Re: Multia netboot with SRM
Steve Langasek wrote:
>On Mon, Feb 20, 2006 at 08:26:21PM -0600, Harmon Seaver wrote:
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>>>> Something has gone wacky with my netboot setup and I can't figure
>>>>out what, but since nothing changed on the server (and it was working
>>>>fine over and over the other day) I think it has to be on the mulita end.
>>>> When I do the "boot ewa0", the bootp process starts, but instead of
>>>>the IP number of the server, it reads 0.0.0.0 and instead of the Mac
>>>>address of the server it has the hw address of the mulita. At the same
>>>>time, it is certainly reading something from the server since it gets
>>>>it's dhcp IP okay, and it reads the correct netboot image file.
>>>> What's weird too is that even if I unplug the ethernet cable, and
>>>>try to do a boot ewa0, it still comes back with the same info.
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>>>Um, booting from the network without having your network cable plugged in is
>>>obviously impossible. Does this persist across a power cycle of the system?
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>> Yes, I would think it impossible, but it's holding that in memory
>>or something. And no, it doesn't do it if I power cycle, then if the
>>cable is not plugged in, it hunts for which type of cable it is, but
>>once I put the cable back in, it gives me the same message
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>Which message?
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The output that gives 0.0.0.0 for the server IP and the multia's hw
address for the server's. I have no clue what is happening there, but it
seems to require a power-cycle to change anything, and even leaving it
off awhile.
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>>-- but with the correct /tftpboot/filewhatever is now in the dhcpd.conf.
>>But with 0.0.0.0 for the server ip and the mulitas hw address.
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>And there were no changes in your dhcpd.conf between the working netboot and
>this now failing one?
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No, other than changing the entry to the new image. But anyway,
it's working again -- I removed aftpd and re-installed it, and it works
again. Don't know what happened -- also tried your tftpd and also
tftpd-hpa (which is the one recommended in the intel netboot
instructions) but they didn't work either.
Anyway -- the newest image just reboots to srm like the other did.
The tftpboot.img still works. But I'm not sure that alpha-netboot.img is
going as far as boot.img -- it loads initrd, but I don't see it booting
the kernel before the screen goes black.
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