Evaluate container lifecycle support in tosca
Download
1 / 5

Evaluate container lifecycle support in TOSCA - PowerPoint PPT Presentation


  • 169 Views
  • Uploaded on

Evaluate container lifecycle support in TOSCA. TOSCA – 174 Adhoc TC. Container Types. Evaluate various types of containers support for TOSCA Full OS containers (compute node) VM LXC Application containers Docker PaaS containers Evaluation criteria for container support

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Evaluate container lifecycle support in TOSCA' - ivana


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

Container Types

  • Evaluate various types of containers support for TOSCA

    • Full OS containers (compute node)

      • VM

      • LXC

    • Application containers

      • Docker

      • PaaS containers

  • Evaluation criteria for container support

    • Mutability –Supported

    • Resource Isolation policies – Supported through Node types

    • Deployment methods – Supported through plans

    • Container types – Supported through node types

TOSCA 174 - Evaluate container lifecycle support in TOSCA


Container abstraction
Container Abstraction

Should container be represented by Node Type in Topology template OR is it an deployment abstraction?

  • Container is a Node type

  • Containment is a tree structure in TOSCA

    • Supported by requirements and capabilities

  • Various types of container are supported

    • Compute node (Full OS)

    • Application container

  • Nested containers are a modeling construct and supported

  • Container placement control is currently not supported

TOSCA 174 - Evaluate container lifecycle support in TOSCA


Container Lifecycle mapping

  • Map container lifecycle events to TOSCA

TOSCA 174 - Evaluate container lifecycle support in TOSCA


Composite nodes representation
Composite nodes representation

  • Discuss support for composite nodes (specifically immutable containers),

  • Avoid node proliferation through node decoration

TOSCA 174 - Evaluate container lifecycle support in TOSCA


ad