Unix Technical Forum

reboot -- -r

This is a discussion on reboot -- -r within the comp.unix.solaris forums, part of the Solaris Operating System category; --> quoting Dave Uhring (Fri, 09 May 2008 22:11:01 -0500): > On Fri, 09 May 2008 19:55:32 -0700, Paul wrote: ...


Go Back   Unix Technical Forum > Unix Operating Systems > Solaris Operating System > comp.unix.solaris

Register FAQ Members List Calendar Search Today's Posts Mark Forums Read
  #11 (permalink)  
Old 05-10-2008, 01:57 PM
Dick Hoogendijk
 
Posts: n/a
Default Re: reboot -- -r

quoting Dave Uhring (Fri, 09 May 2008 22:11:01 -0500):
> On Fri, 09 May 2008 19:55:32 -0700, Paul wrote:
>
>> about the "touch ./reconfigure ; init 6"

>
> The command is *not* "touch ./reconfigure", it is "touch /reconfigure"
> and you can accomplish the same thing simply by executing "devfsadm".


Yes, sorry about the typo. I wrote another article directly following
this one to correct it, but hey, it stays.. Leave out the *dot* is very
important indeed ;-)

About devfsadm vs touch /reconfigure I'm not sure if they're really the
same thing. Why else wuld sun recommand a reconfiguration reboot after
some patches instead of a simple "devfsadm". That would be much faster.
I'm sure there are important differences I don't know of (yet).

--
Dick Hoogendijk -- PGP/GnuPG key: 01D2433D
++ http://nagual.nl/ | SunOS 10u4 08/07 ++
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #12 (permalink)  
Old 05-10-2008, 01:57 PM
Andrew Gabriel
 
Posts: n/a
Default Re: reboot -- -r

In article <3103b$48254ff6$524a0a9e$14043@cache5.tilbu1.nb.ho me.nl>,
Dick Hoogendijk <dick@nagual.nl> writes:
> quoting Dave Uhring (Fri, 09 May 2008 22:11:01 -0500):
>> On Fri, 09 May 2008 19:55:32 -0700, Paul wrote:
>>
>>> about the "touch ./reconfigure ; init 6"

>>
>> The command is *not* "touch ./reconfigure", it is "touch /reconfigure"
>> and you can accomplish the same thing simply by executing "devfsadm".

>
> Yes, sorry about the typo. I wrote another article directly following
> this one to correct it, but hey, it stays.. Leave out the *dot* is very
> important indeed ;-)
>
> About devfsadm vs touch /reconfigure I'm not sure if they're really the
> same thing. Why else wuld sun recommand a reconfiguration reboot after
> some patches instead of a simple "devfsadm". That would be much faster.
> I'm sure there are important differences I don't know of (yet).


Reboot is required if any kernel modules or the kernel itself
have been updated, in order to get the updated code loaded.

(In some cases, a modunload could be used, but in most cases
it wouldn't, so it's not worth describing.)

--
Andrew Gabriel
[email address is not usable -- followup in the newsgroup]
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #13 (permalink)  
Old 05-16-2008, 01:33 PM
Paul
 
Posts: n/a
Default Re: reboot -- -r

On 10 maio, 05:51, and...@cucumber.demon.co.uk (Andrew Gabriel) wrote:
> In article <3103b$48254ff6$524a0a9e$14...@cache5.tilbu1.nb.ho me.nl>,
> * * * * Dick Hoogendijk <d...@nagual.nl> writes:
>
>
>
>
>
> > quoting Dave Uhring (Fri, 09 May 2008 22:11:01 -0500):
> >> On Fri, 09 May 2008 19:55:32 -0700, Paul wrote:

>
> >>> about the "touch ./reconfigure ; init 6"

>
> >> The command is *not* "touch ./reconfigure", it is "touch /reconfigure"
> >> and you can accomplish the same thing simply by executing "devfsadm".

>
> > Yes, sorry about the typo. I wrote another article directly following
> > this one to correct it, but hey, it stays.. Leave out the *dot* is very
> > important indeed ;-)

>
> > About devfsadm vs touch /reconfigure I'm not sure if they're really the
> > same thing. Why else wuld sun recommand a reconfiguration reboot after
> > some patches instead of a simple "devfsadm". That would be much faster.
> > I'm sure there are important differences I don't know of (yet).

>
> Reboot is required if any kernel modules or the kernel itself
> have been updated, in order to get the updated code loaded.
>
> (In some cases, a modunload could be used, but in most cases
> it wouldn't, so it's not worth describing.)
>
> --
> Andrew Gabriel
> [email address is not usable -- followup in the newsgroup]- Ocultar texto entre aspas -
>
> - Mostrar texto entre aspas -



Tks guys,

touch /reconfigure ; init 6 works well !
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Forum Jump


All times are GMT. The time now is 05:14 PM.


Powered by vBulletin® Version 3.6.5
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.2.0
www.UnixAdminTalk.com