You must be an operating system superuser, or have sudo or other privileges, to install the PXF package in the default location /usr/local/pxf-gp.You have access to all hosts (master, standby master, and segment hosts) in your Greenplum Database cluster.Greenplum version 5.21.2 or later or 6.x is installed in the cluster.Before you install PXF, ensure that you meet the following prerequisites: The recommended deployment model is to install PXF on all Greenplum Database hosts. Check out Next Steps for post-install topics.rpm on every host in your Greenplum Database cluster. rpm file that installs PXF libraries, executables, and script files on a Greenplum Database host. The Greenplum Platform Extension Framework (PXF) for Greenplum Database 5.21.2+ and 6.x for CentOS 7.x and RHEL 7.x platforms is available from a separately-downloadable package on Pivotal Network. Accessing an SQL Database with PXF (JDBC).Reading CSV and Parquet Data From S3 Using S3 Select.Accessing Azure, Google Cloud Storage, Minio, and S3 Object Stores with PXF.Reading a Multi-Line Text File into a Single Table Row.Configuring the PXF Agent Host and Port (Optional).Configuring the JDBC Connector for Hive Access (Optional).Configuring the JDBC Connector (Optional).Configuring Connectors to Azure and Google Cloud Storage Object Stores (Optional).Configuring Connectors to Minio and S3 Object Stores (Optional).Configuring User Impersonation and Proxying.Configuring Hadoop Connectors (Optional).About the PXF Installation and Configuration Directories.Pivotal Greenplum® Platform Extension Framework Documentation.