
Hosts and
Clusters
VMM 2012- Architecture
Self Service
Web Portal
Console
Operations Manager
Management Group
Windows PowerShell
VMM Connector
Virtual Machine Manager
Management Server
Management Interfaces (Virtualization Abstraction, Storage, Networking)
VMware
vCenter
Windows
Deployment
Services Server
(WDS)
Windows
Software
Update
Services
Server
(WSUS)
VMM
Library
Server
Hyper-V
Hosts and
Clusters
Citrix
XenServer
Hosts and
Clusters
VMware ESX
Hosts and
Clusters
Storage and Network management
System Center Virtual Machine Manager 2012
Fabric
Fabric
Management
Hyper-V Bare
Metal
Provisioning
Update
Management
Hyper-V,
VMware, Citrix
XenServer
Dynamic
Optimization
Network
Management
Power
Management
Storage
Management
Monitoring
Integration
Cloud
Services
Cloud
Management
Service
Management
Application Owner
Usage
Service Templates
Application
Deployment
Cloud Capacity and
Capability
Custom Command
Execution
Delegation and
Quota
Image Based
Servicing
System Center Virtual Machine Manager 2012
Fabric
Fabric
Management
Hyper-V Bare
Metal
Provisioning
Update
Management
Hyper-V,
VMware, Citrix
XenServer
Dynamic
Optimization
Network
Management
Power
Management
Storage
Management
Monitoring
Integration
Cloud
Cloud
Management
Application Owner
Usage
Cloud Capacity and
Capability
Delegation and
Quota
Services
Fabric Management
Physical Servers
Manage multiple hypervisors – Hyper-V, VMware, Xen
Server hardware management – IPMI, DCMI, SMASH, Custom via Provider
Host provisioning – from bare metal to Hyper-V to Cluster provisioning
Networking
Define Logical Networks using VLANs and Subnets per datacenter location
Address management for Static IPs, Load Balancer VIPs and MAC addresses
Automated provisioning of Load Balancers via Provider (F5 and Citrix)
Storage
Storage Management using SMI-S (Netapp, HP, EMC)
Discover storage arrays and pools
Classify storage based on throughput and capabilities
Discover or configure LUNs and assign to hosts and clusters
Rapid provisioning of VMs using snapshot cloning of LUNs
Fabric Management
Update Management of Fabric Servers
Update operation control (on-demand scan and on-demand remediation)
Updating a Hyper-V cluster is fully automated/orchestrated
Integrated with Windows Server Update Server
Dynamic Optimization (DO)
Cluster level workload balancing scheme to optimize VM performance
Leverages live migration to move workloads
Power Optimization (PO)
Powers down servers to optimize power utilization
Leverages live migration to pack more VMs per host
Enhanced Placement
Over 100 placement checks/validation
Support for custom placement rules
Multi-VM deployment for Services
System Center Virtual Machine Manager 2012
Fabric
Fabric
Management
Hyper-V Bare
Metal
Provisioning
Update
Management
Hyper-V,
VMware, Citrix
XenServer
Dynamic
Optimization
Network
Management
Power
Management
Storage
Management
Monitoring
Integration
Cloud
Services
Services Management
Service Templates
Used to model a multi-tier application
Source of truth for deployed service configuration
Applications
Built-in support for Web deploy, Server App-V, SQL DAC
Custom command execution for other application packages
Image-based
OS separated from apps
Composed during deployment
Servicing
Change the template and then apply that change to deployed instances
Upgrade domains ensures application availability during servicing
System Center Virtual Machine Manager 2012
Fabric
Fabric
Management
Hyper-V Bare
Metal
Provisioning
Update
Management
Hyper-V,
VMware, Citrix
XenServer
Dynamic
Optimization
Network
Management
Power
Management
Storage
Management
Monitoring
Integration
Cloud
Services
Private Cloud Management
Private Cloud
Abstraction that enables opaque usage model for service and VM management
Fabric
Compute: Logical grouping of hosts or host clusters in host groups
Storage: Storage Classifications, Pools, Providers and Arrays
Network: Logical Networks, IP/MAC Address Pools, Load Balancers, VIP
Templates
Delegation - User Role
Quota: Defines per-user limits on compute, memory, storage, number of VMs
Cloud Capacity
Cloud can expose
Aggregate capacity of underlying resources (vCPU, Memory, Storage)
Oversubscription is allowed
Dimensions of Capacity
Number of CPUs
Amount of Memory
Type of and amount Storage
Number of deployed VMs (VMs in Library are not counted)
Private Cloud Usage Scenario
Configure the fabric (servers, network, storage)
Create a cloud from the fabric
Delegate the cloud to a Self Service User
Self Service User creates VMs and Services in
the cloud
SCVMM 2012 Logical Concept
Shared Resource Pool
of
HR
Shared Resource Pool
of
Network
Storage
Compute
Legal
Manufacturing
Infrastructure
Infrastructure Service A
Infrastructure Service B
Production Environment
Test/Dev Environment
Service
Network
Web
Front Ends (SR)
Service
Reporting Servers
(SR)
Corp Net
Storage
Service
Service
Web
Front Ends (SR)
Compute
Reporting Servers
(SR)
Resources: Network access,
Dev Net Virtual LAN
Resources: Network access,
storage allocation & quotas, access control
storage allocation & quotas, access control
Session Objectives and Takeaways
New in Hyper-V
Storage improvements
Network improvements
DR/HA improvements
SCVMM 2012
Fabric Management
Service Management
Question?
Thank You!
Yury Kissin
[email protected]