Here we go again -- printer not working ?? -- typo
Res
res at ausics.net
Mon Apr 23 05:39:38 UTC 2007
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On Mon, 23 Apr 2007, Tim wrote:
> Tim:
>>> Although you can update a kernel, it's usually a bad idea.
>
> Res:
>> generally, you should install new kernel, reboot, if no problems with
>> a day remove old kernel
>
> I would keep them longer than that. You might not thoroughly test a
> kernel within just a day or so. And an update to something else,
> afterwards, might present a problem between it and the new kernel. I
> think it's always best to keep at least one or two prior kernels.
I guess running NOC's for years has taught me that you have backups for
more than one reason. Typically each machine has a kernel source kernel
install, the .config is copied into new ksource and re-made, not much can
go wrong.
I stopped using RH supplied kernels at around RH4, when a RH update of
the kernel _did_ in fact break things... Since then I've rolled my own,
and never had a single glitch, and I apply that rule not only to the fedora
desktops, but also to every server I manage (none of which run fedora/rh).
- --
Cheers
Res
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