FCMigrationPub.ps1

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posted by aduplessis
03-14-2010
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FCMigrationPub.ps1
#region File Cluster Migration Script Description 
## ===================================================================== 
## Title       : File Cluster Migration Script (FCMigrationPub.ps1) 
## Description : Create cluster shares and assign owner to home dir. 
## Author      : Anthony Duplessis 
## Date        : 1/24/2010 
## Input       : Make sure the below variable are set correctly. 
## Variables   : 
## 
## $body - Body of email message 
## $Count - Used to count number of users to process from text file 
## $DirExists - Directory Exists Counter 
## $DirNoExists - Directory does not exist counter 
## $emailFrom - Email from email address 
## $emailTo - Email to email address 
## $HomeDirModified - Directory owner set counter 
## $HomePath - Variable that must be set for each server - path to home folder root 
## $IcaclsPath - Static path to Icacls.exe 
## $InputFile - Variable that must be set for each server - path and name of file with user account names. 
## $NetPath - Static path to Net.exe 
## $RunCompact - Variable to invoke to run Compact.exe to un-compress files 
## $RunIcaclsCommand - Variable to invoke to set owner of directory and files of home folders 
## $Sharename - Name of share to create a combination of $UserName and "$" dollar sign 
## $ShareReportPath - path and file name for share creation report 
## $SharesCreated - Number of shares created counter 
## $smtp - object definition 
## $smtp.Send - send routine 
## $smtpServer - SMTP Server name 
## $subject - email subject 
## $Total - total count of users in file 
## $UserDir - variable of the users hole directory path 
##                                    
## Output      : to log file as defined in $ShareReportPath variable 
## Usage       : 
##               1. Edit the variables below for the correct locations, file names, email addresses and email text  
##               of the variables in the VARIABLES THAT REQUIRE MODIFICATIONS section. 
##  
##               The script will scan the users to be modified from the file 
##               - count the number of users 
##                 - verify that there home directory exists 
##                 - create their home share 
##               - make the user the owner of their home directory and directories and files within 
##               - Un-compress the files and directories 
##               - Send an email notification of the completion of the script 
##             
## Notes       : 
## Change log  : 
## ===================================================================== 
#endregion 
 
#region Initialize Variables 
## ===================================================================== 
## Initialize Variables 
## ===================================================================== 
Clear-Host 
## ===================================================================== 
##                                  VARIABLES THAT REQUIRE MODIFICATIONS 
## ===================================================================== 
$HomePath="N:\HomeDirs\" 
$InputFile="D:\HomeDirs.txt" 
$ShareReportPath="D:\Shares.log" 
$emailFrom = "FileClusterMigration@company.com" 
$emailTo = "superadmin@company.com,admin@company.com" 
$smtpServer = "smtp.company.com" 
 
## ===================================================================== 
## No changes below this line 
## ===================================================================== 
$NetPath="C:\Windows\System32\NET.exe SHARE " 
$IcaclsPath="C:\Windows\System32\ICACLS.exe " 
$subject = "" 
$body = "" 
$RunCompact="" 
$Sharename=$UserName+"$" 
$SharesCreated=0 
$HomeDirModified=0 
$DirExists=0 
$DirNoExists=0 
#endregion 
 
#region Display Script Title 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
Write-Host "             F I L E  C L U S T E R  M I G R A T I O N  T O O L" -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
#endregion 
 
#region Loop to Count items in text file and verify the home directory exists 
## ======================================================================== 
## "Loop to Count items in text file and verify the home directory exists" 
## ======================================================================== 
 
$body = @" 
The File Cluster Migration script count and verify directory has started. 
"@ 
$subject = "FCMigration Script Count and Directory Verification Routine Started." 
$smtp = new-object Net.Mail.SmtpClient($smtpServer) 
$smtp.Send($emailFrom, $emailTo, $subject, $body) 
 
Foreach ($UserName in (Get-Content $InputFile)) 
{ 
  $Count=$Count+1 
  $Total=$Count 
  $UserDir=$HomePath+$Username 
 
  if (Test-Path $UserDir) 
{ 
    $DirExists=$DirExists+1 
} 
else 
{ 
    $DirNoExists=$DirNoExists+1 
    Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
    Write-Host "The Following Directories do not match the supplied User ID" -ForegroundColor Yellow 
    Write-Host " " 
    Write-Host "$UserDir, Does Not Exist for User ID: $UserName" -ForegroundColor Red 
    Write-Host " " 
 
 
 } 
 } 
Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
Write-Host " Total Directories Excpected - " $Total -ForegroundColor Green 
Write-host "     Total Directories Found - " $DirExists -ForegroundColor Green 
Write-host "   Total Directories Missing - " $DirNoExists -ForegroundColor Red 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 
If ($DirNoExists -gt 0) 
{ 
 Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Red 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 Write-Host "                 FIX THE ABOVE ERRORS AND RE-RUN THIS SCRIPT!" -ForegroundColor Yellow 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
   
Exit 
} 
Else 
{ 
 
} 
#endregion 
 
#region Loop to Create Share 
$body = @" 
The File Cluster Migration script Share Creation Routine has Started.  
"@ 
$subject = "FCMigration Script Share Creation Routine has Started." 
$smtp = new-object Net.Mail.SmtpClient($smtpServer) 
$smtp.Send($emailFrom, $emailTo, $subject, $body) 
## ===================================================================== 
## Loop to Create Share 
## ===================================================================== 
Foreach ($UserName in (Get-Content $InputFile)) 
{ 
 $SharesCreated=$SharesCreated+1 
 $Sharename=$UserName+"$" 
 $RunNetCommand="cmd /c $NetPath$Sharename=$HomePath$UserName '/GRANT:EVERYONE,FULL'" 
 Invoke-Expression $RunNetCommand 
} 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 Write-Host "The Share Creation Routine Created" $SharesCreated "of" $Total "shares" -ForegroundColor Green 
 Write-Host "See the file at" $ShareReportPath "for details" -ForegroundColor Green 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
  $body = @" 
The File Cluster Migration script Share Creation Routine Completed.  
It processed $SharesCreated shares out of a possible $Total of users. 
The log file of the shares created is located at $ShareReportPath." 
 
The Directory / File ownerhsip is being set.  
 
"@ 
$subject = "FCMigration Script Share Creation Routine Completed." 
$smtp = new-object Net.Mail.SmtpClient($smtpServer) 
$smtp.Send($emailFrom, $emailTo, $subject, $body) 
#endregion 
 
#region Loop to Grant Onwer of Home Directory 
## ===================================================================== 
## Loop to Grant Onwer of Home Directory 
## ===================================================================== 
$RunIcaclsCommand="cmd /c $IcaclsPath$HomePath /setowner Administrators /T"  
Invoke-Expression $RunIcaclsCommand 
Foreach ($UserName in (Get-Content $InputFile)) 
{ 
$HomeDirModified=$HomeDirModified+1 
$RunIcaclsCommand="cmd /c $IcaclsPath$HomePath$UserName /setowner $UserName /T" 
Invoke-Expression $RunIcaclsCommand 
} 
Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
Write-Host "The Grant Owner Routine Modified "$HomeDirModified" of " $Total "home folders" -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
  $body = @" 
The File Cluster Migration script Grant Owner Routine Completed.  
The Grant Owner Routine Modified " $HomeDirModified " home folders out of " $Total "home folders to modify 
 
The routine to un-compress the files and directories is being run.  
"@ 
$subject = "FCMigration Script Grant Ownership Completed." 
$smtp = new-object Net.Mail.SmtpClient($smtpServer) 
$smtp.Send($emailFrom, $emailTo, $subject, $body) 
#endregion 
 
#region Invoke compress command to uncompress files 
## ===================================================================== 
## Invoke compress command to uncompress files 
## ===================================================================== 
Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
Write-Host "The UnCompress Routine Has been started, This will take a while..." -ForegroundColor Green 
Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
$UserName=" " 
Foreach ($UserName in (Get-Content $InputFile)) 
{ 
 $UserDir=$HomePath+$Username 
 $RunCompact="cmd /c compact /u /s:$UserDir /f /i /q" 
 Invoke-Expression $RunCompact 
} 
 #endregion 
  
 #region Send Completion Email 
## ===================================================================== 
## Send Completion Email 
## ===================================================================== 
$body = @" 
The File Cluster Migration script has completed.  
It processed $SharesCreated shares out of a possible $Total of users. 
The log file of the shares created is located at $ShareReportPath." 
 
and the Grant Owner Routine Modified $HomeDirModified home folders out of $Total home folders to modify. 
 
This email signifies the end of the un-compress routine, the script has completed and stopped.  
 
"@ 
$subject = "FCMigration Script Has Completed." 
$smtp = new-object Net.Mail.SmtpClient($smtpServer) 
$smtp.Send($emailFrom, $emailTo, $subject, $body) 
 Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 Write-Host "      F I L E  C L U S T E R  M I G R A T I O N  T O O L  C O M P L E T E" -ForegroundColor Green 
 Write-Host "--------------------------------------------------------------------------------" -ForegroundColor Magenta 
 Write-Host "��������������������������������������������������������������������������������"  -ForegroundColor Green 
#endregion 
Exit 
Filed under: Send email, Microsoft Cluster, read text file, Create Shares, grant directory ownership
This script was designed to migrate from a Windows 2003 Cluster to Windows 2008 Cluster. The differences in how the two clusters work regarding shares caused us to manually create the shares and fix permissions on the 200 cluster. This script was written to facilitate the following functions read from a text file user IDs, create share with everyone full access from user IDs, grant first administrator then the user ownership if there directory. The script will send an email at the start of the script, and each task change then at the completion. This was a great time saver, by hand it took two of us 5 hours to create the shares manually, the script did it in about 15 -20 minutes. This has to be run on the 2008 cluster node with the resource it is creating shares for.