Upgrading DNIF Version
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Upgrading DNIF Version

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The upgrade process will involve in a downtime in log collection. Please ensure resources are aligned to be able to execute in the shortest possible span.

Pre-requisite

Uninterrupted internet connectivity from all hosts.

Supported OS

  • Ubuntu 20.4
  • RHEL 8.4

High-level Steps

  1. Stop All Adapters
  2. Stop All Datanodes
  3. Stop Console (Only if hosted separately from Core)
  4. Stop Core
  5. Upgrade and Start Core
  6. Upgrade and Start Console (Only if hosted separately from Core)
  7. Upgrade and Start Datanodes
  8. Upgrade and Start Adapters
  9. Clear your browser cache and login to Console
  • For all stop steps, run the following command:
bash -c "$(curl -s https://raw.githubusercontent.com/dnif/installer/main/upgradepre.sh)"
  • For all upgrade steps, run the following command:
bash -c "$(curl -s https://raw.githubusercontent.com/dnif/installer/main/upgrade.sh)"

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