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Aufrufsyntax: PowerShell[.exe] [-PSConsoleFile <Datei> -Version <Version>] [-NoLogo] [-NoExit] [-Sta] [-NoProfile] [-NonInteractive] [-InputFormat {Text XML}] [-OutputFormat {Text XML}] [-WindowStyle <style>] [-EncodedCommand <Base64EncodedCommand>] [-File <Dateipfad> <Argumente>] [-ExecutionPolicy <ExecutionPolicy>] [-Command { - <script-block> [-args <arg-array>] <string> [<CommandParameters>] } ] PowerShell[.exe] -Help -? /? REM Powershell Pack Erweiterungspack http://archive.msdn.microsoft.com/powershellpack/release/projectreleases.aspx?releaseid=3341 WPK Create rich user interfaces quick and easily from Windows PowerShell. Think HTA, but easy. Over 600 scripts to help you build quick user interfaces TaskScheduler List scheduled tasks, create or delete tasks FileSystem Monitor files and folders, check for duplicate files, and check disk space IsePack Supercharge your scripting in the Integrated Scripting Environment with over 35 shortcuts DotNet Explore loaded types, find commands that can work with a type, and explore how you can use PowerShell, DotNet and COM together PSImageTools Convert, rotate, scale, and crop images and get image metadata PSRSS Harness the FeedStore from PowerShell PSSystemTools Get Operating System or Hardware Information PSUserTools Get the users on a system, check for elevation, and startprocessaadministrator PSCodeGen Generates PowerShell scripts, C# code, and P/Invoke DOAG 2011 DP Tricks-5

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Ausgabe von get-date get-member: Name MemberType Definition ---- ---------- ---------- Add Method System.DateTime Add(System.TimeSpan value) AddDays Method System.DateTime AddDays(double value) AddHours Method System.DateTime AddHours(double value) AddMilliseconds Method System.DateTime AddMilliseconds(double value) AddMinutes Method System.DateTime AddMinutes(double value) AddMonths Method System.DateTime AddMonths(int months) AddSeconds Method System.DateTime AddSeconds(double value) AddTicks Method System.DateTime AddTicks(long value) AddYears Method System.DateTime AddYears(int value) CompareTo Method int CompareTo(System.Object value), int CompareTo(System.DateTime value) Equals Method bool Equals(System.Object value), bool Equals(System.DateTime value) GetDateTimeFormats Method string[] GetDateTimeFormats(), string[] GetDateTimeFormats(System.IFormatProvider provider), string[... GetHashCode Method int GetHashCode() GetType Method type GetType() GetTypeCode Method System.TypeCode GetTypeCode() IsDaylightSavingTime Method bool IsDaylightSavingTime() Subtract Method System.TimeSpan Subtract(System.DateTime value), System.DateTime Subtract(System.TimeSpan value) ToBinary Method long ToBinary() ToFileTime Method long ToFileTime() ToFileTimeUtc Method long ToFileTimeUtc() ToLocalTime Method System.DateTime ToLocalTime() ToLongDateString Method string ToLongDateString() DOAG 2011 DP Tricks-8

Fortsetzung der Ausgabe von get-date get-member: ToLongTimeString Method string ToLongTimeString() ToOADate Method double ToOADate() ToShortDateString Method string ToShortDateString() ToShortTimeString Method string ToShortTimeString() ToString Method string ToString(), string ToString(string format), string ToString(System.IFormatProvider provider),... ToUniversalTime Method System.DateTime ToUniversalTime() DisplayHint NoteProperty Microsoft.PowerShell.Commands.DisplayHintType DisplayHint=DateTime Date Property System.DateTime Date {get;} Day Property System.Int32 Day {get;} DayOfWeek Property System.DayOfWeek DayOfWeek {get;} DayOfYear Property System.Int32 DayOfYear {get;} Hour Property System.Int32 Hour {get;} Kind Property System.DateTimeKind Kind {get;} Millisecond Property System.Int32 Millisecond {get;} Minute Property System.Int32 Minute {get;} Month Property System.Int32 Month {get;} Second Property System.Int32 Second {get;} Ticks Property System.Int64 Ticks {get;} TimeOfDay Property System.TimeSpan TimeOfDay {get;} Year Property System.Int32 Year {get;} DateTime ScriptProperty System.Object DateTime {get=if ((& { Set-StrictMode -Version 1; $this.displayhint }) -ieq "Date")... DOAG 2011 DP Tricks-9

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get-itemproperty -path $OH PSPath : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\Software\Oracle\KEY_Or adb11g_home1 PSParentPath : Microsoft.PowerShell.Core\Registry::HKEY_LOCAL_MACHINE\Software\Oracle PSChildName : KEY_OraDb11g_home1 PSDrive : HKLM PSProvider : Microsoft.PowerShell.Core\Registry ORACLE_HOME : D:\oracle\product\11.2.0\dbhome_1 ORACLE_HOME_NAME : OraDb11g_home1 ORACLE_GROUP_NAME : Oracle - OraDb11g_home1 NLS_LANG : GERMAN_GERMANY.WE8MSWIN1252 ORACLE_BUNDLE_NAME : Enterprise OLEDB : D:\oracle\product\11.2.0\dbhome_1\oledb\mesg ORAMTS_CP_TRACE_LEVEL : 0.. ORACLE_SID :o11g MSHELP_TOOLS :D:\oracle\product\11.2.0\dbhome_1\MSHELP SQLPATH :D:\oracle\product\11.2.0\dbhome_1\dbs ORACLE_HOME_KEY : SOFTWARE\ORACLE\KEY_OraDb11g_home1 ORACLE_BASE : D:\oracle RDBMS_CONTROL :D:\oracle\product\11.2.0\dbhome_1\DATABASE RDBMS_ARCHIVE D:\oracle\product\11.2.0\dbhome_1\DATABASE\ARCHIVE ORA_O112_AUTOSTART : TRUE ORA_O112_SHUTDOWN : TRUE ORA_O112_SHUTDOWNTYPE : immediate ORA_O112_SHUTDOWN_TIMEOUT : 90 ORA_O11G_AUTOSTART : TRUE ORA_O11G_SHUTDOWN : TRUE ORA_O11G_SHUTDOWNTYPE : immediate ORA_O11G_SHUTDOWN_TIMEOUT : 90 DOAG 2011 DP Tricks-15

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Beispiel: Anzeige der Oracle Services die auf Automatisch stehen, aber nicht gestartet sind: Get-WmiObject Win32_Service Where-Object { $_.StartMode -eq 'Auto' -and $_.State -ne 'Running' -and $_.Name -match "Ora"} ft auto DOAG 2011 DP Tricks-17

Hinweis: Folgende Stati der Instanz bringen diese Meldungen zurück: REM Shutdown in Progress Fehler ORA-01089: immediate shutdown in progress - no operations are permitted REM Shutdown Mode: ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist REM Mount: ORA-01033: ORACLE initialization or shutdown in progress REM Open: ORA-28000: the account is locked DOAG 2011 DP Tricks-18

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Die fünf Prozesse mit der größten Speicherauslastung anzeigen: get-process sort-object -property WS select-object -Last 5 DOAG 2011 DP Tricks-21

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Hinweis: Wenn Sie auch Attachments verschicken möchten: $msg = new-object Net.Mail.MailMessage $smtp = new-object Net.Mail.SmtpClient($smtpServer) $msg.from = "m.patzwahl@muniqsoft.de" $msg.to.add ("m.patzwahl@muniqsoft.de") $msg.subject = "Nachricht mit Anhängen" $msg.body = "Hier könnte Ihr Body stehen" # Alle Dateien des Ordners C:\temp\att anhängen foreach ($file in gci "c:\temp\att"){ $att = New-Object Net.Mail.Attachment($file.fullname) $msg.attachments.add($att) } $smtp.send($msg) DOAG 2011 DP Tricks-23

Beispielausgabe von: Get-Process select name,cpu,threads ft -auto DOAG 2011 DP Tricks-24

Beispielausgabe: #TYPE System.Diagnostics.EventLogEntry#System/Service Control Manager/3221232472 "EventID","MachineName","Data","Index","Category","CategoryNumb er","entrytype","message","source","replacementstrings","instan ceid","timegenerated","timewritten","username","site","containe r" "7000","goofymarco.muniqsoft.de","System.Byte[]","91701","(0)", "0","Error","Der Dienst ""CyberLink UDF Filesystem"" wurde aufgrund folgenden Fehlers nicht gestartet: %%1275","Service Control Manager","System.String[]","3221232472","19.01.2012 07:48:24","19.01.2012 07:48:24",,, " DOAG 2011 DP Tricks-25

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Hinweis: Eine eigene Zertifizierung der Skripten ist relativ aufwendig und würde den Rahmen dieses Vortrags sprengen. Im Internet existieren jedoch viele Beispiele zu diesem Thema. DOAG 2011 DP Tricks-34

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Alias CMD Alias CMD ac Add-Content gwmi Get-WmiObject asnp Add-PSSnapin iex Invoke-Expression clc Clear-Content ihy Invoke-History cli Clear-Item ii Invoke-Item clp Clear-ItemProperty ipmo Import-Module clv Clear-Variable iwmi Invoke-WmiMethod compare Compare-Object ipal Import-Alias cpi Copy-Item ipcsv Import-Csv cpp Copy-ItemProperty measure Measure-Object cvpa Convert-Path mi Move-Item dbp Disable-PSBreakpoint mp Move-ItemProperty diff Compare-Object nal New-Alias ebp Enable-PSBreakpoint ndr New-PSDrive epal Export-Alias ni New-Item epcsv Export-Csv nv New-Variable fc Format-Custom nmo New-Module fl Format-List oh Out-Host foreach ForEach-Object ogv Out-GridView % ForEach-Object ise powershell_ise.exe ft Format-Table rbp Remove-PSBreakpoint fw Format-Wide rdr Remove-PSDrive gal Get-Alias ri Remove-Item gbp Get-PSBreakpoint rni Rename-Item gc Get-Content rnp Rename-ItemProperty gci Get-ChildItem rp Remove-ItemProperty gcm Get-Command rmo Remove-Module gdr Get-PSDrive rsnp Remove-PSSnapin gcs Get-PSCallStack rv Remove-Variable ghy Get-History rwmi Remove-WmiObject gi Get-Item rvpa Resolve-Path gl Get-Location sal Set-Alias gm Get-Member sasv Start-Service gmo Get-Module sbp Set-PSBreakpoint gp Get-ItemProperty sc Set-Content gps Get-Process select Select-Object group Group-Object si Set-Item gsv Get-Service sl Set-Location gsnp Get-PSSnapin swmi Set-WmiInstance gu Get-Unique sleep Start-Sleep gv Get-Variable sort Sort-Object DOAG 2011 DP Tricks-37

Alias CMD Alias CMD sp Set-ItemProperty set Set-Variable saps Start-Process type Get-Content start Start-Process icm Invoke-Command spps Stop-Process clhy Clear-History spsv Stop-Service gjb Get-Job sv Set-Variable rcjb Receive-Job tee Tee-Object rjb Remove-Job where Where-Object sajb Start-Job? Where-Object spjb Stop-Job write Write-Output wjb Wait-Job cat Get-Content nsn New-PSSession cd Set-Location gsn Get-PSSession clear Clear-Host rsn Remove-PSSession cp Copy-Item ipsn Import-PSSession h Get-History epsn Export-PSSession history Get-History etsn Enter-PSSession kill Stop-Process exsn Exit-PSSession lp Out-Printer ls Get-ChildItem man help mount New-PSDrive md mkdir mv Move-Item popd Pop-Location ps Get-Process pushd Push-Location pwd Get-Location r Invoke-History rm Remove-Item rmdir Remove-Item echo Write-Output cls Clear-Host chdir Set-Location copy Copy-Item del Remove-Item dir Get-ChildItem erase Remove-Item move Move-Item rd Remove-Item ren Rename-Item DOAG 2011 DP Tricks-38