Uz jsi slysel nekdy o system-config-netboot?
Udela presne co potrebujes....
Ondrej

Marek Greško wrote:
> Hello,
>
> I have an unusual problem.
>
> I used to use ltsp 4 kernels with modified script init in initrd to boot 
> fedora on diskless machines and run it from nfs (thick client - only nfs root 
> but also usable as thin client). I was quiet happy using that and I realized 
> that once I will have to produce this kind of kernels. Now it is time I 
> should build (or use fedora's) one, because now I upgraded client 
> installation to fedora 8 and the broken hal package in fedora does not start 
> with kernels without md support (it is looking for /proc/mdstat). Yes, I 
> know, the easiest solution is to patch hal to overcome this bug/feature. But 
> I decided to try to use fedora kernel.
>
> But when I put fedora's modules (2.6.23.1-49.fc8) into initrd and build 
> fedora 
> kernel, the busybox sh segfaults immediately. I expect it is because of 
> incompatibility of uClibc-0.9.19 with new kernels.
>
> So I tried another mean. I downloaded kednels from ltsp5. The original ltsp5 
> kernel for debian etch even does not boot. I hangs on nfsmount. So I tried 
> ltsp5 kenel for ubuntu. Successfully. It boots, but it fails to run correctly 
> my init on nfs filesystem. It runs, it also reads inittab, but it does not 
> run sysinit script (don't know why). Also I would like the behaviour of 
> switchroot I was using before. Only to switch between nfs root and initrd, 
> and to umount filesystems used on boot. (Previously this was also not 
> possible because of dhcpcd running on the initrd fs - but never mind). But 
> the new initrd does not contain switchroot binary and I don't know what 
> version of libc is on the initrd.
>
> Can somebody drive me to find some reasonable solution? Is it possible to 
> somehow make the ltsp4 image to boot and not segfault? Or is there some 
> possibility to get switchroot into ltsp5 image? Or is the best solution to 
> build the whole image myself?
>
> Wouldn't be the best solution for ltsp itself also to have the kernel which 
> could boot into the nfs filesystem completely forgetting about initrd after 
> switching to new root?
>
> Thank you.
>
>
>   


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