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Windows Server 2012 What’s new ?. Author. Krzysztof Pytko. [email protected]. Wroclaw 2012. Windows Server 2012 editions. standard. enterprise. datacenter. All components are available in both Windows Server editions. - PowerPoint PPT Presentation
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Windows Server 2012 editions
standard enterprise datacenter
All components are available in both Windows Server editions
No more Windows Small Business Server editions in the future
Option to switch between GUI,
non-GUI version
Operating System types
• Windows Server GUI• Windows Server core
Preferred installation type: Windows Server core
Might suggest GUI remove in the future Windows releases
New Graphical Interface
No classic START button
Modern UI (former Metro UI)
New way of server management
• New Server Manager• PowerShell v3.0• WinRM 3.0
Supported Windows versions in the new Server Manager:- Windows Server 2008 (required Windows Management Framework 3.0)- Windows Server 2008R2(required Windows Management Framework 3.0)- Windows Server 2012
New Server Manager features
• Remote role/feature installation• Remote server management• Closing Server Manager does not break role/feature installation
• All tasks are translated to PowerShell v3.0 code• PowerShell v3.0 code run in the background
Improved server roles
Active Directory: Directory Services
DHCP IPAM
Hyper-V 3.0PowerShell v3.0
File Server
DirectAccess
Branch Cache
IIS 8.0
Volume Activation Services
Failover Cluster
DHCP
• DHCP Failover configuration for scopes
• Failover scopes replication
• Split scope wizard
IPAM
Combination of
DNS server DHCP server
Network Policy Server (NPS)
Domain Controller
File Server
New file system ReFS
no boot/system
volume support
no EFS support
no AD database support
auto correctdata
no conversion from NTFS
Available only on Windows Server
2012
File Server
New file permissions type Dynamic Access Control in Active Directory Administrative Center
• Enhancement for NTFS classic permissions• Requires new way of thinking• Applied over File Server Resource Manager
Activation over AD
Support for existing KMS
server(s)
Volume Activation Services
KMS
Support for VAMT 3.0
VAMT
Active Directory Based Activation
DirectAccess
No internal PKI required
Full Windows PowerShell support
Kerberos PROXYSingle NIC
Support for multiple domains
Failover Cluster
Single NIC, no
heartbeat card
required
Disk pooling
Simple cluster wizard
Available also in Windows Standard edition
Up to 64 nodes
Up to 4000 Virtual
machines
Single node can host to
1024 Virtual Machines
Cluster-Aware
Updating (CAU)
Supported by RODC
Branch Cache
Integrated with File Server
Automatic computer configuration
No limit for number of offices
Single GPO for each office
Bandwidth savings
Cache encrypted by default
PowerShell and WMI for management
No server certificate required
More than one hosted cache server
Hyper-V 3.0
veeam support
Support for 320 cores and 4TB of RAM on host server
Support for 64 vCPU and 1TB of RAM for guest server
Built-in NIC teaming Hyper-V replica
Live migration
Support for popular Linux editions
Support for FreeBSD
PowerShell 3.0
Online help update
Server Manager and ADAC creates PowerShell code
PowerShell Web Access Scheduled jobs
Map network drives
A lot of new cmd-lets
Active Directory: Directory Services
Actions based on PowerShell
Remote Domain Controller promotion
No DCPROMO command
Offline domain join (djoin.exe)
No manual ADPREP required
No support forWindows 2000
Domain Controllers
Active Directory: Directory Services
Active Directory Recycle Bin
New
Fine-Grained Password Policy
PowerShell commands history in ADAC
Active Directory: Directory Services
New Server Manager
RSAT for Windows 8
RemoteDomain Controller
promotion
Server rolesseparation
Active Directory: Directory Services
DC cloning from VHD DC restore from snapshot
AD/FRS replication status in GPMC
Extended RID pool (2^31)RID pool reuse
(sidCompatibilityVersion = 1)
Group Managed Service Account(gMSA)
msDS-GroupManagedServiceAccount
Thank you
Questions ?
