Use of Splunk with Oracle listener log files

(Photo by Alfons Morales, on Unsplash) There are several ways to dig for precious information in listener logs, for example this method described by Arup Nanda or this one by Liron Amitzi. I currently work in an environment with 40+ servers and 550+ databases managed by Grid Infrastructure. I recently wanted to help a colleague […]

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Database Service Firewall : Access Control to a PDB in RAC

(Photo by Johannes Plenio, on Unsplash) Conferences are great. Not only for the technical content, also for the people. Recently during DOAG, I had very interesting conversations (yes, several conversations 🙂 ) with Martin Berger about how to control who is connecting to which database in a complex environment. Among other topics, we mentioned that […]

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