Lot's to consider.... unfortunately I'm running it on NT ... :-))

Might ought have mentioned that. :-))

RF

Robert G. Freeman - Oracle OCP
Oracle Database Architect
CSX Midtier Database Administration
Author
Oracle9i RMAN Backup and Recovery (Oracle Press - Oct 2002)
Oracle9i New Features (Oracle Press)
Mastering Oracle8i  (Sybex)

Clark Griswold: Eddie, has anyone ever told you that you're bad luck?
Cousin Eddie: Those were my mother's dying words. But I
guess if your body's covered in third degree burns, and 
your foot's caught in a bear trap, you tend to start talkin' 
crazy.



-----Original Message-----
Sent: Wednesday, July 17, 2002 1:49 PM
To: Multiple recipients of list ORACLE-L


No books or tips.  Just my recent experience *trying*
to install 9iAS R2 (I hope that's what you meant when
you wrote OAS).

I downloaded 9iAS J2EE and Web Cache for Solaris and
HP-UX.

Oracle recommends about 1GB ram, 1GB swap and lots of
free disk space.  Anyway, my target Solaris box had
500MB swap, 256MB ram and a 400 MhZ SparcII CPU.  Not
the ideal platform.  On the HP-UX box, I had 3GB ram,
a 2 CPU L class machine, lots of swap and lots of
disk.

In any case, what I learned is that root privs are
vital.  Had them on the Solaris box but not on the
HP-UX machine.  The installs in both cases where
fairly standard.  I had ran through them quite a few
times on both servers.  On Solaris becuase of resource
issues and HP-UX because of root permission issues.

There are two types of installs.  A mid-tier (less
config, easier, fewer components) and an
infrastructure (more config, more components, needs a
database repoistory).  I did the mid-tier install in
both cases.

Make sure you have JDK 1.3 or later installed.

Before the install for mid-tier in particular, export
ORACLE_SID=iasdb even if you do not intend to use a
repository or have a database.

I created a separate ORACLE_HOME for my install.

Also, Oracle recommends that you use hostnames, so
naming methods should reflect hostname.com instead of
123.45.67.8.  

During the install, you will be asked for a password
for the Eterprise Manager website.  NOTE IT DOWN!!! 
You'll need it to start and stop the EM website. 
Oracle recommends that you start and stop services via
the EM website and not the command line and I'll go
along with this since I had trouble shutting down
services via the command line (sometime it worked and
sometime it did'nt).

Also, during the install when prompted to run the
root.sh script, run as root since this script starts
the Apache httpd daemons.  These need to be started as
root.  It does a bunch of other config things aswell. 
See root.sh.  This is vital since after the install is
complete, the installer then configures the components
such web cache, OC4J components, Apache config etc. 
This is the problem I was having on HP-UX, late in the
day, govt client, sysadmin has left the building.

Ok, after the install has completed and started all
the services (hoepfully), you need to apply all
relevant patches.  For the mid tier install, install
the patch in the following order:

9.0.1.3 patch set
RDBMS bundled patch
Oracle Internet Directory path
Oracle HTTP server patch

You'll see this in the install notes for the patch. 
Note that the RDBMS bundled patch is slightly
different on HP-UX versus Solaris.  Just read the
instructions carefully if you are on HP-UX.  Solaris
was a little easier.

After the patch, you can login to the EM website at
http://myhostname.com:1810.  If the website does not
come up, you can start it from the prompt using emctl
start|stop|status.  Stopping requires password which
was entered earlier during install.  Password can also
be changed using emctl set password <pwd>.

Using the website, you can/start stop other services
such as web cache, BC4J, OC4J containers etc.

The default website can be accessed (hopefully) at
http://myhostname.com:7777

Also, you can start|stop the httpd daemons from the
command line from $ORACLE_HOME/dcm/bin/dcmctl
start|stop -ct ohs if the EM website is inaccessible
for some reason.  Again, Oracle recommends that you do
all admin through EM the website.

Similarly, web cache can be started/stopped from the
prompt by webcachectl start|stop|status.

Finally, just a couple days ago, we seemed to have
trouble starting 9iAS.  Seems like some log files had
their ownership changed.  Don't know how this
happened.  My guess is some sort of bug.  The way I
tracked this is tailing the logs while trying to start
the server.  Since I could'nt get the EM website up, I
had to use $ORACLE_HOME/dcm/bin/dcmctl start -ct ohs.

Useful logs were:
$ORACLE_HOME/opmn/logs/ons.log and ipm.log
$ORACLE_HOME/dcm/logs/emd_logs/ and dcmctl_logs/
and of cource
$ORACLE_HOME/Apache/Apache/logs/error_log and
access_log

hth

mkb

--- "Freeman, Robert" <[EMAIL PROTECTED]> wrote:
> Folks,
>  
> I'm a DBA who is really an old developer at heart. I
> know a little Java, a
> little Asp
> (enough, as they say, to be really dangerous!), I
> used to do C code that now
> makes 
> my head swim to look at. (I think to myself, what
> the devil was I doing??)
>  
> Anyway, I've finally found some time and a machine
> here at work to start
> playing with
> OAS just to see what it's all about. Anyone have any
> good suggestions with
> regards 
> to:
>  
> 1. Sites, books, white papers and the like with good
> install tips, hints,
> warnings and the like.
> 2. Sites, books, white papers and the like Quick
> getting started tips.
> 3. Your own "getting started" experiences of things
> to do or not to do.
> 5. Anything I should do before I mess with OAS.
>  
> Optimistically hopeful that this will all just go
> really smooth and I'll
> have a cool
> web page that I can bring up soon!
>  
> RF
> 
> Robert G. Freeman - Oracle OCP
> Oracle Database Architect
> CSX Midtier Database Administration
> Author
> Oracle9i RMAN Backup and Recovery (Oracle Press -
> Oct 2002)
> Oracle9i New Features (Oracle Press)
> Mastering Oracle8i  (Sybex)
> 
> Clark Griswold: Eddie, has anyone ever told you that
> you're bad luck?
> Cousin Eddie: Those were my mother's dying words.
> But I
> guess if your body's covered in third degree burns,
> and 
> your foot's caught in a bear trap, you tend to start
> talkin' 
> crazy.
> 
>  
> 
> -- 
> Please see the official ORACLE-L FAQ:
> http://www.orafaq.com
> -- 
> Author: Freeman, Robert
>   INET: [EMAIL PROTECTED]
> 
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