The docker pause command suspends all processes in the specified containers. On Linux, this uses the freezer cgroup.  The docker unpause command un-suspends all processes in the specified containers.

The docker container is an independent light weight environment for running an application, docker image is the package used to create, run and deploy application in containers.

docker stop – The main process inside the container will receive SIGTERM, and after a grace period, SIGKILL.  docker kill – The main process inside the container is sent SIGKILL signal (default)

Docker pause suspends all the process to container. Docker unpause will un-suspend all the process to container

It is a container which provide you an environment to run your application. You can create a container with all the basic setup needed for your application to run and run your application

docker stop It is stopping a running docker container. It is a graceful termination of docker container with exit code – Exited (0) docker kill It is killing a running docker container. It is a forceful termination of docker container with exit code – Exited (137)

Docker pause is used to pause the running container which can be resumed with unpause. But is we stop or kill we can not unpause but we can restart. docker create –name vin6 httpddocker start vin6docker psdocker stop vin6 docker ps -adocker start vin6docker pause vin6docker ps -adocker unpause vin6docker images -adocker ps -adocker stop vin6docker restart vin6docker psdocker kill vin6

2. What is the difference between docker stop and docker kill? Docker stop / kill commands are used to stop the running docker container. After docker stop <name>, “docker ps -a ” will show the status as Exited (0) But after docker kill <name>, “docker ps -a ” will show the status as Exited (137).ie, docker stop sends SIGTERM as process end signal and SIGKILL is send by docker kill. root@ip-172-31-28-155:/home/ubuntu# docker start abhiabhiroot@ip-172-31-28-155:/home/ubuntu# docker ps -a | grep abhi2d0eb09c5f08

Q1. Explain What is Docker Container with image?A docker image contains all the dependencies needed to make an application runA docker image is run in a docker container. Any no.of containers can run the same image. Q2. What is the differenece between docker stop and docker kill?Docker stop is gracefully stopping a container, first SIGTEM is sent for cleanup and then SIGKILLDocker kill is forcefully terminating a container directly sending SIGKILL Q3. What is the difference between docker pause and

Docker container is an instance of a docker image. Docker image has all minimal items to run an app like rootfs,userfs and appfs.

docker stop and docker kill doing the same thing only the internal process have difference. Both stops a running container to an exit state. docker create –name vin6 httpddocker start vin6docker psdocker stop vin6docker ps -adocker start vin6docker pause vin6docker ps -adocker unpause vin6docker images -adocker ps -adocker stop vin6docker restart vin6docker psdocker kill vin6

Q1. Explain What is Docker Container with image? Docker container with image is an executable software package built on top of its own root file system. Every docker image will have its own docker container. Q2. What is the difference between docker stop and docker kill? ‘stop’ commands does graceful shutdown….where ‘kill’ command does a forceful kill. The status code will be different for both eventhough the status is same (Exited) after stop command, exit code is 0 Q3. What

docker stop will accept the time in other words it’ll not force the process to stop. But the docker kill will force the running process to stop. When we use the command docker stop on the stopped container, it will not throw any error. But if we try using the docker kill command on the stopped container it will throw an error.

– Inside a container all the necessary files/libraries/code to execute a program will be present. Running instance of image is called container Created a container started a container stopped a container

Q1. Explain What is Docker Container with image? Docker container with image is an running image, which have the basis things like ROOT FS, PID NS, USER NS, and NET NS. Q2. What is the differenece between docker stop and docker kill? the difference i observed was during the stop the exit value is zero (0) and during the kill i was getting non zero value (137) ubuntu@ip-172-31-28-155:~$ sudo docker stop abhinabhinubuntu@ip-172-31-28-155:~$ sudo docker ps -a | grep abhin28525b0ff5df httpd

docker pause-container can be paused for some while docker unpause- container can be resume from that point again

The docker unpause command is for : un-suspends all processes in the specified containers.The docker pause command is for : suspends all processes in the specified containers.

A docker container is an environment or a setup which is used to run an application. The environment is created with the help of images. Later on we can share the environment with the respective developer or client.