Re: Server processes and Background Processes with different users

  • From: Guillermo Alan Bort <cicciuxdba@xxxxxxxxx>
  • To: oracle-l-freelists <oracle-l@xxxxxxxxxxxxx>
  • Date: Mon, 15 Oct 2012 17:24:12 -0300

BTW, this uses SCAN listener and endpoints all owned by grid and running
off the GI home.
Alan.-

On Mon, Oct 15, 2012 at 5:23 PM, Guillermo Alan Bort
<cicciuxdba@xxxxxxxxx>wrote:

> Hi,
>
>   I have the following scenario:
> OS: AIX 6.1
> RDBMS: Oracle 11.2.0.3 CPU JUL2012 (no other patches, the PSU failed due
> to lack of space)
> This is a 2 node RAC.
> Separate users for GI (grid) and RDBMS (oracle).
>
> So far this is pretty standard.
>
> The pmon starts correctly:
> dbserver01:/u1/app/grid/11.2.0/network/admin>ps -ef |grep pmon
>   oracle 26345656        1   0   Oct 13      -  0:57 ora_pmon_<SID>1
>     grid 28704882        1   0   Oct 12      -  1:08 asm_pmon_+ASM1
>
> however, the server processes are started with grid:
> dbserver01:/u1/app/grid/11.2.0/network/admin>ps -ef |grep oracle<SID>
>     *grid  *6291568        1   0   Oct 13      -  0:00 oracle<SID>1
> (LOCAL=NO)
>   *oracle *22937652 10354818   0 15:59:09      -  0:00 oracle<SID>1
> (DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))
>
> (note that SID is the same always as there is only one DB in this RAC)
>
> Now. I've never seen this before, maybe I wasn't paying attention or maybe
> this is something exclusive to AIX. But I find this odd. Has anyone seen
> this before? is this expected behaviour or a wrong config somewhere? Or
> maybe a bug?
>
> Thanks
>
> Alan.-
>
>


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