On Thu, Jun 18, 2009 at 11:24:40PM -0500, Karl Fife wrote:
> After a kernel update (but before rebooting) Is there a way to recompile
> Zap/Dahdi against the new kernel?
>
> My objective is to eliminate the additional downtime that occurs while
> recompiling/installing zap/dahdi after booting into the new kernel.
>
> Please correct me if I'm wrong:
> My understanding is that until you reboot (after a kernel update),
> recompiling zap/dahdi still compiles against the OLD kernel, and that's why
> zap/dahdi doesn't start after rebooting into the new kernel (even if you
> recompiled it just before rebooting).
>
> So my question is:
> Is there a method to recompile dahdi/zap against the new kernel such that the
> only downtime is the actual server bounce itself? OR is the current best
> practice just to simply to reboot, recompile, restart?
>
> Thanks in advance.
1. install new kernel (but don't reboot yet)
2. in the dahdi-linux source directory:
make KVERS=<new version>
make KVERS=<new version> install
or:
make KSRC=/path/to/kernel/source/tree
make KSRC=/path/to/kernel/source/tree install
3. reboot
--
Tzafrir Cohen
icq#16849755 jabber:[email protected]
+972-50-7952406 mailto:[email protected]
http://www.xorcom.com iax:[email protected]/tzafrir
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