Project Harbor Introduction Open source trusted cloud native registry Henry Zhang, Chief Architect, VMware R&D China Steven Zou, Staff Engineer, VMware R&D China Nov. 2018 2 Confidential � ©2018 • ���� • ����� • ������ ���� Initial Replication Incremental ��� Target Repo Source Repo Target Pro Source pro Trigger Policies ����-���� ���� • �������registry �� • ���������� Registry

Project Harbor Introduction Open source trusted cloud native registry Henry Zhang, Chief Architect, VMware R&D China Steven Zou, Staff Engineer, VMware R&D China Nov. 2018 2 Confidential � ©2018 • ���� • ����� • ������ ���� Initial Replication Incremental ��� Target Repo Source Repo Target Pro Source pro Trigger Policies ����-���� ���� • �������registry �� • ���������� Registry

Apache Cassandra 1.0 Documentation Introduction to Apache Cassandra Apache Cassandra is a free, open-source, distributed database system for managing large amounts of structured, semi-structured, and unstructured example, to configure your environment in your $HOME/.bashrc file: a. Open your .bashrc file in a text editor (such as vi): vi $HOME/.bashrc b. Add the following lines to bottom of the file: export dsc-cassandra-1.0.7 and = opscenter-1.4 c. Save and close the file. d. Source the file. source $HOME/.bashrc 5. Create the data and logging directory for Cassandra. $ mkdir $HOME/d

Query Manager Data transfer Data import and replace Search overview Data Search Database full text Search Database metadata Search File Search GIT integration Optional extensions Accessibility you get started with DBeaver, from installation to basic database operations. DBeaver is an open-source universal database tool that supports a wide variety of databases including SQL, NoSQL, and more the Trial/Academic license, you will receive a License text by email. It will also be available in your personal account on our . This License text will contain your License ID e. g. DB- site 841MRZHY-ZH54

Schema compare overview Using Liquibase in DBeaver Search overview Data Search Database full text Search Database metadata Search File Search Task management Task Scheduler Composite Tasks GIT you get started with DBeaver, from installation to basic database operations. DBeaver is an open-source universal database tool that supports a wide variety of databases including SQL, NoSQL, and more the Trial/Academic license, you will receive a License text by email. It will also be available in your personal account on our . This License text will contain your License ID e. g. DB- site 841MRZHY-ZH54

Schema compare overview Using Liquibase in DBeaver Search overview Data Search Database full text Search Database metadata Search File Search Task management Task Scheduler Composite Tasks GIT you get started with DBeaver, from installation to basic database operations. DBeaver is an open-source universal database tool that supports a wide variety of databases including SQL, NoSQL, and more the Trial/Academic license, you will receive a License text by email. It will also be available in your personal account on our . This License text will contain your License ID e. g. DB- site 841MRZHY-ZH54

....................................... 1 1.1. About Open Source .............................. 2 1.2. Free Software Movement, Open Source and Linux ........................................ 3 1.2.1. Software Movement ........................................................... 3 1.2.2. The Open Source Movement and Linux ........................................... 3 1.3. About Ubuntu ............ arts tools, multi-media and music. Objectives This course will teach you: • The concepts of open source and how they tie in with Ubuntu • The benefits of using Ubuntu • How to customise the look and

providing rapid access to the content management interface support for a variety of editors with advanced text editing features. a flexible plugin system that lets developers put powerful tools at the fingertips createsuperuser docker compose up -d After selecting Next, you will add in your title and some basic text content for the new page, click Create. Here is your newly created page. Publish your first page using the “view published” button. In the editing mode, you can double-click on the paragraph of the text to change it, add formatting, and save it again. Any changes that are made after publishing are saved

Http3 Full Stack Fest, Daniel Stenberg HTTP/2 HTTP/3 Transport TCP QUIC Streams HTTP/2 QUIC Clear text version Yes No Independent streams No Yes Header compression HPACK QPACK Server push Yes Yes Early

Scale HDFS - 10x New Goal 11 © 2022 Cloudera, Inc. All rights reserved. THRIVING COMMUNITY Open source Partner Logos 12 © 2022 Cloudera, Inc. All rights reserved. APACHE OZONE COMMUNITY Snapshot - 2022 proven technologies - don’t reinvent the wheel • RAFT replication – http://raft.github.io ● Open source Java implementation of RAFT - Apache Ratis Library. • Storage Containers – Unit of replication (collection SNAPSHOT USE CASES ● Data protection and backup ○ Bucket Granularity ● Replication and DR ○ Stable source image for replication ○ Efficient way to find changes since last replication ○ Near continuous