I have a SCSI LUN setup for 207gb. I have a Datastore named XYZ on that LUN @32gb. When I go to add storage (a datastore), the Disk/LUN selection screen is blank and never returns the aforementioned LUN to select. This is the evaluation version of the ESXI Server.
I am also unable to extend the XYZ 32gb Extent larger to accomodate other VM's storage on the same datastore. I have tried to extend or create with the VM disconnected. The VM is not on while I am trying to do this.
I keep thinking that somehow I have to dis-associate this Datastore to the VM it belongs to, then extend it, then re-associate it without LOSING any data that is contained on that Datastore. I am unfamiliar with VMware to do this or how to proceed to use the extra ~187gb space for other VM storage. The documentation of course always works in a perfect world.
You can't have 2 extents in the same device and can't expand an existing datastore without using extents. I suggest you convert the VM to a local storage (like as a VMWare Workstation VM), erase your datastore and re-add it again. Convert the VM back and I believe the job will be done.
Marcelo Soares
VMWare Certified Professional 310
Technical Support Engineer
Linux Server Senior Administrator
So what you are telling me, when a VM is created and the Datastores
that it uses are on 2 differents luns (lun 0 has the guest os, and lun 1
has the seperate disk/guest os partition), you cannot extend one datastore
or the other?
Matthew Murdock
Server Systems Admin III
Applied Materials
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To
"marcelo.soares" Matt Murdock/APPLIED
<communities-emailer@vmware MATERIALS@AMAT
.com> cc
08/19/2009 11:08 AM Subject
"Adding/extending Datastore in
ESXI 3.5u4 (3.5.0,169697)
,
A new message was posted in the thread "Adding/extending Datastore in ESXI
3.5u4 (3.5.0,169697) version.":
http://communities.vmware.com/message/1341690#1341690
Author : marcelo.soares
Profile : http://communities.vmware.com/people/marcelo.soares
Message:
No, that's not what I said. If you have 2 LUNs WITH datastores, you cannot unite them in 1. If you have 1 LUN with datastore and another empty LUN, you can add the empty one as an extent of the other one.
But you can't have 2 datastores into 1 LUN, or have 1 datastore in half a LUN and add the unpartitioned space as an extent to it.
Marcelo Soares
VMWare Certified Professional 310
Technical Support Engineer
Linux Server Senior Administrator