[pca] init 6 versus reconfig

[Martin Paul]

Corey Becker wrote:
> I see a lot of patches that want a reconfiguration reboot.  As far as I
> know, the only way to do that is to run "boot -r" from the "OK" prompt.
> However, when pca installs some of these patches, the last message is
> something like "Reconfiguration reboot required/recommended (init 6)".
> 
> Am I missing something here?  Shouldn't you have to do an "init 0" and
> then "boot -r" instead of "init 6"?

Just to summarize what the others already said:

There are two methods of initiating a reconfiguration boot: Either go to 
OBP with "init 0" and run "boot -r", or "touch /reconfigure" while the 
system is still up and reboot with "init 6".

After the installation of certain patches a reconfiguration boot is 
required or recommended. Only some of these patches create /reconfigure 
by themselves.

When using pca to install patches, it will create /reconfigure whenever 
it installs a patch that needs a reconfiguration boot. So if pca tells 
you that a reboot is required/recommended, a "init 6" will always suffice.

Hope that helps,

Martin.