Background:
Dell T710 Server, 96GB memory (using 40GB now). Standard ESXi4.1 and 11 VM's. 10 of the VM's are Windows 2003 and one is SCO Unix. Two RAID Arrays using VMFS 3.46. One array is Raid 10 (6x100GB) = 300GB and one array is Raid5 (8x300GB) = 2TB. Each array is a different Datastore. There are 9 VM's on the 2TB Datastore and 2 VM's on the 300GB Datastore.
Goal: I want to upgrade to ESXi5.1 first. Then I want to replace the 6x100GB disks in the 300GB Datastore with 6x512GB disks.
Planned Steps for VMware Upgrade:
Planned Steps for Disk Upgrade
Recall that there are only 2 VM's that are on the Datastore with 6x100GB disks. I already have backups of them from the previous step.
I'm assuming that the VMware is installed on the 2TB Datastore but not sure how to verify....
Any recommendations or changes?
Thanks in advance!
Have you reviewed the upgrade guide - http://pubs.vmware.com/vsphere-51/topic/com.vmware.ICbase/PDF/vsphere-esxi-vcenter-server-511-upgrad...
Yes I have!
Hi,
Your Plan looks GOOD. Only thing is how GOOD is your backup. Is there any way to check consistency of your back, then do it. In short, everything about your BACKUP.
Regards
MOhammed
Hello,
This are more reliable articles, try them
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=203275...
http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=203275...
Hope will help you.
Your Oscar
You don't need to bring down the VMware platform to upgrade the hard drives as you have them running on the second 2Tb array. You can swap out the drives and then rescan the adapters in vCenter to see the new drive space.
yes you can upgrade ESX 4.1 to 5.1, there is no issue in doing that.
You have to move all the VMs from one host to another hos and make the host free before upgrade.
for upgrade the hard disk in data store you have to do storage vmotion and move all the VMs to another storage node and make the Storage Node free.
you can do the Storage Maintenance and use that storage and datastore again.