Repopulating the GENERIC kernel
Tim Daneliuk
tundra at tundraware.com
Mon Jun 25 18:38:50 UTC 2007
Pietro Cerutti wrote:
> Tim Daneliuk wrote:
>> I have a production 6.2 STABLE machine w/something like this in /etc/make.conf:
>>
>> KERNCONF=MYKERN SMP GENERIC
>>
>> When I do a 'make kernel', as I understand it, all three kernels get *build* but only
>> MYKERN actually gets installed.
>>
>> So ... how do I get the latest version of GENERIC (that I just compiled per the above)
>> "installed" into /boot *without* it actually being the active kernel. IOW, I want
>> my kernel build to *install* MYKERN as the active kernel and refresh GENERIC just in
>> case I need it to recover a failed boot...
>
> try with
>
> make buildkernel
> make installkernel KERNCONF=GENERIC INSTKERNNAME=GENERIC
> make installkernel KERNCONF=SMP INSTKERNNAME=SMP
> make installkernel KERNCONF=MYKERN INSTKERNNAME=MYKERN
>
> then set the name of the kernel that you want to boot off in
> /boot/loader.conf, as
>
> kernel=MYKERN
>
> I don't know if there's an automatized way to perform the same...
Well ... I guess I could avoid the last step with:
make installkernel KERNCONF=MYKERN INSTKERNNAME=kernel
... since I believe the bootloader defaults to looking for a kernel called, um, "kernel" :)
>
> Hope this helps,
>
Yes - it helps greatly. Thanks!
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