UbuntuHow to Disable the Ubuntu ‘Zsysd’ Daemon (ZFS State Tracking)
Unnecessary ZFS Overhead When you install Ubuntu using the experimental ZFS on root filesystem option,...
UbuntuHow to Stop the Ubuntu ‘Binfmt-support’ Service from Running at Boot
Foreign Binary Execution In Ubuntu, the binfmt-support service provides an elegant mechanism for executing binary...
UbuntuHow to Disable the Ubuntu ‘Ntp’ Service (Use Systemd-Timesyncd Instead)
The Legacy Time Daemon Keeping accurate time is critical for any Linux server, ensuring that...
UbuntuHow to Stop the Ubuntu ‘AppArmor’ Service from Blocking Custom App Paths
Mandatory Access Control Issues AppArmor (Application Armor) is a Linux kernel security module heavily utilized...
UbuntuHow to Stop the Ubuntu ‘Avahi-Daemon’ (mDNS/ZeroConf) on Standalone Servers
The Chatty Network Broadcaster The avahi-daemon is the Ubuntu/Linux implementation of the mDNS (Multicast DNS)...
UbuntuHow to Disable the Ubuntu ‘Fwupd’ Service on Virtual Machines
Irrelevant Firmware Updates fwupd (the Firmware Update Daemon) is an incredibly useful background service in...
UbuntuHow to Disable the Ubuntu ‘Cups-Browsed’ Service on Standalone PCs
Network Printer Polling cups-browsed is a helper daemon for the Common UNIX Printing System (CUPS)...
UbuntuHow to Disable the Ubuntu ‘Smartd’ Daemon on Virtual Machines
Unnecessary Disk Polling The smartd daemon (part of the smartmontools package) is a utility in...
UbuntuHow to Disable the Ubuntu ‘Acpid’ Service on Virtual Machines
The Legacy Power Interface ACPID (Advanced Configuration and Power Interface event daemon) is a background...
UbuntuHow to Stop the Ubuntu ‘Upower’ Daemon on Desktop PCs
Power Management Overhead Upower (User-space Power Management) is an abstraction layer and daemon in Ubuntu...
UbuntuHow to Disable the Ubuntu ‘Lxcfs’ Service on Non-Container Hosts
Virtualizing the Filesystem Lxcfs (LXC filesystem) is a FUSE-based filesystem utilized primarily by Linux Containers...
UbuntuHow to Stop the Ubuntu ‘Accounts-Daemon’ Service on Single-User Systems
The User Management Overhead Ubuntu utilizes a background service called accounts-daemon to manage user accounts...
UbuntuHow to Stop the Ubuntu ‘Gdm3’ Display Manager from Starting at Boot
The Heavy Graphical Interface When you install the desktop version of Ubuntu, it boots directly...
UbuntuHow to Disable the Ubuntu ‘Fstrim’ Timer on SSD-Less Servers
The SSD Maintenance Task Modern Ubuntu installations include a systemd timer called fstrim.timer. Once a...
UbuntuHow to Disable the Ubuntu ‘Rsync’ Daemon on Standalone Servers
The Silent File Synchronizer Rsync is one of the most powerful and widely used command-line...
UbuntuHow to Disable the Ubuntu ‘Iscsi-idmapd’ Service on Local Servers
The Unnecessary Storage Mapper When you install Ubuntu Server, it comes bundled with several enterprise-grade...
UbuntuHow to Stop the Ubuntu ‘Apport’ Daemon from Creating Core Dumps
The Silent Disk Eater Ubuntu includes a crash reporting service called Apport. When a background...