This document outlines Bruno Borges' presentation on technologies from Oracle in Docker containers. The presentation agenda includes discussing Docker overview, Oracle's strategy and positioning with Docker, Docker on Oracle Cloud, and Oracle technology running in Docker containers. The document provides information on Docker concepts, how Docker works, building Docker images and running Docker containers, and the Docker ecosystem. It also discusses Oracle's support for Docker and options for deploying containers on Oracle Cloud, including using Compute Cloud Service for a DIY approach or using Oracle-managed Container Cloud Service or Application Container Cloud Service.
This is a Title Slide with Picture slide ideal for including a picture with a brief title, subtitle and presenter information.
To customize this slide with your own picture:
Right-click the slide area and choose Format Background from the pop-up menu. From the Fill menu, click Picture and texture fill. Under Insert from: click File. Locate your new picture and click Insert.
To copy the Customized Background from Another Presentation on PC
Click New Slide from the Home tab's Slides group and select Reuse Slides.
Click Browse in the Reuse Slides panel and select Browse Files. Double-click the PowerPoint presentation that contains the background you wish to copy.
Check Keep Source Formatting and click the slide that contains the background you want.
Click the left-hand slide preview to which you wish to apply the new master layout.
Apply New Layout (Important): Right-click any selected slide, point to Layout, and click the slide containing the desired layout from the layout gallery.
Delete any unwanted slides or duplicates.
To copy the Customized Background from Another Presentation on Mac
Click New Slide from the Home tab's Slides group and select Insert Slides from Other Presentation…
Navigate to the PowerPoint presentation file that contains the background you wish to copy. Double-click or press Insert. This prompts the Slide Finder dialogue box.
Make sure Keep design of original slides is unchecked and click the slide(s) that contains the background you want. Hold Shift key to select multiple slides.
Click the left-hand slide preview to which you wish to apply the new master layout.
Apply New Layout (Important): Click Layout from the Home tab's Slides group, and click the slide containing the desired layout from the layout gallery.
Delete any unwanted slides or duplicates.
This is a Remote Speaker Picture slide ideal for including a picture with the speaker’s name and title and company.
To Replace the Picture on this sample slide (this applies to all slides in this template that contain replaceable pictures)
Select the sample picture and press Delete. Click the icon inside the shape to open the Insert Picture dialog box. Navigate to the location where the picture is stored, select desired picture and click on the Insert button to fit the image proportionally within the shape.
Note: Do not right-click the image to change the picture inside the picture placeholder. This will change the frame size of the picture placeholder. Instead, follow the steps outlined above.
This is a Safe Harbor Front slide, one of two Safe Harbor Statement slides included in this template.
One of the Safe Harbor slides must be used if your presentation covers material affected by Oracle’s Revenue Recognition Policy
To learn more about this policy, e-mail: Revrec-americasiebc_us@oracle.com
For internal communication, Safe Harbor Statements are not required. However, there is an applicable disclaimer (Exhibit E) that should be used, found in the Oracle Revenue Recognition Policy for Future Product Communications. Copy and paste this link into a web browser, to find out more information.
http://my.oracle.com/site/fin/gfo/GlobalProcesses/cnt452504.pdf
For all external communications such as press release, roadmaps, PowerPoint presentations, Safe Harbor Statements are required. You can refer to the link mentioned above to find out additional information/disclaimers required depending on your audience.
This slide can also be used as a Q and A slide
The more hosts a company uses, the more likely it is to have tried Docker, and the more likely it is to have adopted Docker. Docker is solving problems felt most acutely by companies with larger numbers of hosts.
Most companies who will adopt have already done so within 30 days of initial production usage, and almost all the remaining adopters convert within 60 days.
In this example, the official image “oraclelinux:7.0” does not include by default Oracle JDK. This part has been suppressed to keep this sample small, but customers would be required to inject the RPM package of Oracle JDK and call RUN rpm –i jdk-7.rpm
To install JDK on this image.
With Infrastructure as a Service, customers DIY the Docker Container orchestration with available 3rd-party Open Source or commercial tools.
With Enterprise Container Cloud Service, customers design the stack of containers they want to deploy, provide images, and Oracle runs and manages.
With Application Container Cloud Service, customers upload packaged Cloud Native applications to run in a Docker-based Cloud ready infrastructure.
Doc ID 2017945.1 states the following:
1. If a problem is a known Oracle issue, Oracle support will recommend the appropriate known solution on a certified Linux host operating system.
2. If the problem is not a known Oracle issue, Oracle Support will provide support in the following fashion:
a. Oracle Support will attempt to reproduce the problem outside the Docker Container, directly on a certified Host OS, unless Oracle Support believes the problem is related to use of Docker.
b. If the problem cannot be reproduced in 2.a, Oracle Support will attempt to reproduce the problem on a certified Docker Container and certified Host OS.
c. If the problem cannot be reproduced in 2.b and the customer continues to require support for their problem, Oracle will request that the customer reproduce the problem on a certified Docker Container and certified Host OS, or directly on a certified Host OS. If the problem cannot be reproduced in either of these environments, Oracle Support will assume the problem is caused by differences between the certified Host OS(s), and the Host OS being used by the customer. Oracle Support will refer the customer to the non-certified Linux Host OS vendor for support.
After containers are created, admin logs into WebLogic Admin Console and assigns a Machine to the newly added container.
“createServer.sh’ is a sample script we provide on our Oracle Docker repository at GitHub.com, that shows how to create Machines and ManagedServers in a fashion way.
LBR container (with OHS/OTD) running on a different host, and mapped to local host port, provides external access to clusters of WLS containers.
Depends on some features in Docker, libnetwork, no IP change, etc.
LBR is not inside a container.
Create many instances of AdminServer of the same container image, even across multiple hosts. You can then load balance to all of them.
This topology is supported, as long as the same image is used to create several containers, and a Load Balancer simply routes requests to AdminServer on those containers. No real clustering between these servers (every container runs an instance of the entire WebLogic domain).