added setting the number of sql errorlog files

Author: SQLDBAWithABeard

set-sqllogfiles.ps1

@@ -0,0 +1,48 @@
+ function Set-SQLLogFiles
+ {
+ <#
+.Synopsis
+   Sets the number of Log files for a single or group of SQL Servers
+
+.DESCRIPTION
+   Uses SMO to set the number of Log files for a single or group of SQL Servers
+      
+.PARAMETER Instances
+The SQL Server Instance or an array of instances to change
+
+.PARAMETER Number
+The number of logfiles to set
+
+.EXAMPLE
+   Set-SQLLogFiles -instances Fade2Black -Number 20
+
+   Sets the number of SQL Server log files to 20 on the instance Fade2Black
+.EXAMPLE
+   $Servers = 'Fade2Black','JusticeForAll','MasterOfPuppets'
+   Set-SQLLogFiles -instances $Servers -Number 20
+
+   Sets the number of SQL Server log files to 20 on the instances 'Fade2Black','JusticeForAll','MasterOfPuppets'
+.NOTES
+    Author - Rob Sewell SQLDBAWithABeard.com
+#>
+ param(
+ [object]$instances,
+ [ValidateRange(0,99)]
+ [int]$Number
+ )
+ [void][reflection.assembly]::LoadWithPartialName( 'Microsoft.SqlServer.Smo' )
+    foreach($Server in $Instances)
+    {
+        try
+        {
+            $srv = New-Object Microsoft.SqlServer.Management.Smo.Server $server
+            $srv.Settings.NumberOfLogFiles = $Number
+            $srv.Alter()
+        }
+        catch
+        {
+            Write-Warning "Eailed to set Log Fiels on $Server - Run `$error[0]|fl -force to find the error"
+            continue
+        }
+    }
+ }