windows server 2012 - dynamische opslag met storage pools
TRANSCRIPT
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Seminar: Dynamische opslagmogelijkheden van file services in Windows Server 2012Korte, intensieve sessie over de mogelijkheden van Storage Pools. Windows Server 2012 introduceert het gebruik van Storage Pools. Hiermee kunt u zowel USB, externe als interne harde schijven in een Storage Pool plaatsen. Vanuit deze pool kunt u vervolgens zoveel virtuele schijven maken als u nodig heeft. Dit zijn in feite VHD bestanden zoals deze ook al door HyperV gebruikt werden. Server 2012 ondersteunt de RAID versies 0,1 en 5. Wilt u flexibiliteit en file redundancy, zonder een duur SAN aan te hoeven schaffen, dan is deze feature iets voor u!
Microsoft Windows Server 2012
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Windows Server 2012StorageMarco SapComputrain | Twice | Broekhuis
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Deze presentatie laat zien hoe de moderne en flexibele Storage werkt in Windows Server 2012
Agenda Windows Server 2012 Trends and Challenges Storage Get Started: Advies en Doen!
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Windows Server 2012
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Identity
Virtualization
Data
Development Management
The Cloud OSModern platform for the world’s apps Transforms datacenter Enables modern apps Unlocks insights on any data Empowers people-centric IT
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One platform for all segments
First Server
Automated Virtualization
& Management
, Private Cloud
Virtualization Management
Enterprise
Small Business
Windows Server
• Enables small businesses around the world
• Powers many of the world’s largest datacenters
• Delivers value to organizations of all sizes
Virtualization
Automated Virtualization
& Management
Mid-market
System Center
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Industry trends and challenges(How) do I embrace the Cloud? Public and Private?
How do I simultaneously increase the availability in my datacenter and lower the costs?
How do I deliver next-generation client/mobile apps with scalable, available back-end services?
How do I enable modern work styles; BYOD, Consumerization of IT…
Device proliferation Data explosion
Cloud computing
New apps
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Storage
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Next Generation File Server
Thin Provisioning
Clustering
SMB 3.0
SMB Multi-Channel
Continuously Available File Server
SMB 3.0 CLUSTER AWARE UPDATING
DEDUPLICATION
Automatically moves file server roles to additional nodes without service interruption.
Orchestrates updates across all cluster nodes with zero downtime.
Returns all roles to preferred node on completion
Backup directly to a Windows Azure subscription
Eliminates file duplication for up to 95% spaces savings on software and VHD library folders
STORAGE SPACES
ONLINE BACKUP
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Let’s talk concepts….
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What’s a App?
STORAGE
MEMORY
CPU
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App ModelCP
UME
MORY
STOR
AGE
Past
CPU
MEMO
RYST
ORAG
E
CPU
MEMO
RYST
ORAG
E
CPU
MEMO
RYST
ORAG
E
Present Future
CPU
MEMO
RYST
ORAG
E
CPU
MEMO
RYST
ORAG
E
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Storage Breakdown
Volume C:\ D:\PartitionsPhysical Disk
D:\
VHD / Pool
E:\
VHD / iSCSI
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Storage Spaces
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Storage Spaces
WindowsVirtualizedStorage
Windows Application Server or File ServerPhysical or virtualized deployments
PhysicalStorage
(Shared) SAS or SATA
Integrated with otherWindows Server 2012 capabilities
Storage PoolStorage Pool
File Server Administration
ConsoleHyper-V
Cluster Shared Volume
Failover Clustering
SMB Multichannel
NFS Windows Storage Mgmt.
NTFS SMB Direct
Storage Space Storage Space Storage Space
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DEMO
16
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Offloaded Data
Transfer (ODX)
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Offloaded Data Transfer (ODX)
Offload
CopyReques
t Token
Write Request
TokenSuccessful Write Result
External Intelligent Storage Array
Virtual Disk Virtual Disk
Actual Data
Token
Benefits• Rapid virtual machine provisioning
and migration• Faster transfers on large files• Minimized latency• Maximized array throughput• Less CPU and network use• Performance not limited by network
throughput or server use• Improved datacenter capacity and
scale
Offloaded Data Transfer (ODX)Token-based data transfer between intelligent storage arrays
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iSCSI Target Server
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File and Block Access iSCSI network boot
Typically used for Hyper-V host boot and HPC boot
Rapid deployment Quick recovery Reduce capital
expenditures and operating expenditures
Ease of management
iSCSI Target Server with Network Boot
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DEMO
21
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Storage Data
Backup
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Online backup
Registration
• Sign up• Billing
Third-party cloud
• Sign up• BillingMicrosoft online
backup service
Microsoft onlinebackup portal
Third-party onlinebackup service
Third-party online
backup portal
Inbox engineInbox UI
Windows Server 2012 backup (extensible)
Windows Server 2012
Agents• Microsoft online backup• Third-party agents
IT Pro
RegistrationBackup/Restore
CONTINUOUS APPLICATION AVAILABILITY
• Ability to leverage Windows Azure cloud services to back up data
• Reduced cost for backup storage and management
• Options for third-party cloud services
• Ideal for small businesses, branch offices, and departmental business needs
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DEMO
24
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Data Deduplicati
on
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The act of finding and removing duplication within data without compromising its fidelity or integrity
Purpose: Store/Transfer less data
How it works:Segment data into small variable sized chunksIdentify and remove duplicate chunks
Replace duplicate copies of each chunk with a reference to a single copyCompress chunks
What is Deduplication?
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Efficient storage through Data Deduplication
VHD Library
Software Deployment
ShareGeneral File
ShareUser Home Folder
(My Docs)0% 20% 40% 60% 80% 100%Average savings with Data Deduplication by workload
type
Maximize capacity by removing duplicate data• 2:1 with file shares, 20:1 with virtual
storage• Less data to back up, archive, and
migrateIncreased scale and performance• Low CPU and memory impact • Configurable compression schedule• Transparent to primary server
workloadImproved reliability and integrity• Redundant metadata and critical
data• Checksums and integrity checks• Increase availability through
redundancyFaster file download times with BranchCache
Source: “Microsoft Internal Testing"
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Example Data Deduplication
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File SystemReFS
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Data going hugeDecimal prefix Binary prefixName(Symbol) Description Description
Kilobyte (kB) 103 Byte = 1.000 Byte 210 Byte = 1.024 Byte
Megabyte (MB) 106 Byte = 1.000.000 Byte 220 Byte = 1.048.576 Byte
Gigabyte (GB) 109 Byte = 1.000.000.000 Byte 230 Byte = 1.073.741.824 Byte
Terabyte (TB) 1012 Byte = 1.000.000.000.000 Byte 240 Byte = 1.099.511.627.776 Byte
Petabyte (PB) 1015 Byte = 1.000.000.000.000.000 Byte 250 Byte = 1.125.899.906.842.624 Byte
Exabyte (EB) 1018 Byte = 1.000.000.000.000.000.000 Byte 260 Byte = 1.152.921.504.606.846.976 Byte
Zettabyte (ZB) 1021 Byte = 1.000.000.000.000.000.000.000 Byte 270 Byte = 1.180.591.620.717.411.303.424 Byte
Yottabyte (YB) 1024 Byte = 1.000.000.000.000.000.000.000.000 Byte 280 Byte = 1.208.925.819.614.629.174.706.176 Byte
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Platform Storage – Local File System
ReFS File System Greater
compatibility with SATA standards
Resilience against power outage corruption
Online corruption recovery
Implements on-disk structures, such as the Master File Table, to represent files and directories.
New Storage Capabilities with Resilient File System (ReFS)
Scale to PetaByte+
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Failover Clustering
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Cluster-Aware Updating (CAU)
Windows Server Cluster
Application Client
Current Workload
Third-party plug-in for updates
Windows ServerUpdate Services (WSUS)
U
SMB share with third-
party update files
• Reduces server downtime and user disruption by orchestration of cluster node updates
• Maintains service availability without impacting cluster quorum
• Detects required updates and moves workloads off nodes for updates
• Uses Windows Update Agent or extensible plug-in
CONTINUOUS APPLICATION AVAILABILITY
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In Summary…..
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Get startedDownload Windows Server 2012
Learn
Act
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MCSA: Windows Server 2012
Find a Learning Partner
+
Administering Windows Server 2012
5
Administering Windows Server 2012
Configuring Advanced Windows Server 2012 Services
Configuring Advanced Windows Server 2012 Services
5EX
AM411
+ =EXA
M412
MO
C20411
MO
C
20412
Installing and Configuring Windows Server 2012
EXA
M410
Installing and Configuring Windows Server 2012
5
MO
C
20410
MCSA: Windows Server 2012
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MCSE: Server Infrastructure
Find a Learning Partner
+
Designing and Implementing a Server Infrastructure
5
Designing and Implementing a Server Infrastructure
Implementing an Advanced Server Infrastructure
Implementing an Advanced Server Infrastructure
5EX
AM41
3+ =EX
AM41
4M
OC
20413
MO
C
20414
MCSE: Server Infrastructure
* Requires recertification
Windows Server 2012
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MCSE: Desktop Infrastructure
Find a Learning Partner
+
Implementing a Desktop Infrastructure
5
Implementing a Desktop Infrastructure
Implementing Desktop Application Environments
Implementing Desktop Application Environments
5EX
AM41
5+ =EX
AM41
6M
OC
20415
MO
C
20416
MCSE: Desktop Infrastructure
* Requires recertification
Windows Server 2012
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Upgrade paths
Desktop Infrastructure
Windows Server 2012
Upgrading Your Skills to MCSA Windows Server 2012
417
Any of the following certifications qualify:
• MCSA: Windows Server 2008*• MCITP: Virtualization Administrator • MCITP: Enterprise Messaging
Administrator• MCITP: Lync Server Administrator• MCITP: SharePoint Administrator• MCITP: Enterprise Desktop Administrator
Server Infrastructure
+
Designing and Implementing a Server Infrastructure
413 +Implementing an Advanced Server Infrastructure
414
+
=
Implementing a Desktop Infrastructure
415 +Implementing Desktop Application Environments
416 =
Either or Both