Table of Contents

Linux CentOS replacement

Linux temporary

Linux Installation

https://www.howtogeek.com/427086/how-to-use-linuxs-ar-command-to-create-static-libraries/amp/

UNIX LVM concepts

Linux for PPC

Linux CentOS - Redhat Installation Best practice

Linux Debian Installation Best practice

Upgrade CentOS from 6 to 7

Suse PXE-Autoyast

Deployment on CentOS/Redhat PXE - Kickstart on ppcle

Deployment on CentOS/Redhat from ISO customized (kickstart)

Install package using PIP

Linux migration to new version

Linux boot EFI

Linux Package Management

Package installer for Linux

RPM: package

Local repository on Redhat/CentOS 7

Local repository on Debian/Ubuntu

DNF/Yum package installer for Redhat/CentOS

Yum package installer for Redhat/CentOS troubleshooting

Zypper package installer for Suse/Opensuse

Build a RPM package

OpenSuse distribution upgrade

Ubuntu distribution upgrade

Kickstart Howto

Yum to DNF Cheatsheet

Synchronize a repository using reposync

Linux subscriptions

Linux remove old kernels

Linux user Management

User profile / history

User Management on Redhat/CentOS

Reset root password on Redhat/CentOS

Config LDAP client on linux

Config PAM on linux

Users ulimit

Change user ID and group ID

User logs

User Management on Redhat/CentOS

User Access Control

Linux devices and disk partitions

Linux LVM limits

Howto configure DMP disk multipathing

Linux rescue grub2 from DVD Rescue - Move / and /boot

Linux move boot disk (OS) to another disk (rootvg)

Linux move boot disk (to validate)

Discover new devices

List devices on Linux PPC

Moving a Volume Group to another system

Resize a disk with or without LVM

Resize a filesystem with LVM

Create a new swap

Touchpad / Trackpoint not working properly opensuse 13.2

Linux LVM, and mirror LVs

Linux list FC adapter WWN or SAS Adapter address

Howto change the root disk on ppc / x86

Howto set a persistent device name (or change device name)

Format a USB key for windows

BTRFS / snapshots howto

List device UUID

ISCSI devices

RAID devices

Files/directories permissions and ACL

Change device parameter using udev rules

Linux kernel/drivers

Linux kernel and modules

Linux drivers and modules

Linux kernel tuning parameters

Linux kernel boot process

Linux memory

Linux Swap and memory

Linux backup

http://docs.gz.ro/linux-backup-restore.html

Backup and Recovery with Relax-and-Recover (REAR)

Linux network management

Howto NetworkManager command line (nmcli)

Howto configure network teaming (multipathing)

Howto configure network bondig (for Redhat 6 and before)

Howto configure network

Howto configure / debug NFS

Configure firewalld

Remove vibr0

Linux ARP table

Linux services

Systemd howto

Replace NTP service by chronyd

Linux Troubleshooting

Linux diagnostic tool

Linux enable core dump

Problem with LVM

Test connection IP on specific port

Linux hardening

Hardening CentOS/Redhat

Redhat compliance CIS

System-wide cryptographic policies

Linux misc

Linux antivirus

Linux auditing

Which desktop I'm using

Create an ISO on Linux

Linux create CSR using OpenSSL without prompt

Linux debug boot

Linux logging syslog, debug, journalctl

Linux using rsyslog

Linux sudo

Manage or disable selinux

Howto configure console

Samba

Apache and PHP

Apache convert http to https

Apache basic authentification

File Deployement on UNIX, and Windows with Puppet

Tips and tricks

Graphite on OpenSuse

Graphite on CentOS

Set the default application (Ex mail)

Locales variables on linux

Linux corrupted index on evolution mail client

Linux Exim mail client base config

Linux Postfix mail client base config

Linux set your BASH prompt and command history

Linux grep by paragraph (same as grep -p on AIX)

Rsync examples

http://ashutoshlinuxnotes.blogspot.com/p/redhat_5.html

GPFS / Spectrum Scale on Linux

Spectrum Scale (GPFS) on Linux

GFS on Linux

Recovery

Recover removed/deleted files Linux

Scripts

Linux scripts order by category