So -
I configured a Virtual Network in OpenNebula GUI (sunstone) and it now adds NIC
settings to the Windows VM
ethernet0.present = "true"
ethernet0.networkName = "VM Network"
ethernet0.connectionType = "bridged"
ethernet0.addressType = "static"
ethernet0.address = "02:00:c0:a8:fb:01"
ethernet0.checkMACAddress = "false"
But it does not set the
ethernet0.virtualDev ="{e1000|vmxnet3|flexible}" so the VM does not see any NICs
Michael Curran | connectsolutions | Lead Network Architect
Phone 614.568.2285 | Mobile 614.403.6320 |
www.connectsolutions.com<http://www.connectsolutions.com>
From: [email protected]
[mailto:[email protected]] On Behalf Of Carlo Daffara
Sent: Thursday, July 11, 2013 7:14 AM
Cc: Users OpenNebula
Subject: Re: [one-users] DHCP and OpenNebula
It works exactly like a physical server- if there is network visibility (same
vlan or default bridge) the booted VM will get its address from DHCP. We use
this configuration (thus ignoring the opennebula-assigned IP) in several
customers' networks, especially when the VM cones from virtualization of user
desktops.
Cheers
Carlo Daffara
Il giorno 11/lug/2013 12:54, "Michael Curran"
<[email protected]<mailto:[email protected]>>
ha scritto:
But in that case, I would be assigning IP's to hosts instead of them booting up
and just using DHCP to get the IP address
I want to just assign the NIC and let the OS obtain an IP from DHCP instead, on
system boot.
Still reading the documentation, but not seeing a method for it yet.
Michael Curran | connectsolutions | Lead Network Architect
Phone 614.568.2285<tel:614.568.2285> | Mobile 614.403.6320<tel:614.403.6320> |
www.connectsolutions.com<http://www.connectsolutions.com>
From:
[email protected]<mailto:[email protected]>
[mailto:[email protected]<mailto:[email protected]>]
On Behalf Of Pentium100
Sent: Thursday, July 11, 2013 2:24 AM
To: [email protected]<mailto:[email protected]>
Subject: Re: [one-users] DHCP and OpenNebula
>From what I understand, OpenNebula encodes the IP in the MAC, for example, the
>VM with assigned IP 10.0.0.2 would get a MAC 02:00:0a:00:00:02. Just create an
>IP:MAC list for the DHCP server and it will work.
host a10-0-0-1 { hardware ethernet 02:00:0a:00:00:01; fixed address 10.0.0.1; }
host a10-0-0-2 { hardware ethernet 02:00:0a:00:00:02; fixed address 10.0.0.2; }
and so on...
On Wed, Jul 10, 2013 at 6:25 PM, Michael Curran
<[email protected]<mailto:[email protected]>>
wrote:
Can I leverage an existing DHCP server to assign IP's to a host , and just use
OpenNebula to assign the NIC?
Michael Curran | connectsolutions | Lead Network Architect
Phone 614.568.2285<tel:614.568.2285> | Mobile 614.403.6320<tel:614.403.6320> |
www.connectsolutions.com<http://www.connectsolutions.com>
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