I just tried this process today -- your notes were quite helpful.

I've got things to the point where the web interface seems to be working OK, 
but the rhn clients aren't.  Any time a client connects (e.g., if I run "yum 
check-update" I get the following in rhn_server_xmlrpc.log:

2010/06/22 16:42:46 +11:00 13611 10.144.0.17: 
rhnSQL/driver_cx_Oracle.connect('Connecting to database', 'orcl')
2010/06/22 16:42:46 +11:00 13611 10.144.0.17: 
rhnSQL/driver_cx_Oracle.connect('ERROR', 'Connection attempt failed', 12154, 
'ORA-12154: TNS:could not resolve the connect identifier specified\n')

/etc/tnsnames.ora and /opt/oracle/112/network/admin/tnsnames.ora are correct.  
The database-related entries in rhn.conf are:

default_db = spacewalk/spacew...@orcl

db_backend = oracle
db_user = spacewalk
db_password = XXXXXX
db_name = orcl
db_host = localhost
db_port = 1521

server.nls_lang = english.AL32UTF8

hibernate.dialect=org.hibernate.dialect.Oracle9iDialect
hibernate.connection.driver_class=oracle.jdbc.driver.OracleDriver
hibernate.connection.username=spacewalk
hibernate.connection.password=XXXXXX
hibernate.connection.url=jdbc:oracle:thin:@localhost:1521:orcl

and in cluster.conf they're:

LocalConfig.0.dbd=Oracle
LocalConfig.0.dbname=orcl
LocalConfig.0.orahome=/opt/oracle
LocalConfig.0.username=spacewalk
LocalConfig.0.password=XXXXXX

I'm not sure why the XMLRPC stuff is failing but the main web interface is 
fine.  Presumably they're each using something different to resolve the SID?

Anyone got any suggestions?

Thanks.

Matt


-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Mike Hanby
Sent: Thursday, 29 April 2010 2:40 AM
To: [email protected]
Subject: Re: [Spacewalk-list] Change from Oracle XE to 11gR2

I finally got around to migrating from Oracle XE to Oracle 11gR2. The operation 
was a success. Along the way I got to familiarize myself with Oracle again, I 
hadn't done much with Oracle since 2000.

Here are my notes in case they help others on the list:
http://flakrat.blogspot.com/2010/04/migrate-red-hat-spacewalk-server-from.html

Mike

-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Santi Saez
Sent: Thursday, March 25, 2010 11:19 AM
To: [email protected]
Subject: Re: [Spacewalk-list] Change from Oracle XE to 11gR2

El 23/03/10 9:42, Michael Mraka escribió:

> % I have a Spacewalk 0.7 server that has just hit the 4GB Oracle XE barrier. 
> We have a license for Oracle 11gR2 that I can use for this server.
> %
> % Is it possible to do a migration? Something like stop Spacewalk, dump the 
> database in XE, Uninstall XE, Install 11gR2 and import, start Spacewalk?

> http://www.mail-archive.com/[email protected]/msg03837.html

Hi! I started this thread a month ago to migrate XE to Oracle SE1.

I have changed /etc/tnsnames.ora to point to the new Oracle server IP 
and we get this traceback:

        http://pastebin.com/vxswfvsL

Also I tried changing "db_host" in /etc/rhn/rhn.conf, but I get same error.

Using sqlplus I connect without problems to the new Oracle server.

When we try to logging into Spacewalk web interface (rhn/Login.do) we 
get this traceback error:

        http://pastebin.com/U0ZpkzQR

What can I do to solve this? thanks!

Regards,

-- 
Santi Saez
http://woop.es

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