Skip to main content

Execute Guardium SQL Server Permissions Script on Multiple Servers

# SQLSaturday#85 in Orlando is September 24, 2011
# I'll be presenting "PowerShell by Example"
# Here's a typical example we will review.
# Want more?  Come to my session at 11 AM.
# Need more info on SQL Saturday Orlando, go here.
# Set permissions on multiple servers for GUARDIUM Vulnerability Assessment 
# Pre-requisites:
# PowerShell V1
# SQLPSX 1.6.1
# add-pssnapin sqlserverprovidersnapin100
# add-pssnapin sqlservercmdletsnapin100

$serverName = "SQL999"
   2:  $databaseName = "InventoryDB"
   4:  $FilePath = "C:\GUARDIUM\DataSources\Output"
   5:  $OutFile = Join-Path -path $FilePath -childPath ("MSSQL_GDM_Output" + (get-date).toString('yyyyMMdd_hhmmtt') + ".txt")
   7:  # here string contains SQL query
   8:  $qry = @"
  10:          ISNULL(A.MACH_LPAR_NM, '') + CASE a.INST_NM
  11:                                         WHEN 'DEFAULT' THEN ''
  12:                                         ELSE '\'
  13:                                       END + CASE a.INST_NM
  14:                                               WHEN 'DEFAULT' THEN ''
  15:                                               ELSE ISNULL(a.INST_NM, '')
  16:                                             END AS InstanceName
  17:  FROM    InventoryDatabase
  23:   "@
  25:  $Servers = Get-SqlData $serverName $databaseName $qry
  27:  Start-Transcript $OutFile
  29:  $ScriptToExecute =  "C:\GUARDIUM\Scripts\gdmmonitor-mss.sql"
  31:  foreach ($svr in $Servers)
  32:  {
  33:      $serverName = $svr.InstanceName
  34:      Write-Host $serverName
  35:      trap {"Oops! It failed. $_"; continue } Invoke-Sqlcmd -InputFile $ScriptToExecute  -verbose -ServerInstance $serverName
  36:  }
  38:  Stop-Transcript


Popular posts from this blog

Modifying Endpoint URLs on Availability Group Replicas

I recently had to modify the Endpoint URLs on our SQL Server Availability Group replicas.  The reason for this blog post is that I could not answer the following questions: Do I need to suspend data movement prior to making this change?  Would this change require a restart of the database instance? I spent enough time searching on my own to no avail that I tossed the question to the #sqlhelp hashtag on Twitter and Slack but didn't get an answer prior to executing the change request. After reading the relevant documentation, I think it's probably a good idea to suspend data movement for this change. The T-SQL is straightforward.  USE MASTER GO ALTER AVAILABILITY GROUP [AG1]  MODIFY REPLICA ON 'SQL2012-1' WITH (ENDPOINT_URL = 'TCP://'); ALTER AVAILABILITY GROUP [AG1]  MODIFY REPLICA ON 'SQL2012-2' WITH (ENDPOINT_URL = 'TCP://'); ALTER AVAILABILITY GROUP [AG2]  MODIFY REPLICA ON 'SQL2012-1

Set Azure App Service Platform Configuration to 64 bit.

If you need to update several Azure App Services' Configuration to change the Platform setting from 32 bit to 64 bit under Configuration | General settings, this script will save you about six clicks per service and you won't forget to press the SAVE button. Ask me I know. 🙄 Login-AzureRmAccount Set-AzureRmContext  -SubscriptionName  "Your Subscription" $ResourceGroupName  =  'RG1' ,  'RG2', 'RG3' foreach  ( $g   in   $ResourceGroupName ) {       # Set PROD slot to use 64 bit Platform Setting      Get-AzureRmWebApp  -ResourceGroupName  $g  | Select Name |  %  {  Set-AzureRmWebApp  -ResourceGroupName  $g  -Name  $_ .Name  -Use32BitWorkerProcess  $false  }       # Set staging slot to use 64 bit Platform setting      Get-AzureRmWebApp  -ResourceGroupName  $g  | Select Name |  %  {  Set-AzureRmWebAppSlot  -ResourceGroupName  $g  -Name  $_ .Name  -Slot  "staging"  -Use32BitWorkerProcess  $false  }  }

Convincing DBAs to Learn PowerShell

Currently, I am the sole DBA at my employer to dive deep into Microsoft Windows PowerShell. It has become my most important tool for discovering the state of our database server inventory as we work towards our standardization goals. It is also the main tool I use to answer questions about the inventory that require querying multiple servers. As I have learned how to use PowerShell, I have shared scripts and one-liners with my co-workers for the past year or more in an effort to convince them it is worthwhile to learn. I've written a couple of articles at Simple Talk describing some of my scripting experience. I've shared links to blog posts, articles, and tips on how to use PowerShell. It got me thinking about what is the best way to get someone started with PowerShell. In my efforts to learn PowerShell, I was always looking for examples. In my opinion, this is the best way to start after some initial readings on the PowerShell basics. So, my latest recommendat