From the General Tab you can perform the following tasks:
Click Start Instance to start the instance.
Click Stop Instance to stop the instance.
Click View Log Files to open the server log viewer.
Click Rotate Log File to rotate the log file for the instance.
This action schedules the log file for rotation. The actual rotation takes place the next time an entry is written to the log file. The rotation happens immediately for the default server (the DAS) but is delayed for other stand-alone server.
Click JNDI Browsing to browse the JNDI tree for a running instance.
Click Recover Transactions to recover incomplete transactions.
In addition, you can select the following tabs to perform these additional tasks:
Applications Tab: deploy a selected application.
Resources Tab: manage a selected resource.
Properties Tab: configure instance specific properties.
Monitor Tab: view monitoring data for JVM, Server, Thread Pools, HTTP Service, and Transaction Service.
Advanced Tab: set general properties for deploying applications.