centos Archives - Hosting.Guru

Install PHP5.2, PHP5.6 and PHP7.0 as Apache + FCGI on AlmaLinux8 / Centos8

Posted on August 2, 2023

ATTENTION: After October 21, 2026, this PHP version must be manually patched. Otherwise, it will contain a dangerous bug. Please refer to this post for […]

apache, Linux, PHP

Fixing Grafana Telegram notification screenshots

Posted on April 25, 2023

This is for CentOS 7 I have recently upgraded to Grafana 9 and stopped receiving screenshots from Grafana notifications over Telegram bot. That sounds embarrassing, […]

Linux, Security

AlmaLinux borg backup installation

Posted on December 21, 2022

If you upgraded your Centos8 to AlmaLinux8 and then decided to install borgbackup – you might run into this error: [root@wp ~]# yum install borgbackup […]

Linux

Stuff, that helped me to add IP-subnet to KVM host

Posted on November 12, 2021

I had a server, that run Centos8 and had several KVM-virtualized machnies. Most of virtual servers had dedicated IPs and when one customer wanted to […]

Linux, Security

Extending XFS root partition on KVM VPS on Centos

Posted on November 4, 2021

Practical steps for resizing root partition for KVM VPS. Our host runs Centos 8, but VPS itself has Centos 7 (with cPanel, but that does […]

Linux, Security

Migrating from Centos to Debian

Posted on March 3, 2021

Little introduction Frustrated as most of you, who has been with CentOS for many years, I have decided to head to Debian. This page will […]

apache, Linux, MySQL, Security

Compile PHP7.4 on Centos6

Posted on February 9, 2021

ATTENTION: After October 21, 2026, this PHP version must be manually patched. Otherwise, it will contain a dangerous bug. Please refer to this post for […]

Linux, PHP