Docker - command in docker container 1.查看Container 里面运行的进程 在运行容器以后,可以查看里面的进程: docker top <container_id> or <container_name> 2.重新启动container docker start or restart <container_id> or <container_name> 3. 进入一个已启动的container docker exec -it <container ID/NAME...
docker-compose up But if we need to install a new package, we can do inside container; docker exec -it backend_app_1 /bin/bash It enable us to run command inside docker, so we can do: npm i --save pg If we want to exit command mode, we can do: exit...
docker-run - Run a command in a new container SYNOPSIS docker run [-a|--attach[=[]]] [--add-host[=[]]] [--blkio-weight[=[BLKIO-WEIGHT]]] [--blkio-weight-device[=[]]] [--cpu-shares[=0]] [--cap-add[=[]]] [--cap-drop[=[]]] [--cgroup-parent[=CGROUP-PATH]] [-...
[root@localhost ~] # docker run --help : docker run [OPTIONS] IMAGE [COMMAND] [ARG...] Run a command in a new container -a, --attach=[] Attach to STDIN, STDOUT or STDERR --add-host=[] Add a custom host-to-IP mapping (host:ip) 增加一个定制的 '主机-IP' 映射 --blkio-weig...
该命令用来管理docker container,包含一系列子命令。 docker container COMMAND docker swarm 该命令用来管理Swarm orchestrator(编排系统)。 docker swarm init 初始化swarm,当前docker engine作为新创建的single-node swarm的manager. 该命令生成2个random token: manager token 和 worker token。调用docker swarm join是基...
The docker run command runs a command in a new container, pulling the image if needed and starting the container. You can restart a stopped container with all its previous changes intact using docker start. Use docker ps -a to view a list of all containers, including those that are stopped...
run Run a commandinanewcontainersave Save one or more images to a tararchive(streamed toSTDOUTbydefault)search Search the Docker Hubforimages start Start one or more stopped containers stats Display a live streamofcontainer(s)resource usage statistics ...
Docker is a platform designed to help developers build, share, and run container applications. We handle the tedious setup, so you can focus on the code.
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES a258385ce592 centos:7 "/bin/bash" 5 hours ago Up 5 hours centos.7.2 cbd85da38a58 centos:7 "/bin/bash" 5 hours ago Exited (0) 5 hours ago centos.7.1 74d0a8d032ff centos:7 "/bin/bash" 5 hours ago Exited (137) 5 hours ago...
"containerLogMaxSize":"100Mi", "containerLogMaxFiles":5, 把容器日志保存到数据盘 把数据盘挂载到 “data-root”(缺省是/var/lib/docker)即可。 创建一个软链接/var/log/pods指向数据盘挂载点下的某个目录。在 TKE 中选择“将容器和镜像存储在数据盘”,会自动创建软链接/var/log/pods。