As you might have read in my previous blogs I did some tests with Oracle 10g and 11g on Linu 6 Update 1 – and it works even though there is no official support from Oracle. Due to a presentation for the German Oracle User Group (DOAG) I did some tests with Automatic Memory Management and in this blog I like to share some experiences with you.
Automatic Memory Management – it’s great isn’t it? Blogbeitrag lesen »
The system was build up to test some tools, i.e. the new Oracle Cloud Control 12c, Toad for Oracle and Spotlight (Quest Software) with their RAC components and the HLMM (Herrmann & Lenz Monitoring Module). And this was not about “certificated” configurations or even to set up a productive environment, but about creating a RAC database with minimum effort.
Oracle RAC 11.2.0.3 on VMware ESXi Blogbeitrag lesen »
With Release 11g Oracle introduced the concept of the Automatic Diagnostic Repository (ADR) which (in theory) is an independant directory structure for all kind of logs and traces for the database, listener and other Oracle products. The content is mostly stored twice (as text or traditional trace file and in xml format). So the size of each individual directory can easily become several GB. Nothing to worry for todays disk spaces but annoying if you really need to find some relevant information. The good news is that there is a purge mechanism associated with it so that old logs and
Do you really need one year old Logs and Traces for your Oracle Database? Blogbeitrag lesen »
