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Puppet Bolt is an open source, agentless task runner that executes commands, scripts, and ad hoc tasks across your infrastructure. Bolt has built-in command line interface and connects to remote systems via SSH and WinRM on Linux and Windows respectively. Bolt can: Execute commands on remote systems. Upload and execute scripts written in Bash, Python, […]
I don’t think any Linux admin requires an introduction of Tar command. Anyway, in simple words, Tar (Tape Archive) is a widely used command line tool to create backup archives (collection of files and directories). By default, a tar archive file contains uncompressed files. Together with gzip and bzip2, you can create a compressed archive. […]
DNS servers can be configured to act as a master or a slave to serve the DNS request. When the DNS is configured as a slave, it gets the copy of zone data from the master by using a zone transfer method and keeps that in a cache for a particular period for serving DNS […]
Domain Name System (in short, DNS) is an internet service that is used to resolve Domain Name to IP Address and vice versa. BIND (Berkeley Internet Name Domain) provides the functionality of the name to ip conversion. This post will help you configure DNS server on Debian 10 / Debian 9. THIS DOCUMENT IS ALSO […]
This article is the second part of Audit Your Infrastructure with Rudder series. Here, we will cover the installation of Rudder agent on CentOS / Ubuntu / Debian. Article Series 1. Audit Your Infrastructure – Install Rudder Server on CentOS 7 / Ubuntu 16.04 / Debian 2. Audit Your Infrastructure – Install Rudder Agent on […]