[one-users] 答复: context mac address

Sam Song samsong8610 at gmail.com
Fri Oct 25 19:13:43 PDT 2013


Hi,

Could you use ETH0_IP and ETH1_IP to set correct IP to two NICs?

In my opinion,  the NIC with ID 0 will be the NIC interface eth0 in the
guest OS, and NIC with ID 1 will be eth1. So it is no need to bother MAC.

 

Sam

 

·¢¼þÈË: users-bounces at lists.opennebula.org
[mailto:users-bounces at lists.opennebula.org] ´ú±í Michael Curran
·¢ËÍʱ¼ä: 2013Äê10ÔÂ26ÈÕ 2:41
ÊÕ¼þÈË: Michael Curran; Carlos Mart¨ªn S¨¢nchez
³­ËÍ: users
Ö÷Ìâ: Re: [one-users] context mac address

 

Just to make sure I am clear on what I am looking for , this is the set of
fields in the onevm show <vmid>

 

VM NICS

ID NETWORK              VLAN BRIDGE       IP              MAC

  0 private1_10.7.0.0     yes private_1    10.7.3.248      02:00:0a:07:03:f8

                                           fe80::400:aff:fe07:3f8

  1 private1_10.7.0.0     yes private_1    10.7.3.249      02:00:0a:07:03:f9

                                           fe80::400:aff:fe07:3f9

 

 

I want to create my own context variable that references ETH0_MAC ¨C the mac
address in the last colume

 

I have tried Carlos¡¯ suggestion below and also these now

 

ETH0_MAC="$NIC[MAC,ID=\"0\"]"

ETH0_MAC="$VMNIC[MAC,ID=\"0\"]"

ETH0_MAC="$VM_NIC[MAC,ID=\"0\"]"

 

With no such luck in finding the MAC so I can do MAC matching to assign IP¡¯
s across multiple NICs based on that MAC 

 

What is the correct variable pattern to use ¨C is there a comprehensive list
of these variables listed somewhere? 

 

Michael Curran | connectsolutions | Lead Network Architect

Phone 614.568.2285 | Mobile 614.403.6320 |
<http://www.connectsolutions.com> www.connectsolutions.com

 

From: users-bounces at lists.opennebula.org
[mailto:users-bounces at lists.opennebula.org] On Behalf Of Michael Curran
Sent: Friday, October 25, 2013 1:26 PM
To: Carlos Mart¨ªn S¨¢nchez
Cc: users
Subject: Re: [one-users] context mac address

 

I tried that as you wrote it and I have tried a few of my own variables that
did not work either.

 

I would love to see a comprehensive list of variables to use, and I¡¯m just
not finding one.

 

That page is explanatory on how to put them together, but not how to obtain
what is available ¨C maybe MAC isn¡¯t available with $NIC ??

 

Michael Curran | connectsolutions | Lead Network Architect

Phone 614.568.2285 | Mobile 614.403.6320 |
<http://www.connectsolutions.com> www.connectsolutions.com

 

From: Carlos Mart¨ªn S¨¢nchez [mailto:cmartin at opennebula.org] 
Sent: Friday, October 25, 2013 12:53 PM
To: Michael Curran
Cc: users
Subject: Re: [one-users] context mac address

 

Hi,

 

Do you mean like this?

ETH0_NIC = "$NIC[MAC, NETWORK_ID=\"0\"]"

 

The contextualization variables syntax is explained here [1].

 

Regards

 

[1] http://opennebula.org/documentation:rel4.2:cong

 

--

Carlos Mart¨ªn, MSc
Project Engineer

OpenNebula - Flexible Enterprise Cloud Made Simple

www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula
<http://twitter.com/opennebula> 

 

On Fri, Oct 25, 2013 at 6:42 PM, Michael Curran
<michael.curran at connectsolutions.com> wrote:

I¡¯m working on contextualizing a windows VM with multiple NIC¡¯s during VM
creation

 

Does anyone know the correct Variable for the MAC by network ID number? I
just want to add it to context settings in the VM Template so it picks it up
everytime.

 

Michael Curran | connectsolutions | Lead Network Architect

Phone 614.568.2285 | Mobile 614.403.6320 |
<http://www.connectsolutions.com> www.connectsolutions.com

 


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