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This guide explains how Linux syslog collects system messages, details common log files and their purposes, describes syslogd, klogd, and logrotate services, shows log formats, configuration syntax, and provides step‑by‑step examples for setting up both log receivers and senders.
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Red Hat announced that it will stop maintaining the LibreOffice RPMS packages for future RHEL releases, labeling them as orphaned and encouraging users to adopt the Flatpak version while refocusing engineering effort on Wayland, HDR and related display improvements.
The article explains why CentOS is being phased out, outlines the advantages of adopting AlmaLinux as a stable, RHEL‑compatible replacement, describes its migration tools and community support, and compares other viable CentOS alternatives such as Rocky Linux and Oracle Linux.
Red Hat confirmed that CentOS Linux 8 will reach its End of Life on December 31, 2021, shifting the CentOS project to the developer‑focused CentOS Stream platform and outlining support timelines, migration options, and alternative distributions for enterprise users.
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This guide details how to prepare two RHEL 7.4 nodes, configure a local Yum repository and HTTP server, set up password‑less SSH, adjust SELinux and iptables, distribute configuration files with Ansible, install Docker and a private registry, and finally deploy an OpenShift 3.11 cluster using the openshift‑ansible playbooks.
This guide provides step‑by‑step instructions for installing Zabbix 3.4 on RHEL 7, including repository setup, server, proxy and web‑frontend installation, MySQL database preparation, PHP configuration, service startup, and firewall adjustments.