I found it in /usr/ibm/tivoli/common/COP/logs/console.log
I just got done doing the ConfigDB and RestoreFromBackup actions and now instead of listing the MBXAA654E error from above, it has the following:
2009-11-03 10:56:18,136 ERROR
Tpm Engine Startup Thread (Activator.java:136) util.Activator: access#DBConnectFail
psdi.util.MXSystemException: access#DBConnectFail
at psdi.server.MaxPropCache.reloadCache(MaxPropCache.java:435)
at psdi.server.MaxPropCache.reload(MaxPropCache.java:218)
at psdi.server.MXServer.boot(MXServer.java:1021)
at psdi.server.MXServer.start(MXServer.java:3092)
at com.ibm.tivoli.tpm.util.Activator$1.run(Activator.java:75)
Caused by:
com.ibm.db2.jcc.c.DisconnectException:
ibmdb2jcct4204311550 Exception java.net.ConnectException: Error opening socket to server <hostname>/<ip_addy> on port 50,005 with message: Connection refused.
/usr/ibm/tivoli/common/COP/logs/tio_start_service.log states:
03 Nov 2009 10:56:15:514
ERROR BMXAA6421E - The system could not connect to the JDBC source: jdbc:db2://<hostname>:50005/MAXDB71
ibmdb2jcct4204311550 Exception java.net.ConnectException: Error opening socket to server <hostname>/<ip addy> on port 50,005 with message: Connection refused.
03 Nov 2009 10:56:16:467
ERROR BMXAA6418E - There was an error reloading the MAXPROP cache: access#DBConnectFail
03 Nov 2009 10:56:17:287
FATAL BMXAA6473E Maximo failed to start.
psdi.util.MXSystemException: access#DBConnectFail
I guess that whole "Maximo failed to start" thing is a problem :)