探讨Docker容器中修改系统变量的方法 探讨完Docker对共享内存状态持久化的支持状况后,我将遗留产品build到一个pre-production image中,测试启动是否OK.很显然,我过于乐观了,Docker之路并不平坦.我收到了shmget报出的EINVAL错误码,提示参数非法. shmget的manual对EINVAL错误码的说明如下: EINVAL: A new segment was to be created and size < SHMMIN or size > SHMM
Docker run 命令参数及使用 Docker run :创建一个新的容器并运行一个命令 语法 docker run [OPTIONS] IMAGE [COMMAND] [ARG...] OPTIONS说明: 01.[root@www ~]# docker run --help 02. 03.Usage: docker run [OPTIONS] IMAGE [COMMAND] [ARG...] 04. 05.Run a command in a new container 06. 07.
--restart=unless-stopped option, as @Shibashis mentioned, or update the restart policy (this requires docker 1.11 or newer); See the documentation for docker update and Docker restart policies. docker update --restart=no my-container that updates the