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Windows Server 2012 R2 Overview

Windows Server 2012 R2 Overview. Boris Ulík Technology Solutions Professional Windows Infra & Systems Mgmt. Agenda. Windows Server 2012 R2 Editions Management and Automation Server Virtualization Networking Storage Identity and Access Virtual Desktop Infrastructure.

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Windows Server 2012 R2 Overview

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  1. Windows Server 2012 R2 Overview Boris Ulík Technology Solutions Professional Windows Infra & Systems Mgmt

  2. Agenda Windows Server 2012 R2 Editions Management and Automation Server Virtualization Networking Storage Identity and Access Virtual Desktop Infrastructure

  3. Windows Server 2012 R2 SKUs Plus:

  4. Management and Automation

  5. Server Core • Server Core is the preferred and default installation option in Windows 2012 / R2 • The graphical shell and management tools are optional features which can be added and removed at any point in the servers lifecycle instead of being set at installation • Nearly all in-box roles supported • Future applications supported on Server Core making Server Core an application platform and not just an infrastructure platform

  6. Windows Server Essentials Experience Essentials functionalities are enabled via a dedicated server role in Windows Server Standard and Windows Server Datacenter. Familiar and seamless deployment experience that sets up the most fundamental roles for the primary server. Optional unattended deployment and configuration using PowerShell.

  7. Windows Server 2012 R2 Essentials • Essentials Role vs. Essentials Edition • Essentials Role (new!): • Essentials experience on Std. / Dtc. • No licensing impact to purchased edition • http://blogs.technet.com/b/sbs/archive/2013/09/03/understanding-licensing-for-windows-server-2012-r2-essentials-and-the-windows-server-essentials-experience-role.aspx • Essentials Edition • Equipped with Hyper-V role (new!) • Licensed to be as a virtualization host and subsequently as virtualization guest • http://blogs.technet.com/b/sbs/archive/2013/07/01/windows-server-2012-r2-essentials-preview-and-windows-server-essentials-experience-server-role-now-available.aspx

  8. Windows PowerShell 4.0 Key features • Broader coverage • Rich management through more than 3,000 cmdlets • Windows PowerShell Web Access • Higher performance • On-the-fly compilation—scripts run up to six times faster • Performance improvements • Greater resiliency • Robust session connectivity • Disconnected sessions • Session configuration files • Job scheduling • Windows PowerShell Workflow • More intuitive • Integrated scripting environment 3.0: IntelliSense | Code Snippets • Syntax simplification • Cmdlet discovery and module auto-loading • Updatable help • Script-sharing

  9. Server Virtualization

  10. Hyper-V scale enhancements Manage Windows Server 2012 R2 virtualization scale with System Center 2012 R2Virtual Machine Manager. Each VMM server manages up to 1 000 hosts and 25 000 VMs.

  11. High-performance live migration Accelerate live migration performance with compression or RDMA-capable network adapters For <10GBit network connectivity, live migration compression delivers superior performance – 2x acceleration for most workloads For >10GBit networks, Remote direct memory access (RDMA) offload delivers the highest performance with low CPU utilization and transfer speeds of up to 56Gb/s Windows Server 2012 R2 supports RoCE, iWARP and Infiniband RDMA solutions RDMA delivers low latency CPU and network utilization. Compute Network Virtualmachine Virtualmachine Fast network connection 20GB Connection Network adapter Network adapter GbE (Gigabit Ethernet) network connectivity Server runningHyper-V Server runningHyper-V Live migration with RDMA

  12. Inbox VM replication with Hyper-V Replica • Affordable inbox business continuity and disaster recovery solution • Replicate Hyper-V virtual machines from a primary site to a single or multiple replica sites • Variable, configurable replication frequencies • More secure replication across the network • No need for storage arrays or other software replication technologies • Simple configuration and management Primary site Replica site Exchange virtual machineIIS virtual machine Exchange replica virtualmachine CRM virtual machine SQL virtual machine SharePoint virtual machine CRM replicavirtualmachine R2 Replicate over WAN link R3 R1 P1 P2 SMB file share SAN Hyper‑V role and tools Hyper‑V role and tools Hyper‑V cmdlets Hyper‑V cmdlets Hyper‑V PS integrated UI Hyper‑V PS integrated UI Send/receive replica traffic Hyper‑V Management Module tracks and replicates changes for each virtual machine Hyper‑V Management Module receives and applies the changes to the replica virtual machine

  13. Windows Azure Hyper-V Recovery Manager Datacenter A Health Monitoring AD System Center Virtual Machine Manager SQL Configure Sign up Exch Create recovery plan Hyper-V Replica replicates changes Create a recovery plan AD System Center Virtual Machine Manager SQL Orchestrates recovery plan for VMs or services in the event of an outage Exch Datacenter B

  14. Storage

  15. Storage Spaces Windows Application Server or File Server • Virtualization of storage with Storage Pools and Storage Spaces • Storage resilience and availability with commodity hardware • Resiliency and data redundancy throughn-way mirroring (clustered or unclustered) or parity mode (unclustered) • Utilization optimized through thin and trim provisioning and enclosure awareness • Integration with other Windows Server 2012 capabilities • Serial Attached SCSI (SAS) and Serial AT Attachment (SATA) interconnects Physical or virtualized deployments File Server Administration Console Integrated with otherWindows Server 2012 capabilities Hyper-V SMB Multichannel SMB Direct Failover Clustering NTFS Cluster Shared Volume NFS Windows Storage Mgmt. WindowsVirtualizedStorage Storage Space Storage Space Storage Space Storage Pool Storage Pool PhysicalStorage (Shared) SAS or SATA

  16. Storage tiering • Inbox storage virtualization solution with automatic tiering • Improved storage cost-performance with industry-standard hardware • Use solid-state drives (SSD) and hard-disk drives (HDD) in tiered storage space • Can “pin” high priority files to the SSD tier

  17. Data Deduplication • Maximize capacity by removing duplicate data • 2:1 with file shares, 20:1 with virtual storage • Less data to back up, archive, and migrate • Increased scale and performance • Low CPU and memory impact • Configurable compression schedule • Transparent to primary server workload • Improved reliability and integrity • Redundant metadata and critical data • Checksums and integrity checks • Increase availability through redundancy • Faster file download times with BranchCache VHD Library Software Deployment Share General File Share 0% 20% 40% 60% 80% 100% User Home Folder (My Docs) Average savings with Data Deduplication by workload type Source: “Microsoft Internal Testing"

  18. Online backup • 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 Third-party cloud Third-party online backup portal Microsoft online backup portal • Sign up • Billing • Sign up • Billing • Microsoft online • backup service • Third-party online • backup service Registration Backup/ Restore Registration • Inbox engine • Inbox UI • Agents • Microsoft online backup • Third-party agents Windows Server 2012 backup (extensible) Windows Server 2012 • IT Pro

  19. Networking

  20. Software-defined networking 192.168.0.0/24 192.168.0.0/24 • Features • In-box multi-tenant edge gateway for seamless connectivity between physical & virtual networks • Isolated virtual networks running on shared network infrastructure • Standards-based automated network switch configuration • Partner ecosystem support • Benefits • Open, extensible and standards-based solution • Delivers flexibility, automation and control • Seamlessly bridges on-premises and off-premises networks, physical and virtual • Simplifies BYOIP scenarios and customer onboarding to service provider clouds Blue company Red company Site-to-site connectivity Site-to-site connectivity Multi-tenant VPN gateway http://contosoweb.red.com 14.1.1.100 http://contosoweb.blue.com 14.1.1.100 NVGRE Service provider cloud

  21. NIC teaming • Provides network fault tolerance and continuous availability when network adapters fail by teaming multiple network interfaces • New in R2: enhanced LBFO performance • Vendor agnostic and shipped inbox • Provides local or remote management through Windows PowerShell or UI • Enables teams of up to 32 network adapters • Aggregates bandwidth from multiple network adapters • Includes multiple nodes: switch dependent and independent Operating system Virtual adapters Teamed network adapter Teamed network adapter NIC Teaming Physical adapters

  22. Identity and Access

  23. Controlled access to corporate data Users are provided with a common identity when accessing cloud-based resources. Other cloud based apps and identity stores. Active Directory When a user registers their device it becomes known and “trusted” to provide device level authentication. IT can then publish access to resources based on registration plus the users identity. Application Server Windows Server Remote Access IT can use Windows Server Remote Access to provide seamlessapplicationaccessand automatic VPN connections with conditional access based on user and device validation. Active Directory BYOD Devices Users can access corporate applications and data wherever they are.

  24. Virtual Desktop Infrastructure

  25. Personalization with user profile disk • Benefits • What should I deploy? • Available with pooled virtual machine collections and remote desktop session host collections • Stores all user settings and data • Contains roaming user profile, Folder Redirection cache, and user environment virtualization • Roams with user within collection • Appears as a local disk and improves application compatibility User profile disk.With every virtual machine pool and remote desktop session host collection. User environment virtualization.To apply roam settings across collections. Folder redirection.To apply roaming user data across collections. To centralize user data backup. • User profile disk with pooled virtual machine collections. • User profile disk with remote desktop session host collections.

  26. Storage de-duplication for VDI Hyper-V VDI SMB Scale-out file server Dedup Cluster shared volumes

  27. RemoteFX over WAN • HW or SW GPUs • Rich multimedia • USB redirection Corporate LAN Hardware & software GPUs, Rich multimedia, USB redirection. Internet or WAN • Multitouch • WAN acceleration • Single sign-on Multitouch, WAN accelerationSingle sign-on.

  28. What’s Next?

  29. Seek and Deploy… Microsoft TechNet Evaluation Center http://technet.microsoft.com/evalcenter Microsoft TechNet Virtual Labs http://technet.microsoft.com/virtuallabs Windows Azure http://www.windowsazure.com Microsoft Virtual Academy http://www.microsoftvirtualacademy.com Microsoft Server and Cloud Platform Home Page http://www.microsoft.com/en-us/server-cloud/windows-server/

  30. Pripravované konferencie, semináre Raňajky na tému: 11.11. 2013 To najdôležitejšie o TLS a SSL na Windows – Ondřej Ševeček ShowIT 2014 21.01. 2014 IT konferencia – Teledom, Košice 11.-13.02. 2014 IT konferencia – Hotel Gate ONE, Bratislava

  31. Administrátori neprehliadnite! MOC 10776 Programovanie a nasadenie databázy v MS SQL Server 2012 MOC 20410 Windows Server 2012 – nasadenie a správa MOC 20411 Windows Server 2012 – pokročilá správa serverov MOC 20412 Windows Server 2012 – pokročilá správa služieb MOC 20331 SharePoint 2013 – nasadenie a správa MOC 20332 SharePoint 2013 – pokročilá správa a plánovanie MOC 20341 Exchange Server 2013 – nasadenie a správa MOC 20342 Exchange Server 2013 – pokročilá správa MOC 10747 System Center ConfigurationManager 2012 – nasadenie a správa MOC 10748 System Center ConfigurationManager 2012 – plánovanie a nasadenie v zložitom prostredí GOC171 Windows Server 2012 – ActiveDirectoryInternals and Troubleshooting GOC172 Windows Server 2012 – Kerberos and AuthenticationTroubleshooting GOC173 Windows Server 2012 – Enterprise PKI Deployment MOC 50547 Microsoft SharePoint 2010/2013 – prispôsobenie prostredia pre správcov obsahu GOC2 Teórie sietí a TCP/IP – nevyhnutné minimum správcu GOC186 Teória sietí a TCP/IP – pokročilé sieťové a bezdrôtové technológie

  32. Zľava na kurzy -15% 11.-16.11.2013: Windows Server 2012 – nasadenie a správa [MOC20410] Windows Server 2012 – ActiveDirectoryInternals and Troubleshooting [GOC171] 18.-22.11.2013: Windows Server 2012 – pokročilá správa serverov [MOC20411] Microsoft Exchange Server 2010 – nasadenie a správa [MOC10135] Windows Server 2008/2008 R2 – správa sieťových služieb [MOC6421] Optimalizácia, ladenie a monitorovanie T-SQL dotazov [GOC631]

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