Storing Data Using Ozone
Managing storage elements by using the command-line interface
Commands for managing volumes
Assigning administrator privileges to users
Commands for managing buckets
Commands for managing keys
Using Ozone S3 Gateway to work with storage elements
Configuration to expose buckets under non-default volumes
REST endpoints supported on Ozone S3 Gateway
Configuring Ozone to work as a pure object store
Access Ozone S3 Gateway using the S3A filesystem
Examples of using the S3A filesystem with Ozone S3 Gateway
Configuring Spark access for S3A
Configuring Hive access for S3A
Configuring Impala access for S3A
Using the AWS CLI with Ozone S3 Gateway
Configuring https endpoints in Ozone S3 Gateway to work with AWS CLI
Examples of using the AWS CLI for Ozone S3 Gateway
Accessing Ozone object store with Amazon Boto3 client
Obtaining resources to Ozone
Obtaining client to Ozone through session
List of APIs verified
Create a bucket
List buckets
Head a bucket
Delete a bucket
Upload a file
Download a file
Head an object
Delete Objects
Multipart upload
Working with Ozone File System (o3fs)
Setting up o3fs
Working with ofs
Volume and bucket management using ofs
Key management using ofs
Ozone configuration options to work with CDP components
Configuration options for Spark to work with o3fs
Configuration options to store Hive managed tables on Ozone
Overview of the Ozone Manager in High Availability
Considerations for configuring High Availability on the Ozone Manager
Ozone Manager nodes in High Availability
Read and write requests with Ozone Manager in High Availability
Overview of Storage Container Manager in High Availability
Considerations for configuring High Availability on Storage Container Manager
Storage Container Manager operations in High Availability
Offloading Application Logs to Ozone
Removing Ozone DataNodes from the cluster
Decommissioning Ozone DataNodes
Placing Ozone DataNodes in offline mode
Configuring the number of storage container copies for a DataNode
Recommissioning an Ozone DataNode
Multi-Raft configuration for efficient write performances
Working with the Recon web user interface
Access the Recon web user interface
Elements of the Recon web user interface
Overview page
DataNodes page
Pipelines page
Missing Containers page
Configuring Ozone to work with Prometheus
Ozone trash overview
Configuring the Ozone trash checkpoint values