Extract all VMs on non-sharable datastores from vCenter, also allowing granularity at datacenter or cluster level.

Requirements:
vCenter 2.5.x or 4.0
ESX(i) 3.5 or 4.0
vMA 4.0

Sample Execution:

Querying from entire vCenter:

[vi-admin@scofield ~]$ ./getVMonShareableAndNonSharDatastore.pl --server mauna-loa.primp-industries.com --username primp --type all
Enter password:
Datacenter: mauna-loa
        Shared Datastores:
                Datastore: [http://dlgCore-FC-LUN202.VMstorage2|http://dlgCore-FC-LUN202.VMstorage2] is VMFS with: 58 VMs
                Datastore: [http://dlgCore-FC-LUN201.VMstorage1|http://dlgCore-FC-LUN201.VMstorage1] is VMFS with: 6 VMs
                Datastore: [http://dlgCore-FC-LUN200.Templates|http://dlgCore-FC-LUN200.Templates] is VMFS with: 8 VMs
                Datastore: [http://dlgCore-FC-LUN204.VMstorage4|http://dlgCore-FC-LUN204.VMstorage4] is VMFS with: 23 VMs
                Datastore: [http://dlgCore-NFS-bigboi.VM-Backups|http://dlgCore-NFS-bigboi.VM-Backups] is NFS with: 3 VMs
                Datastore: [http://dlgCore-FC-LUN203.VMstorage3|http://dlgCore-FC-LUN203.VMstorage3] is VMFS with: 11 VMs

        Non-Shared Datastores:
                Datastore: [http://esx-1-local-SAS.Storage|http://esx-1-local-SAS.Storage] is VMFS with: 0 VMs
                Datastore: [http://esx-2-local-SAS.Storage|http://esx-2-local-SAS.Storage] is VMFS with: 0 VMs

Querying from specific vCenter datacenter:

[vi-admin@scofield ~]$ ./getVMonShareableAndNonSharDatastore.pl --server reflex.primp-industries.com --username primp --type datacenter --datacenter Primp   
Enter password:
Datacenter: Primp
        Shared Datastores:
                Datastore: [http://dlgCore-NFS-bigboi.VM-Backups|http://dlgCore-NFS-bigboi.VM-Backups] is NFS with: 4 VMs

        Non-Shared Datastores:
                Datastore: [simplejack-local-storage] is VMFS with: 4 VMs
                        ghettoVCB4i-test-vm-backup
                        ide-vm
                        .......
                Datastore: [kang-local-storage] is VMFS with: 0 VMs
                Datastore: [lazarus-local-storage] is VMFS with: 0 VMs
                Datastore: [http://dlgCore-iSCSI.test|http://dlgCore-iSCSI.test] is VMFS with: 0 VMs
                Datastore: [http://himalaya-local-SAS.Constellation|http://himalaya-local-SAS.Constellation] is VMFS with: 18 VMs
                        Iaorana
                        .......
                Datastore: [http://himalaya-local-SAS.Savvio|http://himalaya-local-SAS.Savvio] is VMFS with: 30 VMs
                        Fugue
                        VIMA
                        Rhapsody
                        Oxygen
                        .......
                Datastore: [himalaya-local-SATA.RE4-GP:Boot] is VMFS with: 0 VMs
                Datastore: [himalaya-local-SATA.RE4-GP:Storage] is VMFS with: 22 VMs
                        simplejack.primp-industries.com
                        lazarus.primp-industries.com
                        vMA-resize
                        ThinStation-Dev
                        ESX-Kickstart
                        primp-vapp-esx01
                        ubuntu-test
                        .......
                Datastore: [storage1] is VMFS with: 2 VMs
                        Test-WinXP
                        Test-RHEL

Querying from specific vCenter cluster:

[vi-admin@scofield ~]$ ./getVMonShareableAndNonSharDatastore.pl --server reflex.primp-industries.com --username primp --type cluster --cluster PrimpESXi-cluster
Enter password:
Cluster: PrimpESXi-cluster
        Shared Datastores:
                Datastore: [http://dlgCore-NFS-bigboi.VM-Backups|http://dlgCore-NFS-bigboi.VM-Backups] is NFS with: 4 VMs

        Non-Shared Datastores:
                Datastore: [storage1] is VMFS with: 2 VMs
                        Test-WinXP
                        Test-RHEL
                Datastore: [simplejack-local-storage] is VMFS with: 4 VMs
                        ghettoVCB4i-test-vm-backup
                        ide-vm
                        itorga backuptrigger
                        dnie workstation
                Datastore: [kang-local-storage] is VMFS with: 0 VMs
                Datastore: [lazarus-local-storage] is VMFS with: 0 VMs