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Containers Revealed - LAOUC Tour '23 - Mexico

Containers Revealed - LAOUC Tour '23 - Mexico

Sean Scott

August 04, 2023
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  1. Containers Revealed: Easy as Tic-Tac-Toe @ViscosityNA www.viscosityna.com Latin America Community

    Tour '23 - Mexico August 4, 2023 Sean Scott Oracle ACE Director DoK Community Ambassador Managing Principal Consultant @oraclesean linkedin.com/in/soscott/ [email protected]
  2. DATABASE RELIABILITY ENGINEERING ⁘ DEVOPS & AUTOMATION 
 HIGH AVAILABILITY

    ⁘ BUSINESS CONTINUITY ⁘ DISASTER RECOVERY 
 MODERNIZATION ⁘ OBSERVABILITY ⁘ ENGINEERED SYSTEMS AutoUpgrade ⁘ Zero Downtime Migrations ⁘ Patching Real Application Clusters ⁘ Data Guard ⁘ Sharding Docker/Containers ⁘ Terraform ⁘ Ansible Exadata ⁘ Oracle Database Appliance AHF ⁘ TFA ⁘ GIMR ⁘ CHA @ViscosityNA www.viscosityna.com Sean Scott Oracle ACE Director DoK Community Ambassador Managing Principal Consultant @oraclesean linkedin.com/in/soscott/ [email protected]
  3. @ViscosityNA www.viscosityna.com Oracle on Docker Running Oracle Databases in Linux

    Containers Download a free sample chapter: 
 https:/ /oraclesean.com 20% Discount Code: OracleDocker https:/ /link.springer.com
  4. @ViscosityNA www.viscosityna.com Stateful Stateless Persistent Immutable Ephemeral Cloud Native Context

    
 Builds Layers Images Services Dockerfile Containers Union Filesystems
  5. @ViscosityNA www.viscosityna.com www.viscosityna.com @ViscosityNA 13 Oracle Databases on a Laptop

    2018 MacBook Pro 15", 2.2GHz 6-core Intel Core i7, 16GB, 1TB SSD
  6. @ViscosityNA www.viscosityna.com Virtual Machines: Bootable OS, often heavy A 100-page

    book of games & puzzles Containers: Support one application or service A sheet of paper with a Tic-Tac-Toe grid
  7. @ViscosityNA www.viscosityna.com A Union Filesystem has three layers: A Merge

    or Union Layer: The game. An Upper Layer: The container. A Lower Layer: The image.
  8. @ViscosityNA www.viscosityna.com The Upper (merge) layer isn't "real." It's a

    perceived (calculated) union of: • The game board & rules • Game play
  9. @ViscosityNA www.viscosityna.com Shift the Image Right Moves fall off the

    game board: Changing an image changes the game!
  10. @ViscosityNA www.viscosityna.com How much space do three containers use? 500MB


    + 500MB 
 + 500MB 500MB 500MB
 + 500MB 
 + 500MB 1,500MB 500MB 500MB 500MB +