RHEL

Upgrade RHEL from 9.6 to 10.1 (when running PostgreSQL/Patroni)

Upgrading from RHEL 9.6 to 10.1 is not just a routine update, it’s a major platform shift. When your server runs PostgreSQL compiled from source and a Patroni-managed cluster, the complexity increases significantly. System libraries change, Python environments break,(…)

Red Hat Forum Zürich, 2019, some impressions

Currently the Red Hat Forum 2019 in Zürich is ongoing and people just finished lunch before the more technical sessions are starting.

Red Hat Enterprise Linux 8 – Application Streams

You may have heard that : Red Hat Enterprise Linux 8 is available for downloading in beta version since few weeks… You want to download it ? Click here. A significant change coming(…)

Oracle 18c preinstall RPM on RedHat RHEL

By Franck Pachot . The Linux prerequisites for Oracle Database are all documented but using the pre-install rpm makes all things easier. Before 18c, this was easy on Oracle Enterprise Linux (OEL) but not so easy on RedHat (RHEL) where(…)

Docker-CE on Oracle Enterprise Linux 7

By Franck Pachot . Here is how I install the latest Docker version on Oracle Linux 7. You find several blog posts about it which all install 'docker-engine'. But things move fast in this agile world and docker package name(…)