Linuxes

Squid is the most popular Proxy server for Linux systems. The squid proxy server is also useful for the web packet filtering.

Foreman is a complete lifecycle management tool for physical and virtual servers. We give system administrators the power to easily automate repetitive tasks, quickly deploy applications, and proactively manage servers, on-premise or in the cloud.

Graylog store the log data in elasticsearch so I will show you how to create and restore snapshot with elasticsearch.

s3cmd is a cli utility for s3.

I’ll show you how to create network booting (PXE) with clusterdeploy.

Have you ever needed to troubleshoot or diagnose a problematic computer and you forgot where the utility CD is? We’ll show you how to utilize network booting (PXE) to make that problem a thing of the past.

We will parse the log records generated by the PfSense Firewall. We already have our graylog server running and we will start preparing the terrain to capture those logs records.

Graylog is defined in terms of log management platform for collecting, indexing, and analyzing both structured and unstructured data from almost any source.

RADOS Gateway is an object storage interface in Ceph. It provides interfaces compatible with OpenStack Swift and Amazon S3.

Mattermost is an open source on premise alternative of Slack.