docker run --help帮助文档
使用apt install docker.io安装docker。环境:ubuntu20.04 x64。
基础环境
环境:ubuntu20.04 x64
使用apt install docker.io安装docker
docker版本:
root@ky:/userdata/testOnebuttonDeploy/shsany_ai/kyai_arm_ubuntu# docker -v
Docker version 24.0.5, build 24.0.5-0ubuntu1~20.04.1
docker run --help
root@nvidia:~# docker run --help
Usage: docker run [OPTIONS] IMAGE [COMMAND] [ARG...]
Create and run a new container from an image
Aliases:
docker container run, docker run
Options:
--add-host list Add a custom host-to-IP mapping (host:ip)
--annotation map Add an annotation to the container (passed through to the OCI runtime) (default map[])
-a, --attach list Attach to STDIN, STDOUT or STDERR
--blkio-weight uint16 Block IO (relative weight), between 10 and 1000, or 0 to disable (default 0)
--blkio-weight-device list Block IO weight (relative device weight) (default [])
--cap-add list Add Linux capabilities
--cap-drop list Drop Linux capabilities
--cgroup-parent string Optional parent cgroup for the container
--cgroupns string Cgroup namespace to use (host|private)
'host': Run the container in the Docker host's cgroup namespace
'private': Run the container in its own private cgroup namespace
'': Use the cgroup namespace as configured by the
default-cgroupns-mode option on the daemon (default)
--cidfile string Write the container ID to the file
--cpu-period int Limit CPU CFS (Completely Fair Scheduler) period
--cpu-quota int Limit CPU CFS (Completely Fair Scheduler) quota
--cpu-rt-period int Limit CPU real-time period in microseconds
--cpu-rt-runtime int Limit CPU real-time runtime in microseconds
-c, --cpu-shares int CPU shares (relative weight)
--cpus decimal Number of CPUs
--cpuset-cpus string CPUs in which to allow execution (0-3, 0,1)
--cpuset-mems string MEMs in which to allow execution (0-3, 0,1)
-d, --detach Run container in background and print container ID
--detach-keys string Override the key sequence for detaching a container
--device list Add a host device to the container
--device-cgroup-rule list Add a rule to the cgroup allowed devices list
--device-read-bps list Limit read rate (bytes per second) from a device (default [])
--device-read-iops list Limit read rate (IO per second) from a device (default [])
--device-write-bps list Limit write rate (bytes per second) to a device (default [])
--device-write-iops list Limit write rate (IO per second) to a device (default [])
--disable-content-trust Skip image verification (default true)
--dns list Set custom DNS servers
--dns-option list Set DNS options
--dns-search list Set custom DNS search domains
--domainname string Container NIS domain name
--entrypoint string Overwrite the default ENTRYPOINT of the image
-e, --env list Set environment variables
--env-file list Read in a file of environment variables
--expose list Expose a port or a range of ports
--gpus gpu-request GPU devices to add to the container ('all' to pass all GPUs)
--group-add list Add additional groups to join
--health-cmd string Command to run to check health
--health-interval duration Time between running the check (ms|s|m|h) (default 0s)
--health-retries int Consecutive failures needed to report unhealthy
--health-start-period duration Start period for the container to initialize before starting health-retries countdown (ms|s|m|h) (default 0s)
--health-timeout duration Maximum time to allow one check to run (ms|s|m|h) (default 0s)
--help Print usage
-h, --hostname string Container host name
--init Run an init inside the container that forwards signals and reaps processes
-i, --interactive Keep STDIN open even if not attached
--ip string IPv4 address (e.g., 172.30.100.104)
--ip6 string IPv6 address (e.g., 2001:db8::33)
--ipc string IPC mode to use
--isolation string Container isolation technology
--kernel-memory bytes Kernel memory limit
-l, --label list Set meta data on a container
--label-file list Read in a line delimited file of labels
--link list Add link to another container
--link-local-ip list Container IPv4/IPv6 link-local addresses
--log-driver string Logging driver for the container
--log-opt list Log driver options
--mac-address string Container MAC address (e.g., 92:d0:c6:0a:29:33)
-m, --memory bytes Memory limit
--memory-reservation bytes Memory soft limit
--memory-swap bytes Swap limit equal to memory plus swap: '-1' to enable unlimited swap
--memory-swappiness int Tune container memory swappiness (0 to 100) (default -1)
--mount mount Attach a filesystem mount to the container
--name string Assign a name to the container
--network network Connect a container to a network
--network-alias list Add network-scoped alias for the container
--no-healthcheck Disable any container-specified HEALTHCHECK
--oom-kill-disable Disable OOM Killer
--oom-score-adj int Tune host's OOM preferences (-1000 to 1000)
--pid string PID namespace to use
--pids-limit int Tune container pids limit (set -1 for unlimited)
--platform string Set platform if server is multi-platform capable
--privileged Give extended privileges to this container
-p, --publish list Publish a container's port(s) to the host
-P, --publish-all Publish all exposed ports to random ports
--pull string Pull image before running ("always", "missing", "never") (default "missing")
-q, --quiet Suppress the pull output
--read-only Mount the container's root filesystem as read only
--restart string Restart policy to apply when a container exits (default "no")
--rm Automatically remove the container when it exits
--runtime string Runtime to use for this container
--security-opt list Security Options
--shm-size bytes Size of /dev/shm
--sig-proxy Proxy received signals to the process (default true)
--stop-signal string Signal to stop the container
--stop-timeout int Timeout (in seconds) to stop a container
--storage-opt list Storage driver options for the container
--sysctl map Sysctl options (default map[])
--tmpfs list Mount a tmpfs directory
-t, --tty Allocate a pseudo-TTY
--ulimit ulimit Ulimit options (default [])
-u, --user string Username or UID (format: <name|uid>[:<group|gid>])
--userns string User namespace to use
--uts string UTS namespace to use
-v, --volume list Bind mount a volume
--volume-driver string Optional volume driver for the container
--volumes-from list Mount volumes from the specified container(s)
-w, --workdir string Working directory inside the container
root@nvidia:~#
docker run --help中文翻译
root@nvidia:~# docker run --help
用法:docker run [选项] 图像 [命令] [参数...]
从镜像创建并运行一个新的容器
别名:
docker container run, docker run
选项:
--add-host list 添加自定义主机到IP映射 (主机:ip)
--annotation map 给容器添加注释(传递给OCI运行时)(默认map[])
-a, --attach list 连接到STDIN,STDOUT或STDERR
--blkio-weight uint16 块IO(相对权重),在10和1000之间,或0禁用(默认0)
--blkio-weight-device list 块IO权重(相对设备权重)(默认[])
--cap-add list 添加Linux权限
--cap-drop list 删除Linux权限
--cgroup-parent string 容器的可选父cgroup
--cgroupns string 使用的cgroup命名空间(host|private)
'host': 在Docker host的cgroup命名空间中运行容器
'private': 在其私有的cgroup命名空间中运行容器
'': 使用由
默认的cgroupns-mode选项在daemon上配置的cgroup命名空间(默认)
--cidfile string 将容器ID写入文件
--cpu-period int 限制CPU CFS (完全公平调度)周期
--cpu-quota int 限制CPU CFS (完全公平调度)配额
--cpu-rt-period int 以微秒限制CPU实时周期
--cpu-rt-runtime int 以微秒限制CPU实时运行时间
-c, --cpu-shares int CPU份额(相对权重)
--cpus decimal CPU数量
--cpuset-cpus string 允许执行的CPU(0-3,0,1)
--cpuset-mems string 允许执行的内存(0-3,0,1)
-d, --detach 在后台运行容器并打印容器ID
--detach-keys string 重写用于分离容器的键序列
--device list 向容器添加主机设备
--device-cgroup-rule list 向cgroup允许的设备列表添加规则
--device-read-bps list 限制从设备读取速率(字节/秒)(默认 [])
--device-read-iops list 限制从设备读取速率(IO/秒)(默认 [])
--device-write-bps list 限制向设备写入速率(字节/秒)(默认 [])
--device-write-iops list 限制向设备写入速率(IO/秒)(默认 [])
--disable-content-trust 跳过图像验证 (默认 true)
--dns list 设置自定义DNS服务器
--dns-option list 设置DNS选项
--dns-search list 设置自定义DNS搜索域
--domainname string 容器NIS域名
--entrypoint string 覆盖镜像的默认ENTRYPOINT
-e, --env list 设置环境变量
--env-file list 读取一个环境变量文件
--expose list 开放一个端口或一系列端口
--gpus gpu-request 添加到容器的GPU设备 ('all'表示传递所有GPU)
--group-add list 添加额外的组以加入
--health-cmd string 运行检查健康状态的命令
--health-interval duration 运行检查之间的时间(ms|s|m|h)(默认0s)
--health-retries int 报告不健康需要连续失败的次数
--health-start-period duration 容器开始初始化之前的启动期(ms|s|m|h)(默认0s)
--health-timeout duration 允许运行一个检查的最大时间(ms|s|m|h)(默认0s)
--help 打印用法
-h, --hostname string 容器主机名
--init 在容器内部运行一个转发信号和清理进程的init
流程:
-i, --interactive 即使未连接,也保持STDIN打开
--ip string IPv4地址(例如,172.30.100.104)
--ip6 string IPv6地址(例如,2001:db8::33)
--ipc string 使用的IPC模式 // arnold:允许容器中的进程可以与主机上的其他进程进行通信,或者与其他也使用了 --ipc=host 的容器进行通信
--isolation string 容器隔离技术
--kernel-memory bytes 内核内存限制
-l, --label list 在容器上设置元数据
--label-file list 读取标签的行分隔文件
--link list 添加链接到另一个容器
--link-local-ip list 容器IPv4/IPv6链路本地地址
--log-driver string 容器的日志驱动程序
--log-opt list 日志驱动程序选项
--mac-address string 容器MAC地址(例如,92:d0:c6:0a:29:33)
-m, --memory bytes 内存限制
--memory-reservation bytes 内存软限制
--memory-swap bytes 交换限制等于内存加交换:'-1'表示启用无限交换
--memory-swappiness int 调整容器内存交换性(0至100)(默认-1)
--mount mount 将文件系统挂载附加到容器
--name string 为容器指定一个名称
--network network 将容器连接到网络
--network-alias list 为容器添加网络范围别名
--no-healthcheck 禁用任何容器指定的HEALTHCHECK
--oom-kill-disable 禁用OOM Killer
--oom-score-adj int 调整主机的OOM偏好(-1000至1000)
--pid string 使用的PID命名空间
--pids-limit int 调整容器pid限制(设置为-1表示无限)
--platform string 如果服务器具有多平台能力,则设置平台
--privileged 给予此容器扩展权限
-p, --publish list 将容器的端口发布到主机
-P, --publish-all 将所有公开的端口发布到随机端口
--pull string 运行前拉取图像("always", "missing", "never")(默认"missing")
-q, --quiet 抑制拉取输出
--read-only 将容器的根文件系统挂载为只读
--restart string 容器退出时应用的重启策略(默认"no")
--rm 容器退出时自动删除
--runtime string 此容器使用的运行时
--security-opt list 安全选项
--shm-size bytes /dev/shm的大小
--sig-proxy 将接收到的信号代理到进程(默认true)
--stop-signal string 停止容器的信号
--stop-timeout int 停止容器的超时时间(以秒为单位)
--storage-opt list 容器的存储驱动程序选项
--sysctl map Sysctl选项(默认map[])
--tmpfs list 挂载一个tmpfs目录
-t, --tty 分配一个伪TTY
--ulimit ulimit Ulimit选项(默认[])
-u, --user string 用户名或UID(格式:<name|uid>[:<group|gid>])
--userns string 使用的用户命名空间
--uts string 使用的UTS命名空间
-v, --volume list 绑定挂载一个卷
--volume-driver string 容器的可选卷驱动程序
--volumes-from list 从指定的容器挂载卷
-w, --workdir string 容器内的工作目录
root@nvidia:~#
示例记录
创建容器环境变量
比如我想将容器名称以环境变量的形式传递给容器,如下所示:
docker run -e CONTAINER_NAME=my_container_name ...
这样,在容器内部就可以使用 $CONTAINER_NAME
来获取到容器名称了。
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