Specify MAC address in kickstart
Harry Hoffman
hhoffman at ip-solutions.net
Wed Oct 24 13:41:05 UTC 2007
While I'm not 100% sure, I think you may be able to accomplish this via
boot parameters
'man bootparam' shows that ethernet devices can be assigned based upon
IO and IRQ:
ether=irq,iobase[,param_1[,...param_8]],name
ether=0,0,eth1
This would, of course, require you to know the io address and the
interrupt but it sounds doable.
If you decide to go this route I'd be curious to hear how it works.
Cheers,
Harry
Jason Kohles wrote:
> On Oct 24, 2007, at 9:04 AM, Vimal Kumar wrote:
>
>> Hello,
>>
>> I had a query from a customer who has four network interfaces in his
>> server and while doing a kickstart, he want interfaces with
>> particular MAC addresses get assigned the name eth0, eth1 etc..
>>
>> ie.. He wants the interface with MAC '00:14:5E:B3:56:F4' be eth0,
>> interface with MAC '00:14:5E:A7:0B:B8' be eth1 and so on..
>>
>> I was only able to locate the directives for the 'network' section in
>> kickstart, specified below. Are there any directives available to
>> configure MAC addresses or is there a work around for this.
>>
> The only way to do configuration that kickstart can't do directly, is
> to write the configuration files yourself from a %post script
>
> %post
> cat <<END > /etc/sysconfig/network-scripts/ifcfg-eth0
> DEVICE=eth0
> BOOTPROTO=static
> HWADDR= 00:14:5E:B3:56:F4
> IPADDR=192.168.0.1
> NETMASK=255.255.255.0
> ONBOOT=yes
> END
>
> cat <<END > /etc/sysconfig/network-scripts/ifcfg-eth1
> DEVICE=eth0
> BOOTPROTO=static
> HWADDR= 00:14:5E:A7:0B:B8
> IPADDR=192.168.1.1
> NETMASK=255.255.255.0
> ONBOOT=yes
> END
>
> --Jason Kohles
> email at jasonkohles.com
> http://www.jasonkohles.com/
> "A witty saying proves nothing." -- Voltaire
>
>
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