【发布时间】:2015-10-13 11:16:58
【问题描述】:
要在 Bluemix 中创建 Docker 容器,我们需要安装容器插件和容器扩展。安装容器扩展后,Docker 应该正在运行,但它显示错误:
root@oc0608248400 Desktop]# cf ic login
** Retrieving client certificates from IBM Containers
** Storing client certificates in /root/.ice/certs
Successfully retrieved client certificates
** Checking local docker configuration
Not OK
Docker local daemon may not be running. You can still run IBM Containers on the cloud
There are two ways to use the CLI with IBM Containers:
Option 1) This option allows you to use `cf ic` for managing containers on IBM Containers while still using the docker CLI directly to manage your local docker host.
Leverage this Cloud Foundry IBM Containers plugin without affecting the local docker environment:
Example Usage:
cf ic ps
cf ic images
Option 2) Leverage the docker CLI directly. In this shell, override local docker environment to connect to IBM Containers by setting these variables, copy and paste the following:
Notice: only commands with an asterisk(*) are supported within this option
export DOCKER_HOST=tcp://containers-api.ng.bluemix.net:8443
export DOCKER_CERT_PATH=/root/.ice/certs
export DOCKER_TLS_VERIFY=1
Example Usage:
docker ps
docker images
exec: "docker": $PATH 中找不到可执行文件
请建议我下一步该做什么。
【问题讨论】:
-
您能否编辑您的问题,以便清楚您运行了什么命令,输出是什么,...?
-
看来您的 docker 配置不正确。您可以尝试运行任何 docker 命令吗?比如“docker images”或“docker ps”?
标签: docker containers ibm-cloud