Virtual disk size problems.

Similar Questions

• Max MD3000 virtual disk size

  Can how big I grow a virtual disk?  As above, I have two servers Dell PE in a cluster failover with Windows 2008R2 Ent. The MD300 contains two Virtual disks 1 x 50 GB of disk as a cluster quorum and 1 x 4TB which holds virtual machines. I would add 2 TB for the largest virtual disk; that would be appropriate?

  The only limit to the size of the virtual disk on a series of Dell's MD3k is the maximum number of physical drives in a single group. For raid 5, it's 30, RAID 10, is 44 and for raid 0 is 45.

  When you configure a cluster, I usually use a Quorum GB 2. If it is an installation of hyper-v I then use 2 disks or more virtual to spread the i/o load. If not for hyper-v, then the structure of the virtual disk depends on the needs of the application and storage.

• Cannot create a virtual disk existing; problem with files hard?

  Yes... This is a recurring problem since mid-December, and we finally decided to rebuild our vCenter on another host server.  I went and did the things of the new Virtual Machine and has "custom", so that I can browse and recover files hard and * _1.vmdk of our SAN for discs.

  Now, this large all worked Friday.  I just today... and it doesn't work.  D: drive (* _1.vmdk) disappeared, and I can't either remote on the server.  I can't vSphere, nothing!

  Then... we rebuild, changing the name of the server that we just built _old after stopping.

  When I go to recover files hard again, they are changed...?  I can't explain it!  I've attached a screenshot of what I take everything.

  Now... there at - it a way to solve this problem?  And if not, is it possible to find the information that was in these folders to manage our environment?
  
  Help?

  What you're saying gives me a really bad feeling.

  Sorry about that, I really want to tell you something more encouraging, but...

  Assuming that the snapshot you posted shows the old vCenter server folder, you can see that there are no configuration (.vmx) file more. I can tell you with certainty if the virtual machine has been removed (you can check the tasks and events) or if for example a backup application attempted to do his work but because of the virtual disks had reused problem!

  If you still want to use the existing virtual disks, you must move them to the folder of the new virtual machine in order to avoid any confusion.

  André

• Reference Dell R610 RAID, virtual disk more problems of 1800 GB

  Hello community,

  I was frustrated by my attempt at installing VSphere 4.0 Update 2 (or 1) on a virtual disk on a SAS Perc 6, which is more than 1 800 GB in size and I was wondering if any of you have had similar experiences and how you have handled THIS.

  Unfortunately this system will use internal to the storage drive as it will be in a remote location.

  Any help is greatly appreciated

  Thank you

  Brian Wing

  Calix

  Break your table into smaller pieces. ESX requires a minimum of about 10 GB, even if you can make bigger it. ESXi requires only 1 GB. Data warehouses may not be less than 2 TB. You may be able to use virtual disks raid based to break the table.

• Existing on the new VM virtual disk mounting problem

  Hi guys,.

  I have a problem, try to attach an existing (created with the command "vmkfstools") to a virtual machine drive.

  Background: I want to set up a cluster 2 vm nodes, with a quorum of virtual disk. I have already 2 - vm, and after the creation of the virtual disk to use as the quorum disk and trying to attach the virtual disk to a virtual machine, I got the following error:

  "Device"vim.vm.device.VirtualSCSIController"is a SCSI controller, engaged in sharing the bus."

  I use the following command to create the virtual disk (used for the guide "Setup for Microsoft Cluster Service" VMware):

  vmkfstools hard - c

  I also tried to add the indicator:-a free

  But none can do!

  What could be the problem here? And how can I solve it?

  Thanks in advance...

  Martin.

  Make sure that the virtual machines is not any snapshots. See this article:

  Cannot set a shared virtual SCSI controller

• Save the number of the Virtual Machine: expand the size of the virtual disk of Guest OS affect the physical disk on the host operating system files?

  People,

  Hello. I use 3 Player VM and Guest OS Windows Server 2003. The host OS is Windows 7. I need to increase the size of the VM disk, so who can install several systems in the guest OS. If something bad happens during the expansion of the size of the virtual disk, the guest operating system and its Applications will not work. Thus, before expanding the size of the virtual disk, I need to back up the virtual machine hard disk external.

  I have check the disk hard host operating system Windows 7, the path is C:\VirtualMachine\WindowsServer2003\... When I get to the top of the virtual machine on the external hard drive, simply select the 'VirtualMachine' folder and save automatically. I have 3 questions as follows:

  First of all, if something bad happens during the expansion of the size of the virtual disk, the guest operating system and its Applications do not work. Can I just delete the folder 'VirtualMachine' in the host operating system?

  Secondly, the problem of the first question does not affect files in the physical hard disk to host operating system?

  Third, if something wrong happens during expand the size of the virtual disk of OS guest, I simply delete the folder 'VirtualMachine' in the host operating system and load the original 'VirtualMachine' from the external hard drive in the host operating system. Works correctly as long as one is the Virtual Machine before Stude the virtual disk size?

  Thank you.

  First of all, if something bad happens during the expansion of the size of the virtual disk, the guest operating system and its Applications do not work. Can I just delete the folder 'VirtualMachine' in the host operating system?

  Yes.

  Secondly, the problem of the first question does not affect files in the physical hard disk to host operating system?

  N °

  Third, if something wrong happens during expand the size of the virtual disk of OS guest, I simply delete the folder 'VirtualMachine' in the host operating system and load the original 'VirtualMachine' from the external hard drive in the host operating system. Works correctly as long as one is the Virtual Machine before Stude the virtual disk size?

  Yes.

  That's right, as long as you have not added and other virtual disks of different folders on the host of the virtual machine, you can probably did not.

  After developing the size of the virtual disk, you must also change the size of the partition in the guest operating system.

  André

• RAW device to the virtual disk migration

  When trying to cold migrate a raw disk device VM of EVA Storage to a virtual disk in a DS8100 it fails with the following message: "incompatible device backup specified for device ´0´" the size of the LUN is Go 510 and appaers message when 100% is full 3 hours laters. I set the block size 2 Mb in the data store, but when I try to migrate a RAw of 100 GB on the same VM migration works very well and I use the new virtual disk without problems.

  This could be a problem with the maximum of storage migration?

  Could you tell me if you know another way to migrate this raw device on the virtual disk?

  TKS!

  Have you tried VMware Converter inside the guest who has the backend RDM?

  Jase McCarty

  http://www.jasemccarty.com

  Co-author of VMware ESX Essentials in the virtual data center

  (ISBN:1420070274) Auerbach

  _{Please consider awarding points if this post was helpful or appropriate}

• vSphere on iSCSI SAN disk size

  Hello

  I installed the 5.1 version and will also use VMWare View.

  I see in the documentation that there always a size of 2 TB drive but also given conflicting reports on that.  I tested it and I see that he can see more then 2 TB.

  My question is if I want to 2 TB standard or can we go more then 2 TB and if yes, what size Max now.

  Thank you.

  
  Gary

  Hello

  If you're talking about VMFS datastore now we support 64 to http://www.vmware.com/pdf/vsphere5/r50/vsphere-50-configuration-maximums.pdf

  If you talk about virtual disk, virtual disk size 2 TB less 512 bytes

  Concerning

  Mohammed

• How to identify a virtual disk inside a windows 2008 VM

  I created a data store ISCSI 1.98 TB for one of my VM Windows 2008. I've added four virtual disks size still 300 GB to this Windows 2008 virtual machine and now I need to extend one of the specific disks. How to identify the interface of the VM virtual disk.

  In windows, I know what drive it is how can disc 8 but I know which drive is 8 on the change settings tab? I thought I knew what disk I was growing, and it wasn't the right one. Is there a tool on the market that do that?

  Thank you

  You will need to open the properties of the disk (left) rather than any partition on this disk.

  André

• Machine virtual hard disk (virtual disk) of the upper size limit put into service

  Hi there, so I'm trying to create a hard drive or a virtual disk in a Virtual Machine in order to configure the virtual machine as a file server. The data store is a Promise VTrak M610P and I installed the vtrak as a type of VMFS5 5,46 TB of space (4 2 hard disks to each RAID 5). In the virtual machine, I added a hard drive and selected the store data vtrak and tried to set the provisioned to 5.46 TB size and type thick lazy disposition to zero, but I get an error of DiskCapControl with the range values. I changed the size set in service and 4 TB and he accepted the new hard drive. I can't find anything on the actual limit on the creation of hard disk in a virtual computer.

  
  

  I'm running a server Supermicro X7DAL-E with VMware ESXi 5.5 U2.

  Any ideas would be useful. Thank you.
  

  I forgot I asked a similar question on a different section of the forum (shame on me), but I found a solution. Please see the following post Re: SMB access using esxi host and manage with MS server 2008 storage

  Here's what I wrote on the link above:

  So it turns out that there seems to be something wrong with vClient when you add a hard disk (virtual disk) to a virtual machine of size greater than 4 TB. Article VMware KB: value of range error message when you add more than 4 TB capacity discs in vSphere Client describes this if you encounter this problem, add the hard drive via vSphere CLI, CLI power or vmkfstools. So this seems to be a known issue on vClient. What I ended up doing was using vClient, creation of hard disk, adding to the virtual machine (size of the hard drive is to 5.45) and when I would get the error message on the DiskCapControl out of reach, I would just click OK and then finalize the creation of the hard drive on the virtual machine. Once the process is complete, I selected the virtual machine and noticed that he indeed added a new HDD size 5.45 TB even if he's complained about it. I pulled to the top of the virtual machine with windows server 2008 R2 installed and was able to create a new disk under windows and set it up as a shared drive on the network. Looks like vClient must be updated by VMware and correct this bug, if it's a bug that I think. Thank you for the help vervoort!

• Cannot change the size of the virtual disk in a converted VM

  Hi, I have converted many physical machines into virtual machines using the VM converter. All off them were converted using the minimum for their HDs size so that the conversion process minutes last as little as possible. Because now there are in all readers of 'C' for all virtual machines only 1 GB of free space I want to resize their virtual disks. The problem is that I can resize them to a larger size, but Windows does not allow me to expand the volume inside Windows. When I want to expand the size of the Windows volume shows me a message saying "the selected volume is a system disk or a boot disk, or it was created in an earlier version of Windows, a basic disk. It cannot be extended.

  I am attaching two files. The first is the configuration of the VM. The second is the error that appears inside of Windows. The message is in Spanish cause that Windows is in that languaje, but I have translated from English in the previous paragraph.

  Is anyone of you know why this kind of errors appear? Does perform a work around? It seems that the problem is because the converted Convert the HD as a base virtual HD. In this format (Basic) Windows does not allow to expand. You have to change its format in Dynamics to develop, but when you try this error appeard.

  The first work-around, I thought to do is to make a picture of this disc with Ghost and try to paste this image into a new hard drive for the virtual machine, but I don't know if it will work.

  Thank you.

  Warlock.

  I have had success in utility Dell ExtPart help to resize on the fly without interruption of service to initialize volumes (drives C :).  Other methods such as attaching the drive as a data volume to another server or using GParted require at least downtime of this virtual machine and often down more than one time.  With ExtPart, I was able to avoid it completely.

  Check out this blog for more information post:

  http://blogs.kraftkennedy.com/index.php/2009/06/30/expand-virtual-machine-boot-volumes-with-no-downtime/

• VMware Workstation is unable to open one of the virtual disks required by this virtual machine because it is larger than the maximum file size supported by the host file system.

  I'm transitioning from Windows XP (64-bit) on a new computer with Windows 7 installed.  I undertook to VMWare Workstation 6 7.0.1 in the process.  The problem is with a very large RAID 5 volume on the new system.  It's a score of 5.45 TB (TPG and NTFS).

  When I try to start a virtual machine on this volume, I get the message "VMware Workstation cannot open one of the virtual disks required by this virtual machine because it is larger than the maximum size of the files supported by the host file system.".  This is obviously not true.  If I copy the virtual machine to another drive on the system, it starts without a problem.

  Anyone have any ideas on how to work around this problem?

  try to add this line in the vmx file:

  diskLib.sparseMaxFileSizeCheck = "false".

  Maybe it helps.

  VMDK-type do you use?

  monolithicSparse? -C' is the only part type more?

  ___________________________________

  VMX-settings- Workstation FAQ -[MOA-liveCD | http://sanbarrow.com/moa241.html]- VM-infirmary

• Optimization of Guest OS block size ' virtual disk

  Hello

  I read smewhere in these forums (cannot remmember where) that there is a problem of block size of virtual disks. He said that the size of the block of virtual disks should be synchronized with the current block size of the vmfs data store, and if not, this could cause some unwanted CPU consumption.

  All the facts about it?

  Thank you

  You would use the local storage for Virtual Machines? If this isn't the case, you don't have to worry about local VMFS volume offset.

  Your local VMFS volume on the ESXi boot device does not start to 128 because you will need the other partitions to install ESXi itself and those partitions will take the first blocks.

  -Surya

• Reduce the size of the virtual disk RAID 5

  I have Windows Server 2003 is installed on a virtual disk PERC H700 RAID-5. Total size of the disk is 5.5 TB. The problem is that WinServer 2003 cannot use the disk due to the MBR 2 TB limit (and I can't convert to GPT without destroy all partitions, which is what I try to avoid). Since 3.5 TB of drive space is unallocated (and reconciliations), is there a way to reduce the size of the virtual disk to remove this space which can not be used anyway? Then, I could by using the remaining capacity to create a new virtual disk that can be set up as GPT and access the space through it (or two new virtual drives 2 TB and 1.5 TB in size). I know that you can expand a virtual disk, but you can a shrink?

  No, you can develop most of the virtual drives, but you will not be able to reduce them.

  You will have to start on this subject, creating a VD less than 2 TB for boot/OS disk, then the rest can be used in an another VD.

• Increase the size of the virtual disk.

  I just installed Windows virtual PC on Windows 7 64 bit and I try to install a program of 6 GB.  He said that there is not enough memory.
  The size of the virtual disk in less than 2 GB and I can't find any way to increase this size.  I tried to create a second virtual disk with more memory, but the same error comes back.  Is there a way I can increase the size of the primary virtual disk?

  Post here http://social.answers.microsoft.com/Forums/en-US/w7install/threads or here http://social.answers.microsoft.com/Forums/en-US/w7programs/threads instead.