microsoft management summit 2015download.microsoft.com/download/5/9/e/59e3dfd2-abd... · 03/06/2015...

Microsoft Management Summit 2015台灣微軟 IT 管理技術高峰論壇

新一代混合雲平台Windows Server 2016 新功能預覽 (上)

台灣微軟技術經理洪許寬

台灣微軟技術經理曾雄鉅

Windows Server/System Center 沿革

INFRASTRUCTURE

Windows Server 2012 R2









Windows Server 2016

Windows Server 2016

Windows Server 2016

Windows Server 2016

Windows Server 2016


Windows Server 2016

Windows Server 2016

Windows Server 2016

Windows Server 2016

Windows Server 2016

Hyper-V cluster

Node 1

Storage resilience

Node 2

Hyper-V 新增功能• Hot Add NIC & Memory

• Production Snapshot

• Online Resize Share VHDX

• Replica Hot Add VHDX

• PowerShell Direct Go Guest VM

• Linux support Secure Boot

• Storage QoS

Scale out file server 的演進

• Storage Spaces Direct• Direct attached, instead of shared disk

• Reduced disk costs• Less costly SATA SSD

• Reduced required for SSD disks

• In place upgrade of shared SAS SoFS• No migration path from shared SAS to storage spaces direct SoFS

Storage spaces direct

Storage replica

ReplicationBlock-level, volume-basedSynchronous & asynchronous SMB 3.1.1 transport

FlexibilityAny Windows data volumeAny fixed disk storageAny storage fabric

ManagementFailover Cluster ManagerWindows PowerShellWMIEnd to end MS Storage Stack

Storage replica

• Volume to volume replication solution• Block not file level – Not DFSR

• Volume agnostic

• Supports Sync and A-Sync replication• Latency and bandwidth requirements affect Sync capability

• Destination volume is always dismounted• Not read-write or read-only destination

• One to one• No A-B-C, A-B+A-C or one-to-many

• You can still use other replication to add legs (E.g. Hyper-V Replica for A-B, SR for A-C)

• SR is a great replication solution for Azure Site Recovery

Storage replica 的適用情境

NODE1 in HVCLUS

SR over SMB3

NODE3 in HVCLUS

NODE2 in HVCLUS NODE4 in HVCLUS

Man

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DC

Jers

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ity

DC

NODE1 in FSCLUS NODE2 in DRCLUS

NODE3 in FSCLUS NODE4 in DRCLUS

NODE2 in FSCLUS

NODE4 in FSCLUS

NODE1 in DRCLUS

NODE4 in DRCLUS

SR over SMB3

Man

ha

ttan

DC

Jers

ey C

ity

DC

SRV1

SR over SMB3

SRV2

Man

ha

ttan

DC

Jers

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ity

DC

SRV1

SR over SMB3

目前的 RDMA support

RDMA requires dedicated NIC’s

RDMA support in Server 2016 – full converged

Virtual networking

• Network controller• Centralized policy management

• Service chaining

• Support for virtual appliances• Firewalls

• Scalable software load balancer• Replaces NLB

• Full scale out and distributed topology

了解 ContainersA new approach to build, ship, deploy, and instantiate applications

Physical

Virtual

}

}

Apps traditionally tied to physical server

New apps required new servers for resource isolation

Higher consolidation ratios and better server utilization

High app compatibility

Physical/Virtual

}

Benefits

Enable modern app patterns

Empower dev-ops collaboration

Agility with resource-control

containers

Package and run apps within

Nano ServerServer Core

Minimal Server

Interface

GUI

Shell

Windows Server 2016

0

5

10

15

20

25

Critical Bulletins

Nano Server Server Core Full Server

Servicing Improvements*

0

5

10

15

20

25

30

Important Bulletins


0

2

4

6

8

10

12

Number of Reboots


23

8

2

9

23

26

6

11

3

安全的增強

0

5

10

15

20

25

30

35

Ports open

Nano Server Server Core

0

5

10

15

20

25

30

35

40

45

50

Services running


0

20

40

60

80

100

120

Drivers loaded


12

31

22

46

73

98

0

50

100

150

200

250

300

Boot IO (MB)


資源使用率的增強

0

5

10

15

20

25

30

Process Count


0

20

40

60

80

100

120

140

160

Kernel memory in use (MB)


26

21

61

139

150

255

0

50

100

150

200

250

300

350

Setup Time (sec)


0

1

2

3

4

5

6

Disk Footprint (GB)


使用資源的增強

0

1

2

3

4

5

6

7

VHD Size (GB)


.41

6.3

40

3004.84

.4

Policy based DNS• Support different DNS zone files

depending on incoming connection criteria• Time of day

• Location

• Load / performance of internal systems

• Traffic directed on your network front-side• Prevents load entering your network

• Removes certain requirements to use load-balancers

• Great solution for load-balancing between on-prem and cloud based resources

硬體規劃

• Storage• Look for vendor approved solutions

• Applies to shared SAS and Storage Spaces Direct

• Use 4K disks

• SSD – Enterprise grade, high IO, read / write balanced

•Networking• Network speed – 10Gbps minimum

• Consider 40Gbps for storage

• Source RDMA NIC’s

• Network virtualisation offload on NIC’s

• NVGRE

• VXLAN

•Compute• Make sure all systems have SLAT support on CPU

• TPM 2.0 support

microsoft management summit 2015download.microsoft.com/download/5/9/e/59e3dfd2-abd... · 03/06/2015...

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