(OK) IMUNES—Docker—Fedora23
[root@localhost ~]# cd /opt/tools/network_simulators/core/
[root@localhost core]# nautilus /opt/tools/network_simulators/core/
[root@localhost core]# dnf install openvswitch docker-io xterm wireshark-gnome \
> ImageMagick tcl tcllib tk kernel-modules-extra util-linux
上次元数据过期检查：2:19:56 前，执行于 Tue May 10 14:27:13 2016。
软件包 openvswitch-2.5.0-2.fc23.x86_64 已安装，跳过
软件包 ImageMagick-6.9.2.7-1.fc23.x86_64 已安装，跳过
软件包 tcl-1:8.6.4-1.fc23.x86_64 已安装，跳过
软件包 tk-1:8.6.4-2.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.2.3-300.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.4.8-300.fc23.x86_64 已安装，跳过
软件包 util-linux-2.28-1.fc23.x86_64 已安装，跳过
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
安装:
docker x86_64 2:1.9.1-9.gitee06d03.fc23 updates 9.0 M
docker-forward-journald x86_64 2:1.9.1-9.gitee06d03.fc23 updates 983 k
docker-selinux x86_64 2:1.9.1-9.gitee06d03.fc23 updates 59 k
jack-audio-connection-kit x86_64 1.9.10-3.fc23 fedora 545 k
libconfig x86_64 1.5-3.fc23 updates 64 k
libffado x86_64 2.2.1-5.fc23 fedora 691 k
libsmi x86_64 0.4.8-16.fc23 fedora 2.4 M
libxml++ x86_64 2.40.1-1.fc23 updates 90 k
portaudio x86_64 19-22.fc23 fedora 94 k
tcllib noarch 1.17-1.fc23 fedora 3.4 M
wireshark x86_64 1.12.11-1.fc23 updates 14 M
wireshark-gnome x86_64 1.12.11-1.fc23 updates 993 k
xterm x86_64 318-2.fc23 fedora 503 k
事务概要
==========================================================================================================================
安装 13 软件包
总下载：33 M
安装大小：152 M
确定吗？[y/N]： y
下载软件包：
(1/13): xterm-318-2.fc23.x86_64.rpm 805 kB/s | 503 kB 00:00
(2/13): tcllib-1.17-1.fc23.noarch.rpm 2.5 MB/s | 3.4 MB 00:01
[MIRROR] docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm: Curl error (28): Timeout was reached for ftp://mirrors.ustc.edu.cn/fedora/linux/updates/23/x86_64/d/docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm []
(3/13): docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm 128 kB/s | 59 kB 00:00
(4/13): wireshark-gnome-1.12.11-1.fc23.x86_64.rpm 2.8 MB/s | 993 kB 00:00
(5/13): portaudio-19-22.fc23.x86_64.rpm 559 kB/s | 94 kB 00:00
(6/13): jack-audio-connection-kit-1.9.10-3.fc23.x86_64.rpm 1.3 MB/s | 545 kB 00:00
(7/13): libffado-2.2.1-5.fc23.x86_64.rpm 1.5 MB/s | 691 kB 00:00
(8/13): docker-forward-journald-1.9.1-9.gitee06d03.fc23.x86_64.rpm 292 kB/s | 983 kB 00:03
(9/13): libsmi-0.4.8-16.fc23.x86_64.rpm 2.4 MB/s | 2.4 MB 00:00
(10/13): libconfig-1.5-3.fc23.x86_64.rpm 226 kB/s | 64 kB 00:00
(11/13): libxml++-2.40.1-1.fc23.x86_64.rpm 555 kB/s | 90 kB 00:00
(12/13): wireshark-1.12.11-1.fc23.x86_64.rpm 4.1 MB/s | 14 MB 00:03
(13/13): docker-1.9.1-9.gitee06d03.fc23.x86_64.rpm 591 kB/s | 9.0 MB 00:15
--------------------------------------------------------------------------------------------------------------------------
总计 1.5 MB/s | 33 MB 00:21
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
安装: libxml++-2.40.1-1.fc23.x86_64 1/13
安装: libconfig-1.5-3.fc23.x86_64 2/13
安装: libffado-2.2.1-5.fc23.x86_64 3/13
安装: jack-audio-connection-kit-1.9.10-3.fc23.x86_64 4/13
安装: portaudio-19-22.fc23.x86_64 5/13
安装: libsmi-0.4.8-16.fc23.x86_64 6/13
安装: wireshark-1.12.11-1.fc23.x86_64 7/13
安装: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 8/13
安装: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 9/13
安装: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 10/13
安装: wireshark-gnome-1.12.11-1.fc23.x86_64 11/13
安装: tcllib-1.17-1.fc23.noarch 12/13
安装: xterm-318-2.fc23.x86_64 13/13
验证: xterm-318-2.fc23.x86_64 1/13
验证: tcllib-1.17-1.fc23.noarch 2/13
验证: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 3/13
验证: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 4/13
验证: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 5/13
验证: wireshark-gnome-1.12.11-1.fc23.x86_64 6/13
验证: portaudio-19-22.fc23.x86_64 7/13
验证: jack-audio-connection-kit-1.9.10-3.fc23.x86_64 8/13
验证: libffado-2.2.1-5.fc23.x86_64 9/13
验证: wireshark-1.12.11-1.fc23.x86_64 10/13
验证: libsmi-0.4.8-16.fc23.x86_64 11/13
验证: libconfig-1.5-3.fc23.x86_64 12/13
验证: libxml++-2.40.1-1.fc23.x86_64 13/13
已安装:
docker.x86_64 2:1.9.1-9.gitee06d03.fc23 docker-forward-journald.x86_64 2:1.9.1-9.gitee06d03.fc23
docker-selinux.x86_64 2:1.9.1-9.gitee06d03.fc23 jack-audio-connection-kit.x86_64 1.9.10-3.fc23
libconfig.x86_64 1.5-3.fc23 libffado.x86_64 2.2.1-5.fc23
libsmi.x86_64 0.4.8-16.fc23 libxml++.x86_64 2.40.1-1.fc23
portaudio.x86_64 19-22.fc23 tcllib.noarch 1.17-1.fc23
wireshark.x86_64 1.12.11-1.fc23 wireshark-gnome.x86_64 1.12.11-1.fc23
xterm.x86_64 318-2.fc23
完毕！
[root@localhost core]# less /etc/sysconfig/docker-storage
docker-storage docker-storage-setup
[root@localhost core]# less /etc/sysconfig/docker-storage
docker-storage docker-storage-setup
[root@localhost core]# less /etc/sysconfig/docker-storage
[root@localhost core]# echo 'DOCKER_STORAGE_OPTIONS="-s overlay"' >> /etc/sysconfig/docker-storage
[root@localhost core]# systemctl restart docker
[root@localhost core]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:16 CST; 14s ago
Docs: http://docs.docker.com
Process: 23612 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23612 (code=exited, status=0/SUCCESS)
5月 10 17:03:16 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:16 localhost.localdomain forward-journal[23616]: Forwarding stdin to journald using Priority Informati...ker
5月 10 17:03:16 localhost.localdomain forward-journal[23616]: time="2016-05-10T17:03:16.385449265+08:00" level=fata...er"
5月 10 17:03:16 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost core]# rm /var/lib/docker/ -rf
[root@localhost core]# systemctl restart docker
[root@localhost core]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:51 CST; 2s ago
Docs: http://docs.docker.com
Process: 23746 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23746 (code=exited, status=0/SUCCESS)
5月 10 17:03:51 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: Forwarding stdin to journald using Priority Informati...ker
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: time="2016-05-10T17:03:51.073291318+08:00" level=fata...er"
5月 10 17:03:51 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost core]# systemctl status docker.service -l
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:51 CST; 16s ago
Docs: http://docs.docker.com
Process: 23746 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23746 (code=exited, status=0/SUCCESS)
5月 10 17:03:51 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: Forwarding stdin to journald using Priority Informational and tag docker
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: time="2016-05-10T17:03:51.073291318+08:00" level=fatal msg="Error starting daemon: SELinux is not supported with the overlay graph driver"
5月 10 17:03:51 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
[root@localhost core]# ps aux|grep docker
root 23865 0.0 0.0 118492 2276 pts/0 S+ 17:04 0:00 grep --color=auto docker
[root@localhost core]# ls /var/lib/docker/
overlay/ tmp/
[root@localhost core]# ls /var/lib/docker/
overlay tmp
[root@localhost core]# rm /var/lib/docker/ -rf
[root@localhost core]# ls /var/lib/docker/
ls: 无法访问/var/lib/docker/: 没有那个文件或目录
[root@localhost core]# less /usr/lib/systemd/system/docker.service
core-master-20160420.zip core-svnsnap-20160301.tgz core-svnsnap.tgz docker-py-master/
core-network_4.8.orig.tar.gz core-svnsnap-20160427.tgz docker-py-1.8.1.zip
[root@localhost core]# less /usr/lib/systemd/system/docker.service
[root@localhost core]# ls /usr/bin/docker
/usr/bin/docker
[root@localhost core]# systemctl start docker.service
[root@localhost core]# docker images
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
[root@localhost core]# less /var/log/messages
[root@localhost core]# getsebool -a |grep docker
docker_connect_any --> off
[root@localhost core]# less /var/log/messages
[root@localhost core]# less /etc/sysconfig/docker-storage
[root@localhost core]# docker -v
Docker version 1.9.1, build ee06d03/1.9.1
[root@localhost core]# systemctl restart docker
[root@localhost core]# docker info | grep Storage
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
[root@localhost core]# dnf update
上次元数据过期检查：2:43:05 前，执行于 Tue May 10 14:27:13 2016。
依赖关系解决。
无需任何处理。
完毕！
[root@localhost core]# dnf install openvswitch docker-io xterm wireshark-gnome \
> ImageMagick tcl tcllib tk kernel-modules-extra util-linux
上次元数据过期检查：2:43:16 前，执行于 Tue May 10 14:27:13 2016。
软件包 openvswitch-2.5.0-2.fc23.x86_64 已安装，跳过
软件包 docker-2:1.9.1-9.gitee06d03.fc23.x86_64 已安装，跳过
软件包 xterm-318-2.fc23.x86_64 已安装，跳过
软件包 wireshark-gnome-1.12.11-1.fc23.x86_64 已安装，跳过
软件包 ImageMagick-6.9.2.7-1.fc23.x86_64 已安装，跳过
软件包 tcl-1:8.6.4-1.fc23.x86_64 已安装，跳过
软件包 tcllib-1.17-1.fc23.noarch 已安装，跳过
软件包 tk-1:8.6.4-2.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.2.3-300.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.4.8-300.fc23.x86_64 已安装，跳过
软件包 util-linux-2.28-1.fc23.x86_64 已安装，跳过
依赖关系解决。
无需任何处理。
完毕！
[root@localhost core]# modinfo sch_netem
filename: /lib/modules/4.4.8-300.fc23.x86_64/extra/net/sched/sch_netem.ko.xz
license: GPL
depends:
intree: Y
vermagic: 4.4.8-300.fc23.x86_64 SMP mod_unload
[root@localhost core]# cd
[root@localhost ~]# systemctl restart docker
[root@localhost ~]# less /var/log/messages
[root@localhost ~]# dnf erase docker
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
移除:
docker x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 38 M
docker-forward-journald x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 3.7 M
docker-selinux x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 17 k
事务概要
==========================================================================================================================
移除 3 软件包
安装大小：42 M
确定吗？[y/N]： y
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
删除: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 1/3
警告：/etc/sysconfig/docker-storage 已另存为 /etc/sysconfig/docker-storage.rpmsave
删除: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 2/3
删除: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 3/3
验证: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 1/3
验证: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 2/3
验证: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 3/3
已移除:
docker.x86_64 2:1.9.1-9.gitee06d03.fc23 docker-forward-journald.x86_64 2:1.9.1-9.gitee06d03.fc23
docker-selinux.x86_64 2:1.9.1-9.gitee06d03.fc23
完毕！
[root@localhost ~]# dnf install docker-engine
上次元数据过期检查：2:51:53 前，执行于 Tue May 10 14:27:13 2016。
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
安装:
audit-libs-python x86_64 2.5.1-1.fc23 updates 95 k
docker-engine x86_64 1.11.1-1.fc23 dockerrepo 13 M
docker-engine-selinux noarch 1.11.1-1.fc23 dockerrepo 32 k
libselinux-python x86_64 2.4-4.fc23 fedora 302 k
libsemanage-python x86_64 2.4-4.fc23 fedora 109 k
policycoreutils-python x86_64 2.4-21.fc23 updates 400 k
python-IPy noarch 0.81-13.fc23 fedora 42 k
事务概要
==========================================================================================================================
安装 7 软件包
总下载：14 M
安装大小：57 M
确定吗？[y/N]： y
下载软件包：
(1/7): docker-engine-selinux-1.11.1-1.fc23.noarch.rpm 21 kB/s | 32 kB 00:01
(2/7): policycoreutils-python-2.4-21.fc23.x86_64.rpm 167 kB/s | 400 kB 00:02
(3/7): libselinux-python-2.4-4.fc23.x86_64.rpm 521 kB/s | 302 kB 00:00
(4/7): libsemanage-python-2.4-4.fc23.x86_64.rpm 495 kB/s | 109 kB 00:00
(5/7): python-IPy-0.81-13.fc23.noarch.rpm 367 kB/s | 42 kB 00:00
(6/7): audit-libs-python-2.5.1-1.fc23.x86_64.rpm 48 kB/s | 95 kB 00:01
(7/7): docker-engine-1.11.1-1.fc23.x86_64.rpm 530 kB/s | 13 MB 00:25
--------------------------------------------------------------------------------------------------------------------------
总计 398 kB/s | 14 MB 00:36
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
安装: python-IPy-0.81-13.fc23.noarch 1/7
安装: libsemanage-python-2.4-4.fc23.x86_64 2/7
安装: libselinux-python-2.4-4.fc23.x86_64 3/7
安装: audit-libs-python-2.5.1-1.fc23.x86_64 4/7
安装: policycoreutils-python-2.4-21.fc23.x86_64 5/7
安装: docker-engine-selinux-1.11.1-1.fc23.noarch 6/7
安装: docker-engine-1.11.1-1.fc23.x86_64 7/7
验证: docker-engine-1.11.1-1.fc23.x86_64 1/7
验证: docker-engine-selinux-1.11.1-1.fc23.noarch 2/7
验证: policycoreutils-python-2.4-21.fc23.x86_64 3/7
验证: audit-libs-python-2.5.1-1.fc23.x86_64 4/7
验证: libselinux-python-2.4-4.fc23.x86_64 5/7
验证: libsemanage-python-2.4-4.fc23.x86_64 6/7
验证: python-IPy-0.81-13.fc23.noarch 7/7
已安装:
audit-libs-python.x86_64 2.5.1-1.fc23 docker-engine.x86_64 1.11.1-1.fc23 docker-engine-selinux.noarch 1.11.1-1.fc23
libselinux-python.x86_64 2.4-4.fc23 libsemanage-python.x86_64 2.4-4.fc23 policycoreutils-python.x86_64 2.4-21.fc23
python-IPy.noarch 0.81-13.fc23
完毕！
[root@localhost ~]# gedit /usr/lib/systemd/system/docker.service
[root@localhost ~]# rm /var/lib/docker/ -rf
[root@localhost ~]# systemctl start docker.service
Warning: docker.service changed on disk. Run 'systemctl daemon-reload' to reload units.
[root@localhost ~]# ^C
[root@localhost ~]# systemctl daemon-reload
[root@localhost ~]# systemctl start docker.service
[root@localhost ~]# systemctl restart docker.service
[root@localhost ~]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: active (running) since 二 2016-05-10 17:20:54 CST; 18s ago
Docs: https://docs.docker.com
Main PID: 25843 (docker)
Memory: 12.6M
CPU: 134ms
CGroup: /system.slice/docker.service
├─25843 /usr/bin/docker daemon -s overlay
└─25850 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
5月 10 17:20:52 localhost.localdomain docker[25843]: time="2016-05-10T17:20:52.422584424+08:00" level=info msg="Ne...0\n"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.472971094+08:00" level=info msg="Gr...nds"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.481588751+08:00" level=info msg="Fi...rue"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.920160432+08:00" level=info msg="De...ess"
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164898620+08:00" level=info msg="Lo...rt."
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164959108+08:00" level=info msg="Lo...ne."
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164968575+08:00" level=info msg="Da...ion"
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164982311+08:00" level=info msg="Do...11.1
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.178989101+08:00" level=info msg="AP...ock"
5月 10 17:20:54 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost ~]# docker pull busybox
Using default tag: latest
latest: Pulling from library/busybox
385e281300cc: Pull complete
a3ed95caeb02: Pull complete
Digest: sha256:4a887a2326ec9e0fa90cce7b4764b0e627b5d6afcb81a3f73c85dc29cea00048
Status: Downloaded newer image for busybox:latest
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
/ # [root@localhost ~]#
[root@localhost ~]# docker info | grep Storage
Storage Driver: overlay
[root@localhost ~]# docker run --rm -it busybox /bin/sh
/ # ls
bin dev etc home proc root sys tmp usr var
/ # [root@localhost ~]# ps aux|grep docker
root 25843 2.7 0.6 753080 53884 ? Ssl 17:20 0:18 /usr/bin/docker daemon -s overlay
root 25850 0.0 0.2 364616 16032 ? Ssl 17:20 0:00 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
root 26711 0.0 0.0 200696 3344 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27337 0.0 0.0 175740 6536 pts/2 S+ 17:30 0:00 xterm -sb -rightbar -T IMUNES: router1 (console) bash -e docker exec -it i832d0.n0 /bin/bash
root 27340 0.0 0.3 343540 26552 pts/3 Ssl+ 17:30 0:00 docker exec -it i832d0.n0 /bin/bash
root 27347 0.0 0.0 192756 3516 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27449 0.0 0.0 118496 2288 pts/0 S+ 17:32 0:00 grep --color=auto docker
[root@localhost ~]# ps aux|grep docker
root 25843 2.6 0.6 753080 53884 ? Ssl 17:20 0:19 /usr/bin/docker daemon -s overlay
root 25850 0.0 0.2 364616 16036 ? Ssl 17:20 0:00 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
root 26711 0.0 0.0 200696 3344 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27460 0.0 0.0 118496 2292 pts/0 S+ 17:32 0:00 grep --color=auto docker
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
busybox latest 47bcc53f74dc 7 weeks ago 1.113 MB
imunes/vroot latest b371dc438151 3 months ago 329.1 MB
[root@localhost ~]#
[root@localhost core]# nautilus /opt/tools/network_simulators/core/
[root@localhost core]# dnf install openvswitch docker-io xterm wireshark-gnome \
> ImageMagick tcl tcllib tk kernel-modules-extra util-linux
上次元数据过期检查：2:19:56 前，执行于 Tue May 10 14:27:13 2016。
软件包 openvswitch-2.5.0-2.fc23.x86_64 已安装，跳过
软件包 ImageMagick-6.9.2.7-1.fc23.x86_64 已安装，跳过
软件包 tcl-1:8.6.4-1.fc23.x86_64 已安装，跳过
软件包 tk-1:8.6.4-2.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.2.3-300.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.4.8-300.fc23.x86_64 已安装，跳过
软件包 util-linux-2.28-1.fc23.x86_64 已安装，跳过
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
安装:
docker x86_64 2:1.9.1-9.gitee06d03.fc23 updates 9.0 M
docker-forward-journald x86_64 2:1.9.1-9.gitee06d03.fc23 updates 983 k
docker-selinux x86_64 2:1.9.1-9.gitee06d03.fc23 updates 59 k
jack-audio-connection-kit x86_64 1.9.10-3.fc23 fedora 545 k
libconfig x86_64 1.5-3.fc23 updates 64 k
libffado x86_64 2.2.1-5.fc23 fedora 691 k
libsmi x86_64 0.4.8-16.fc23 fedora 2.4 M
libxml++ x86_64 2.40.1-1.fc23 updates 90 k
portaudio x86_64 19-22.fc23 fedora 94 k
tcllib noarch 1.17-1.fc23 fedora 3.4 M
wireshark x86_64 1.12.11-1.fc23 updates 14 M
wireshark-gnome x86_64 1.12.11-1.fc23 updates 993 k
xterm x86_64 318-2.fc23 fedora 503 k
事务概要
==========================================================================================================================
安装 13 软件包
总下载：33 M
安装大小：152 M
确定吗？[y/N]： y
下载软件包：
(1/13): xterm-318-2.fc23.x86_64.rpm 805 kB/s | 503 kB 00:00
(2/13): tcllib-1.17-1.fc23.noarch.rpm 2.5 MB/s | 3.4 MB 00:01
[MIRROR] docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm: Curl error (28): Timeout was reached for ftp://mirrors.ustc.edu.cn/fedora/linux/updates/23/x86_64/d/docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm []
(3/13): docker-selinux-1.9.1-9.gitee06d03.fc23.x86_64.rpm 128 kB/s | 59 kB 00:00
(4/13): wireshark-gnome-1.12.11-1.fc23.x86_64.rpm 2.8 MB/s | 993 kB 00:00
(5/13): portaudio-19-22.fc23.x86_64.rpm 559 kB/s | 94 kB 00:00
(6/13): jack-audio-connection-kit-1.9.10-3.fc23.x86_64.rpm 1.3 MB/s | 545 kB 00:00
(7/13): libffado-2.2.1-5.fc23.x86_64.rpm 1.5 MB/s | 691 kB 00:00
(8/13): docker-forward-journald-1.9.1-9.gitee06d03.fc23.x86_64.rpm 292 kB/s | 983 kB 00:03
(9/13): libsmi-0.4.8-16.fc23.x86_64.rpm 2.4 MB/s | 2.4 MB 00:00
(10/13): libconfig-1.5-3.fc23.x86_64.rpm 226 kB/s | 64 kB 00:00
(11/13): libxml++-2.40.1-1.fc23.x86_64.rpm 555 kB/s | 90 kB 00:00
(12/13): wireshark-1.12.11-1.fc23.x86_64.rpm 4.1 MB/s | 14 MB 00:03
(13/13): docker-1.9.1-9.gitee06d03.fc23.x86_64.rpm 591 kB/s | 9.0 MB 00:15
--------------------------------------------------------------------------------------------------------------------------
总计 1.5 MB/s | 33 MB 00:21
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
安装: libxml++-2.40.1-1.fc23.x86_64 1/13
安装: libconfig-1.5-3.fc23.x86_64 2/13
安装: libffado-2.2.1-5.fc23.x86_64 3/13
安装: jack-audio-connection-kit-1.9.10-3.fc23.x86_64 4/13
安装: portaudio-19-22.fc23.x86_64 5/13
安装: libsmi-0.4.8-16.fc23.x86_64 6/13
安装: wireshark-1.12.11-1.fc23.x86_64 7/13
安装: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 8/13
安装: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 9/13
安装: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 10/13
安装: wireshark-gnome-1.12.11-1.fc23.x86_64 11/13
安装: tcllib-1.17-1.fc23.noarch 12/13
安装: xterm-318-2.fc23.x86_64 13/13
验证: xterm-318-2.fc23.x86_64 1/13
验证: tcllib-1.17-1.fc23.noarch 2/13
验证: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 3/13
验证: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 4/13
验证: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 5/13
验证: wireshark-gnome-1.12.11-1.fc23.x86_64 6/13
验证: portaudio-19-22.fc23.x86_64 7/13
验证: jack-audio-connection-kit-1.9.10-3.fc23.x86_64 8/13
验证: libffado-2.2.1-5.fc23.x86_64 9/13
验证: wireshark-1.12.11-1.fc23.x86_64 10/13
验证: libsmi-0.4.8-16.fc23.x86_64 11/13
验证: libconfig-1.5-3.fc23.x86_64 12/13
验证: libxml++-2.40.1-1.fc23.x86_64 13/13
已安装:
docker.x86_64 2:1.9.1-9.gitee06d03.fc23 docker-forward-journald.x86_64 2:1.9.1-9.gitee06d03.fc23
docker-selinux.x86_64 2:1.9.1-9.gitee06d03.fc23 jack-audio-connection-kit.x86_64 1.9.10-3.fc23
libconfig.x86_64 1.5-3.fc23 libffado.x86_64 2.2.1-5.fc23
libsmi.x86_64 0.4.8-16.fc23 libxml++.x86_64 2.40.1-1.fc23
portaudio.x86_64 19-22.fc23 tcllib.noarch 1.17-1.fc23
wireshark.x86_64 1.12.11-1.fc23 wireshark-gnome.x86_64 1.12.11-1.fc23
xterm.x86_64 318-2.fc23
完毕！
[root@localhost core]# less /etc/sysconfig/docker-storage
docker-storage docker-storage-setup
[root@localhost core]# less /etc/sysconfig/docker-storage
docker-storage docker-storage-setup
[root@localhost core]# less /etc/sysconfig/docker-storage
[root@localhost core]# echo 'DOCKER_STORAGE_OPTIONS="-s overlay"' >> /etc/sysconfig/docker-storage
[root@localhost core]# systemctl restart docker
[root@localhost core]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:16 CST; 14s ago
Docs: http://docs.docker.com
Process: 23612 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23612 (code=exited, status=0/SUCCESS)
5月 10 17:03:16 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:16 localhost.localdomain forward-journal[23616]: Forwarding stdin to journald using Priority Informati...ker
5月 10 17:03:16 localhost.localdomain forward-journal[23616]: time="2016-05-10T17:03:16.385449265+08:00" level=fata...er"
5月 10 17:03:16 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost core]# rm /var/lib/docker/ -rf
[root@localhost core]# systemctl restart docker
[root@localhost core]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:51 CST; 2s ago
Docs: http://docs.docker.com
Process: 23746 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23746 (code=exited, status=0/SUCCESS)
5月 10 17:03:51 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: Forwarding stdin to journald using Priority Informati...ker
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: time="2016-05-10T17:03:51.073291318+08:00" level=fata...er"
5月 10 17:03:51 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost core]# systemctl status docker.service -l
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: inactive (dead) since 二 2016-05-10 17:03:51 CST; 16s ago
Docs: http://docs.docker.com
Process: 23746 ExecStart=/bin/sh -c /usr/bin/docker daemon $OPTIONS $DOCKER_STORAGE_OPTIONS $DOCKER_NETWORK_OPTIONS $INSECURE_REGISTRY 2>&1 | /usr/bin/forward-journald -tag docker (code=exited, status=0/SUCCESS)
Main PID: 23746 (code=exited, status=0/SUCCESS)
5月 10 17:03:51 localhost.localdomain systemd[1]: Starting Docker Application Container Engine...
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: Forwarding stdin to journald using Priority Informational and tag docker
5月 10 17:03:51 localhost.localdomain forward-journal[23752]: time="2016-05-10T17:03:51.073291318+08:00" level=fatal msg="Error starting daemon: SELinux is not supported with the overlay graph driver"
5月 10 17:03:51 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
[root@localhost core]# ps aux|grep docker
root 23865 0.0 0.0 118492 2276 pts/0 S+ 17:04 0:00 grep --color=auto docker
[root@localhost core]# ls /var/lib/docker/
overlay/ tmp/
[root@localhost core]# ls /var/lib/docker/
overlay tmp
[root@localhost core]# rm /var/lib/docker/ -rf
[root@localhost core]# ls /var/lib/docker/
ls: 无法访问/var/lib/docker/: 没有那个文件或目录
[root@localhost core]# less /usr/lib/systemd/system/docker.service
core-master-20160420.zip core-svnsnap-20160301.tgz core-svnsnap.tgz docker-py-master/
core-network_4.8.orig.tar.gz core-svnsnap-20160427.tgz docker-py-1.8.1.zip
[root@localhost core]# less /usr/lib/systemd/system/docker.service
[root@localhost core]# ls /usr/bin/docker
/usr/bin/docker
[root@localhost core]# systemctl start docker.service
[root@localhost core]# docker images
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
[root@localhost core]# less /var/log/messages
[root@localhost core]# getsebool -a |grep docker
docker_connect_any --> off
[root@localhost core]# less /var/log/messages
[root@localhost core]# less /etc/sysconfig/docker-storage
[root@localhost core]# docker -v
Docker version 1.9.1, build ee06d03/1.9.1
[root@localhost core]# systemctl restart docker
[root@localhost core]# docker info | grep Storage
Cannot connect to the Docker daemon. Is the docker daemon running on this host?
[root@localhost core]# dnf update
上次元数据过期检查：2:43:05 前，执行于 Tue May 10 14:27:13 2016。
依赖关系解决。
无需任何处理。
完毕！
[root@localhost core]# dnf install openvswitch docker-io xterm wireshark-gnome \
> ImageMagick tcl tcllib tk kernel-modules-extra util-linux
上次元数据过期检查：2:43:16 前，执行于 Tue May 10 14:27:13 2016。
软件包 openvswitch-2.5.0-2.fc23.x86_64 已安装，跳过
软件包 docker-2:1.9.1-9.gitee06d03.fc23.x86_64 已安装，跳过
软件包 xterm-318-2.fc23.x86_64 已安装，跳过
软件包 wireshark-gnome-1.12.11-1.fc23.x86_64 已安装，跳过
软件包 ImageMagick-6.9.2.7-1.fc23.x86_64 已安装，跳过
软件包 tcl-1:8.6.4-1.fc23.x86_64 已安装，跳过
软件包 tcllib-1.17-1.fc23.noarch 已安装，跳过
软件包 tk-1:8.6.4-2.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.2.3-300.fc23.x86_64 已安装，跳过
软件包 kernel-modules-extra-4.4.8-300.fc23.x86_64 已安装，跳过
软件包 util-linux-2.28-1.fc23.x86_64 已安装，跳过
依赖关系解决。
无需任何处理。
完毕！
[root@localhost core]# modinfo sch_netem
filename: /lib/modules/4.4.8-300.fc23.x86_64/extra/net/sched/sch_netem.ko.xz
license: GPL
depends:
intree: Y
vermagic: 4.4.8-300.fc23.x86_64 SMP mod_unload
[root@localhost core]# cd
[root@localhost ~]# systemctl restart docker
[root@localhost ~]# less /var/log/messages
[root@localhost ~]# dnf erase docker
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
移除:
docker x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 38 M
docker-forward-journald x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 3.7 M
docker-selinux x86_64 2:1.9.1-9.gitee06d03.fc23 @updates 17 k
事务概要
==========================================================================================================================
移除 3 软件包
安装大小：42 M
确定吗？[y/N]： y
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
删除: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 1/3
警告：/etc/sysconfig/docker-storage 已另存为 /etc/sysconfig/docker-storage.rpmsave
删除: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 2/3
删除: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 3/3
验证: docker-2:1.9.1-9.gitee06d03.fc23.x86_64 1/3
验证: docker-forward-journald-2:1.9.1-9.gitee06d03.fc23.x86_64 2/3
验证: docker-selinux-2:1.9.1-9.gitee06d03.fc23.x86_64 3/3
已移除:
docker.x86_64 2:1.9.1-9.gitee06d03.fc23 docker-forward-journald.x86_64 2:1.9.1-9.gitee06d03.fc23
docker-selinux.x86_64 2:1.9.1-9.gitee06d03.fc23
完毕！
[root@localhost ~]# dnf install docker-engine
上次元数据过期检查：2:51:53 前，执行于 Tue May 10 14:27:13 2016。
依赖关系解决。
==========================================================================================================================
Package 架构 版本 仓库 大小
==========================================================================================================================
安装:
audit-libs-python x86_64 2.5.1-1.fc23 updates 95 k
docker-engine x86_64 1.11.1-1.fc23 dockerrepo 13 M
docker-engine-selinux noarch 1.11.1-1.fc23 dockerrepo 32 k
libselinux-python x86_64 2.4-4.fc23 fedora 302 k
libsemanage-python x86_64 2.4-4.fc23 fedora 109 k
policycoreutils-python x86_64 2.4-21.fc23 updates 400 k
python-IPy noarch 0.81-13.fc23 fedora 42 k
事务概要
==========================================================================================================================
安装 7 软件包
总下载：14 M
安装大小：57 M
确定吗？[y/N]： y
下载软件包：
(1/7): docker-engine-selinux-1.11.1-1.fc23.noarch.rpm 21 kB/s | 32 kB 00:01
(2/7): policycoreutils-python-2.4-21.fc23.x86_64.rpm 167 kB/s | 400 kB 00:02
(3/7): libselinux-python-2.4-4.fc23.x86_64.rpm 521 kB/s | 302 kB 00:00
(4/7): libsemanage-python-2.4-4.fc23.x86_64.rpm 495 kB/s | 109 kB 00:00
(5/7): python-IPy-0.81-13.fc23.noarch.rpm 367 kB/s | 42 kB 00:00
(6/7): audit-libs-python-2.5.1-1.fc23.x86_64.rpm 48 kB/s | 95 kB 00:01
(7/7): docker-engine-1.11.1-1.fc23.x86_64.rpm 530 kB/s | 13 MB 00:25
--------------------------------------------------------------------------------------------------------------------------
总计 398 kB/s | 14 MB 00:36
运行事务检查
事务检查成功。
运行事务测试
事务测试成功。
运行事务
安装: python-IPy-0.81-13.fc23.noarch 1/7
安装: libsemanage-python-2.4-4.fc23.x86_64 2/7
安装: libselinux-python-2.4-4.fc23.x86_64 3/7
安装: audit-libs-python-2.5.1-1.fc23.x86_64 4/7
安装: policycoreutils-python-2.4-21.fc23.x86_64 5/7
安装: docker-engine-selinux-1.11.1-1.fc23.noarch 6/7
安装: docker-engine-1.11.1-1.fc23.x86_64 7/7
验证: docker-engine-1.11.1-1.fc23.x86_64 1/7
验证: docker-engine-selinux-1.11.1-1.fc23.noarch 2/7
验证: policycoreutils-python-2.4-21.fc23.x86_64 3/7
验证: audit-libs-python-2.5.1-1.fc23.x86_64 4/7
验证: libselinux-python-2.4-4.fc23.x86_64 5/7
验证: libsemanage-python-2.4-4.fc23.x86_64 6/7
验证: python-IPy-0.81-13.fc23.noarch 7/7
已安装:
audit-libs-python.x86_64 2.5.1-1.fc23 docker-engine.x86_64 1.11.1-1.fc23 docker-engine-selinux.noarch 1.11.1-1.fc23
libselinux-python.x86_64 2.4-4.fc23 libsemanage-python.x86_64 2.4-4.fc23 policycoreutils-python.x86_64 2.4-21.fc23
python-IPy.noarch 0.81-13.fc23
完毕！
[root@localhost ~]# gedit /usr/lib/systemd/system/docker.service
[root@localhost ~]# rm /var/lib/docker/ -rf
[root@localhost ~]# systemctl start docker.service
Warning: docker.service changed on disk. Run 'systemctl daemon-reload' to reload units.
[root@localhost ~]# ^C
[root@localhost ~]# systemctl daemon-reload
[root@localhost ~]# systemctl start docker.service
[root@localhost ~]# systemctl restart docker.service
[root@localhost ~]# systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
Active: active (running) since 二 2016-05-10 17:20:54 CST; 18s ago
Docs: https://docs.docker.com
Main PID: 25843 (docker)
Memory: 12.6M
CPU: 134ms
CGroup: /system.slice/docker.service
├─25843 /usr/bin/docker daemon -s overlay
└─25850 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
5月 10 17:20:52 localhost.localdomain docker[25843]: time="2016-05-10T17:20:52.422584424+08:00" level=info msg="Ne...0\n"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.472971094+08:00" level=info msg="Gr...nds"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.481588751+08:00" level=info msg="Fi...rue"
5月 10 17:20:53 localhost.localdomain docker[25843]: time="2016-05-10T17:20:53.920160432+08:00" level=info msg="De...ess"
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164898620+08:00" level=info msg="Lo...rt."
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164959108+08:00" level=info msg="Lo...ne."
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164968575+08:00" level=info msg="Da...ion"
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.164982311+08:00" level=info msg="Do...11.1
5月 10 17:20:54 localhost.localdomain docker[25843]: time="2016-05-10T17:20:54.178989101+08:00" level=info msg="AP...ock"
5月 10 17:20:54 localhost.localdomain systemd[1]: Started Docker Application Container Engine.
Hint: Some lines were ellipsized, use -l to show in full.
[root@localhost ~]# docker pull busybox
Using default tag: latest
latest: Pulling from library/busybox
385e281300cc: Pull complete
a3ed95caeb02: Pull complete
Digest: sha256:4a887a2326ec9e0fa90cce7b4764b0e627b5d6afcb81a3f73c85dc29cea00048
Status: Downloaded newer image for busybox:latest
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
busybox latest 47bcc53f74dc 7 weeks ago 1.113 MB
gedit /usr/lib/systemd/system/docker.service
# ExecStart=/usr/bin/docker daemon -H fd://
ExecStart=/usr/bin/docker daemon -s overlay
dnf install openvswitch
/usr/share/openvswitch/scripts/ovs-ctl --system-id=random start
git clone https://github.com/imunes/imunes.git
cd imunes
make install
systemctl daemon-reload
systemctl start docker.service
docker pull busybox
docker run --rm -it busybox /bin/sh
[root@localhost imunes]# imunes -p
Using default tag: latest
latest: Pulling from imunes/vroot
03e1855d4f31: Pull complete
a3ed95caeb02: Pull complete
8428141120f6: Pull complete
19298bcb548f: Pull complete
Digest: sha256:e177e52c9db82609cd8b2b5515717c684777c89c59fabf8a62ada5cccec4be3c
Status: Downloaded newer image for imunes/vroot:latest
[root@localhost imunes]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
busybox latest 47bcc53f74dc 7 weeks ago 1.113 MB
imunes/vroot latest b371dc438151 3 months ago 329.1 MB
[root@localhost imunes]# imunes
/ # [root@localhost ~]#
[root@localhost ~]# docker info | grep Storage
Storage Driver: overlay
[root@localhost ~]# docker run --rm -it busybox /bin/sh
/ # ls
bin dev etc home proc root sys tmp usr var
/ # [root@localhost ~]# ps aux|grep docker
root 25843 2.7 0.6 753080 53884 ? Ssl 17:20 0:18 /usr/bin/docker daemon -s overlay
root 25850 0.0 0.2 364616 16032 ? Ssl 17:20 0:00 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
root 26711 0.0 0.0 200696 3344 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27337 0.0 0.0 175740 6536 pts/2 S+ 17:30 0:00 xterm -sb -rightbar -T IMUNES: router1 (console) bash -e docker exec -it i832d0.n0 /bin/bash
root 27340 0.0 0.3 343540 26552 pts/3 Ssl+ 17:30 0:00 docker exec -it i832d0.n0 /bin/bash
root 27347 0.0 0.0 192756 3516 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27449 0.0 0.0 118496 2288 pts/0 S+ 17:32 0:00 grep --color=auto docker
[root@localhost ~]# ps aux|grep docker
root 25843 2.6 0.6 753080 53884 ? Ssl 17:20 0:19 /usr/bin/docker daemon -s overlay
root 25850 0.0 0.2 364616 16036 ? Ssl 17:20 0:00 docker-containerd -l /var/run/docker/libcontainerd/docker-containerd.sock --runtime docker-runc
root 26711 0.0 0.0 200696 3344 ? Sl 17:30 0:00 docker-containerd-shim 2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 /var/run/docker/libcontainerd/2f963da4a7282c6914964f632bea7f1d72d3544d6cf621044a1a0f6fe4f4c711 docker-runc
root 27460 0.0 0.0 118496 2292 pts/0 S+ 17:32 0:00 grep --color=auto docker
[root@localhost ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
busybox latest 47bcc53f74dc 7 weeks ago 1.113 MB
imunes/vroot latest b371dc438151 3 months ago 329.1 MB
[root@localhost ~]#
