[CentOS] kickstart ksdevice in centos6
Paul Heinlein
heinlein at madboa.com
Fri Jul 22 17:15:49 UTC 2011
On Fri, 22 Jul 2011, Les Mikesell wrote:
>> I use ksdevice= as a boot option (e.g., in the APPEND section of
>> syslinux or pxelinux config).
>
> How do you know which device is going to be eth0 at that point?
That's a great question. Sadly, my answer is somewhat idiosyncratic
and less likely to be of use in larger environments.
In our small-office environment, I rarely kickstart a new server until
after I've booted it into a rescue environment. The initial boot
allows me to inventory the MACs (for dhcp), adjust IPMI network
settings, check for driver issues, and double-check to ensure that the
hardware matches the order. (I've only had one case where a vendor
shipped less RAM than we'd purchased, but I'm glad I identified the
problem before I wrote any data to the hard drives.)
It's during the MAC inventory that I identify eth0, eth1, ... I've
never had a case where the order in the initial boot environment
didn't match the kickstart environment.
--
Paul Heinlein <> heinlein at madboa.com <> http://www.madboa.com/
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