Storage vMotion with snapshots

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• Storage vMotion with advanced vsphere license

  I have the vSphere advanced license that doesn't include a Storage vMotion.

  This does mean that I won't be able to do manually storage vmotion with this license, or is what is not included in the new vSphere GUI?

  You will not be able to make Storage VMotion.

  But many people say Storage VMotion, even when cold migration is performed. Thus, you will not be able to move VMS on another store data seamlessly, without power off VM.

  ---

  VMware vExpert 2009

  http://blog.vadmin.ru

• double control system - storage vmotion with or without storage in common?

  If I have a cluster of existing (vsphere 5.1), where 5 guests are all connected to the FC storage, and then I create a new cluster (managed by the same vcenter) with its own storage space, and leaders of each group DO NOT access other cluster storage:

  I can storage vmotion a computer virtual from one cluster to another?

  Y at - he of the opposition? Takes if press the company or company longer? The servers are in the same cluster, or is simply to be managed by the same sufficient vcenter?

  Hello

  It is possible to check this: VMware vSphere 5.1

• Storage vMotion with zero eager thick

  Hello

  In version 5.0, with the GUI, when you want to svmotion a virtual computer, you have three choices for storage: zero lazy thin / thick / thick zero eager.

  We have a lot of virtual machine in lazy mode thin / thick and want to convert it to thick eager without interruption of service.

  In Powershell, smovtion is ' Move-VM cmdlet. It has the possibility of "DatastoreStorageFormat" who don't accept that end/thick for the parameters (from the documentation).

  After a few tries, moving a VM thin with the cmdlet and "thick" in setting create a vmdk in "zero lazy thick."

  Some try with "EagerZeroVirtualDisk_Task" of the API too, but a problem with a lock on the file. It is not really clear in the documentation, but I think that the virtual machine must be poweredoff in order to use this feature.

  Is there a way to powercli to a storage vMotion and (re) create vmdk zeroing eager mode thick?

  Try it like this

  $vm = Get-VM -Name MyVM $destinationds = Get-Datastore -Name MyTargetDS $HardDisks = @(Get-HardDisk -VM $vm)
  
  $spec = New-Object VMware.Vim.VirtualMachineRelocateSpec $spec.Datastore = $destinationds.Extensiondata.MoRef
  
  1..$HardDisks.Count | %{
      $newFilename = "[" + $destinationds.Name + "]" + ($HardDisks[$_ -1].Filename.Split(']')[1])
  
      $objBackinginfo = New-Object VMWARE.Vim.VirtualDiskFlatVer2BackingInfo    $objBackinginfo.DiskMode = "persistent"    $objBackinginfo.eagerlyScrub = $true    $objBackinginfo.FileName = $newFilename
      $objDisk = New-Object VMware.Vim.VirtualMachineRelocateSpecDiskLocator    $objDisk.DiskID = $HardDisks[$_ - 1].Id.Split('/')[1]
      $objDisk.DataStore = $destinationds.Extensiondata.MoRef    $objDisk.diskBackingInfo = $objBackinginfo
      $spec.Disk += $objDisk
  }
  $vm.ExtensionData.RelocateVM_Task($spec, "defaultPriority")
  

• Storage vMotion - WITH RDM? - Or will they ignored most of the time?

  Hi all - I have a storage vMotion, 5 hosts in the cluster - five or 6 virtual machines with RDM are pinned to specific hosts for the love of the DRS, but I want to go where the readers of the OS, then to VMDK is one San to another. If the virtual machine has a C:\ drive on the data store, all the other disks on the virtual computer is through physical RDM. ALL I need to move is the c:\(VMDK) in the process of storage vmotion.

  Time without are connected and work today to the ESX host in the cluster, all hosts are sized to see the RDM.

  My question is, when we go to perform the storage vMotion, how to avoid such failure? the RDM are my concern in the past, I think I remember a machine do not migrate when he had attached RDMs.

  any comments or thoughts would be really useful.

  Nick

  You can also move the ROW pointers with the data store 'change' - Assistant. Just be sure to select "same as source" for the format of the target disk. If you choose thick or thin, the RDM will be transformed into a VMDK, but with "same format" simply the ROW pointer is moved to the new data store.

  -Andreas

• Storage vmotion with several virtual disks

  I have a couple of virtual machines with virtual disks on them.  I have a need to pass one of the virtual disks in a different lun while leaving others in the current location.  I would like to move this disk without impact on our users, which means that I like to keep the operational machine.  I did several Vmotions storage with great success.  I want to know is if there is a way to use Storage Vmotion and tell him to move only a single virtual disk on a multi VM disk.

  Does anyone know if there is a way to do this?

  Thank you!

  Download and install the RCLI.

  Run the sVMotion intereactive mode.  This will guide you through the process with the ability to move the individual disks.

  command line must start with

  SVMotion - interactive

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• Storage vMotion with Syncrep on Equallogic San

  Hello

  We recently bought 2 San Equallogic (PS6510ES) and turned on synchronous replication between them.

  We use ESXi 5.5 and followed the best practices guide to disable TCP ack and 60 logintimeout value.

  Everything seems to work fine until we tried Storage vMotion/migration and cloning VMS on the San.

  When we did the migration of 2 volumes on the EQL SAN storage (the target volume has active syncrep), the target volume will be out-of-sync and then the storage vMotion will hang sometimes.

  The worst is when such a problem has occurred, all other volumes on the EQL constantly to respond also. All volumes will not respond until we rebooted the corresponding ESXi host (NOTE: simple shut down/power outside the host won't help.) The San EQL will only return to normal after a reboot of the ESXi host).

  If we pause / off the syncrep before Storage vMotion, the problem will not happen.

  Is this normal or not?

  In addition, whenever the problem occurred, the latency of writing the corresponding volume will be dry and we will receive alerts similar to the following:

  connection iSCSI target ' xx.xx.xx.xx:3260, iqn.2001 - 05.com.equallogic:xxxxx - test-volume ' initiator 'xx.xx.xx.xx:xxxxx, eqlinitiatorsyncrep' failed for the following reason:

  Initiator, disconnected from the target when connecting.

  Thanks in advance.

  Hi Joerg,

  What is a #SR? I opened a record of support to 24 June and still waiting for Dell to contact me.

  Ryan

• Storage Vmotion with separate data storage drives

  I have a virtual machine that has 3 virtual drives.  Two of them are in a single database, the third on another store.  It was actually added to this machine virtual from a virtual machine crashed, so its stored in a different folder as well.

  What happens if I have storage vmotion this client vsphere guest?  It move all disks and consolidate them in the vault, I chose?

  I've searched the forums, but couldn't find this scenario.  Sorry if this has been asked before I'm sure it is.

  Billy

  Yes that's correct.

• Peut funtion Vmotion and Storage Vmotion with Intel and AMD hosts within the same cluster

  Hi, I can do storage Vmotion OR Vmotion between Intel and AMD hosts within the same group?

  Thank you

  No, it is not possible to vmotion or storage vmotion between CPUs from different manufacturers - I heard rumors that two manufacturers are working on technology that will help in the future-

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• Is it possible to use Storage Vmotion with VMFS and RDM virtual tool?

  Hello!

  You can use the tool Storage Vmotion to move a server that is running both VMFS disks and RDM virtual drives inside?

  Both SAN is EMC and Vmware ESX and Virtual Center can be reached.

  Thank you!

  For storage on the SAN again the two hosts will need access to the storage. You can then you copuld cold migrate the virtual computer. First, you will need to stop the virtual machine and delete the mapping of RDM. Once the virtual machine is the new data store re-create the mapping of RDM (Bothe hosts will need to access the LUN backend).

• Storage vMotion in vCloud Director

  Hello

  It is already possible to have a vm to a data store to another without interruption in service (storage vmotion ) with vCloud Director. If this isn't yet - it is planned to apply this? This isn't a feature for the Org Admin, but for the vCloud Admin, especially when - storage systems go to replace. And don't tell me to use a storage-virtualization product. Even those who should be replaced one day ;-)

  That would be average cource, Org-Admin would see several data stores during the migration the vapps. One thing to consider is of course how manage fast-provioned vm. Consolidation is no real option, since the virtual machine must be turned off (unless the gui). And of course, it's a unique solution...

  Thank you

  You should be able to use Storage vMotion directly * BUT * there * traps * you need to be aware of:

  (1) you * need * of storage vMotion virtual machine from this data store in your PvDC

  (2) If you use Fast provisioning (Linked Clones) the Storage vMotion, no he will not keep the format of the source, and * WILL * consolidate the virtual machine.

  If you want to keep the disc format, use the vCloud API and the * move * call the API (it will take care of everything you need to keep it as a linked clone).

  Note: I speak on 1.5.x, as you have profile storage & DTS 5.1, you can manage differently with DTS Maintenance mode >

  Hope this helps,

• Storage vMotion issue License - license of moving between ESX Hosts 4.1?

  I have a question about Storage vMotion with ESX 4.1 license.

  One of my environments ESX 3.5 existing consists of 10 ESX 3.5 hosts - 8 ESX 3.5 servers Standard and 2 ESX 3.5 Enterprise servers.  I use a centralized license server (I think that's the correct term).

  I found that I can "move" the vMotion (and vMotion) Storage capacity of two of my 10 servers that only two of them are enabled for vMotion, both.  I do this by topic under VI Client-> select the host ESX-> Configuration-> network-> properties-> VMkernel-> Edit-> toggle the box "VMotion" activated-> OK.   I guess that by doing this, that I'm actually just spend my licenses 'ESX Enterprise' between the hosts.

  Be able to run Storage vMotion on one or two guests at a time is a lot for a few times a year I need to reconfigure my back-end storage.

  Two Questions:

  1. this use is technically legal in a perspective of VMware licenses?

  2. now, I'm looking to upgrade to ESX 4.1 and wonder if I'll be able to keep doing this?  I have read that ESX 4.x got rid of the centralized server license model, so not sure if I could 'move' licenses around like that... In fact since vMotion is now included in Standard Edition, I guess I could 'pull out' through a license only one ESX Enterprise server in order to obtain the license of storage vMotion.

  I let my support/subscription lapse for as long it is cheaper to purchase new licenses rather than paying for support costs with retroactive effect on my existing licenses.   The price difference between Standard and Enterprise is large (3 times the cost) that I don't think I can swing is business licenses for all of my guests past the bean counters, where the reason for this post.

  Reflections and comments?

  Each host has a license key number. You can apply a new license key to a host, and it is immediately activated. I guess you would be technically violate licensing for seconds as a license number was recorded at two hosts. There is a place in the vSphere client to "assign a new license key to this host. When a license key has been assigned, it remains as a choice, then you can simply choose the functionality licensed one and below the other.

• Storage VMotion on VMS with snapshots

  Currently intend to move to a new san and have read problems with storage vmotion on VMS with snapshots.  Storage vmotion can be run on the virtual machine with snapshots?

  No.:

  http://pubs.VMware.com/vsp40u1/Admin/c_storage_vmotion_requirements_and_limitations.html

  -MattG

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• vDR 2.0 on ESXi 4.1u1 - could not create the snapshot (cannot disable Storage VMotion)

  Two vCenter servers - updated to 5.0 and the other left to 4.1 for now. All ESXi hosts are always 4.1u1. Updated vDR devices since the notes say 2.0 is compatible with 4.0u3, 4.1u1 and 5.0, but now none of my backups work. No matter what vCenter the plugin works through, each virtual machine backup process immediately fails with the error "failed to create the capture instant for VMname, error-3961 (cannot disable Storage VMotion). I can still take snapshots manually via vSphere Client, so I don't know why vDR fail to take a. Ideas?

  Add a few lines to datarecovery.ini on VDR:

  [Options]

  EnableSVMotionCompatibility = 0

  and reboot device here. Page 44 of VDR Admin Guide.

• with local storage vMotion

  What are my options to enable vMotion with local storage with vSphere 6.0? I have only 2 servers, so virtual SAN is not an option.

  Hello

  Unfortunately, Fault Tolerance requires shared storage. At this point, it is not possible to perform ft on local storage.

  Here is a practical guide.

  VSphere Documentation Centre

  See you soon,.

  Adil Arif