Linux Mastering Development

birth/crtime timestamp is recorded on one xfs but not the other xfs filesystem

Two different xfs filesystems on two different Fedora. Why one of them records Birth(crtime) in the inode and why the other one doesn’t? How to find the configuration/attribute differences between the two filesystems? #1 XFS v5 (Fedora 30): # stat tea.txt File: tea.txt Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: fd01h/64769d […]

Development Linux

Boot Fail – Extend LVM (“root”, “/”) over RAID 1 (CentOS 7)

QUESTION: CentOS 7 does not boot after we extend a Volume Group (VG) over RAID 1 using another RAID 1. The process we use is demonstrated in PROCEDURE: Extend LVM (“root”, “/”) over RAID 1. What is wrong and/or missing in the process we demonstrate? CONTEXT: We are trying to extend a Volume Group (VG) […]