Linux command
docker-ps 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
List running containers
docker ps
List all containers
docker ps -a
List with custom format
docker ps --format "{{.ID}}: {{.Names}}"
List only container IDs
docker ps -q
List containers by name filter
docker ps -f name=[pattern]
List containers by status
docker ps -f status=[running|exited|paused]
Show container sizes
docker ps -s
List last created container
docker ps -l
说明
docker ps lists Docker containers. By default, it shows only running containers with their ID, image, command, creation time, status, ports, and names. The command provides filtering capabilities to find specific containers by various criteria. Custom formatting allows displaying exactly the information needed, useful for scripting and automation. Container IDs are shown truncated by default; use --no-trunc for full IDs. The -q option outputs only IDs, convenient for passing to other commands.
参数
- -a, --all
- Show all containers (default shows running only).
- -q, --quiet
- Only display container IDs.
- -l, --latest
- Show latest created container.
- -n _num_
- Show n last created containers.
- -s, --size
- Display total file sizes.
- -f, --filter _filter_
- Filter output based on conditions.
- --format _string_
- Format output using Go template.
- --no-trunc
- Don't truncate output.
FAQ
What is the docker-ps command used for?
docker ps lists Docker containers. By default, it shows only running containers with their ID, image, command, creation time, status, ports, and names. The command provides filtering capabilities to find specific containers by various criteria. Custom formatting allows displaying exactly the information needed, useful for scripting and automation. Container IDs are shown truncated by default; use --no-trunc for full IDs. The -q option outputs only IDs, convenient for passing to other commands.
How do I run a basic docker-ps example?
Run `docker ps` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -a, --all do in docker-ps?
Show all containers (default shows running only).