HDP3 to CDP Private Cloud Base One Stage upgrade
In-Place Upgrade Overview
Cluster environment readiness
Disk space and mountpoint considerations
Downloading and Publishing the Package Repository
Downloading and Publishing the Parcel Repository
Hadoop Users (user:group) and Kerberos Principals
Upgrading the cluster's underlying OS
In-Place and Restore
Move and Decommission
Versions and supported services for migration
Software download matrix for HDP 3.1.5 and 2.6.5 to CDP 7.1.x
Sample data ingestion
Merge Independent Hive and Spark Catalogs
Cloudera Manager Installation and Setup
Installing Cloudera Management Service
Setting up CMA server
Registering Ambari Cloudera Manager pair for source cluster
Registering Ambari Cloudera Manager pair for target cluster
Preparing configurations
HDP to CDP Private Cloud Base Upgade
Execution steps
Troubleshooting
Backup HDP services from CDP 7.1.x
Rollback HDP services from CDP 7.1.x
Automated rollback
Manual rollback
Restore old configuration symlinks
Kerberos
ZooKeeper
Ambari Infra Solr
Ranger
Restore Ranger Admin Database
Restore Ranger KMS Database
HDFS
YARN
HBase
Kafka
Atlas
Hive
Spark
Oozie
Knox
Zeppelin