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Re: Can you MOP boot an install kernel directly?



On 8/5/25 09:58, Johnny Billquist wrote:
On 2025-08-05 15:12, Perry Metzger wrote:
On 8/4/25 22:27, Johnny Billquist wrote:

The boot blocks don't currently do tftp though, and as it stands Ragge's patches to let you MOP boot the kernel directly are not in place.

The network booting (MOP) pulls in the boot program (/boot), and that one then uses dhcp and tftp to pull in the kernel, and then off it goes.

No. The boot program currently lets you netboot off of NFS. It does not have a tftp boot option.

Hmm. I had a recollection that it also did tftp, but maybe I'm misremembering, or that have changed over time.

But I think that is actually better. You probably want nfs either way, so then we're just down to dhcp and nfs, which you would want anyway.

I don't want nfs at all. I want to boot an INSTALL kernel with a ramdisk and then proceed to format the local drives and download the sets into them. It's really easy to just set up a MOP server, I need a dhcp server anyway, I don't want to set up rarpd, rpc.bootparamd, and an NFS server just to do installs.

Perry




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