Start the Orchestrator

Only administrators with administrator credentials on the server where the Orchestrator is installed can restart the Orchestrator service.

Follow these steps:

Using the Administrator credentials, log on to host where the target Orchestrator is installed.
If you logged in to a Windows host, you can restart the Orchestrator service from the Start menu, the Services window, or the command line. Perform one of the following tasks:
- Select Programs, CA, CA Process Automation, and Start Orchestrator Service from the Start menu.
- Select Administrative Tools and Services from the Control Panel. Select the following service and click Start:
```
CA Process Automation Orchestrator (C:/Program Files/CA/PAM/server/c2o)
```
- Open a command prompt and run the following script:
```
install_dir/server/c2o/bin/startc2osvc.bat 
```
If you logged in to a UNIX or Linux host, perform the following tasks:
1. Change directories to ${PAM_HOME}/server/c2o/. For example, change directories to:
```
/usr/local/CA/PAM/server/c2o
```
2. Run the c2osvrd.sh script with the start option. That is, run:
```
./c2osvrd.sh start
```

Note: After starting the service for the Domain Orchestrator, start CA Process Automation.

More information: