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  1. #The PowerShell Talk
    2. \
  2. #Virtualization Congress 2009
    3. \
  3. #
    4. \
  4. #The Chicken Counter Script
    5. \
  5.  
    6. \
  6. #Get our cretendials
    7. \
  7. #More on credential stores: http://professionalvmware.com/2009/04/09/posh-article-of-the-week-secure-credential-storage/
    8. \
  8. $credentials = Get-VICredentialStoreItem -File "c:\\scripts\\really_secure_file.xml"
    9. \
  9.  
    10. \
  10. #Setup Our Counters
    11. \
  11. $datacenters = @{
    12. \
  12.     Name = "Datacenters"
    13. \
  13.     Expression = { Get-Datacenter | Measure-Object}
    14. \
  14. }
    15. \
  15. $hosts = @{
    16. \
  16.     Name = "Hosts"
    17. \
  17.     Expression = { Get-VMHost | Measure-Object }
    18. \
  18. }
    19. \
  19. $vms = @{
    20. \
  20.     Name = "VMs"
    21. \
  21.     Expression = { Get-VM | Measure-Object }
    22. \
  22. }
    23. \
  23. $clusters = @{
    24. \
  24.     Name = "Clusters"
    25. \
  25.     Expression = { Get-Cluster | Measure-Object }
    26. \
  26. }
    27. \
  27.  
    28. \
  28. #Connect to each vCenter in the credentials file
    29. \
  29. ForEach ($creds in $credentials) {
    30. \
  30.        
    31. \
  31.         #Connect, Count, Disconnect
    32. \
  32.         connect-viserver -Server $creds.Host -User $creds.User -Password $creds.Password
    33. \
  33.         $output = $datacenter | Select-Object $datacenters, $hosts, $vms, $clusters
    34. \
  34.         disconnect-viserver -confirm:$false
    35. \
  35.    
    36. \
  36.         #Add this to the mail
    37. \
  37.         $Body += "`nvCenter: " + $creds.Host
    38. \
  38.         $Body += "`nDatacenters: " + $output.Datacenterss.count
    39. \
  39.     $Body += "`nHosts: " + $output.Hosts.Count
    40. \
  40.     $Body += "`nVMs: " + $output.VM.Count
    41. \
  41.     $Body += "`nClusters: " + $output.Clusters.Count
    42. \
  42.    
    43. \
  43.         #Totals
    44. \
  44.         $totalHosts += $output.Hosts.count
    45. \
  45.         $totalVM += $output.VM.count
    46. \
  46.         $totalDatacenters += $output.Datacenters.count
    47. \
  47.         $totalClusters += $output.Clusters.count
    48. \
  48. }
    49. \
  49.  
    50. \
  50. #Setup & Send our Mail
    51. \
  51. $SmtpClient = new-object Net.Mail.SmtpClient("localhost")
    52. \
  52. $From = "The Farm Hand <chicken_counter@professionalvmware.com>"        #Change these for your environment
    53. \
  53. $To = "Your Pointy Haired Boss <The_Boss@professionalvmware.com>"       #Change these for your environment
    54. \
  54. $Title = "Direct from your local VC: Weekly Statistics"
    55. \
  55.  
    56. \
  56. $Body += "`n`nTotals:`n"
    57. \
  57. $Body += "`nDatacenters: " + $totalDatacenters
    58. \
  58. $Body += "`nHosts: " + $totalHosts
    59. \
  59. $Body += "`nVMs: " + $totalVM
    60. \
  60. $Body += "`nClusters: " + $totalClusters
    61. \
  61.  
    62. \
  62. $SmtpClient.Send($From, $To, $Title, $Body)
    63. \
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