12aa5ea8b1
Signed-off-by: lixiaobing10051267 <li.xiaobing1@zte.com.cn>
(cherry picked from commit 576780369f)
Signed-off-by: Victor Vieux <victorvieux@gmail.com>
934 B
% DOCKER(1) Docker User Manuals % Docker Community % JUNE 2014
NAME
docker-pause - Pause all processes within a container
SYNOPSIS
docker pause CONTAINER [CONTAINER...]
DESCRIPTION
The docker pause command suspends all processes in a container. On Linux,
this uses the cgroups freezer. Traditionally, when suspending a process the
SIGSTOP signal is used, which is observable by the process being suspended.
With the cgroups freezer the process is unaware, and unable to capture,
that it is being suspended, and subsequently resumed. On Windows, only Hyper-V
containers can be paused.
See the [cgroups freezer documentation] (https://www.kernel.org/doc/Documentation/cgroup-v1/freezer-subsystem.txt) for further details.
OPTIONS
There are no available options.
See also
docker-unpause(1) to unpause all processes within a container.
HISTORY
June 2014, updated by Sven Dowideit SvenDowideit@home.org.au