AlmaLinux borg backup installation
If you upgraded your Centos8 to AlmaLinux8 and then decided to install borgbackup – you might run into this error: [root@wp ~]# yum install borgbackup […]
Continue reading »Notes from the Expert
If you upgraded your Centos8 to AlmaLinux8 and then decided to install borgbackup – you might run into this error: [root@wp ~]# yum install borgbackup […]
Continue reading »updated on 12.feb.2023 This is especially cPanel related post. With many senders and especially when someone is sending newsletters – you want your EXIM to […]
Continue reading »Just keeping few useful PostgreSQL commands for myself. 🙂 Login to PostgreSQL admin intereface # switch to linux user postgres. su postgres # enter admin […]
Continue reading »Just a small note about amazing tool, that can analyze runtime variables of your MySQL server (also MariaDB) and give overview and recommendations – based […]
Continue reading »To view active dovecot sessions – try running : doveadm who *@visanor.com More about this amazing tool is here https://wiki.dovecot.org/Tools/Doveadm
Continue reading »This happenned few times – for some reason host SSL certificate was not renewed or was not installed properly, that lead to WHM/cPanel and mail […]
Continue reading »I had a server, that run Centos8 and had several KVM-virtualized machnies. Most of virtual servers had dedicated IPs and when one customer wanted to […]
Continue reading »By this you should understand why you need it, so here is just a bunch of commands, mainly for myself, so I don’t loose them. […]
Continue reading »Practical steps for resizing root partition for KVM VPS. Our host runs Centos 8, but VPS itself has Centos 7 (with cPanel, but that does […]
Continue reading »VMWare tools are distributed through repositories. Install them with yum install open-vm-tools Remember to start and enable it, so it starts automatically after reboot. systemctl […]
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