macOS
brew install gkrellmlocal Homebrew formula metadata
sudo port install gkrellmMacPorts ports tree · sysutils/gkrellm/Portfile · source: api.github.com
brew
Extensible GTK system monitoring application. Version 2.5.1 via Homebrew; verified from local package data.
install
brew install gkrellmlocal Homebrew formula metadata
sudo port install gkrellmMacPorts ports tree · sysutils/gkrellm/Portfile · source: api.github.com
sudo apt install gkrellmDebian stable package indexes · gkrellm · source: deb.debian.org
sudo dnf install gkrellmFedora Rawhide package metadata · gkrellm · source: dl.fedoraproject.org
nix profile install nixpkgs#gkrellmnixpkgs package indexes · pkgs/by-name/gk/gkrellm/package.nix · source: api.github.com
sudo zypper install gkrellmopenSUSE Tumbleweed package metadata · gkrellm · source: download.opensuse.org
overview
Extensible GTK system monitoring application
history
GKrellM is an extensible GTK system-monitoring application built around a vertical stack of small monitors. It shows CPU, disk, network, memory, swap, sensors, file systems, mail, battery, uptime, and other host data in one themed process, with plugins and a gkrellmd server for remote monitoring.
The official release README identifies Bill Wilson as author, Stefan Gehn as maintainer, and gives copyright years beginning in 1999. It describes GKrellM as GNU or Gtk Krell Monitors, a single process that manages multiple stacked monitors and supports themes.
GKrellM evolved in the classic GTK desktop-monitor tradition: dense visual meters, configurable alarms, click actions, mailbox checks, hardware sensors, and many themes. Its official page emphasizes matching the user's window manager or GTK theme and reducing system load by putting many monitors into one process.
The maintained source release history shows long-lived care for portability and packaging. Later releases added OpenSSL and GnuTLS updates, systemd service files for gkrellmd, Meson build rules, macOS build choices, Solaris and BSD fixes, Windows fixes, and modern compiler compatibility.
GKrellM's adoption came from Unix desktop users who wanted always-visible local telemetry before dashboard web apps became common. The official page points to theme documentation, plugins, screenshots, and mailing-list archives, which reflects a desktop community built around customization.
Package metadata in this batch shows GKrellM packaged by Homebrew, Debian, Fedora, MacPorts, Nix, Ubuntu, and openSUSE. That spread is typical for a long-lived GTK utility that remained useful to desktop and workstation users across Unix-like systems.
Practitioners run gkrellm as a desktop monitor or gkrellmd as a data-collection server. The client can connect to a remote gkrellmd host, which lets users watch another machine with the same compact panel interface.
Users configure themes, sensor warnings, chart behavior, mail checks, mount buttons, click commands, and plugins through files under the GKrellM configuration directory. The result is closer to a personalized instrument panel than a generic metrics dashboard.
GKrellM matters because it is a durable example of old Unix desktop tooling that did many practical things in a small footprint. It packs sensors, mail, network, filesystems, plugins, theming, and remote collection into one GTK application.
For packagers, it is interesting because it carries desktop UI dependencies, optional sensor and TLS features, daemon installation, translations, plugins, and platform-specific build paths in one compact package.
security posture
narrow executable package without higher-risk signals.
green risk · low confidence · appliance
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
local files
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Config paths the tool may read or write during local use.
~/.gkrellm2/user-config~/.gkrellm2/theme_config~/.gkrellm2/plugin_enable~/.gkrellm2/plugin_placement~/.gkrellm2/themes/*/gkrellmrc~/.gkrellmd.conf/etc/gkrellmd.conf/usr/local/etc/gkrellmd.confCredential-bearing paths to review before unattended agent runs.
~/.gkrellm2/user-configexecutables
| Command | Kind | Exposure | Note |
|---|---|---|---|
gkrellm | cli | global executable | |
gkrellmd | cli | global executable |
freshness
These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.
https://billw2.github.io/gkrellm/gkrellm.html
install metadata
| Package key | brew:gkrellm |
|---|---|
| Version | 2.5.1 |
| Package manager | Homebrew |
| Package manager page | https://formulae.brew.sh/formula/gkrellm |
| Homepage | https://billw2.github.io/gkrellm/gkrellm.html |
| Repository | http://git.srcbox.net/gkrellm |
| Upstream docs | https://billw2.github.io/gkrellm/gkrellm.html |
| License | GPL-3.0-or-later |
| Source archive | https://gkrellm.srcbox.net/releases/gkrellm-2.5.1.tar.bz2 |
| Dependencies | gdk-pixbuf, gettext, glib, gtk+, openssl@3, pango |
| Build dependencies | gettext, meson, ninja, pkgconf |
| Bottle | available (on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | not defined |
| Service | none declared |
registry facts
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | gkrellm |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
source database matches
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
gkrellm 2.3.11-2+b1
GNU Krell Monitors
sudo apt install gkrellmgkrellmd 2.3.11-2+b1
GNU Krell Monitors Server
sudo apt install gkrellmdgkrellm
nix profile install nixpkgs#gkrellmgkrellm 2.3.11-2build2
GNU Krell Monitors
sudo apt install gkrellmgkrellmd 2.3.11-2build2
GNU Krell Monitors Server
sudo apt install gkrellmdgkrellm 2.4.0-6.fc44
Multiple stacked system monitors in one process
sudo dnf install gkrellmgkrellm-daemon 2.4.0-6.fc44
The GNU Krell Monitors Server
sudo dnf install gkrellm-daemongkrellm-devel 2.4.0-6.fc44
Development files for the GNU Krell Monitors
sudo dnf install gkrellm-develgkrellm 2.5.1-1.1
Manages Multiple Stacked Monitors
sudo zypper install gkrellmgkrellm-devel 2.5.1-1.1
Files needed for gkrellm2 development
sudo zypper install gkrellm-develgkrellm-lang 2.5.1-1.1
Translations for package gkrellm
sudo zypper install gkrellm-langgkrellmd 2.5.1-1.1
Multiple Stacked Monitors daemon
sudo zypper install gkrellmdgkrellm
sudo port install gkrellmsource trail
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View the package source record on GitHub.