update Nic drivers on VMware ESXi 5.1

Posted on 2013-12-16
Last Modified: 2014-02-06
Hi, I need to update my NIOC drivers on VMware ESXi 5.1

Do I update the NIC driver on the windows host or actually on the ESXi Host?

If on the ESXi host, how do I do this?
Question by:monarchit
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LVL 120
ID: 39721729
You update the NIC drivers on the ESXi host.

The Windows Virutal Machine uses virtual nic drivers, as supplied by VMware Tools.

Download the nics updates...

Use WinSCP to copy the zip/vib driver update to the server. (VMFS datastore)

Login at the console or using SSH

and then type

esxcli software vib install -d /vmfs/volumes/

If you need help with the above, ask me!

Author Comment

ID: 39721793
How do I view what NIC's I have on the server?

Great help so far.

I take it I need to shut down the guests while I do this?
LVL 120
ID: 39721894
Select Host > Configuration > Network Adapters ?
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Author Comment

ID: 39778612
thanks. Should the server go into Maintenance mode?

Author Comment

ID: 39778619
also, am I downloading the driver for the guest operating system or the ESXI Host?
LVL 120

Accepted Solution

Andrew Hancock (VMware vExpert / EE MVE^2) earned 500 total points
ID: 39778690
You need to download the drivers for the physical host ESXi server, if you are missing network interfaces in the Host.

Author Comment

ID: 39778835
ok, but do I need to go into maintenance mode when updating drivers? I take it I shouldn't up storage controller drivers when VM's are running?
LVL 120

Assisted Solution

by:Andrew Hancock (VMware vExpert / EE MVE^2)
Andrew Hancock (VMware vExpert / EE MVE^2) earned 500 total points
ID: 39778844
Yes, you need to go into maintenance mode, and power off ALL VMs.

The driver will just be the network interface driver and will not affect the storage driver.

Author Comment

ID: 39778859
ok. Sorry I need to install a storage controller driver, not the network. Thanks
LVL 120
ID: 39778865
Same applies, you will need to power off VMs,

Author Comment

ID: 39791929
Great help.thanks

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