~/talk

OpenStack Block Storage differs from traditional block storage

on YouTube 17m
Talkat OpenInfra Summit 2020 · 2020-10-19..10-23· [databases, cloud-infrastructure]

speaker

name:Tushar Gite
links:none on file

resources

video:https://youtu.be/ZamAd3r54b4
slides:none on file

summary

Compares classic SAN appliances to a modular OpenStack Cinder implementation that exposes Cinder API, scheduler, volume and backup services and presents persistent volumes to Nova. Describes storage virtualization across external arrays, configurable block size and metadata-driven placement, and an automated, cloud-scale provisioning pipeline that claims near-instant volume delivery versus slow pre-provisioned SAN buys. Emphasizes open source operation, multi-protocol drivers and no vendor lock-in as the main practical differences.

AI-written summary · about

chapters (7)

  1. 0:00Introduction
  2. 3:03Traditional storage systems
  3. 6:16OpenStack block storage
  4. 8:25Storage virtualization comparison
  5. 10:32Storage provisioning models
  6. 13:02Disadvantages of traditional storage
  7. 15:54Compatibility and Q&A

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