Set up Checkmk on SUSE Linux Enterprise Server (SLES)
In this post we will see how to set up Checkmk on SLES 15 SP5 and how to secure the…
How to extend LVM Logical Volumes stored on extended Disk Partitions instead on whole initialized Disks by using Growpart
You can create physical volumes (PVs) out of whole disks or disk partitions by using LVM. Red Hat recommends that you…
Linux LVM – Remove Volume Groups and Logical Volumes
In this post I want to show how we can remove LVM Volume Groups (VGs) and Logical Volumes (LVs) in Linux. Remove Logical Volumes In order…
Linux LVM – Rename Logical Volumes
We can rename LVM logical volumes by using the lvrename command. Below I will rename the logical volume named data1…
Linux LVM – Create a new Volume Group and Logical Volumes
In this post I want to show how we can create a new LVM Volume Group (VG) and Logical Volumes…
Cheat Sheet – File System Commands in Linux
In this post I want to list some useful commands to determine specific file system information you sometimes need to…
Set up an NFS Server on SUSE Linux Enterprise Server 15
Today I want to show step by step how to set up an NFS Server under SUSE Linux Enterprise Server…
How to reset a forgotten or not knowing Root Password for Linux by using the GRUB Boot Loader
In this post I want show how easily you can reset the root user password by using the GRUB 2…
YaST (Yet another Setup Tool) Line Distortion on PuTTY Clients
When using YaST in PuTTY other ssh emulators typically you encounter corrupted text which makes it difficult to navigate or…
vSphere Linux Virtual Machines – Extend Disks, LVM Logical Volumes and the File System
In this post I want to show how you can extend the virtual hard disks for a virtual machine running…
