systemd-umount
This command is an alias of systemd-mount --umount.
RUN apt-get update && \
apt-get install -y systemd
RUN apt-get update && \
apt-get install -y systemd
RUN pacman -S --noconfirm systemd
RUN apt-get update && \
apt-get install -y systemd
RUN yum install -y systemd
RUN dnf install -y systemd
RUN apt-get update && \
apt-get install -y systemd