1. 安装openssh-server

yum install openssh-server

2. 修改/etc/ssh/sshd_config

Port 22
PasswordAuthentication yes 
PermitRootLogin yes

3. passwd root

4. docker restart [container-id]

5. systemctl restart sshd

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Docker Centos/Systemd

Linux

Centos With Systemd

Dockerfile

FROM centos:7
ENV container docker
RUN (cd /lib/systemd/system/sysinit.target.wants/; for i in *; do [ $i == \
systemd-tmpfiles-setup.service ] || rm -f $i; done); \
rm -f /lib/systemd/system/multi-user.target.wants/*;\
rm -f /etc/systemd/sy

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Docker 容器环境访问宿主环境

如果开启了firewall，要加上 firewall-cmd --zone=trusted --add-source=172.22.0.1/16 --permanent

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ORACE install by docker

1. 安装阿里的docker源

cat /etc/docker/daemon.json
{
"registry-mirrors": ["https://pee6w651.mirror.aliyuncs.com"]
}

2. 重启docker服务

systemctl restart docker

3. 选者oracle版本

这里选择12c

sudo docker pull sath89/oracle-12c

4. 运行docker

sudo docker run -d --name oracle -p 

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Docker Install -- Centos 7

1. 卸载旧版本的Docker

sudo yum remove docker \
              docker-client \
              docker-client-latest \
              docker-common \
              docker-latest \
              docker-latest-logrotate \
              docker-logrotate \
              docker-engine

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