Re: Mergemaster on a distant system

2004-12-04 Thread Sam Nilsson
Erik Trulsson wrote:
It is not necessary to reboot or go into single user mode in order to
run mergemaster, and I doubt the handbook says it is necessary.
It is sometimes necessary to reboot with a new kernel to let
installworld work properly, but most of the time rebooting is not
needed.
It is usually a good idea to boot into single-user mode to make sure
that there is no programs running in the background that can disrupt/be
disrupted by  the upgrade process, but it is rarely necessary.
That's right. Just to chime in, I did the whole make buildworld ...
buildkernel ... installworld ... mergemaster all over ssh yesterday.
For me it wasn't much of a risk because the computer was in the same
room. The biggest risk is that the new kernel doesn't boot up. I don't
know how often that happens, but that is what I would worry about if I
didn't have access to the boot prompt.
Anyway, my upgade went flawlessly. Just shut down all services except
for sshd that are running before you installworld and mergemaster.
- Sam Nilsson
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Re: Mergemaster on a distant system

2004-12-04 Thread Erik Trulsson
On Sat, Dec 04, 2004 at 06:49:15PM +0100, ptitoliv wrote:
> Hello everybody,
> 
> I would like to upgrade one of my FreeBSD boxes but I have a little 
> problem with the mergemaster. It is said in the handbook that is 
> necessary to reboot on single mode in order to modify config file using 
> mergemaster. But the problem is that the box concerned is not physically 
> accessible (only with SSH). So what are the possibles solutions in order 
> to upgrade my FreeBSD in a clean way ?

It is not necessary to reboot or go into single user mode in order to
run mergemaster, and I doubt the handbook says it is necessary.

It is sometimes necessary to reboot with a new kernel to let
installworld work properly, but most of the time rebooting is not
needed.

It is usually a good idea to boot into single-user mode to make sure
that there is no programs running in the background that can disrupt/be
disrupted by  the upgrade process, but it is rarely necessary.



-- 

Erik Trulsson
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