Re: /unix linked to /usr/lib/boot/unix_mp - but it's a single processor

From: Michelle DeVault (adsmigmo@YAHOO.COM)
Date: Thu Feb 06 2003 - 11:54:23 EST


server/# lslpp -l bos.acct
  Fileset Level State
Description

----------------------------------------------------------------------------
Path: /usr/lib/objrepos
  bos.acct 4.3.3.79 COMMITTED
Accounting Services

Path: /etc/objrepos
  bos.acct 4.3.3.75 COMMITTED
Accounting Services

server/# lslpp -l bos.mp
lslpp: 0504-132 Fileset bos.mp not installed.

server/# lslpp -l bos.up
  Fileset Level State
Description

----------------------------------------------------------------------------
Path: /usr/lib/objrepos
  bos.up 4.3.3.81 COMMITTED Base
Operating System Uniprocessor Runtime

Path: /etc/objrepos
  bos.up 4.3.3.78 COMMITTED Base
Operating System Uniprocessor Runtime

--- Bill Verzal <Bill_Verzal@BCBSIL.COM> wrote:
> post output of:
>
> lslpp -l bos.acct
> lslpp -l bos.mp
> lslpp -l bos.up
>
> BV
>
--------------------------------------------------------------------------------------------------------
>
> Bill Verzal
> Technical Consultant
> Forbes Technical Consulting
> (312) 653-3684
> bill_verzal@bcbsil.com
> billverzal@imcingular.com (Pager)
> 888-428-4025 (Pager)
> MailStop: 27.202B
>
>
>
> "Michelle
> DeVault" To:
> aix-l@Princeton.EDU
> <adsmigmo@YAHO cc:
> O.COM> Subject:
> Re: /unix linked to /usr/lib/boot/unix_mp - but
> it's a
> Sent by: "IBM single
> processor
> AIX Discussion
> List"
> <aix-l@Princet
> on.EDU>
>
>
> 02/06/2003
> 10:32 AM
> Please respond
> to "IBM AIX
> Discussion
> List"
>
>
>
>
>
>
> server/# sar -P ALL 1 3
> sadc: 0551-109 Warning: The kernel data structures
> are
> not consistent.
> sadc: 0551-109 Warning: The kernel data structures
> are
> not consistent.
>
> AIX server 3 4 ########## 02/06/03
>
> 10:28:21 cpu %usr %sys %wio %idle
> sar: 0551-211 Specify a positive integer for the
> time
> change.
> sar: 0551-211 Specify a positive integer for the
> time
> change.
> sar: 0551-211 Specify a positive integer for the
> time
> change.
>
>
> --- Bill Verzal <Bill_Verzal@BCBSIL.COM> wrote:
> > Because if you decide to add an additional CPU,
> > you'll need to change it
> > again.
> >
> > The MP kernel has the same functionality as the UP
> > kernel, excepts it adds
> > the MP extensions.
> >
> > I stand my ground - don't change it.
> >
> > What is wrong with sar ?
> >
> > BV
> >
>
--------------------------------------------------------------------------------------------------------
>
> >
> > Bill Verzal
> > Technical Consultant
> > Forbes Technical Consulting
> > (312) 653-3684
> > bill_verzal@bcbsil.com
> > billverzal@imcingular.com (Pager)
> > 888-428-4025 (Pager)
> > MailStop: 27.202B
> >
> >
> >
> > "Michelle
> > DeVault" To:
> > aix-l@Princeton.EDU
> > <adsmigmo@YAHO cc:
> > O.COM> Subject:
> > Re: /unix linked to /usr/lib/boot/unix_mp - but
> > it's a
> > Sent by: "IBM single
> > processor
> > AIX Discussion
> > List"
> > <aix-l@Princet
> > on.EDU>
> >
> >
> > 02/06/2003
> > 09:36 AM
> > Please respond
> > to "IBM AIX
> > Discussion
> > List"
> >
> >
> >
> >
> >
> >
> > Hmmm, but IBM support told me I should.
> >
> > The reason I noticed it was that I was trying to
> get
> > sar to work. I did what the IBM instructions say
> to
> > do:
> > 1. uncomment the stuff in adm's crontab
> > 2. uncomment the stuff in /etc/rc
> > 3. Reboot.
> >
> > Still couldn't get sar to run. Called IBM support
> > back and they said to:
> >
> > 1. link /unix to /usr/lib/boot/unix_up
> > 2. link /usr/lib/boot/unix to
> /usr/lib/boot/unix_up
> > 3. bosboot -ad /usr/ipldevice
> > 4. reboot
> >
> > I can't reboot the machine until Sunday, so this
> is
> > on
> > hold until then.
> >
> > Why do you say "Don't change it"?
> >
> > M.
> >
> >
> > --- Bill Verzal <Bill_Verzal@BCBSIL.COM> wrote:
> > > I have found that this is the case if the
> install
> > > detects a system that is
> > > MP capable, even if it has only one processor.
> > >
> > > Don't change it.
> > >
> > > BV
> > >
> >
>
--------------------------------------------------------------------------------------------------------
>
> >
> > >
> > > Bill Verzal
> > > Technical Consultant
> > > Forbes Technical Consulting
> > > (312) 653-3684
> > > bill_verzal@bcbsil.com
> > > billverzal@imcingular.com (Pager)
> > > 888-428-4025 (Pager)
> > > MailStop: 27.202B
> > >
> > >
> > >
> > > "Michelle
> > > DeVault" To:
> > > aix-l@Princeton.EDU
> > > <adsmigmo@YAHO cc:
> > > O.COM>
> Subject:
> > > /unix linked to /usr/lib/boot/unix_mp - but
> it's
> > a
> > > single
> > > Sent by: "IBM
> > processor
> > > AIX Discussion
> > > List"
> > > <aix-l@Princet
> > > on.EDU>
> > >
> > >
> > > 02/04/2003
> > > 04:28 PM
>
=== message truncated ===

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