To perform storage operations with Ceph Storage Cluster, all Ceph clients regardless of type must: […]
Ceph introduction
What is Ceph? Ceph is an open source software-defined storage solution designed to address the […]
Asterisk
[box] What is VoIP ?[/box] VOIP is an acronym for Voice Over Internet Protocol, or […]
Elk stack
[box]The elk stack is a collection of three open-source products — Elasticsearch, Logstash, and Kibana — […]
Firewalld
Concepts FirewallD is frontend controller for iptables used to implement persistent network traffic rules. It […]