Luke Davies

I have been working as a DBA since Oracle V6 for over 20 years.

Recent stories

Using Oracle Linux Virtualization Manager (OLVM) to Restrict Cores

Using Oracle Linux Virtualization Manager (OLVM) to Restrict Cores


Organizations usually maintain Oracle licences for Oracle RDBMS Enterprise Edition on a per-core basis. It is possible ...

5 min read
RAC – Clusterware Intermittently Fails to Start

RAC – Clusterware Intermittently Fails to Start


While working on a new Grid Infrastructure installation on Red Hat V8.4, we had some issues testing a new cluster: The ...

5 min read

Shutdown while upgrading to 18c


My colleague and friend Gleb Otochkin has already blogged about installing 18c - Installing Oracle 18c using command ...

5 min read

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