rhnsd

Red Hat Update Agent

Install

All systems
curl cmd.cat/rhnsd.sh
Debian Debian
apt-get install rhnsd
Ubuntu
apt-get install rhnsd
CentOS
yum install rhnsd
Fedora
dnf install rhnsd
Windows (WSL2)
sudo apt-get update sudo apt-get install rhnsd
Raspbian
apt-get install rhnsd

rhnsd

Red Hat Update Agent

periodically runs rhn_check which will check for and execute queued actions on Red Hat Network or Spacewalk servers.