On 01/03/2012 10:39 AM, James Braid wrote:
> On 26 December 2011 18:21, Skylar Thompson <[email protected]> wrote:
>> Unfortunately, all the PXE boot agents I've looked at don't support
>> supplying custom options, which means we have to open up our DHCP server
>> to accept packets from anyone. If there were a way to force the DHCP
>> client in a boot agent to provide those options, then we could run in
>> the same way in diskless mode as we do for separate media.
>>
>> Most of the people using this project that are interested in this
>> project get a supported hardware kit from us to build a small cluster,
>> so even if the solution is vendor-specific it wouldn't be a huge problem
>> since we control what hardware we ship out. Currently, we use Realtek
>> NICs and their boot agent.
> 
> iPXE (http://ipxe.org) allows you to set a custom DHCP user class - I
> use this to do something similar, perhaps it will work in your
> situation?
> 
> You can flash iPXE into certain network cards - I just boot it from
> the default PXE boot agent.

I think this is exactly what we want. Thanks for the tip; I knew
something had to be out there somewhere!

-- 
--
-- Skylar Thompson ([email protected])
-- http://www.cs.earlham.edu/~skylar/
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