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Foreman is an open-source lifecycle management tool that helps you to provision, configure, manage and monitor the physical and virtual servers. With the integration of configuration management tools such as Puppet, Chef, Salt, and Foreman’s smart proxy architecture, you can easily automate repetitive tasks, deploy applications, and manage change to deployed servers. Foreman offers comprehensive, […]
The web office is a great way to work and collaborate with your team having a choice about where and when to work. This tutorial describes how to build a private web office with Nextcloud and ONLYOFFICE to manage, edit and collaborate the documents in real time. Both open source and self-hosted these tools provide advanced […]
Debian 10 / Debian 9 uses a consistent and predictable device name for network interfaces. This predictable device naming helps us to locate network interfaces where it is connected like whether it is attached to onboard or external. If you ever interested in changing interface name to eth0, then this is the tutorial for you. […]
Zabbix is an enterprise-class monitoring solution for servers, network devices, and other components of your infrastructure. Zabbix uses a client (Zabbix Agent) installed on the monitored client-server to collect the data. Also, it can monitor standard services such as e-mail, web service without installing a client on the monitored devices. With Zabbix, you can monitor […]
Linux containers (LXC), is an open source, lightweight operating system-level virtualization software that helps us to run a multiple isolated Linux systems (containers) on a single Linux host. LXC provides a Linux environment as close as to a standard Linux installation but without the need for the separate kernel. LXC is not a replacement of […]