Script in time of latency list vm e/s and the data store the virtual machine is on

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• List of Cluster and the virtual machines running on this group

  Hello

  I am looking for a way to discover all of the virtual machines that belong to a cluster. In other words, I want a list that maps a cluster to all virtual machines running on it.

  In the documentation of the API, I find that "ClousterComputeResouce"has a managed object to "HostSystem" reference. "

  And "HostSystem" is a reference to managed object to the 'VirtualMachine'.

  So I can do it like this: ClusterComputeResource-> ManagedObjectRefence-> ManagedObjectRefence (VirtualMachine)-> whatever_properties_I_need_from_the_VM (HostSystem).

  However, this would cause a lot of ' Vim::get_views"calls within a"foreach"loop." It would be a deterrent to performance as the vCetner in question has ~ 50 clusters and has ~ 3500 running VMs.

  I think this was going to literally kill the VirtualCenter with so many API calls.

  My Question: is there an effective way to find Cluster and their respective VMs in vSphere SDK Perl.

  In vSphere client, we get the tab 'Virtual Machine' when we click on the Cluster and you can see all the virtual machines that belong to this cluster. So I hope that there must be an easier way.

  Thank you.

  Hello

  You don't need the host_view for this action. Why don't you use begin_entity for views of the vm?

  my $cluster = 'cluster1. "

  My $cluster_view = Vim::find_entity_view (view_type-online 'ClusterComputeResource',

  filter => {"name"-online qr / ^ $cluster / I});
  {if ($cluster_view)}
  My $vm_views = Vim::find_entity_views (view_type-online 'VirtualMachine',

  begin_entity => $cluster_view.

  Properties-online ['name']);
  foreach {$vm_ref(@$vm_views) my
  print $vm_ref--> name. » \n » ;
  }
  }

  Hope that helps!

  Greetings, Chris

• Need a script to the list of all the virtual machines in CSV

  I want to record a list of virtual machines from one host in a csv file so that I can add to their return with

  New-VM - VMFilePath $VMXFile - $vmhost $ESXHost - $VMFolder location

  I started with that, but am struggling with the name of the folder of the virtual machine (can be used in New-VM-map)

  Get-VIServer-Server MyServer - protocol https-Force | out-null

  $report = @)

  Get - VM | Get-View | %{

  $row = "" | Select Name, VmPathName, location

  $row. Name = $_. Name

  $row. VmPathName = $_. Config.Files.VmPathName

  # $row. Location = $_. Folder # faced with this line

  $report += $row

  }

  $report

  # How to make this online, don't invite not not the user?

  Disconnect-VIServer-Server MyServer - Force

  Try this, it should give the blue files

  New-VIProperty -Name 'BlueFolderPath' -ObjectType 'VirtualMachine' -Value {    param($vm)
  
      function Get-ParentName {        param($object)
  
          if($object.Folder) {            $blue = Get-ParentName $object.Folder            $name = $object.Folder.Name        }        elseif($object.Parent -and $object.Parent.GetType().Name -like "Folder*") {            $blue = Get-ParentName $object.Parent            $name = $object.Parent.Name        }        elseif($object.ParentFolder){            $blue = Get-ParentName $object.ParentFolder            $name = $object.ParentFolder.Name        }        if("vm","Datacenters" -notcontains $name) {            $blue + "/" + $name        }        else{            $blue        }    }
  
      (Get-ParentName $vm).Remove(0,1)} -Force | Out-Null
  
  Connect-VIServer -Server MyServer -Protocol https -Force | out-null
  
  $report = @()Get-VM  | %{  $row = "" | select Name, VmPathName, Location  $row.Name = $_.Name  $row.VmPathName = $_.ExtensionData.Config.Files.VmPathName  $row.Location = $_.BlueFolderPath  $report += $row}$report
  
  Disconnect-VIServer -Server MyServer -Confirm:$false
  

• Script to list all the warehouses of data in a cluster, the virtual machines on the data store and the host of the virtual machine is on

  We have warehouses of data which are seen by more than one cluster. I need a script that will display:

  all stores of data seen by a cluster

  the virtual machines on the data store

  the host of the virtual machine is on

  the cluster the host is in

  The output I want is

  name of the store of data, the VM name, host name, the name of the Cluster

  any help would be appreciated

  Pretty sure this will do what you need:

  $report = @()
  Foreach($cluster in Get-Cluster){
      $datastores = $cluster | Get-VMHost | Get-Datastore
      foreach($datastore in $datastores){
      $vms = $datastore | Get-VM
      If ($vms.count -ge 1){
          foreach($VM in $vms){
          $object = New-Object -TypeName PSObject -Property @{
                Datastore = $datastore.Name
                VM = $VM.Name
                HostName = $VM.VMhost
                Cluster = $cluster
              }
          $report += $object
          }
  
      }
      }
  }
  $report | Export-Csv C:\Temp\VMs.csv -NoTypeInformation -UseCulture
  

  If you only want to shared data warehouses you can then use

  $datastores = $cluster | Get-VMHost | Get-Datastore | Where {$_.Extensiondata.Summary.MultipleHostAccess -eq $True}
  

  Hope this helps

• Run the script inside the virtual machine the user when the user connects or reconnects

  Hello

  is it possible to detect the user that the user has connected or reconnected to his office inside the virtual machine and run a script?

  It is also possible within the VM user to determine if the user is connected and how long?

  One way to do this is via the following powershell command, but this only works if the user is connected through PCoIP Protocol.

  Get-WmiObject-class Win32_PerfRawData_TeradiciPerf_PCoIPSessionGeneralStatistics - SessionDurationSeconds property

  Best regards

  > it is possible to detect the user that the user has connected either reconnected to his office inside the virtual machine and run a script?

  You can run scripts as user on login and reconnect, this has been a feature since 3.0. See running commands on the desktop view.

  > It is possible inside the VM user to determine if the user is connected and how long?

  I don't think that we expose, but you should be able to query Windows for the connection time, or you could write the last time to connect with a script (maybe that is the reason for your first question?).

  Mike

• List not updated virtual machines after the migration of the virtual machine to a different data store

  My vSphere infrastructure 5 uses several data stores.

  Two data warehouses are associated with NFS on different NAS shares.

  I migrate VM to a data to another store.

  The navigation data store, I see that the files are moved from the old data store to the new and that no file belonging to the migrated VM still does exist on the old data store.

  If I look at the list of VMs on the old data store, I still see the old VM.

  I see it in the list of the virtual machine on the new data store as well.

  I checked that no .iso no pagefile is in the old data store.

  How can I update the list of the virtual machine on the old data store?

  Above all, how can I safely delete the old data store by ensuring that the virtual machine works very well on the new data store and I don't lose anything?

  Concerning

  Marius

  This use of data store 'Phantom' is usually observed, if the current configuration of the virtual computer points to the 'old' data store (diskette, CD-ROM) or the virtual machine contains snapshots where - at the time where tone have been created - the VM has had these references. Once the snapshots are deleted from data store 'ghost' will go away from summary of the virtual machine.

  André

• List of the files in the data store for the virtual machine

  Hello

  How to list the files of data store for the virtual machine? I can't find reference to the command.

  Thank you

  If you have installed vCLI and vSphere SDK for Perl, you have extra utilities on top of what is there with the vCLI, take a look at this list: http://www.vmware.com/support/developer/viperltoolkit/viperl40/doc/vsperl_util_index.html

  A script that can help with the list of files to store data for a given virtual machine is dsbrowse.pl

  Here is an example:

  [vi-admin@scofield ~]$ /usr/lib/vmware-vcli/apps/host/dsbrowse.pl --server himalaya.primp-industries.com --username root --name dlgCore-iSCSI.test
  
  Information about datastore : 'dlgCore-iSCSI.test'
  ---------------------------
  Summary
   Name             : dlgCore-iSCSI.test
   Location         : /vmfs/volumes/4a26f505-02dfd8a4-6867-003048d9586a
   File system      : VMFS
   Maximum Capacity : 15.75 GB
   Available space  : 11.654296875 GB
  
  Hosts associated with this datastore.
   himalaya.primp-industries.com
  
  Virtual machines on this datastore.
   None
  
  Templates on this datastore.
   None
  
  Datastore Folder Structure.
   Folder Path: '[http://dlgCore-iSCSI.test|http://dlgCore-iSCSI.test]'
   Files present
    testagain
    testlab-1
    testlab-2
    testlab-3
    testlab-4
    testlab-5
    testlab-6
    testlab-7
    testlab-8
    testlab-9
    testlab-10
    testlab-11
    testlab-12
    testlab-13
    testlab-14
    testlab-15
  
   Folder Path: '[http://dlgCore-iSCSI.test|http://dlgCore-iSCSI.test] testagain'
   Files present
    testagain.vmdk
    vmware.log
    testagain.nvram
    vmware-70.log
    vmware-65.log
    vmware-66.log
    vmware-68.log
    vmware-67.log
    vmware-69.log
    testagain-flat.vmdk
    testagain.vmx
    testagain.vmxf
    testagain.vmsd
  

  =========================================================================

  William Lam

  VMware vExpert 2009

  Scripts for VMware ESX/ESXi and resources at: http://engineering.ucsb.edu/~duonglt/vmware/

  repository scripts vGhetto

  VMware Code Central - Scripts/code samples for developers and administrators

  150 VMware developer

  Twitter: @lamw

  If you find this information useful, please give points to "correct" or "useful".

• script to stop the virtual machine

  I am writing a script to stop all the virtual machine as follows:

  1. The list of the VM

  VMLIST ='/ usr/bin/vmrun list '

  for a virtual machine in '$VMLIST '.

  do

  echo '$VM '.

  1. stop the virtual machine

  / usr/bin/vmrun stop '$VM' trysoft

  sleep 2

  fact

  But he failed, the news of the error:

  / root/vmware/Windows NT / Windows NT.vmx

  Error: Could not open the virtual machine: unknown suffixNT/Windows NT.vmx file

  the feedback by the command "echo $VM" is the correct path, but why it says file unknown?

  Please refer to the attachment.

  See if that helps...

  vmlist ='/ usr/bin/vmrun list '

  printf "$vmlist" | egrep '\.vmx$ ' | while reading vm; echo '$vm '.

  / usr/bin/vmrun stop soft "$vm".

  sleep 2; fact

• Looking for lists of the virtual machine running on the power of cli ESXi host

  Hello

  I want to export the virtual machine lists running on the respective host in a cluster, but it generates the error after running the command.

  Get-Host esx011 | Get - VM

  PowerCLI C:\ > esx011 get-home | Get - VM

  Get-Host: A positional parameter cannot be found that accepts arguments

  'usjacpvesx011 '.

  On line: 1 char: 1

  + esx011 get-home | Get - VM

  + ~~~~~~~~~~~~~~~~~~~~~~

  + CategoryInfo: InvalidArgument: (:)) [Get-Host], ParameterBindin)

  gException

  + FullyQualifiedErrorId: PositionalParameterNotFound, Microsoft.PowerShell

  . Commands.GetHostCommand

  No idea where I need to correct. I want to export to csv

  Thank you

  vm2014

  What should we not Get-VMHost?

• Many "channels ATA" listed under "eject the material safely on the virtual machine.

  Hello world:

  Just create a new VM WIndows 7 Pro (clean install) as a guest in 10 Workstation running on a host windows system 7 Pro. When copying a large number of files over the network to a drive on data for the virtual machine, I noticed the noise of tale tell us to what looked like a point USB port being ejected and then reconnected. When I checked the icon 'Remove hardware safely' on the virtual machine there is a huge list indicating "Eject ATA channel 0" through channel 29? There don't seem to be valid items associated with these elements. There are also various other items that seem to be standard items for the virtual machine. I don't have it under other VM, although most of those that have been created in earlier versions of VMware Workstation and then upgraded to Workstation 10. Is this normal? Or something is running wild on this virtual machine?

  Any help would be greatly appreciated.

  Best regards, Dave Melnyk

  Hi Dave,.

  It is "normal" that the majority of our virtual PCI/PCIe and SATA devices are hot pluggable.  Another explanation (and workarounds, if you find it distracting) are in this thread: 10 Workstation: Windows 'Remove' Gone Wild

  We had a few questions about this lately, and we have had discussions on the question of whether we could eventually add a checkbox to control if these devices are default hot pluggable.

  In the meantime, feel free to ignore them or use the workarounds in the first thread I linked above.

  See you soon,.

  --

  Darius

• The virtual machine failover and restart with vSphere HA time

  Hello

  What factors would affect the time required for vSphere HA to computers failover virtual to a host failed to another active host in the cluster? It would be important how much space drive by using virtual machine is or how big it is? Or who should not matter?

  Thank you

  It should not matter. HA initiates the failover and the powers on the virtual machine regardless of size. Note, however, that there could be a delay in time OS/App.

  Another parameter that can affect the failover time is the number of virtual machines being switched at some point. If you have more healthy hosts in the cluster, then VM failovers happen simultaneously reduce the failover time.

• Creation of the virtual machine on a cluster using the vmcreate.pl script

  Hello

  I checked a few posts on this forum on how to create the virtual machine through vmcreate.pl, but responses was not so clear to me...

  These are the topics I've read:

  Create a VM on the Cluster instance

  How to configure the managed object HostSystem

  So, I would like to create a virtual machine on a Cluster, and not on a specific host. The vmcreate.pl script would have done the job? Or should I change it?

  In the topic = > VM create instance on Cluster I did not quite get, what I need to change...

  That's what I do:

  vmcreate.pl - server 'ESX NAME' - username "LOGIN" - password 'PASS' filename - vmcreate.xml - schema vmcreate.xsd

  
  

  Result:

  Creation of the 'myTestMachine ': VM error

  SOAP fault:

  -----------

  Error string: InvalidArgument

  The fault detail: InvalidArgument

  Here are the values of the XML file:

  < name > myTestMachine < / name >

  blah < Home > < / Host >

  blah < Center > < / Center >

  > Guest Id < Linioch < / comment-Id >

  blah < Datastore > < / Datastore >

  < > 2048 Disksize < / Disksize >

  > 256 MB memory < < / memory >

  < processor number > 1 < / number processor >

  < Nic-network > < / Nic-network >

  < Nic-Poweron > 1 < / Nic-Poweron >

  The values are correct the cause I checked the other perl scripts.

  Thanks in advance for your help

  Michal

  Thanks to xyz222 for the user and post Re: instance of VM to create the Cluster

  I was able at the end of the problem. So simple... The value of the in the xml file should be for example "rhel6_64Guest" and not a random word... that's all!

  sudo./vmcreate.pl--serveur SERVER - LOGIN - password PASS - filename... username/SampleData/vmcreate.xml - schema... /Schema/vmcreate.xsd

  Successfully created the virtual machine: 'teeest2' under host HOST_NAME

• What is the interval of time between the virtual machine Linux and ESXi host synchronization?

  I have ESX5.0 with a centos6 installed on this linux virtual machine.

  After the installation of vmware for Linux virtual machine tools, I activated the time synchronization between the virtual machine linux and ESXi host through vmware-toolbox-cmd.

  I wonder what is the interval of time between the virtual machine linux and ESXi host synchronization? If I quickly time OS system, when the OS system time will sync back to the ESXi host?

  According to http://www.vmware.com/files/pdf/techpaper/Timekeeping-In-VirtualMachines.pdf:

  By default, the demon checks the guest only once per minute operating system clock.

  However, depending on whether the guest is behind or in front of the result is different. So, please read the section "periodic synchronization" (at least) in the document mentioned above.

  André

• Lists the names of all the virtual machines

  I want to display a list for the name of all the virtual machines.

  Get - VM export to much information, how to filter the info I need?

  With the Select-Object cmdlet, like this

  Get - VM | Select name

  The Get - VM product objects that you pass through the pipeline ('|) ') to the Select-Object cmdlet.

  The Select-Object cmdlet allows you to select one or more of the properties of the objects it receives.

• Avalibale features in the free ESXi version - auto start the virtual machine and scripts shoutdown?

  Hey all,.

  Evaluating 60A expired on my ESXi (5.0.0.623860) host which runs a couple of virtual machines. Virtual machines have been setup to autostart when the host said, but now the assessment is complete, the virtual machine no longer autostart.

  In addition, I ran a simple scipt using PowerCLI. This was shot issue a stop host command, which in turn stop the gracfully VMs, then stop the host: the script command were:

  Connect-VIServer -server mysESXiHost -User root -Password xxxxxxx
  Stop-VMHost mysESXiHost -Confirm:$false -force
  

  If I run these commands from the PowerCLI confirmation, I see the following error message:

  Stop-VMHost : 08/12/2012 17:01:52    Stop-VMHost        fault.RestrictedVersion
  .summary
  At line:1 char:12
  + Stop-VMHost <<<<  mysESXiHost -Confirm:$false -force
      + CategoryInfo          : NotSpecified: (:) [Stop-VMHost], RestrictedVersi
     on
      + FullyQualifiedErrorId : Client20_VmHostServiceImpl_ShutdownVmHost_ViErro
     r,VMware.VimAutomation.ViCore.Cmdlets.Commands.StopVMHost
  

  What I read, I thought that current same ESXi of execution in the free license must always let these things happen, or am I wrong?

  Chris

  There are two things to note:

  (1) the fault of . RestrictedVersion.summary details can be found here http://www.virtuallyghetto.com/2011/06/dreaded-faultrestrictedversionsummary.html

  (2) regarding Auto Start, fairytale look here http://blogs.vmware.com/vsphere/2012/07/clarification-on-the-auto-start-issues-in-vsphere-51-update-1.html