AlmaLinux – Supportclients.com

Replacing a failing Mirror Disk in a Software RAID1 Array with mdadm

January 27, 2025 by Tharanga

This article provides an example to outline the steps required for replacing a defective drive in a software RAID (mdadm) setup. Let’s outline a real scenario I encountered yesterday. I have a mirrored (RAID1) array, and I just received an email alert from mdadm monitoring, indicating that a “Degraded Array event has been detected on … Read more

AlmaLinux Error GPG Check Failed

May 26, 2024 by Tharanga

Symptoms If you’re encountering a “GPG check failed” error while installing packages on AlmaLinux, it indicates that the package’s signature couldn’t be verified with the available GPG keys. This issue might stem from a corrupt repository, an outdated or missing GPG key, or network problems. AlmaLinux 8 – BaseOS 3.3 MB/s | 3.4 kB 00:00 … Read more