Category «Linux»

Access single user mode (reset root password)

To reset the root password of your server, you will need to boot into single user mode. Access the Manage section of your server in the customer portal and follow these steps. The option depends on the bootloader version on the machine: CentOS 6 Click [View Console] to access the console and click the send CTRL+ALT+DEL button on the top right. …

Docker Swarm Visualizer

Setelah kemaren bahas Docker Swarm lab, kali ini kita akan coba Swarm Visualizer, semacam web GUI untuk melihat Swarm. Lab kali ini masih lanjutan dari Lab Docker Swarm Cluster. Install unzip ubuntu@docker-1:~$ sudo apt install unzip Reading package lists… Done Building dependency tree Reading state information… Done The following package was automatically installed and is …