kernel version changes release version. (was Re: How to change kernel version tag?)

2006-09-11 Thread Spencer PriceNash
On Fri, Aug 25, 2006 at 06:22:42PM +0800, Yuan, Jue wrote:

> Hi all.
> 
> Could I change the kernel version tag manually? say, I have a kernel which is 
> 7.0-CUREENT, but for some reasons I wanna it be something like 6.1-RELEASE, 
> while the kernel itself does't change from 7.0-CURRENT to 6.1-RELEASE. All I 
> want is the change of tag. For example, if this works, then when I 
> type "uname -a" in console, I would get "6.1-RELEASE ..." instead 
> of "7.0-CURRENT ...".
> 
> I guess some config files in src/sys/ could take care of this. But I cannot 
> find it out. Anybody knows how to get this job done?
> 
> Any ideas are really appreciated. :-)

That seems an odd thing to do, but as it turns out, I somehow managed
to do it.

On Aug22, my old box had 5.3-RELEASE with a custom kernel.  Here's
something from a script that does backups every night, with the
date as MMDDHHMMSS starting every line (hostname changed to
avoid embarassment):

20060722234517:FreeBSD oldbox 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Sat Nov 27 
01:53:23 CST 2004 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/SPENCER1  i386

On Aug23 I upgraded to 5.4 (tried 6.1, but the old box hung repeatedly
after any fsck):

20060723234514:FreeBSD oldbox 5.4-RELEASE FreeBSD 5.4-RELEASE #0: Sun May  8 
10:21:06 UTC 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC  i386

I installed a custom kernel on Aug 29.  The release version changed.
Here's what the old box says it is now:

20060729234515:FreeBSD oldbox 5.3-RELEASE-p31 FreeBSD 5.3-RELEASE-p31 #0: Sat 
Jul 29 11:33:15 CDT 2006 [EMAIL 
PROTECTED]:/usr/obj/usr/src/sys/kernel.2006072910  i386

I have no idea what I did to cause the change.

Anyone have any idea what happened?  I'm not so sure this is a great
thing.  It hasn't seemed to bother anything.  cvsup/portupgrade
didn't seem to mind.  Neither did portsnap/portmanager.

Haven't tried booting with the previous kernel to see what happens,
as the box needs to stay up for a while.
-- 
Spencer PriceNash  [EMAIL PROTECTED]many other addresses
http://www.io.com/~spencer   many other sites
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Re: kernel version changes release version. (was Re: How to change kernel version tag?)

2006-09-11 Thread Yuan, Jue

/sys/conf/newvers.sh

This file will determine the kernel version tag showed at booting
time. Don't know if it has anything to do with your problem.

HTH :-)

On 9/11/06, Spencer PriceNash <[EMAIL PROTECTED]> wrote:

On Fri, Aug 25, 2006 at 06:22:42PM +0800, Yuan, Jue wrote:

> Hi all.
>
> Could I change the kernel version tag manually? say, I have a kernel which is
> 7.0-CUREENT, but for some reasons I wanna it be something like 6.1-RELEASE,
> while the kernel itself does't change from 7.0-CURRENT to 6.1-RELEASE. All I
> want is the change of tag. For example, if this works, then when I
> type "uname -a" in console, I would get "6.1-RELEASE ..." instead
> of "7.0-CURRENT ...".
>
> I guess some config files in src/sys/ could take care of this. But I cannot
> find it out. Anybody knows how to get this job done?
>
> Any ideas are really appreciated. :-)

That seems an odd thing to do, but as it turns out, I somehow managed
to do it.

On Aug22, my old box had 5.3-RELEASE with a custom kernel.  Here's
something from a script that does backups every night, with the
date as MMDDHHMMSS starting every line (hostname changed to
avoid embarassment):

20060722234517:FreeBSD oldbox 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Sat Nov 27 
01:53:23 CST 2004 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/SPENCER1  i386

On Aug23 I upgraded to 5.4 (tried 6.1, but the old box hung repeatedly
after any fsck):

20060723234514:FreeBSD oldbox 5.4-RELEASE FreeBSD 5.4-RELEASE #0: Sun May  8 
10:21:06 UTC 2005 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC  i386

I installed a custom kernel on Aug 29.  The release version changed.
Here's what the old box says it is now:

20060729234515:FreeBSD oldbox 5.3-RELEASE-p31 FreeBSD 5.3-RELEASE-p31 #0: Sat 
Jul 29 11:33:15 CDT 2006 [EMAIL 
PROTECTED]:/usr/obj/usr/src/sys/kernel.2006072910  i386

I have no idea what I did to cause the change.

Anyone have any idea what happened?  I'm not so sure this is a great
thing.  It hasn't seemed to bother anything.  cvsup/portupgrade
didn't seem to mind.  Neither did portsnap/portmanager.

Haven't tried booting with the previous kernel to see what happens,
as the box needs to stay up for a while.



--
Best Regards
Yuan, Jue @ http://www.yuanjue.net
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Re: kernel version changes release version. (was Re: How to change kernel version tag?)

2006-09-18 Thread Spencer PriceNash
On Mon, Sep 11, 2006 at 09:33:57PM +0800, Yuan, Jue wrote:

> /sys/conf/newvers.sh
> 
> This file will determine the kernel version tag showed at booting
> time. Don't know if it has anything to do with your problem.
> 
> HTH :-)
> 
> On 9/11/06, Spencer PriceNash <[EMAIL PROTECTED]> wrote:
> >On Fri, Aug 25, 2006 at 06:22:42PM +0800, Yuan, Jue wrote:
> >[...]
> >> Hi all.
> >>
> >> Could I change the kernel version tag manually? say, I have a kernel 
> >which is
> >> 7.0-CUREENT, but for some reasons I wanna it be something like 
> >6.1-RELEASE,
> >> while the kernel itself does't change from 7.0-CURRENT to 6.1-RELEASE. 
> >>[...]
> >
> >That seems an odd thing to do, but as it turns out, I somehow managed
> >to do it.
> >
> >On Aug22, my old box had 5.3-RELEASE with a custom kernel.  Here's
> >something from a script that does backups every night, with the
> >date as MMDDHHMMSS starting every line (hostname changed to
> >avoid embarassment):
> >
> >20060722234517:FreeBSD oldbox 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Sat Nov 
> >27 01:53:23 CST 2004 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/SPENCER1  
> >i386
> >
> >On Aug23 I upgraded to 5.4 (tried 6.1, but the old box hung repeatedly
> >after any fsck):
> >
> >20060723234514:FreeBSD oldbox 5.4-RELEASE FreeBSD 5.4-RELEASE #0: Sun May  
> >8 10:21:06 UTC 2005 
> >[EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC  i386
> >
> >I installed a custom kernel on Aug 29.  The release version changed.
> >Here's what the old box says it is now:
> >
> >20060729234515:FreeBSD oldbox 5.3-RELEASE-p31 FreeBSD 5.3-RELEASE-p31 #0: 
> >Sat Jul 29 11:33:15 CDT 2006 
> >[EMAIL PROTECTED]:/usr/obj/usr/src/sys/kernel.2006072910  i386
> >
> >I have no idea what I did to cause the change.
> >[...]

Heh...it wasn't too hard to figure out what I did.
[EMAIL PROTECTED]:~[501]> grep REL standard-supfile
*default release=cvs tag=RELENG_5_3

Aaargh.  I upgraded the box and didn't change my src supfile.

Fixed now; cvsup to get 5.4 source, new kernel build.  Result:

FreeBSD oldbox 5.4-RELEASE-p18 FreeBSD 5.4-RELEASE-p18 #0: Mon Sep 18 08:39:41 
CDT 2006 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/kernel.2006Sep18  i386
-- 
Spencer PriceNash  [EMAIL PROTECTED]many other addresses
http://www.io.com/~spencer   many other sites
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