A batch of Windows Server 2025 machines, all deployed from the same image, started failing the latest cumulative update with 0x80073712. The network was fine …
Category: IT
Ubuntu-vm-bootstrap
Every new Ubuntu VM on the XCP-ng pool needed the same post-install housekeeping — updates, timezone, NTP, guest tools, a few baseline packages — done …
Sftp-Scheduled-Task-Toolset (first repo on Github)
First ever repo committed to Github. After troubleshooting Powershell scripts that upload and download with sftp as scheduled tasks over the years I decided to …
Omarchy on VMware
BackgroundI wanted to try Omarchy and as per usual I installed it as a VM before committing to running it on my hardware. However I …
Extend root partition, Ubuntu 24.04 LTS
This applies to different scenarios but perhaps most common is a virtual machine which needs more disk space. This guide assumes you have extended the …
Extend root partition, Ubuntu 24.04 LTS, LVM
This applies to different scenarios but perhaps most common is a virtual machine which needs more disk space. This guide assumes you have extended the …
XCP-ng, install “xe-guest-utilities” from repo
RHEL9 Ubuntu 24.04 LTS
RHEL 9.5 NTP & TimeZone
Set TimeZone: Set NTP pool to be usesd. Edit /etc/chrony.conf.Look for and change the line “pool…” to “pool ntp.se iburst”. Control+OEnterControl+X Restart chrony service and …
TimescaleDB add to existing PostgreSQL, Zabbix 7.0 LTS and Ubuntu 24.04 LTS
This is how I added TimescaleDB to my PostgreSQL-server and enabled it on my existing Zabbix database. I found alot of helpful artikels and reference …
Encrypt communication between Zabbix Agent2 and Zabbix Server 7.0 LTS with PSK
These instructions are for Ubuntu 24.04 LTS but would work on other versions and flavours with some modifications. We’ll start on the client side. Open …