Show of virtual machines on a data store when they are actually on another

Similar Questions

• List of virtual machines in the data store that is not in stock

  Hi guys

  PowerCLI rookie here, sorry for the stupid questions.

  I'm trying to clean up a bunch of singehost with local data warehouses. So I need a script that can display a list of files of virtual machine on a data store that is not used by VMs in the inventory. One of the problems is that the files on the data store, isn't every means, named exactly the same as the virtual machine in the inventory.

  Summer watching this, but I think the term "orphan" is "sent, in my view, it is:

  https://communities.VMware.com/thread/266913

  Also it is - this one, I think that I should be able to change it to do what I want:

  http://www.wooditwork.com/2011/08/11/adding-VMX-files-to-vCenter-inventory-with-PowerCLI-gets-even-easier/

  Any tips or hints to push me in the right direction would be appreciated.

  Please try:

  $AllFilesLocalDatastore = get-data store 'localdatastorename ' | Get-fileindatastore

  $FilesIdentifiedAsAssociatedToAllVMs = get-FilesIdentifiedAsAssociatedToAllVMs

  #The two functions above are available here http://thecrazyconsultant.com/find-orphaned-vmdk-files-workflow/

  Check the contents of the two variables for example with VGO or export-csv

  $AllFilesInESX01LocalDatastore | OGV

  Try:

  $FilesNotIdentifiedAsAssociatedToAnyVM = $AllFilesLocalDatastore | {foreach-object

  $FullPath = $_. FullPath

  If ($FilesIdentifiedAsAssociatedToAllVMs.FileName - notcontains $FullPath) {}

  Return $_

  }

  }

  $FilesNotIdentifiedAsAssociatedToAnyVM | OGV

  #The over a will contain all the files that are not identified as associated with any virtual computer

  $ProbablyOrphanedFiles = $FilesNotIdentifiedAsAssociatedToAnyVM | where {$_.} FileTypeFullName-match "VMware.Vim.Vm *"-GOLD ($_.) FileTypeFullName - eq "VMware.Vim.FileInfo" - AND ($_.) FullPath-match ".vmsd" - or $_. FullPath-match ".vmxf" - or $_. FullPath-match "aux.xml" - or $_. FullPath-match ".vswp" - GOLD ($_.) FullPath-match "hard" - AND $_. FullPath - notmatch 'ctk.vmdk') - GOLD ($_.) FullPath-match ".vmx" - AND $_. FullPath - notmatch ".vmx ~"- AND $_. FullPath - notmatch "." VMX.lck")))}

  $ProbablyOrphanedFiles | OGV

  Edit:

  Changed the name of the data store, it seems that he was not supposed to be in the first screenshot.

  Edit2:
  The first command control switch, more details in the last post in this thread

• Add virtual machines to a data store while changing the name?

  I am trying to create a virtual machine in standby (or more, I do not have a final number) in a second datacenter.  The goal is to have a copy of a group of virtual machines updated once a week as a relief.

  I'll use our SAN replication to keep them up-to-date, so once a week, I stop all virtual machines in the data store, remove them from the inventory and remove the data store.  Then on the side of SAN, I'll create a new copy of the data store, then add this data store to vSphere.  We will do a few rounds of network to ensure we have not any change in the network that should be taken in the virtual machine.

  The only changes to the virtual machine that needs to be done, are changing the vSwitch is logged in, that I understood, and to rename the virtual machine, either before being added, or when it is added.  Since it is a copy of a virtual machine running, I'm not able to add all virtual machines to the new data store.  I need either change the name of the virtual machine before being added, or when it is added.  All I have to do to change the name is add something like - backup at the end of the name of the virtual machine.

  Is it reasonably simple way to do this?  It seems that he was promised that we could do that and now I need to find a way to make it work.

  Thank you

  You can search the data for the VMX store you want to register a script like the one you'll find in VMX Raiders revisited.

  To change the name of the virtual machine, you will need to replace the line that contains the New - VM cmdlet with something like this

  $newName = $VMXFile.DatastoreFullPath.split('/')[1].Split('.')[0]New-VM -VMFilePath $path -Name ($newName + "-backup") -VMHost $ESXHost -Location $VMFolder -RunAsync
  

• What is the advantage to affect multiple virtual machines in a data store?

  Hello

  Quite a question stupid and basic, but I can't answer . What is the advantage of having multiple virtual machines in a store of VMFS data instead of having each VM in another VMFS data store? (eg. 3 VMs in 1 data store or 3 data warehouses and each virtual machine in one of them). I can only think about the ease of management for storage administrator because it creates only a single large LUN.
  
  Thank you

  By allowing multiple virtual machines in a data store, you can run more than 256 virtual machines in a DRS cluster.

  As a host has a limit of 256 scsi identification numbers, which means that it accesses no more than 255 LUNS shared. 1 scsi ID is used for local storage.

  In a DRS cluster as each host must be mapped to the same data warehouses to ensure that virtual machines can be moved on the cluster and run on any of the hosts.

  Now in my life as an architect VMware PSO I saw that a lot of virtual machines that require a single data store. The main reason to isolate a virtual machine on a data store must provide sufficient i/o performance. This can be achieved with other solutions than to isolate a virtual machine on a data store. Having a properly architected storage subsystem is crucial, vSphere can get out of a very large number of the IOPS / s. With technologies such as SIOC and DRS for storage, you can check that the virtual machines receive IO performance according to the needs.

• 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

• Migration of storage when the virtual machine has several data stores

  How can I (or can I) use Storage vMotion on ESX4.0 U1 to migrate part of a virtual computer to a new data store?  I have a virtual machine with 5 data stores attached and move 1 data warehouses to a LUN of larger size.  What is the best method?

  On the "Select the data store" window, click on the button "Advanced". You can specify the location of each VMDK and configuration files.

• Cannot download the files of the virtual machine for the data store

  Hello

  I get an error message "connection to the server timed out" while I'm trying to download the files from the virtual computer from the data store.

  Although the ESX and my laptop are on the same network, I get this error message.

  Please let me know if I need to take care of something.

  Thank you.

  I think that hard & .vsmp be used & locked is why you are unable to download it. Try to download the file, whereas the VMs system is turned off

  vcbMC - 1.0.6 Beta

  Lite vcbMC - 1.0.7

  http://www.no-x.org

• Match each data store its Lun ID and the list of virtual machines in each data store

  Hello

  Can anyone help? I'm looking to create a report that will show each Monday name and store data to data warehouses, the list virtual machines belonging to the storage of data and the name of the VCenter at the top of the report. I tried several combinations but was more difficult to get the Monday. Any help appreciated gratefully.

  Thank you

  If you use only LUNS is an easy way to get the canonical name:

  Get-datastore. {Select-Object Name,@{Name="CanonicalName"; expression = {$_.extensiondata.info.vmfs.extent.diskname}}

  I don't understand your requirement regarding the name vCenter, but for everything else

  Get-datastore. foreach {($MyDatastore = $_)} | Get - vm | Select-Object @{Name="Datastore";expression={$MyDatastore}},@{Name="CanonicalName";expression={$MyDatastore.extensiondata.info.vmfs.extent.diskname}},Name

• Migration of virtual machines from a data store, and then delete the data store?

  Hello

  I have a future deployment this month and my Director wants to build a new RAID 6 array, create a store of data with the new table and then move all the VMS to the newly created data store.

  Then he asked me to take the old data store and remove it and the available space between the deleted data store and other stores of data in our shared environment. The question is when the new raid is created and vm has migrated to the new data store, which is the best way to remove the data store empty and make sure that the space available for other data stores? Any help would be appreciated...

  Greg ~.

  If all controls are met, you can go ahead and take it apart without any problem.

  I have re-iterate below checks:

  -No virtual machine is in the data store

  -The data store is not part of the cluster data store

  -The data store is not managed by the DRS storage

  -IGCS is disabled for this data store

  -The data store is not used for vSphere HA heartbeat.

  Especially highlighted 2 controls. Please note that SIOC can be enabled on the data without SDR photo store

• Graphing calculator virtual machine by the data store size?

  Hello

  I am interested in creating a dashboard to illustrate the growth of space on a data store but by VM as apposed to the entire data store.

  I try to help track down when the space used on a datastore jump illustrating changes in the size of the virtual machine, e.g. VM is responsible.

  Ideally what I was looking for a graph with all the VM from the store of data that are selected, but I went through a variety of different dashboards and nothing seems to provide the data I'm after.

  Is there an easy way to display this type of data?

  Thank you

  Paul

  The example I gave was dynamic. You would be populating the graph of a widget of virtual machines. This widget of VMs would be filled by selecting a data store.

  You would have 2 resource widgets and widget 1 graph. The free provider, data warehouses, will be simple a list of filters RK DSs. The following resource will receive the DS resource widget interaction and display the 'parent' and also filter by VM RK. When you select the virtual machines, select multiple interaction and it will fill on the chart widget. Then just manipulate it from there.

  If you want to get fancy, you don't have to bother with a resource interaction file and throw a metric selector between the VM resource widget and the graphic metric, then you will spend multi select multiple selection interaction and so to the graphic metric... this way you are not stuck to display only a few types of attribute in the GIR.

• How do divide you a virtual machine between two data stores?

  We just installed a new SAN ICSI and created an ISCSI target on it. We have created a new data store on our server ESXi 4.0 and reminded our Iscsi target. Our virtual machines have two logical drives, for the system partition C: and E: for data. At present, all virtual machines are residing on the 1 data store, which is located on the local hard drives of the esxi server. How pass readers E: of the virtual machine to the SAN and let C: readers where they are?

  Hello

  Or if you don't have a Vmotion, you can use stand-alone Vcenter converter to migrate your VM on the same ESXi host. and during this process on the Advanced tab, you can divide your virtual disks in the desired data store. You can keep the C: drive as it is on the same data store and add new vmdk and select its data store that you want, and then can move E: or D: drive until the new vmdk.

  In this way, you can split your C: and other disks on different vmware disks on different data warehouses.

  Let me know if it helps.

  Kind regards

  Sumit

• Method to move the virtual machines in the data store temporary so I can rebuild pool recommended NFS

  Our current data store is a mounting NFS on Nexenta (zfs), which has a pool, I need to rebuild (migration of raidz2 to mirror striped for performance). Initially, I was relying on the judgment of all virtual machines, create a new pool, copy (cp - r) of the Nexenta console all virtual machines to the new pool, recreating the pool mirror and then copy (cp - r) all the data back.

  I have seen several discussions on this topic and seems like the simplest method would be to use the feature to "Migrate" so that the virtual machines are not fragmented. However in some of my pre-test when I copy a virtual machine between the basins of the Nexenta console it appears (from the data store Explorer) to initially create the vmdk provisioned and then once completed it copy looks too thin.

  I hope that I can simply copy the Nexenta console, using the option "Migrate" in vCenter on each of my 40 MV looks like it would be * quite * tedious compared to the simple issuance of an order of 'cp - r' and leave all the copies of VMs (1.5 to) during the night and then adding them to each host.

  Does anyone have experience with this? Or maybe a way to generate scripts easily (?) the option "migrate" in vCenter?

  Thank you all!

  You can select multiple VMs in vCenter regularly using CTRL + click or shift + click and both migrate them as long as they have the same storage destination.  You can also schedule it as a task.    Add manually each computer virtual back in hand is not less painful than migrating individually, anyway.

• Find unused virtual machines in the data store

  I am interested if anyone has a powershell script list virtual machines in a store of data that does not currently exist in vCenter inventory? Basically, I have a problem when users often delete the vCenter inventory virtual computer but leave the VM disk. Thanks in advance for your comments and suggestions.

  Do not know what position you found, but may also take a look at my post of Raiders of the lost VMX

  ____________

  Blog: LucD notes

  Twitter: lucd22

• Virtual machines use a data store file?

  I think I have a couple of orphaned files hard in one of my data stores, but I hesitate to delete it without confirming that it has been adandonded. I know that I can use the menu change the settings to manually search on each virtual machine if the file in question is in use, but is there an easier way to determine this on the opposite side?

  I would like to be able to tell what VM a special hard (or any file in the data also store) is linked to.

  Thank you

  You can use something like RVTools to check your inventory

• Cannot save virtual machines to a data store

  It is a strange. I added two data warehouses NFS who have existing virtual machines on them, at 2 knots, it is a recovery site and we test.

  I added virtual machines in a store of data without problem. When I add a second data store stores the virtual machine, it is gray with (invalid) after the name.

  I checked the NFS permissions and they are good. I can create and delete a file on the data while browsing store. I have the same data bank on another cluster in the site and I record the same vms on them without problem.  Iremoved and readded thedatastore to the hosts with the same result.

  Any ideas?

  Are configured export files the same on both actions? Do you have

  no_root_squash on the problem?

  July 8, 2009 at 17:32, pdrace [email protected]