Virtual Disk Drives/Partition Issues

I inherited a VMWare server environment where the old admin setup 1 hard disk and split that hard disk into two partitions for the OS Partition and the Data partition. It wouldn't be that bad, however the person only made the OS partition 40 GB and I'm constantly running into disk space issues. Windows will not allow me to extend the partition because it is at the beginning of the virtual disk and when I add more space through vSphere, it only allows to extend the Data partition. Does anyone have any suggestions on either how to actually get the OS partition extended or move it to a new virtual disk that I could add through VMWare? Thanks
TSC SupportAsked:
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David Johnson, CD, MVPRetiredCommented:
create a new virtual disk, attach, create new drive (should be drive f: if not just change the reference in the robocopy to the actual drive letter.
copy over the current data disk
robocopy d:\ f:\ /copyall /e /sec /b
change the drive letters using diskmgmt.msc
delete the data partition on the original virtual disk
if the partition d: was a primary partition you are good to expand the current c:
otherwise you have to delete the logical partition as well
TSC SupportAuthor Commented:
Thank you for the post. And this command will keep all current share and ntfs permissions in place for the folders and files on the Data drive?
Your other option would be to extend the virtual disk in VMware, and then use a 3rd party utility to move the data/extend the partition you want to expand.

GParted or another similar software could be used.

When manipulating partitions its always a good idea to have a good backup just in case.

Additionally you could try using a tool like VMware importer to import the machine into another host (possibly same host different datastore; haven't tried this). When going through the options it gives you the opportunity to separate partions into different drives. That would allow you more flexibility down the road.

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David Johnson, CD, MVPRetiredCommented:
it will keep the ntfs permissions

Just to be safe

to save:
reg export HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Shares shareperms.reg
icacls d:\ /save ntfsperms.txt /t /c

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to restore:
    reg import shareperms.reg
    icacls d:\ /restore ntfsperms.txt

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TSC SupportAuthor Commented:
Thanks! I've looked into some 3rd party tools, but haven't had any verified any yet. Thanks. I'll look into the VMWare tool as well, but I'm running 5.1 Update 3 and not 5.5.
David Johnson, CD, MVPRetiredCommented:
upon testing you will have to run icals per each directory
 Directory of D:\
System Volume Information
              10 Dir(s)   5,816,766,464 bytes free

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icacls d:\febe /save febe-ntfsperms.txt /t /c
icacls d:\ /restore febe-ntfsperms.txt
icacls d:\music /save music-ntfsperms.txt /t /c
icacls d:\ /restore music-ntfsperms.txt

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