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Nextcloud @Nginx @Oracle Linux v9.5 with self-signed cert (for virtualization)
preparations disable IPv6 TODO: sysclt ipv6... dnf update dnf install \ mariadb \ wget \...
Adding more space to virtual machine by adding new disk and expanding using LVM
Daily task, which comes as daily routing, to extend the disk space: Switch off the machine Open V...
Repository proxy server aka satellite server for Redhat family.
This setup is done on Oracle Linux v9.5. Advantages and disadvantages: + One source of truth + Le...
Cloning the machines and post-install for Oracle Linux v9
At the moment of writing, on 2025-07-18, my VirtualBox is v7.1.6. Open VirtualBox, find the sour...
MariaDB Galera Cluster @OracleLinux9.5 using ClusterControl install-cc script with limited Internet connection (via repository proxy aka satellite server).
Download Oracle Linux distro and connect it to Repository Server, as described here.: (2025-02-1...
2025-05-15 - at KAFD, Riyadh, KSA
There was a hectic weeks behind, some topics I briefly touched: Audacity: conference mic spect...
2025-04-02
Pi-hole as reverse DNS for home OpenWRT router Internal A records in Pi-Hole for local infra myi...
keepassxc-cli with keyfile and YubiKey hardware token
Install https://keepassxc.org/download/#macos Make alias (for Macintosh) vi ~/.zshrc alias kp='...
Replicate Nextcloud instance to another server
Destination: Prepare export user="user" export src="(source host)" export dst="(destination host)...
NFS export
Mount it to freshly created directory. Add to fstab for automatic mount during boot process. Prep...
2025-03-30
SketchUp (WebUI) BetterDisplay (new display) CloudText
2025-02
За последний месяц, спустя НГ:- Oracle Linux v9.5: repository proxy- MariaDB Galera Cluster with ...
Big-Files upload
To enable big files management, there are several components need to be fine-tuned. Good practise...
After cloning
After the clone, there is a need to make machine 'unique': Ensure, it is a new machine, it's upti...
New Page
ClusterControl has outdated script for creating MaxScale load balancer. [22:20:05]: 10.xxx.xxx.xx...
Basic three node load balancer
Preaparations dnf repolist | grep -i maxscale mariadb-maxscale MariaDB MaxScale ...
Uninstalling and or reinstalling
Remove everything sudo su systemctl stop mariadb cmon cmon-ssh cmon-events cmon-cloud dnf remove ...
CrossHair v1.14 by MOAT Digital Design
Due to the luck of easy finding and downloading this tool, I publish it here.
MariaDB Galera Cluster @OracleLinux9.5 manually
Download and install OS, choose 'minimal ISO' packages selection: https://yum.oracle.com/oracle-l...
Snipe-IT@Debian
Initial installation (as normal user!) Install Composer cd ~/ # follow installations from https:...