Troubleshooting

Oracle RunInstaller crashes while installing Cloud Control 12c on OEL 5.7

A few days ago I downloaded the Cloud Control 12c binaries for Linux x86_64 from the Oracle Technet. My friend, Hervé Schweitzer, configured an OEL 5.7 VM for test purpose and I was quite eager to install this new software.

Compression advisor: excessive redo log file generation

Last week by a customer, we experienced an excessive redo log generation filling up rapidly the FRA (Flash/Fast Recovery Area) with archivelog files which caused the database to crash.

Oracle Cluster 11g R2 listener down – que faire ?

Dans un environnement cluster le listener ne peut pas démarrer avec une erreur sur la définition de nom "locahost" défini dans le fichier /etc/hosts.