jc JSONifies the output of many CLI tools and file-types for easier parsing in scripts.

ClusterSSH controls a number of xterm windows via a single graphical console window to allow commands to be interactively run on multiple servers over ssh connections.

WakeLan broadcasts a properly formatted UDP packet across the local area network, which causes enabled computers to power on.

GTK-based greeter for greetd, to be run under a compositor such as Cage.

Ansible aims to be a radically simple IT automation system. It handles configuration management, application deployment, cloud provisioning, ad-hoc task execution, network automation, and multi-node orchestration. Ansible facilitates complex changes like zero-downtime rolling updates with load balancers. This package is the core of Ansible, which provides the following commands:

• ansible

• ansible-config

• ansible-connection

• ansible-console

• ansible-doc

• ansible-galaxy

• ansible-inventory

• ansible-playbook

• ansible-pull

• ansible-test

• ansible-vault

Fasd (pronounced similar to "fast") is a command-line productivity booster. Fasd offers quick access to files and directories for POSIX shells. It is inspired by tools like autojump, z, and v. Fasd keeps track of files and directories you have accessed so that you can quickly reference them in the command line.

This package provides a command line tool that can give numerous reports on memory usage on GNU/Linux systems.

The smartmontools package contains utility programs to control and monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.) built into most modern ATA and SCSI hard disks. In many cases, these utilities will provide advanced warning of disk degradation and failure.

stress-ng stress-tests a computer system by exercising both physical subsystems as operating system kernel interfaces. It can stress the CPU, cache, disk, memory, socket and pipe I/O, scheduling, and much more, in various selectable ways. This can trip hardware issues such as thermal overruns as well as operating system bugs that occur only when a system is being thrashed hard.

You can also measure test throughput rates, which can be useful to observe performance changes across different operating system releases or types of hardware. However, stress-ng is not a benchmark. Use it with caution: some of the tests can make poorly designed hardware run dangerously hot or make the whole system lock up.

Compared to its inspiration, stress, stress-ng offers many additional options such as the number of bogo operations to run, execution metrics, verification of memory and computational operations, and considerably more stress mechanisms.

The libcap-ng library is intended to make programming with POSIX capabilities easier than the traditional libcap library. It includes utilities that can analyse all currently running applications and print out any capabilities and whether or not it has an open ended bounding set. The included utilities are designed to let admins and developers spot apps from various ways that may be running with too much privilege.

Resource monitor that shows usage and stats for processor, memory, disks, network and processes.

Iftop does for network usage what top does for CPU usage. It listens to network traffic on a named interface and displays a table of current bandwidth usage by pairs of hosts.

Spindle is a tool for improving the performance of dynamic library and Python loading in HPC environments.

UwUFetch is a system information tool in the lineage of NeoFetch, PFetch, HyFetch, and the like. It prints ASCII art of your system's logo as well as a summary of system information. UwUFetch's unique contribution is the uwu-ification of various words used in the description. For example, Guix becomes gUwUix.

Btop++ provides unified monitoring of CPU, memory, network and processes.

di is a disk information utility, displaying everything that your df command does and more. It features the ability to display your disk usage in whatever format you prefer. It is designed to be highly portable and produce uniform output across heterogeneous networks.

Facter is a tool that gathers basic facts about nodes (systems) such as hardware details, network settings, OS type and version, and more. These facts can be collected on the command line with the facter command or via the facter Ruby library.

Neofetch is a command-line system information tool written in Bash. Neofetch displays information about your system next to an image, your OS logo, or any ASCII file of your choice. The main purpose of Neofetch is to be used in screenshots to show other users what operating system or distribution you are running, what theme or icon set you are using, etc.

Ktsuss stands for ``Keep the su simple, stupid''. It is a graphical version of su written in C and GTK+ 2, with simplicity in mind.

Pam-krb5 is a Kerberos PAM module for either MIT Kerberos or Heimdal. It supports ticket refreshing by screen savers, configurable authorization handling, authentication of non-local accounts for network services, password changing, and password expiration, as well as all the standard expected PAM features. It works correctly with OpenSSH, even with ChallengeResponseAuthentication and PrivilegeSeparation enabled, and supports extensive configuration either by PAM options or in krb5.conf or both. PKINIT is supported with recent versions of both MIT Kerberos and Heimdal and FAST is supported with recent MIT Kerberos.

Inxi is a system information script that can display various things about your hardware and software to users in an IRC chatroom or support forum. It runs with the /exec command in most IRC clients.

Pam-mount is a PAM module to mount volumes when a user logs in. It can mount all local file systems supported by mount, as well as LUKS volumes encrypted with the user's log-in password.

GNU Rot[t]log is a program for managing log files. It is used to automatically rotate out log files when they have reached a given size or according to a given schedule. It can also be used to automatically compress and archive such logs. Rot[t]log will mail reports of its activity to the system administrator.

Resource monitor that shows usage and stats for processor, memory, disks, network and processes. It's a Python port and continuation of bashtop.