?
Solved

powershell script to connect standalone or cluster SQL

Posted on 2013-01-22
2
Medium Priority
?
790 Views
Last Modified: 2013-01-23
Hello,

How can I use this script for connect to standalone or cluster SQL :
$list_inst = (get-service -Name "MSSQL*" -exclude "*Launcher*" | Where-Object {$_.status -eq "Running"})

foreach($inst in $list_inst) {
	$inst_name = $inst.name.replace("MSSQL$","")
	try
	{
	$cluster=get-wmiobject -class "MSCluster_Cluster" -namespace "root\mscluster" -computername "$mach_name" -ErrorAction Stop | select -ExpandProperty Name    
	}
	catch [Exception]
	{ 
    	echo "$cluster" | out-file $LOG_FILE -ErrorVariable ERR1 -encoding "default" -append -ErrorAction silentlycontinue 
	}
	function GetClusterSQL
	{
    	param($cluster)
   
    	gwmi -class "MSCluster_Resource" -namespace "root\mscluster" -computername $cluster  | where {$_.type -eq "SQL Server"} | Select `
    	@{n='ServerInstance';e={("{0}\{1}" -f $_.PrivateProperties.VirtualServerName,$_.PrivateProperties.InstanceName).TrimEnd('\')}} | 
    	Select -ExpandProperty ServerInstance
   
	}
	if($cluster -ne $null) {
	$list_vsql = GetClusterSQL $cluster
	}
	if($cluster -eq $null) {
		$ser_name = (Get-WmiObject Win32_Computersystem).Name
	}

	if($inst_name -eq "MSSQLSERVER") {
		$server = $ser_name
	}
	if($cluster -ne $null) {
	foreach($vsql in $list_vsql) {
		$server = $vsql
		[string] $ser_name =  $server.split("\")[0]
	}
	}
	$server = $ser_name + '\'+$inst_name
	function IsMSSQLUp([string] $server)
	{
		trap { 
			write-host "Message: " $_.Exception.Message ; 
			return $false ; 
		} ;

		$Connection = New-Object System.Data.SQLClient.SQLConnection
		$Connection.ConnectionString = "server=$server;Database=master;trusted_connection=true;"
		$Connection.Open()
		return $true;
		$Connection.close()
	}


	$IsMSSQLUp = IsMSSQLUp([string] $server)
}

Open in new window


Thanks

bibi
0
Comment
Question by:bibi92
2 Comments
 
LVL 40

Accepted Solution

by:
lcohan earned 2000 total points
ID: 38806443
0
 

Author Closing Comment

by:bibi92
ID: 38809247
Thanks bibi
0

Featured Post

Evaluating UTMs? Here's what you need to know!

Evaluating a UTM appliance and vendor can prove to be an overwhelming exercise.  How can you make sure that you're getting the security that your organization needs without breaking the bank? Check out our UTM Buyer's Guide for more information on what you should be looking for!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

There are times when we need to generate a report on the inbox rules, where users have set up forwarding externally in their mailbox. In this article, I will be sharing a script I wrote to generate the report in CSV format.
A walk-through example of how to obtain and apply new DID phone numbers to your cloud PBX enabled users that are configured in Office 365. Whether you have 1, 10 or 100+ users in your tenant, it's quite easy to get them phone-enabled and making/rece…
Exchange organizations may use the Journaling Agent of the Transport Service to archive messages going through Exchange. However, if the Transport Service is integrated with some email content management application (such as an antispam), the admini…
Exchange organizations may use the Journaling Agent of the Transport Service to archive messages going through Exchange. However, if the Transport Service is integrated with some email content management application (such as an anti-spam), the admin…

578 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question