Link to home
Start Free TrialLog in
Avatar of vmich
vmichFlag for United States of America

asked on

what is the best way to install update 3 to esxi 4.1

What is the best method for me to install update 3 to esxi 4.1 and what are the steps needed to perform this?
Update manager is not installed so not sure if I should just use esxupdate and if so can I get the steps needed to make this happen?
ASKER CERTIFIED SOLUTION
Avatar of Andrew Hancock (VMware vExpert PRO / EE Fellow/British Beekeeper)
Andrew Hancock (VMware vExpert PRO / EE Fellow/British Beekeeper)
Flag of United Kingdom of Great Britain and Northern Ireland image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of vmich

ASKER

Ok so I have downloaded the update 3 patch that I need right now so just burn that to a cd and then boot the host from it?
I downloaded esxi 4.1 update 3 and I see in the directory 4 vib file. Not sure if I can make a cd from this to boot the host from can I or do I need to download something else?
Avatar of vmich

ASKER

So if I download this  ESX-4.1.0-update03-800380.iso
I can just make a cd and boot the host from it and it will know that it is just an upgrade and will not change anything on the host but just do the upgrade to update 3 correct?
It knows that this is an upgrade and not a new install correct?
if you have vib files only, there is not an iso!

you need to download the FULL ISO CDROM, not just the patch files.

if you download the patch, use esxupdate, if you download the cdrom iso, burn to a cdrom, and Install (Upgrade!)
Correct, it detects the existing version and performs an upgrade, WHEN Prompted to PRESERVE VMFS,. select yes, this will then not overwite your VMs!
Avatar of vmich

ASKER

Ok thanks....
Avatar of vmich

ASKER

I see the esx 4.1 update 3 iso on the site but I don't see the one for esxi 4.1 update 3
Avatar of vmich

ASKER

found it never mind,
Avatar of vmich

ASKER

well I booted from the cd but it did not do an upgrade, it blew away my config on the host.
Any idea why?
Did you select the correct option?

Did it detect an existing ESXi installation?
Avatar of vmich

ASKER

It never gave me an option for anything and it did say it saw the other partition and esxi
At that point, I would have aborted, it should recognise a current installation, and prompt to upgrade, and then ask to preserve VMFS?
Avatar of vmich

ASKER

solved