Software Installation Directories and Programs for Oracle GoldenGate

The following table describes the major directories of an Oracle GoldenGate Microservices installation.

Table 2-1 Directories in an Oracle GoldenGate MA installation

Directory	Description
`bin`	Sub-directory for most of the Oracle GoldenGate executable files.
`lib`	Contains libraries, utility files, and scripts.
`jdk`	Java Developer Kit directory
`oui`	Oracle Universal Installer directory
`OPatch`	Location of Oracle Patch Utility directory to install patches (`opatch`).
`deinstall`	Location of `deinstall.sh`, which is the software deinstallation script.

The following table describes the programs and utilities exclusively available with MA.

Name	Description	Default Directory
`adminclient`	Command line interface for Oracle GoldenGate Microservices Architecture.	`$OGG_HOME/bin`
`adminsrvr`	The Administration Service supervises, administers, manages, and monitors processes operating within an Oracle GoldenGate deployment for both active and inactive processes.	`$OGG_HOME/bin`
`chkptdump`	Utility to dump contents from the checkpoint files.	`$OGG_HOME/bin`
`distsrvr`	A Distribution Service is a service that functions as a networked data distribution agent in support of conveying and processing data and commands in a distributed deployment.	`$OGG_HOME/bin`
`extract`	Extract data process.	`$OGG_HOME/bin`
`logdump`	Utility to open files, control the display, navigate through a file, and search, filter, view, and save data that's stored in a trail or Extract file.	`$OGG_HOME/bin`
`oggca.sh`	The Oracle GoldenGate Microservices Configuration Assistant.	`$OGG_HOME/bin`
`oggerr`	Retrieves a detailed explanation for an Oracle GoldenGate message.	`$OGG_HOME/bin`
`orapki`	Utility to manage public key infrastructure elements, such as wallets and certificate revocation lists.	`$OGG_HOME/bin`
`pmsrvr`	The Performance Metrics Service uses the metrics service to collect and store instance deployment performance results.	`$OGG_HOME/bin`
`recvsrvr`	A Receiver Service is the central control service that handles all incoming trail files.	`$OGG_HOME/bin`
`replicat`	Replicat data process.	`$OGG_HOME/bin`
`ServiceManager`	A Service Manager acts as a watchdog for other microservices in Oracle GoldenGate.	`$OGG_HOME/bin`
`trailscan`	Utility that scans transaction from trail files.	`$OGG_HOME/bin`
`sqlplus`	An interactive tool with a command-line user interface used to connect to the Oracle Database Server.	`$OGG_HOME/lib/instantclient`
`sql`	An SQL directory that contains the `healthcheck`, `legacy`, and `sharding` utilities.	`$OGG_HOME/lib`
`utl`	A utility directory that contains the `install`, `logging`, `reverseproxy`, and `sharding` utilities.	`$OGG_HOME/lib`