Tags: commandline tools

4 Useful Tools to Run Commands on Multiple Linux Servers

In this article, we will show how to run commands on multiple Linux servers at the same time. We will explain how to use some of the widely known tools designed to execute repetitive series of commands on multiple servers simultaneously. This guide is useful for system administrators who usually...
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DNS Security Still an Issue

DNS security is a decades-old issue that shows no signs of being fully resolved. Here's a quick overview of some of the problems with proposed solutions and the best way to move forward. ...After many years of availability, DNSSEC has yet to attain significant adoption, even though any security...
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open source program
Large technology companies are leading the way in establishing open source programs to create and nurture best practices.

Survey: Open Source Programs Are a Best Practice Among Large Companies

Open source software programs play an important role in how DevOps and open source best practices are adopted by organizations, according to a survey conducted by The New Stack and The Linux Foundation (via the TODO Group). By implementing open source best practices, organizations are helping...
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ctop – Top-like Interface for Monitoring Docker Containers

ctop is a free open source, simple and cross-platform top-like command-line tool for monitoring container metrics in real-time. It allows you to get an overview of metrics concerning CPU, memory, network, I/O for multiple containers and also supports inspection of a specific container. At the time...
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