Zookeeper集群的Docker容器化部署配置

 容器化  No Responses »
4 月 102020
 

查看当前swarm节点状态列表

[root@ip-172-31-13-72 ~]# docker node ls
ID                            HOSTNAME                                      STATUS              AVAILABILITY        MANAGER STATUS      ENGINE VERSION
a3x4i21mefgk2kfrdwup7pi8c     ip-172-31-8-116.ap-east-1.compute.internal    Ready               Active                                  19.03.8
3ye29tl5y8t3alqn82afk80uo     ip-172-31-12-208.ap-east-1.compute.internal   Ready               Active                                  19.03.8
nxf5orroo1g5pfhzoi4lhuwny *   ip-172-31-13-72.ap-east-1.compute.internal    Ready               Active              Leader              19.03.8
[root@ip-172-31-13-72 ~]#

准备zookeeper服务配置文件

[root@ip-172-31-13-72 ~]# mkdir zookeeper
[root@ip-172-31-13-72 ~]# cd zookeeper/
[root@ip-172-31-13-72 zookeeper]# vi stack.yaml
version: '3.1'

services:
  zoo1:
    image: zookeeper
    restart: always
    hostname: zoo1
    ports:
      - 2181:2181
    environment:
      ZOO_MY_ID: 1
      ZOO_SERVERS: server.1=0.0.0.0:2888:3888;2181 server.2=zoo2:2888:3888;2181 server.3=zoo3:2888:3888;2181

  zoo2:
    image: zookeeper
    restart: always
    hostname: zoo2
    ports:
      - 2182:2181
    environment:
      ZOO_MY_ID: 2
      ZOO_SERVERS: server.1=zoo1:2888:3888;2181 server.2=0.0.0.0:2888:3888;2181 server.3=zoo3:2888:3888;2181

  zoo3:
    image: zookeeper
    restart: always
    hostname: zoo3
    ports:
      - 2183:2181
    environment:
      ZOO_MY_ID: 3
      ZOO_SERVERS: server.1=zoo1:2888:3888;2181 server.2=zoo2:2888:3888;2181 server.3=0.0.0.0:2888:3888;2181

在具有多个节点的swarm集群中，应当使用docker stack部署服务

[root@ip-172-31-13-72 zookeeper]# docker stack deploy --compose-file=stack.yaml zookeeper
Ignoring unsupported options: restart

Creating network zookeeper_default
Creating service zookeeper_zoo1
Creating service zookeeper_zoo2
Creating service zookeeper_zoo3
[root@ip-172-31-13-72 zookeeper]#

查看stack列表

[root@ip-172-31-13-72 ~]# docker stack ls
NAME                SERVICES            ORCHESTRATOR
zookeeper           3                   Swarm
[root@ip-172-31-13-72 ~]#

查看服务列表

[root@ip-172-31-13-72 ~]# docker service ls
ID                  NAME                MODE                REPLICAS            IMAGE               PORTS
ypz75uph0fgt        zookeeper_zoo1      replicated          1/1                 zookeeper:latest    *:2181->2181/tcp
r9n4vrvxmooa        zookeeper_zoo2      replicated          1/1                 zookeeper:latest    *:2182->2181/tcp
n268gwoxvm1g        zookeeper_zoo3      replicated          1/1                 zookeeper:latest    *:2183->2181/tcp
[root@ip-172-31-13-72 ~]#

查看节点上的容器

[root@ip-172-31-13-72 ~]# docker container ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                                    NAMES
81f90549dcac        zookeeper:latest    "/docker-entrypoint.…"   4 minutes ago       Up 4 minutes        2181/tcp, 2888/tcp, 3888/tcp, 8080/tcp   zookeeper_zoo1.1.2i04z7wsnpgzvl2tfiv3017ae
[root@ip-172-31-13-72 ~]# 

[root@ip-172-31-8-116 ~]# docker container ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                                    NAMES
0ea08ec1fcb6        zookeeper:latest    "/docker-entrypoint.…"   3 minutes ago       Up 3 minutes        2181/tcp, 2888/tcp, 3888/tcp, 8080/tcp   zookeeper_zoo2.1.kt45qxf31jc0zl98uj0hggx9c
[root@ip-172-31-8-116 ~]# 

[root@ip-172-31-12-208 ~]# docker container ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                                    NAMES
6820aabc2f98        zookeeper:latest    "/docker-entrypoint.…"   3 minutes ago       Up 3 minutes        2181/tcp, 2888/tcp, 3888/tcp, 8080/tcp   zookeeper_zoo3.1.2k3u6acz69sm9jzlg76o89tio
[root@ip-172-31-12-208 ~]#

查看本地镜像列表

[root@ip-172-31-13-72 ~]# docker image ls
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
zookeeper           <none>              b6f6e4bc7eef        11 days ago         252MB
[root@ip-172-31-13-72 ~]#

删除stack服务

[root@ip-172-31-13-72 ~]# docker stack rm zookeeper
Removing service zookeeper_zoo1
Removing service zookeeper_zoo2
Removing service zookeeper_zoo3
Removing network zookeeper_default
[root@ip-172-31-13-72 ~]#

Docker Swarm配置及Service运行管理

 容器化  No Responses »
3 月 052020
 

集群通信需要开放的端口及用途

TCP2377 集群管理通信
TCP/UDP7946 集群内节点间通信
UDP4789 overlay网络流量

在初始管理节点上创建Swarm集群

[root@server1 ~]# docker swarm init --advertise-addr 172.31.37.77
Swarm initialized: current node (51coubi9fdbxhggwk240jhd2o) is now a manager.

To add a worker to this swarm, run the following command:

    docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377

To add a manager to this swarm, run 'docker swarm join-token manager' and follow the instructions.

[root@server1 ~]#

查看集群当前状态信息

[root@server1 ~]# docker info
 Swarm: active
  NodeID: 51coubi9fdbxhggwk240jhd2o
  Is Manager: true
  ClusterID: xtiv1qnkuegsvuog4yw7t6i61
  Managers: 1
  Nodes: 1
  Default Address Pool: 10.0.0.0/8  
  SubnetSize: 24
  Data Path Port: 4789
  Orchestration:
   Task History Retention Limit: 5
[root@server1 ~]#

查看集群当前的节点信息

[root@server1 ~]# docker node ls
ID                            HOSTNAME            STATUS              AVAILABILITY        MANAGER STATUS      ENGINE VERSION
51coubi9fdbxhggwk240jhd2o *   server1             Ready               Active              Leader              19.03.7
[root@server1 ~]#

查询集群的加入配置信息（管理节点）

[root@server1 ~]# docker swarm join-token worker
To add a worker to this swarm, run the following command:

    docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377

[root@server1 ~]#

将剩余节点加入集群（工作节点）

[root@server2 ~]# docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377
This node joined a swarm as a worker.
[root@server2 ~]#

[root@server3 ~]# docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377
This node joined a swarm as a worker.
[root@server3 ~]#

[root@server4 ~]# docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377
This node joined a swarm as a worker.
[root@server4 ~]#

[root@server5 ~]# docker swarm join --token SWMTKN-1-03vu2g8soxmz0i75mbcp6k447zj5snxkibqnox4vgu7fbtu5mf-0qtsru4h7knuu9kf2ptwdpuns 172.31.37.77:2377
This node joined a swarm as a worker.
[root@server5 ~]#

查询集群节点状态

[root@server1 ~]# docker node ls
ID                            HOSTNAME            STATUS              AVAILABILITY        MANAGER STATUS      ENGINE VERSION
51coubi9fdbxhggwk240jhd2o *   server1             Ready               Active              Leader              19.03.7
pd0jygj230x1sw1e0h3cee9zt     server2             Ready               Active                                  19.03.7
avjy5atb5t31f7qp1wg91jcgf     server3             Ready               Active                                  19.03.7
z0tear836razrlw1ce39nkiyi     server4             Ready               Active                                  19.03.7
2mda4v4c09o646ia8i1b9i1em     server5             Ready               Active                                  19.03.7
[root@server1 ~]#

运行一个服务（Service）

[root@server1 ~]# docker service create --replicas 1 --name helloworld alpine ping docker.com
1fxvvocwsi8my58ttcnhg089i
overall progress: 1 out of 1 tasks 
1/1: running [==================================================>] 
verify: Service converged 
[root@server1 ~]#

服务运行参数说明：

docker service create 创建服务（Service）
--replicas 1 运行实例的数量
--name helloworld 服务名称
alpine ping docker.com 使用的镜像名称和执行的命令

查看服务运行状态

[root@server1 ~]# docker service ls
ID                  NAME                MODE                REPLICAS            IMAGE               PORTS
1fxvvocwsi8m        helloworld          replicated          1/1                 alpine:latest       
[root@server1 ~]#

查看服务状态信息

[root@server1 ~]# docker service inspect --pretty helloworld

ID:             1fxvvocwsi8my58ttcnhg089i
Name:           helloworld
Service Mode:   Replicated
 Replicas:      1
Placement:
UpdateConfig:
 Parallelism:   1
 On failure:    pause
 Monitoring Period: 5s
 Max failure ratio: 0
 Update order:      stop-first
RollbackConfig:
 Parallelism:   1
 On failure:    pause
 Monitoring Period: 5s
 Max failure ratio: 0
 Rollback order:    stop-first
ContainerSpec:
 Image:         alpine:latest@sha256:ab00606a42621fb68f2ed6ad3c88be54397f981a7b70a79db3d1172b11c4367d
 Args:          ping docker.com 
 Init:          false
Resources:
Endpoint Mode:  vip

[root@server1 ~]#

查看运行该服务的容器节点

[root@server1 ~]# docker service ps helloworld
ID                  NAME                IMAGE               NODE                DESIRED STATE       CURRENT STATE           ERROR               PORTS
s32zfioxk1bg        helloworld.1        alpine:latest       server1             Running             Running 9 minutes ago                       
[root@server1 ~]#

在运行服务的容器节点上查看容器的运行详情

[root@server1 ~]# docker ps
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
690df1c6470f        alpine:latest       "ping docker.com"   11 minutes ago      Up 11 minutes                           helloworld.1.s32zfioxk1bgzlbcqjz9c0a0l
[root@server1 ~]#

调整服务中运行容器示例的保有数量

[root@server1 ~]# docker service scale helloworld=5
helloworld scaled to 5
overall progress: 5 out of 5 tasks 
1/5: running [==================================================>] 
2/5: running [==================================================>] 
3/5: running [==================================================>] 
4/5: running [==================================================>] 
5/5: running [==================================================>] 
verify: Service converged 
[root@server1 ~]#

查看调整保有数量后的容器节点

[root@server1 ~]# docker service ps helloworld
ID                  NAME                IMAGE               NODE                DESIRED STATE       CURRENT STATE            ERROR               PORTS
s32zfioxk1bg        helloworld.1        alpine:latest       server1             Running             Running 15 minutes ago                       
gp211qp0cwf1        helloworld.2        alpine:latest       server4             Running             Running 52 seconds ago                       
j7542eiyux9x        helloworld.3        alpine:latest       server5             Running             Running 52 seconds ago                       
l8bl51j3ak3n        helloworld.4        alpine:latest       server2             Running             Running 52 seconds ago                       
jvvfztivyvqw        helloworld.5        alpine:latest       server3             Running             Running 52 seconds ago                       
[root@server1 ~]#

删除服务（管理节点）

[root@server1 ~]# docker service rm helloworld
helloworld
[root@server1 ~]# docker service inspect helloworld
[]
Status: Error: no such service: helloworld, Code: 1
[root@server1 ~]#

Dockers Swarm集群初始环境批量部署

 容器化  No Responses »
3 月 042020
 

主机节点列表

18.163.73.239/172.31.37.77/server1
18.163.127.151/172.31.47.26/server2
18.162.214.175/172.31.46.199/server3
18.163.190.28/172.31.35.162/server4
18.163.181.22/172.31.37.31/server5

修改Jenkins服务所在主机的ssh客户端主机密钥检查设置

[root@ip-172-31-32-243 ~]# vi /etc/ssh/ssh_config
# StrictHostKeyChecking ask
StrictHostKeyChecking no

主备Jenkins构建主机清单

18.163.73.239
18.163.127.151
18.162.214.175
18.163.190.28
18.163.181.22

准备Ansible模块shell的执行脚本

sudo setenforce 0;
sudo sed -i 's/^SELINUX=enforcing$/SELINUX=disabled/' /etc/selinux/config;
sudo sh -c 'echo "172.31.37.77 server1" >> /etc/hosts';
sudo sh -c 'echo "172.31.47.26 server2" >> /etc/hosts';
sudo sh -c 'echo "172.31.46.199 server3" >> /etc/hosts';
sudo sh -c 'echo "172.31.35.162 server4" >> /etc/hosts';
sudo sh -c 'echo "172.31.37.31 server5" >> /etc/hosts';
sudo yum -y install yum-utils device-mapper-persistent-data lvm2;
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo;
sudo yum -y install docker-ce docker-ce-cli containerd.io;
sudo systemctl enable docker;
sudo systemctl start docker;

执行hosts文件修改时的sudo命令权限问题

需要提升权限两次
sudo echo -e "172.31.37.77 server1" >> /etc/hosts;

需要提升权限一次
sudo sh -c 'echo "172.31.37.77 server1" >> /etc/hosts';

添加主机

添加Ansible插件

配置Ansbile工具名称和路径

添加鉴权配置

创建一个自由风格项目

配置项目构建信息

执行项目构建

构建任务的控制台信息输出

Console Output

Started by user admin
Running as SYSTEM
Building in workspace /var/lib/jenkins/workspace/Deploy_Docker_Engine
[Deploy_Docker_Engine] $ /usr/bin/ansible all -i /tmp/inventory5005067274247757205.ini -m shell -a 'sudo setenforce 0;
sudo sed -i 's/^SELINUX=enforcing$/SELINUX=disabled/' /etc/selinux/config;
sudo sh -c 'echo "172.31.37.77 server1" >> /etc/hosts';
sudo sh -c 'echo "172.31.47.26 server2" >> /etc/hosts';
sudo sh -c 'echo "172.31.46.199 server3" >> /etc/hosts';
sudo sh -c 'echo "172.31.35.162 server4" >> /etc/hosts';
sudo sh -c 'echo "172.31.37.31 server5" >> /etc/hosts';
sudo yum -y install yum-utils device-mapper-persistent-data lvm2;
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo;
sudo yum -y install docker-ce docker-ce-cli containerd.io;
sudo systemctl enable docker;
sudo systemctl start docker;' -f 5 --private-key /tmp/ssh7494460564885512494.key -u centos

[WARNING]: Consider using 'become', 'become_method', and 'become_user' rather
than running sudo
18.162.214.175 | CHANGED | rc=0 >>
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package device-mapper-persistent-data.x86_64 0:0.8.5-1.el7 will be installed
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
---> Package lvm2.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: lvm2-libs = 7:2.02.185-2.el7_7.2 for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
---> Package yum-utils.noarch 0:1.1.31-50.el7 will be updated
---> Package yum-utils.noarch 0:1.1.31-52.el7 will be an update
--> Running transaction check
---> Package device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2 will be installed
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package lvm2-libs.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper-event = 7:1.02.158-2.el7_7.2 for package: 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper-event.x86_64 7:1.02.158-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper = 7:1.02.158-2.el7_7.2 for package: 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper.x86_64 7:1.02.149-10.el7_6.2 will be updated
--> Processing Dependency: device-mapper = 7:1.02.149-10.el7_6.2 for package: 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64
---> Package device-mapper.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Running transaction check
---> Package device-mapper-libs.x86_64 7:1.02.149-10.el7_6.2 will be updated
---> Package device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                        Arch    Version                  Repository
                                                                           Size
================================================================================
Installing:
 device-mapper-persistent-data  x86_64  0.8.5-1.el7              base     423 k
 lvm2                           x86_64  7:2.02.185-2.el7_7.2     updates  1.3 M
Updating:
 yum-utils                      noarch  1.1.31-52.el7            base     121 k
Installing for dependencies:
 device-mapper-event            x86_64  7:1.02.158-2.el7_7.2     updates  190 k
 device-mapper-event-libs       x86_64  7:1.02.158-2.el7_7.2     updates  189 k
 libaio                         x86_64  0.3.109-13.el7           base      24 k
 lvm2-libs                      x86_64  7:2.02.185-2.el7_7.2     updates  1.1 M
Updating for dependencies:
 device-mapper                  x86_64  7:1.02.158-2.el7_7.2     updates  294 k
 device-mapper-libs             x86_64  7:1.02.158-2.el7_7.2     updates  322 k

Transaction Summary
================================================================================
Install  2 Packages (+4 Dependent packages)
Upgrade  1 Package  (+2 Dependent packages)

Total download size: 3.9 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
Public key for device-mapper-1.02.158-2.el7_7.2.x86_64.rpm is not installed
Public key for device-mapper-persistent-data-0.8.5-1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                               30 MB/s | 3.9 MB  00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   1/12 
  Updating   : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              2/12 
  Installing : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        3/12 
  Installing : libaio-0.3.109-13.el7.x86_64                                4/12 
  Installing : device-mapper-persistent-data-0.8.5-1.el7.x86_64            5/12 
  Installing : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             6/12 
  Installing : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       7/12 
  Installing : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            8/12 
  Updating   : yum-utils-1.1.31-52.el7.noarch                              9/12 
  Cleanup    : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Cleanup    : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Cleanup    : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 
  Verifying  : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              1/12 
  Verifying  : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   2/12 
  Verifying  : yum-utils-1.1.31-52.el7.noarch                              3/12 
  Verifying  : device-mapper-persistent-data-0.8.5-1.el7.x86_64            4/12 
  Verifying  : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            5/12 
  Verifying  : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       6/12 
  Verifying  : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             7/12 
  Verifying  : libaio-0.3.109-13.el7.x86_64                                8/12 
  Verifying  : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        9/12 
  Verifying  : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Verifying  : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Verifying  : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 

Installed:
  device-mapper-persistent-data.x86_64 0:0.8.5-1.el7                            
  lvm2.x86_64 7:2.02.185-2.el7_7.2                                              

Dependency Installed:
  device-mapper-event.x86_64 7:1.02.158-2.el7_7.2                               
  device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2                          
  libaio.x86_64 0:0.3.109-13.el7                                                
  lvm2-libs.x86_64 7:2.02.185-2.el7_7.2                                         

Updated:
  yum-utils.noarch 0:1.1.31-52.el7                                              

Dependency Updated:
  device-mapper.x86_64 7:1.02.158-2.el7_7.2                                     
  device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2                                

Complete!
Loaded plugins: fastestmirror
adding repo from: https://download.docker.com/linux/centos/docker-ce.repo
grabbing file https://download.docker.com/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package containerd.io.x86_64 0:1.2.13-3.1.el7 will be installed
--> Processing Dependency: container-selinux >= 2:2.74 for package: containerd.io-1.2.13-3.1.el7.x86_64
---> Package docker-ce.x86_64 3:19.03.7-3.el7 will be installed
---> Package docker-ce-cli.x86_64 1:19.03.7-3.el7 will be installed
--> Running transaction check
---> Package container-selinux.noarch 2:2.107-3.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch      Version               Repository           Size
================================================================================
Installing:
 containerd.io        x86_64    1.2.13-3.1.el7        docker-ce-stable     23 M
 docker-ce            x86_64    3:19.03.7-3.el7       docker-ce-stable     25 M
 docker-ce-cli        x86_64    1:19.03.7-3.el7       docker-ce-stable     40 M
Installing for dependencies:
 container-selinux    noarch    2:2.107-3.el7         extras               39 k

Transaction Summary
================================================================================
Install  3 Packages (+1 Dependent package)

Total download size: 87 M
Installed size: 363 M
Downloading packages:
Public key for containerd.io-1.2.13-3.1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              141 MB/s |  87 MB  00:00     
Retrieving key from https://download.docker.com/linux/centos/gpg
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : 2:container-selinux-2.107-3.el7.noarch                       1/4 
  Installing : containerd.io-1.2.13-3.1.el7.x86_64                          2/4 
  Installing : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Installing : 3:docker-ce-19.03.7-3.el7.x86_64                             4/4 
  Verifying  : containerd.io-1.2.13-3.1.el7.x86_64                          1/4 
  Verifying  : 3:docker-ce-19.03.7-3.el7.x86_64                             2/4 
  Verifying  : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Verifying  : 2:container-selinux-2.107-3.el7.noarch                       4/4 

Installed:
  containerd.io.x86_64 0:1.2.13-3.1.el7     docker-ce.x86_64 3:19.03.7-3.el7    
  docker-ce-cli.x86_64 1:19.03.7-3.el7     

Dependency Installed:
  container-selinux.noarch 2:2.107-3.el7                                        

Complete!warning: /var/cache/yum/x86_64/7/updates/packages/device-mapper-1.02.158-2.el7_7.2.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-6.1810.2.el7.centos.x86_64 (installed)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
warning: /var/cache/yum/x86_64/7/docker-ce-stable/packages/containerd.io-1.2.13-3.1.el7.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Importing GPG key 0x621E9F35:
 Userid     : "Docker Release (CE rpm) <docker@docker.com>"
 Fingerprint: 060a 61c5 1b55 8a7f 742b 77aa c52f eb6b 621e 9f35
 From       : https://download.docker.com/linux/centos/gpg
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.

18.163.190.28 | CHANGED | rc=0 >>
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package device-mapper-persistent-data.x86_64 0:0.8.5-1.el7 will be installed
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
---> Package lvm2.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: lvm2-libs = 7:2.02.185-2.el7_7.2 for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
---> Package yum-utils.noarch 0:1.1.31-50.el7 will be updated
---> Package yum-utils.noarch 0:1.1.31-52.el7 will be an update
--> Running transaction check
---> Package device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2 will be installed
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package lvm2-libs.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper-event = 7:1.02.158-2.el7_7.2 for package: 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper-event.x86_64 7:1.02.158-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper = 7:1.02.158-2.el7_7.2 for package: 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper.x86_64 7:1.02.149-10.el7_6.2 will be updated
--> Processing Dependency: device-mapper = 7:1.02.149-10.el7_6.2 for package: 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64
---> Package device-mapper.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Running transaction check
---> Package device-mapper-libs.x86_64 7:1.02.149-10.el7_6.2 will be updated
---> Package device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                        Arch    Version                  Repository
                                                                           Size
================================================================================
Installing:
 device-mapper-persistent-data  x86_64  0.8.5-1.el7              base     423 k
 lvm2                           x86_64  7:2.02.185-2.el7_7.2     updates  1.3 M
Updating:
 yum-utils                      noarch  1.1.31-52.el7            base     121 k
Installing for dependencies:
 device-mapper-event            x86_64  7:1.02.158-2.el7_7.2     updates  190 k
 device-mapper-event-libs       x86_64  7:1.02.158-2.el7_7.2     updates  189 k
 libaio                         x86_64  0.3.109-13.el7           base      24 k
 lvm2-libs                      x86_64  7:2.02.185-2.el7_7.2     updates  1.1 M
Updating for dependencies:
 device-mapper                  x86_64  7:1.02.158-2.el7_7.2     updates  294 k
 device-mapper-libs             x86_64  7:1.02.158-2.el7_7.2     updates  322 k

Transaction Summary
================================================================================
Install  2 Packages (+4 Dependent packages)
Upgrade  1 Package  (+2 Dependent packages)

Total download size: 3.9 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
Public key for device-mapper-1.02.158-2.el7_7.2.x86_64.rpm is not installed
Public key for libaio-0.3.109-13.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                               22 MB/s | 3.9 MB  00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   1/12 
  Updating   : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              2/12 
  Installing : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        3/12 
  Installing : libaio-0.3.109-13.el7.x86_64                                4/12 
  Installing : device-mapper-persistent-data-0.8.5-1.el7.x86_64            5/12 
  Installing : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             6/12 
  Installing : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       7/12 
  Installing : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            8/12 
  Updating   : yum-utils-1.1.31-52.el7.noarch                              9/12 
  Cleanup    : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Cleanup    : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Cleanup    : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 
  Verifying  : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              1/12 
  Verifying  : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   2/12 
  Verifying  : yum-utils-1.1.31-52.el7.noarch                              3/12 
  Verifying  : device-mapper-persistent-data-0.8.5-1.el7.x86_64            4/12 
  Verifying  : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            5/12 
  Verifying  : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       6/12 
  Verifying  : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             7/12 
  Verifying  : libaio-0.3.109-13.el7.x86_64                                8/12 
  Verifying  : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        9/12 
  Verifying  : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Verifying  : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Verifying  : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 

Installed:
  device-mapper-persistent-data.x86_64 0:0.8.5-1.el7                            
  lvm2.x86_64 7:2.02.185-2.el7_7.2                                              

Dependency Installed:
  device-mapper-event.x86_64 7:1.02.158-2.el7_7.2                               
  device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2                          
  libaio.x86_64 0:0.3.109-13.el7                                                
  lvm2-libs.x86_64 7:2.02.185-2.el7_7.2                                         

Updated:
  yum-utils.noarch 0:1.1.31-52.el7                                              

Dependency Updated:
  device-mapper.x86_64 7:1.02.158-2.el7_7.2                                     
  device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2                                

Complete!
Loaded plugins: fastestmirror
adding repo from: https://download.docker.com/linux/centos/docker-ce.repo
grabbing file https://download.docker.com/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package containerd.io.x86_64 0:1.2.13-3.1.el7 will be installed
--> Processing Dependency: container-selinux >= 2:2.74 for package: containerd.io-1.2.13-3.1.el7.x86_64
---> Package docker-ce.x86_64 3:19.03.7-3.el7 will be installed
---> Package docker-ce-cli.x86_64 1:19.03.7-3.el7 will be installed
--> Running transaction check
---> Package container-selinux.noarch 2:2.107-3.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch      Version               Repository           Size
================================================================================
Installing:
 containerd.io        x86_64    1.2.13-3.1.el7        docker-ce-stable     23 M
 docker-ce            x86_64    3:19.03.7-3.el7       docker-ce-stable     25 M
 docker-ce-cli        x86_64    1:19.03.7-3.el7       docker-ce-stable     40 M
Installing for dependencies:
 container-selinux    noarch    2:2.107-3.el7         extras               39 k

Transaction Summary
================================================================================
Install  3 Packages (+1 Dependent package)

Total download size: 87 M
Installed size: 363 M
Downloading packages:
Public key for containerd.io-1.2.13-3.1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              131 MB/s |  87 MB  00:00     
Retrieving key from https://download.docker.com/linux/centos/gpg
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : 2:container-selinux-2.107-3.el7.noarch                       1/4 
  Installing : containerd.io-1.2.13-3.1.el7.x86_64                          2/4 
  Installing : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Installing : 3:docker-ce-19.03.7-3.el7.x86_64                             4/4 
  Verifying  : containerd.io-1.2.13-3.1.el7.x86_64                          1/4 
  Verifying  : 3:docker-ce-19.03.7-3.el7.x86_64                             2/4 
  Verifying  : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Verifying  : 2:container-selinux-2.107-3.el7.noarch                       4/4 

Installed:
  containerd.io.x86_64 0:1.2.13-3.1.el7     docker-ce.x86_64 3:19.03.7-3.el7    
  docker-ce-cli.x86_64 1:19.03.7-3.el7     

Dependency Installed:
  container-selinux.noarch 2:2.107-3.el7                                        

Complete!warning: /var/cache/yum/x86_64/7/updates/packages/device-mapper-1.02.158-2.el7_7.2.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-6.1810.2.el7.centos.x86_64 (installed)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
warning: /var/cache/yum/x86_64/7/docker-ce-stable/packages/containerd.io-1.2.13-3.1.el7.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Importing GPG key 0x621E9F35:
 Userid     : "Docker Release (CE rpm) <docker@docker.com>"
 Fingerprint: 060a 61c5 1b55 8a7f 742b 77aa c52f eb6b 621e 9f35
 From       : https://download.docker.com/linux/centos/gpg
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.
18.163.181.22 | CHANGED | rc=0 >>
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package device-mapper-persistent-data.x86_64 0:0.8.5-1.el7 will be installed
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
---> Package lvm2.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: lvm2-libs = 7:2.02.185-2.el7_7.2 for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
---> Package yum-utils.noarch 0:1.1.31-50.el7 will be updated
---> Package yum-utils.noarch 0:1.1.31-52.el7 will be an update
--> Running transaction check
---> Package device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2 will be installed
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package lvm2-libs.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper-event = 7:1.02.158-2.el7_7.2 for package: 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper-event.x86_64 7:1.02.158-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper = 7:1.02.158-2.el7_7.2 for package: 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper.x86_64 7:1.02.149-10.el7_6.2 will be updated
--> Processing Dependency: device-mapper = 7:1.02.149-10.el7_6.2 for package: 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64
---> Package device-mapper.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Running transaction check
---> Package device-mapper-libs.x86_64 7:1.02.149-10.el7_6.2 will be updated
---> Package device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                        Arch    Version                  Repository
                                                                           Size
================================================================================
Installing:
 device-mapper-persistent-data  x86_64  0.8.5-1.el7              base     423 k
 lvm2                           x86_64  7:2.02.185-2.el7_7.2     updates  1.3 M
Updating:
 yum-utils                      noarch  1.1.31-52.el7            base     121 k
Installing for dependencies:
 device-mapper-event            x86_64  7:1.02.158-2.el7_7.2     updates  190 k
 device-mapper-event-libs       x86_64  7:1.02.158-2.el7_7.2     updates  189 k
 libaio                         x86_64  0.3.109-13.el7           base      24 k
 lvm2-libs                      x86_64  7:2.02.185-2.el7_7.2     updates  1.1 M
Updating for dependencies:
 device-mapper                  x86_64  7:1.02.158-2.el7_7.2     updates  294 k
 device-mapper-libs             x86_64  7:1.02.158-2.el7_7.2     updates  322 k

Transaction Summary
================================================================================
Install  2 Packages (+4 Dependent packages)
Upgrade  1 Package  (+2 Dependent packages)

Total download size: 3.9 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
Public key for device-mapper-1.02.158-2.el7_7.2.x86_64.rpm is not installed
Public key for device-mapper-persistent-data-0.8.5-1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                               26 MB/s | 3.9 MB  00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   1/12 
  Updating   : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              2/12 
  Installing : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        3/12 
  Installing : libaio-0.3.109-13.el7.x86_64                                4/12 
  Installing : device-mapper-persistent-data-0.8.5-1.el7.x86_64            5/12 
  Installing : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             6/12 
  Installing : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       7/12 
  Installing : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            8/12 
  Updating   : yum-utils-1.1.31-52.el7.noarch                              9/12 
  Cleanup    : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Cleanup    : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Cleanup    : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 
  Verifying  : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              1/12 
  Verifying  : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   2/12 
  Verifying  : yum-utils-1.1.31-52.el7.noarch                              3/12 
  Verifying  : device-mapper-persistent-data-0.8.5-1.el7.x86_64            4/12 
  Verifying  : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            5/12 
  Verifying  : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       6/12 
  Verifying  : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             7/12 
  Verifying  : libaio-0.3.109-13.el7.x86_64                                8/12 
  Verifying  : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        9/12 
  Verifying  : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Verifying  : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Verifying  : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 

Installed:
  device-mapper-persistent-data.x86_64 0:0.8.5-1.el7                            
  lvm2.x86_64 7:2.02.185-2.el7_7.2                                              

Dependency Installed:
  device-mapper-event.x86_64 7:1.02.158-2.el7_7.2                               
  device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2                          
  libaio.x86_64 0:0.3.109-13.el7                                                
  lvm2-libs.x86_64 7:2.02.185-2.el7_7.2                                         

Updated:
  yum-utils.noarch 0:1.1.31-52.el7                                              

Dependency Updated:
  device-mapper.x86_64 7:1.02.158-2.el7_7.2                                     
  device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2                                

Complete!
Loaded plugins: fastestmirror
adding repo from: https://download.docker.com/linux/centos/docker-ce.repo
grabbing file https://download.docker.com/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package containerd.io.x86_64 0:1.2.13-3.1.el7 will be installed
--> Processing Dependency: container-selinux >= 2:2.74 for package: containerd.io-1.2.13-3.1.el7.x86_64
---> Package docker-ce.x86_64 3:19.03.7-3.el7 will be installed
---> Package docker-ce-cli.x86_64 1:19.03.7-3.el7 will be installed
--> Running transaction check
---> Package container-selinux.noarch 2:2.107-3.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch      Version               Repository           Size
================================================================================
Installing:
 containerd.io        x86_64    1.2.13-3.1.el7        docker-ce-stable     23 M
 docker-ce            x86_64    3:19.03.7-3.el7       docker-ce-stable     25 M
 docker-ce-cli        x86_64    1:19.03.7-3.el7       docker-ce-stable     40 M
Installing for dependencies:
 container-selinux    noarch    2:2.107-3.el7         extras               39 k

Transaction Summary
================================================================================
Install  3 Packages (+1 Dependent package)

Total download size: 87 M
Installed size: 363 M
Downloading packages:
Public key for containerd.io-1.2.13-3.1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              129 MB/s |  87 MB  00:00     
Retrieving key from https://download.docker.com/linux/centos/gpg
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : 2:container-selinux-2.107-3.el7.noarch                       1/4 
  Installing : containerd.io-1.2.13-3.1.el7.x86_64                          2/4 
  Installing : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Installing : 3:docker-ce-19.03.7-3.el7.x86_64                             4/4 
  Verifying  : containerd.io-1.2.13-3.1.el7.x86_64                          1/4 
  Verifying  : 3:docker-ce-19.03.7-3.el7.x86_64                             2/4 
  Verifying  : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Verifying  : 2:container-selinux-2.107-3.el7.noarch                       4/4 

Installed:
  containerd.io.x86_64 0:1.2.13-3.1.el7     docker-ce.x86_64 3:19.03.7-3.el7    
  docker-ce-cli.x86_64 1:19.03.7-3.el7     

Dependency Installed:
  container-selinux.noarch 2:2.107-3.el7                                        

Complete!warning: /var/cache/yum/x86_64/7/updates/packages/device-mapper-1.02.158-2.el7_7.2.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-6.1810.2.el7.centos.x86_64 (installed)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
warning: /var/cache/yum/x86_64/7/docker-ce-stable/packages/containerd.io-1.2.13-3.1.el7.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Importing GPG key 0x621E9F35:
 Userid     : "Docker Release (CE rpm) <docker@docker.com>"
 Fingerprint: 060a 61c5 1b55 8a7f 742b 77aa c52f eb6b 621e 9f35
 From       : https://download.docker.com/linux/centos/gpg
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.

18.163.73.239 | CHANGED | rc=0 >>
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package device-mapper-persistent-data.x86_64 0:0.8.5-1.el7 will be installed
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
---> Package lvm2.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: lvm2-libs = 7:2.02.185-2.el7_7.2 for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
---> Package yum-utils.noarch 0:1.1.31-50.el7 will be updated
---> Package yum-utils.noarch 0:1.1.31-52.el7 will be an update
--> Running transaction check
---> Package device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2 will be installed
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package lvm2-libs.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper-event = 7:1.02.158-2.el7_7.2 for package: 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper-event.x86_64 7:1.02.158-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper = 7:1.02.158-2.el7_7.2 for package: 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper.x86_64 7:1.02.149-10.el7_6.2 will be updated
--> Processing Dependency: device-mapper = 7:1.02.149-10.el7_6.2 for package: 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64
---> Package device-mapper.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Running transaction check
---> Package device-mapper-libs.x86_64 7:1.02.149-10.el7_6.2 will be updated
---> Package device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                        Arch    Version                  Repository
                                                                           Size
================================================================================
Installing:
 device-mapper-persistent-data  x86_64  0.8.5-1.el7              base     423 k
 lvm2                           x86_64  7:2.02.185-2.el7_7.2     updates  1.3 M
Updating:
 yum-utils                      noarch  1.1.31-52.el7            base     121 k
Installing for dependencies:
 device-mapper-event            x86_64  7:1.02.158-2.el7_7.2     updates  190 k
 device-mapper-event-libs       x86_64  7:1.02.158-2.el7_7.2     updates  189 k
 libaio                         x86_64  0.3.109-13.el7           base      24 k
 lvm2-libs                      x86_64  7:2.02.185-2.el7_7.2     updates  1.1 M
Updating for dependencies:
 device-mapper                  x86_64  7:1.02.158-2.el7_7.2     updates  294 k
 device-mapper-libs             x86_64  7:1.02.158-2.el7_7.2     updates  322 k

Transaction Summary
================================================================================
Install  2 Packages (+4 Dependent packages)
Upgrade  1 Package  (+2 Dependent packages)

Total download size: 3.9 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
Public key for device-mapper-1.02.158-2.el7_7.2.x86_64.rpm is not installed
Public key for libaio-0.3.109-13.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                               25 MB/s | 3.9 MB  00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   1/12 
  Updating   : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              2/12 
  Installing : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        3/12 
  Installing : libaio-0.3.109-13.el7.x86_64                                4/12 
  Installing : device-mapper-persistent-data-0.8.5-1.el7.x86_64            5/12 
  Installing : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             6/12 
  Installing : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       7/12 
  Installing : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            8/12 
  Updating   : yum-utils-1.1.31-52.el7.noarch                              9/12 
  Cleanup    : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Cleanup    : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Cleanup    : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 
  Verifying  : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              1/12 
  Verifying  : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   2/12 
  Verifying  : yum-utils-1.1.31-52.el7.noarch                              3/12 
  Verifying  : device-mapper-persistent-data-0.8.5-1.el7.x86_64            4/12 
  Verifying  : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            5/12 
  Verifying  : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       6/12 
  Verifying  : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             7/12 
  Verifying  : libaio-0.3.109-13.el7.x86_64                                8/12 
  Verifying  : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        9/12 
  Verifying  : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Verifying  : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Verifying  : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 

Installed:
  device-mapper-persistent-data.x86_64 0:0.8.5-1.el7                            
  lvm2.x86_64 7:2.02.185-2.el7_7.2                                              

Dependency Installed:
  device-mapper-event.x86_64 7:1.02.158-2.el7_7.2                               
  device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2                          
  libaio.x86_64 0:0.3.109-13.el7                                                
  lvm2-libs.x86_64 7:2.02.185-2.el7_7.2                                         

Updated:
  yum-utils.noarch 0:1.1.31-52.el7                                              

Dependency Updated:
  device-mapper.x86_64 7:1.02.158-2.el7_7.2                                     
  device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2                                

Complete!
Loaded plugins: fastestmirror
adding repo from: https://download.docker.com/linux/centos/docker-ce.repo
grabbing file https://download.docker.com/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package containerd.io.x86_64 0:1.2.13-3.1.el7 will be installed
--> Processing Dependency: container-selinux >= 2:2.74 for package: containerd.io-1.2.13-3.1.el7.x86_64
---> Package docker-ce.x86_64 3:19.03.7-3.el7 will be installed
---> Package docker-ce-cli.x86_64 1:19.03.7-3.el7 will be installed
--> Running transaction check
---> Package container-selinux.noarch 2:2.107-3.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch      Version               Repository           Size
================================================================================
Installing:
 containerd.io        x86_64    1.2.13-3.1.el7        docker-ce-stable     23 M
 docker-ce            x86_64    3:19.03.7-3.el7       docker-ce-stable     25 M
 docker-ce-cli        x86_64    1:19.03.7-3.el7       docker-ce-stable     40 M
Installing for dependencies:
 container-selinux    noarch    2:2.107-3.el7         extras               39 k

Transaction Summary
================================================================================
Install  3 Packages (+1 Dependent package)

Total download size: 87 M
Installed size: 363 M
Downloading packages:
Public key for containerd.io-1.2.13-3.1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              112 MB/s |  87 MB  00:00     
Retrieving key from https://download.docker.com/linux/centos/gpg
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : 2:container-selinux-2.107-3.el7.noarch                       1/4 
  Installing : containerd.io-1.2.13-3.1.el7.x86_64                          2/4 
  Installing : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Installing : 3:docker-ce-19.03.7-3.el7.x86_64                             4/4 
  Verifying  : containerd.io-1.2.13-3.1.el7.x86_64                          1/4 
  Verifying  : 3:docker-ce-19.03.7-3.el7.x86_64                             2/4 
  Verifying  : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Verifying  : 2:container-selinux-2.107-3.el7.noarch                       4/4 

Installed:
  containerd.io.x86_64 0:1.2.13-3.1.el7     docker-ce.x86_64 3:19.03.7-3.el7    
  docker-ce-cli.x86_64 1:19.03.7-3.el7     

Dependency Installed:
  container-selinux.noarch 2:2.107-3.el7                                        

Complete!warning: /var/cache/yum/x86_64/7/updates/packages/device-mapper-1.02.158-2.el7_7.2.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-6.1810.2.el7.centos.x86_64 (installed)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
warning: /var/cache/yum/x86_64/7/docker-ce-stable/packages/containerd.io-1.2.13-3.1.el7.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Importing GPG key 0x621E9F35:
 Userid     : "Docker Release (CE rpm) <docker@docker.com>"
 Fingerprint: 060a 61c5 1b55 8a7f 742b 77aa c52f eb6b 621e 9f35
 From       : https://download.docker.com/linux/centos/gpg
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.

18.163.127.151 | CHANGED | rc=0 >>
Loaded plugins: fastestmirror
Determining fastest mirrors
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package device-mapper-persistent-data.x86_64 0:0.8.5-1.el7 will be installed
--> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
--> Processing Dependency: libaio.so.1()(64bit) for package: device-mapper-persistent-data-0.8.5-1.el7.x86_64
---> Package lvm2.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: lvm2-libs = 7:2.02.185-2.el7_7.2 for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02(Base)(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: liblvm2app.so.2.2()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
--> Processing Dependency: libdevmapper-event.so.1.02()(64bit) for package: 7:lvm2-2.02.185-2.el7_7.2.x86_64
---> Package yum-utils.noarch 0:1.1.31-50.el7 will be updated
---> Package yum-utils.noarch 0:1.1.31-52.el7 will be an update
--> Running transaction check
---> Package device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2 will be installed
---> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
---> Package lvm2-libs.x86_64 7:2.02.185-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper-event = 7:1.02.158-2.el7_7.2 for package: 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper-event.x86_64 7:1.02.158-2.el7_7.2 will be installed
--> Processing Dependency: device-mapper = 7:1.02.158-2.el7_7.2 for package: 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64
--> Running transaction check
---> Package device-mapper.x86_64 7:1.02.149-10.el7_6.2 will be updated
--> Processing Dependency: device-mapper = 7:1.02.149-10.el7_6.2 for package: 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64
---> Package device-mapper.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Running transaction check
---> Package device-mapper-libs.x86_64 7:1.02.149-10.el7_6.2 will be updated
---> Package device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package                        Arch    Version                  Repository
                                                                           Size
================================================================================
Installing:
 device-mapper-persistent-data  x86_64  0.8.5-1.el7              base     423 k
 lvm2                           x86_64  7:2.02.185-2.el7_7.2     updates  1.3 M
Updating:
 yum-utils                      noarch  1.1.31-52.el7            base     121 k
Installing for dependencies:
 device-mapper-event            x86_64  7:1.02.158-2.el7_7.2     updates  190 k
 device-mapper-event-libs       x86_64  7:1.02.158-2.el7_7.2     updates  189 k
 libaio                         x86_64  0.3.109-13.el7           base      24 k
 lvm2-libs                      x86_64  7:2.02.185-2.el7_7.2     updates  1.1 M
Updating for dependencies:
 device-mapper                  x86_64  7:1.02.158-2.el7_7.2     updates  294 k
 device-mapper-libs             x86_64  7:1.02.158-2.el7_7.2     updates  322 k

Transaction Summary
================================================================================
Install  2 Packages (+4 Dependent packages)
Upgrade  1 Package  (+2 Dependent packages)

Total download size: 3.9 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
Public key for device-mapper-1.02.158-2.el7_7.2.x86_64.rpm is not installed
Public key for device-mapper-persistent-data-0.8.5-1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              6.6 MB/s | 3.9 MB  00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Updating   : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   1/12 
  Updating   : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              2/12 
  Installing : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        3/12 
  Installing : libaio-0.3.109-13.el7.x86_64                                4/12 
  Installing : device-mapper-persistent-data-0.8.5-1.el7.x86_64            5/12 
  Installing : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             6/12 
  Installing : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       7/12 
  Installing : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            8/12 
  Updating   : yum-utils-1.1.31-52.el7.noarch                              9/12 
  Cleanup    : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Cleanup    : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Cleanup    : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 
  Verifying  : 7:device-mapper-libs-1.02.158-2.el7_7.2.x86_64              1/12 
  Verifying  : 7:device-mapper-1.02.158-2.el7_7.2.x86_64                   2/12 
  Verifying  : yum-utils-1.1.31-52.el7.noarch                              3/12 
  Verifying  : device-mapper-persistent-data-0.8.5-1.el7.x86_64            4/12 
  Verifying  : 7:lvm2-2.02.185-2.el7_7.2.x86_64                            5/12 
  Verifying  : 7:lvm2-libs-2.02.185-2.el7_7.2.x86_64                       6/12 
  Verifying  : 7:device-mapper-event-1.02.158-2.el7_7.2.x86_64             7/12 
  Verifying  : libaio-0.3.109-13.el7.x86_64                                8/12 
  Verifying  : 7:device-mapper-event-libs-1.02.158-2.el7_7.2.x86_64        9/12 
  Verifying  : yum-utils-1.1.31-50.el7.noarch                             10/12 
  Verifying  : 7:device-mapper-1.02.149-10.el7_6.2.x86_64                 11/12 
  Verifying  : 7:device-mapper-libs-1.02.149-10.el7_6.2.x86_64            12/12 

Installed:
  device-mapper-persistent-data.x86_64 0:0.8.5-1.el7                            
  lvm2.x86_64 7:2.02.185-2.el7_7.2                                              

Dependency Installed:
  device-mapper-event.x86_64 7:1.02.158-2.el7_7.2                               
  device-mapper-event-libs.x86_64 7:1.02.158-2.el7_7.2                          
  libaio.x86_64 0:0.3.109-13.el7                                                
  lvm2-libs.x86_64 7:2.02.185-2.el7_7.2                                         

Updated:
  yum-utils.noarch 0:1.1.31-52.el7                                              

Dependency Updated:
  device-mapper.x86_64 7:1.02.158-2.el7_7.2                                     
  device-mapper-libs.x86_64 7:1.02.158-2.el7_7.2                                

Complete!
Loaded plugins: fastestmirror
adding repo from: https://download.docker.com/linux/centos/docker-ce.repo
grabbing file https://download.docker.com/linux/centos/docker-ce.repo to /etc/yum.repos.d/docker-ce.repo
repo saved to /etc/yum.repos.d/docker-ce.repo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: d36uatko69830t.cloudfront.net
 * extras: d36uatko69830t.cloudfront.net
 * updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
--> Running transaction check
---> Package containerd.io.x86_64 0:1.2.13-3.1.el7 will be installed
--> Processing Dependency: container-selinux >= 2:2.74 for package: containerd.io-1.2.13-3.1.el7.x86_64
---> Package docker-ce.x86_64 3:19.03.7-3.el7 will be installed
---> Package docker-ce-cli.x86_64 1:19.03.7-3.el7 will be installed
--> Running transaction check
---> Package container-selinux.noarch 2:2.107-3.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
 Package              Arch      Version               Repository           Size
================================================================================
Installing:
 containerd.io        x86_64    1.2.13-3.1.el7        docker-ce-stable     23 M
 docker-ce            x86_64    3:19.03.7-3.el7       docker-ce-stable     25 M
 docker-ce-cli        x86_64    1:19.03.7-3.el7       docker-ce-stable     40 M
Installing for dependencies:
 container-selinux    noarch    2:2.107-3.el7         extras               39 k

Transaction Summary
================================================================================
Install  3 Packages (+1 Dependent package)

Total download size: 87 M
Installed size: 363 M
Downloading packages:
Public key for containerd.io-1.2.13-3.1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                              118 MB/s |  87 MB  00:00     
Retrieving key from https://download.docker.com/linux/centos/gpg
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : 2:container-selinux-2.107-3.el7.noarch                       1/4 
  Installing : containerd.io-1.2.13-3.1.el7.x86_64                          2/4 
  Installing : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Installing : 3:docker-ce-19.03.7-3.el7.x86_64                             4/4 
  Verifying  : containerd.io-1.2.13-3.1.el7.x86_64                          1/4 
  Verifying  : 3:docker-ce-19.03.7-3.el7.x86_64                             2/4 
  Verifying  : 1:docker-ce-cli-19.03.7-3.el7.x86_64                         3/4 
  Verifying  : 2:container-selinux-2.107-3.el7.noarch                       4/4 

Installed:
  containerd.io.x86_64 0:1.2.13-3.1.el7     docker-ce.x86_64 3:19.03.7-3.el7    
  docker-ce-cli.x86_64 1:19.03.7-3.el7     

Dependency Installed:
  container-selinux.noarch 2:2.107-3.el7                                        

Complete!warning: /var/cache/yum/x86_64/7/updates/packages/device-mapper-1.02.158-2.el7_7.2.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-6.1810.2.el7.centos.x86_64 (installed)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
warning: /var/cache/yum/x86_64/7/docker-ce-stable/packages/containerd.io-1.2.13-3.1.el7.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Importing GPG key 0x621E9F35:
 Userid     : "Docker Release (CE rpm) <docker@docker.com>"
 Fingerprint: 060a 61c5 1b55 8a7f 742b 77aa c52f eb6b 621e 9f35
 From       : https://download.docker.com/linux/centos/gpg
Created symlink from /etc/systemd/system/multi-user.target.wants/docker.service to /usr/lib/systemd/system/docker.service.
Finished: SUCCESS