RE: Upgrade to AIX 5.2

John/Kirti,
We are in the same boat with you. However, we were looking to first upgrade to AIX 5L first and leave our existing 8.1.7 32-bit databases (booting the server in 32 bit mode). In a subsequent phase we would upgrade 8.1.7 32-bit to 9.2 64-bit. The downside to this is that it will affect all databases on the server. We would need to test the complexity/timing/risk to determine if this is the appropriate choice. Kirti, with the option that you are leaning towards, as I see it, you need to upgrade to 5L and then install 9.2 for 5L
(there is also a 9.2 for 4.3.3) and then migrate the databases from 9.2/4.3.3
to 9.2/5L. Do you know what effort is involved in that transition? Is it complex/time consuming or just pointing to a new oracle_home? Thanks

       02/27/2003 05:43 AM PST Please respond to ORACLE-L_at_fatcity.com

Sent by: root_at_fatcity.com

To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> cc:

It appears that way. We are also pondering on this upgrade as well.

But if one takes this route, that is, running 5L in 32-bit mode, one can not install 9i on the same server. And Oracle has not certified 8.1.7 64-bit on AIX 5L. It is not planned to be available, either.

So, we are leaning towards upgrading to 9i first on AIX 4.3.3. Next upgrade OS to AIX 5L 5.1 and then 5.2 (some of the apps will become available on 5.2 later this year)..

• Kirti

-----Original Message-----
Sent: Thursday, February 27, 2003 7:09 AM To: Multiple recipients of list ORACLE-L

So 8.1.7 is supported on AIX 5L provided AIX is booted in 32 bit mode???

John

-----Original Message-----
Sent: 27 February 2003 12:24
To: Multiple recipients of list ORACLE-L

Certify - Additional Info Oracle Server - Enterprise Edition Version 8.1.7
(8i) On IBM AIX -Based Systems

Operating System: IBM AIX -Based Systems Version 5.2 (5L) Oracle Server - Enterprise Edition Version 8.1.7 (8i) N/A Version N/A
Status: Certified

Product Version Note:

Terminal Oracle8i release
To obtain Patch Sets from MetaLink, click the "Patches" button to the left. Certification Note:

Existing patch sets:

     8.1.7.1.0  (without JDBC),
     8.1.7.1.0b (includes JAVAVM, Context and JDBC),
     8.1.7.2.0
     8.1.7.3.0
     8.1.7.4.0

Oracle 8i 32-bit on AIX 5L (5.1 & 5.2)
Kernel modes AIX 5L introduces the option to run the AIX kernel in 64-bit mode. This mode is not supported, as Oracle 8i uses at least one 32-bit kernel extension. AIX-based systems must be booted with kernels in 32-bit mode.

Warning about missing "crash" during installation of Oracle 8i. The error message "crash: not found" may appear during execution of rootpre.sh on AIX 5L. This warning may be ignored. Alternatively, the warning can be avoided by creating the following script and renaming it to "/usr/sbin/crash":
#!/bin/ksh
read input
if [ X"$input" = Xle ]; then
 echo lke | /usr/sbin/kdb | \
 /usr/bin/awk '/^ *[0-9]+/ {printf("LoadList entry at 0x%s\n Name: %s\n\n",$2,$6)}
fi

April Wells
Oracle DBA
Great spirits have always encountered violent opposition from mediocre minds -- Albert Einstein

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