Upgrading Trident on Kubernetes?

Refer to Upgrading Trident.
Trident
latest

Introduction

  • What is Trident?
  • What is Astra?

Kubernetes

  • Trident for Kubernetes
    • Upgrading/Downgrading Trident
    • Deploying
    • Common tasks
      • Managing Trident
      • Monitoring Trident
      • Preparing the worker node
      • Backend configuration
      • Managing backends
        • Managing backends using kubectl
        • Handling backend operations
        • Moving between backend management options
      • Managing storage classes
      • Volume Operations
    • Using Trident with Amazon FSx for NetApp ONTAP
    • Concepts
    • Known issues
    • Troubleshooting
  • Design and Architecture Guide

Frequently Asked Questions

  • Frequently Asked Questions

Docker

  • Trident for Docker

Support

  • Requirements
  • Getting help

Reference

  • trident
  • tridentctl
  • REST API
  • Simple Kubernetes install
Trident
  • Docs »
  • Trident for Kubernetes »
  • Common tasks »
  • Managing backends
  • Edit on GitHub

Managing backendsΒΆ

Welcome to the backend management guide. This walks you through the operations that can be performed on Trident backends and how they can be handled.

You have a couple of options when it comes to backend management:

  • Using the Kubernetes CLI tool, such as kubectl. See Managing backends using kubectl.
  • Using tridentctl. The tridentctl create backend command takes a JSON file as an argument.
  • Managing backends using kubectl
    • Step 1: Create a Kubernetes Secret
    • Step 2: Create the TridentBackendConfig CR
    • Step 3: Verify the status of the TridentBackendConfig CR
    • (Optional) Step 4: Get more details
  • Handling backend operations
    • Creating a backend configuration
    • Backend operations with kubectl
      • Creating a backend
      • Deleting a backend
      • Viewing the existing backends
      • Updating a backend
    • Backend operations with tridentctl
      • Creating a backend
      • Deleting a backend
      • Viewing the existing backends
      • Updating a backend
    • Identifying the storage classes that will use a backend
  • Moving between backend management options
    • Managing tridentctl backends using TridentBackendConfig
      • Step 0: Identify the backend
      • Step 1: Create a Kubernetes Secret
      • Step 2: Create a TridentBackendConfig CR
      • Step 3: Verify the status of the TridentBackendConfig CR
    • Managing TridentBackendConfig backends using tridentctl
      • Step 0: Identify the Backend
      • Step 1: Confirm deletionPolicy is set to retain
      • Step 2: Delete the TridentBackendConfig CR
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