FSMO Roles

FSMO Roles in Microsoft Active Directory Domain Controller

  • Schema Master – One master role holder per forest. The schema master FSMO role holder is the domain controller responsible for performing updates to the directory schema.
  • Domain Naming Master – One master role holder per forest. The domain naming master FSMO role holder is the DC responsible for making changes to the forest-wide domain name space of the directory.
  • Infrastructure Master – One master role holder per domain. The infrastructure FSMO role holder is the DC responsible for updating an object’s SID and distinguished name in a cross-domain object reference.
  • RID Master – One master role holder per domain. The RID master FSMO role holder is the single DC responsible for processing RID Pool requests from all DCs within a given domain.
  • PDC Emulator – One master role holder per domain. The PDC emulator FSMO role holder is a Windows 2000 DC that advertises itself as the primary domain controller (PDC) to earlier version workstations, member servers, and domain controllers. It is also the Domain Master Browser and handles password discrepancies.
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Microsoft Service Packs

Microsoft Service Packs

A service pack (SP) is a Windows update, often combining previously released updates, that helps make Windows more reliable. Service packs, which are provided free of charge on this page, can include security and performance improvements and support for new types of hardware. Make sure you install the latest service pack to help keep Windows up to date

Download Links for Microsoft service packs for  all  products click here

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Microsoft Exchange Links

Microsoft Exchange Links for documentation

Microsoft Exchange 2003

Microsoft Exchange 2007

Microsoft Exchange 2010

Exchange Server 2010 Database Availability Group Installation Step by Step

Exchange 2010 on VMware – Availability and Recovery Options

Exchange Server 2010 Mailbox Server Backup and Recovery

Logging SMTP Protocol Activity in Exchange 2010 and Exchange 2007

 

SMTP Routing in Exchange 2010

Part1  Part2 Part3 Part4

Microsoft Exchange 2013

Exchange 2013 System Requirements

What’s New in Exchange 2013

 

Microsoft Exchange Blogs

http://www.exchange-genie.com/2009/04/database-availability-group-dag-exchange-2010/

 

 

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VMware vCenter Converter Standalone P2V Performance optimization

VMware vCenter Converter Standalone P2V Performance optimization

While migrating P2V Microsft server was very slow as we change the red marked line under  converter-client.xml file P2V process become very fast. thanks to my friend Mohamed Magdy, for giving me this important tip.

Turning OFF SSL Encryption in VMware vCenter Converter Standalone 5.0 can improve transfer rates.

To turn OFF SSL Encryption in VMware vCenter Converter Standalone 5.0, please follow the following steps:-

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How to reset VSM admin password

How to reset VSM admin password

VOIPSWITCH  VSM admin password are stored in mysql database in clear text . if you know the mysql root password you can get it from users table from your voipswitch database.

1- login as root in mysql (  mysql -u root -pyourpassord

2- select your voipswitch database  (mysql>use yourvoipdatabase;

3- run    mysql> select * from users;

you will get all users and password for VSM admin

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EMC Storage Metalun Expand Rules

EMC Storage Metalun Expand Rules

How to Expand MetaLUN (EMC )and its rules to expand.

Striped expansion rules on page :-  24

Concatenation  expansion rules on page :- 28

http://www.emc.com/collateral/hardware/white-papers/h1024-clariion-metaluns-cncpt-wp-ldv.pdf

 

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How to convert Physical machine as virtual hard disk

How to convert Physical machine as virtual hard disk

Disk2vhd is a utility that creates VHD (Virtual Hard Disk – Microsoft’s Virtual Machine disk format) versions of physical disks for use in Microsoft Virtual PC or Microsoft Hyper-V virtual machines (VMs). The difference between Disk2vhd and other physical-to-virtual tools is that you can run Disk2vhd on a system that’s online. Disk2vhd uses Windows’ Volume Snapshot capability, introduced in Windows XP, to create consistent point-in-time snapshots of the volumes you want to include in a conversion. You can even have Disk2vhd create the VHDs on local volumes, even ones being converted (though performance is better when the VHD is on a disk different than ones being converted).

Disk2vhd includes command-line options that enable you to script the creation of VHDs. Specify the volumes you want included in a snapshot by drive letter (e.g. c:) or use “*” to include all volumes.

Usage: disk2vhd <[drive: [drive:]…]|[*]> <vhdfile>

Example: disk2vhd * c:\vhd\snapshot.vhd

Download link :- http://download.sysinternals.com/files/Disk2vhd.zip

 

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Restoring a Domain Controller Through Reinstallation

Restoring a Domain Controller Through Reinstallation

Applies To: Windows Server 2008, Windows Server 2008 R2

Restoring a domain controller through reinstallation is the same process as creating a new domain controller. It does not involve restoring from backup. This method relies on Active Directory replication to restore a domain controller to a working state, and it is valid only if another healthy domain controller exists in the same domain. This method is normally used on computers that function only as domain controllers.

Restoring through reinstallation is the only method by which a domain controller that is not part of the backup set can be restored. In addition, you might decide to use this method instead of a nonauthoritative restore because backup media is inaccessible or because this method is more convenient. Restoring a domain controller through reinstallation should not be a substitute for regular backup routines.
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Commands and Tools for Managing Windows Server 2008 Server Core

Commands and Tools for Managing Windows Server 2008 Server Core

you have a minimal UI that includes a limited desktop environment for local console management of the server. This minimal interface includes:

  • Windows Logon screen for logging on and logging off
  • Notepad for editing files
  • Regedit for managing the registry
  • Task Manager for managing tasks and starting new tasks
  • Command Prompt for administration via the command line

After you log on to a core-server installation, you have a limited desktop environment with an Administrator command prompt. You can use this command prompt for administration of the server. If you accidentally close the command prompt, you can start a new command prompt by following these steps:
1. Press Ctrl+Shift+Esc to display Task Manager.
2. On the Applications tab, click New Task.
3. In the Create New Task dialog box, type cmd in the Open field and then click OK.

You can start Notepad and Regedit directly from a command prompt by entering notepad.exe orregedit.exe as appropriate. To open Control Panel, type intl.cpl.

 

Here is an overview of key commands and utilities you’ll use for managing server core installations while logged on locally:
Control desk.cpl – View or set display settings.
Control intl.cpl – View or set regional and language options, including formats and the keyboard layout.
Control sysdm.cpl – View or set system properties.
Control timedate.cpl – View or set the date, time, and time zone.
Cscript slmgr.vbs –ato – Activate the operating system.
DiskRaid.exe – Configure software RAID.
ipconfig /all – List information about the computer’s IP address configuration.
NetDom RenameComputer – Set the server’s name and domain membership.
OCList.exe – List roles, role services, and features.
OCSetup.exe – Add or remove roles, role services, and features.
PNPUtil.exe – Install or update hardware device drivers.
Sc query type=driver – List installed device drivers.
Scregedit.wsf – Configure the operating system. Use the /cli parameter to list available configuration areas.
ServerWerOptin.exe – Configure Windows Error Reporting.
SystemInfo – List the system configuration details.
WEVUtil.exe – View and search event logs.
Wmic datafile where name=“FullFilePath” get version – List a file’s version.
Wmic nicconfig index=9 call enabledhcp – Set the computer to use dynamic IP addressing rather than static IP addressing.
Wmic nicconfig index=9 call enablestatic(“IPAddress”), (“SubnetMask”) – Set a computer’s static IP address and network mask.
Wmic nicconfig index=9 call setgateways(“GatewayIPAddress”) – Set or change the default gateway.
Wmic product get name /value “ – List installed MSI applications by name.
Wmic product where name=“Name” call uninstall – Uninstall an MSI application.
Wmic qfe list – List installed updates and hotfixes.
Wusa.exe PatchName.msu /quiet – Apply an update or hotfix to the operating system.

source link :- click here

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How to move a Windows installation to different hardware

How to move a Windows installation to different hardware

This article describes how to create a system state backup on one computer and how to restore it to the same computer or to a different physical computer of the same make and model.

http://support.microsoft.com/kb/249694

Performing a Full Server Recovery of a Domain Controller

http://technet.microsoft.com/en-us/library/cc772519(WS.10).aspx

Backing up your Server

http://technet.microsoft.com/en-us/library/cc753528.aspx

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