我正在关注这些方向在 Docker 和 Azure 上运行 TensorFlow。我转到portal.azure.com，单击“创建资源”，然后搜索并单击“Docker for Ubuntu Server”，然后单击“创建”（机器大小为“标准 A1”）。
部署尚未完成，当我单击“部署正在进行中”时，收到此警报：
资源操作已完成，终端配置状态为“失败”。点击此处了解详情
详细信息：
资源操作已完成，终端配置状态为“失败”。（代码：ResourceDeploymentFailure）
- 虚拟机“hostname”配置状态为“失败”，因为扩展“Microsoft.Azure.Extensions.DockerExtension”处于“就绪”状态。（代码：VirtualMachineProvisioningFailed）
下列的此主题，我发现虚拟机已经创建，找到了它的IP地址，并通过SSH进入它并发现日志：
$ ls -la /var/log/
total 420
drwxrwxr-x 9 root syslog 4096 Jan 9 15:22 .
drwxr-xr-x 13 root root 4096 Jun 27 2016 ..
-rw-r--r-- 1 root root 357 Jan 9 15:22 alternatives.log
drwxr-xr-x 2 root root 4096 Jun 28 2016 apt
-rw-r----- 1 syslog adm 13368 Jan 9 20:09 auth.log
drwxr-xr-x 3 root root 4096 Jan 9 15:21 azure
-rw-r--r-- 1 root root 5179 Jan 9 15:22 azure-docker-extension-enable.log
-rw------- 1 root utmp 1536 Jan 9 19:55 btmp
-rw-r--r-- 1 syslog adm 97337 Jan 9 15:20 cloud-init.log
-rw-r--r-- 1 root root 5324 Jan 9 15:20 cloud-init-output.log
drwxr-xr-x 2 root root 4096 Apr 26 2016 dist-upgrade
-rw-r--r-- 1 root root 42140 Jan 9 15:22 dpkg.log
drwxr-xr-x 2 root root 4096 Jun 27 2016 fsck
-rw-r----- 1 syslog adm 55580 Jan 9 15:22 kern.log
-rw-rw-r-- 1 root utmp 292292 Jan 9 20:09 lastlog
drwxr-xr-x 2 root root 4096 May 30 2016 lxd
drwxr-x--- 2 root adm 4096 May 20 2016 samba
-rw-r----- 1 syslog adm 122943 Jan 9 20:09 syslog
drwxr-x--- 2 root adm 4096 Feb 21 2016 unattended-upgrades
-rw-r--r-- 1 root root 3680 Jan 9 15:21 waagent.log
-rw-rw-r-- 1 root utmp 3456 Jan 9 20:09 wtmp
错误似乎与以下内容一致azure-docker-extension-enable.log，其结尾为
[DockerExtension] 2019/01/09 21:17:27 no restart needed. issuing only a start command.
[executil] 2019/01/09 21:17:27 +++ invoke: systemctl [start docker]
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
[executil] 2019/01/09 21:17:27 --- invoke end
[DockerExtension] 2019/01/09 21:17:30 -- restart docker
[DockerExtension] 2019/01/09 21:17:30 ++ login docker registry
[DockerExtension] 2019/01/09 21:17:30 registry login not specificied
[DockerExtension] 2019/01/09 21:17:30 -- login docker registry
[DockerExtension] 2019/01/09 21:17:30 ++ compose up
[DockerExtension] 2019/01/09 21:17:30 docker-compose config not specified, noop
[DockerExtension] 2019/01/09 21:17:30 -- compose up
[DockerExtension] 2019/01/09 21:17:30 - completed: 'enable'
[DockerExtension] 2019/01/09 21:17:30 Cleaned up .seqnum file.
所以我运行了这个命令：
$ systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)
Active: inactive (dead) (Result: exit-code) since Wed 2019-01-09 15:22:50 UTC; 4h 50min ago
Docs: https://docs.docker.com
Process: 10048 ExecStart=/usr/bin/dockerd -H=fd:// (code=exited, status=1/FAILURE)
Main PID: 10048 (code=exited, status=1/FAILURE)
Jan 09 15:22:50 hostname systemd[1]: docker.service: Service hold-off time over, scheduling restart.
Jan 09 15:22:50 hostname systemd[1]: Stopped Docker Application Container Engine.
Jan 09 15:22:50 hostname systemd[1]: docker.service: Start request repeated too quickly.
Jan 09 15:22:50 hostname systemd[1]: Failed to start Docker Application Container Engine.
另一个命令是：
$ journalctl -xe
-- Subject: Unit UNIT has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit UNIT has finished starting up.
--
-- The start-up result is done.
Jan 09 20:09:58 hostname systemd[10602]: Reached target Basic System.
-- Subject: Unit UNIT has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit UNIT has finished starting up.
--
-- The start-up result is done.
Jan 09 20:09:58 hostname systemd[10602]: Reached target Default.
-- Subject: Unit UNIT has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit UNIT has finished starting up.
--
-- The start-up result is done.
Jan 09 20:09:58 hostname systemd[10602]: Startup finished in 35ms.
-- Subject: System start-up is now complete
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- All system services necessary queued for starting at boot have been
-- successfully started. Note that this does not mean that the machine is
-- now idle as services might still be busy with completing start-up.
--
-- Kernel start-up required KERNEL_USEC microseconds.
--
-- Initial RAM disk start-up required INITRD_USEC microseconds.
--
有什么建议在 Ubuntu 和 Azure 上部署 Docker？
答案1
这似乎是 Microsoft 方面的错误。我今天（一周后）再次尝试，部署没有问题。