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Home -> Community -> Mailing Lists -> Oracle-L -> Re: PMON Question
This prompted me to think of /usr/proc/bin/ptree. But when I run it on my UNIX
box, there's nothing following my ora_pmon_FNDO8. UNIX ppid in the ps output is
the parent process ID. I find no processes whose parent ID is my pmon PID.
Yong Huang
yong321_at_yahoo.com
you wrote:
From: "Ron Rogers"
Date: Tue, 29 Aug 2000 07:52:29 -0400
Subject: Re: PMON Question
Trying to remember the syntax but I think that each PID in unix has a PPID =
that is the child of the process. If you grep the process id you can =
discover the PPID then grep on that process id and work your way down the =
chain to find the originating PID.
Like I said it has been a while since I touched unix.
HTH
ROR
>>> tswilley_at_agency.com 08/28/00 07:23PM >>>
Hi All,
I'm on Oracle 8.1.5, Unix, Solaris 2.6..... today we had an =
ORA-0600 error
with the following trace file message:
ORA-0600: internal error code, arguments: [plio.c: non-reus], [1], [], [],
[], [], [], []
When I did a top command in Unix, I could see that the PMON =
process was
using 24.8% of the CPU. I know that PMON handles failed user processes,
cleans up, releases locks, etc. Here's my question... is there away to
trace the Unix PID for the PMON process back to a different PID of a =
failed
user job(s) that is/are being 'cleaned up' (in case this happens again
tomorrow before Oracle Support can get back to me)?
Thanks in advance,
Tamara Swilley
Technical Consultant
AGENCY.COM
P.O. Box 3600
37347 US Hwy 6
Avon, Colorado 81620
V (970)845-2173
F (970)845-2150
E tswilley_at_agency.com=20
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