Run binary 'idflags' which is located here
1. if windows : %IDASH_HOME%\bin
2. if Linux : $IDASH_HOME/bin
If iDash server is up and running , it will give you the version of iDash.
Example : iDash Version:12.0.04.01-0731
If iDash server is not running, it will produce following error message:
Exception in thread "main" com.ca.idash.core.exception.IdashException: Cannot connect to the specified primary server url:http://<hostname>:<port>
at com.ca.idash.core.server.IdashConfig.getHttpAddressX(IdashConfig.java:136)
at com.ca.idash.core.server.IdashConfig.getHttpAddress(IdashConfig.java:97)
at com.ca.idash.core.idashdb.IdashDB.getIdashDB(IdashDB.java:273)
at com.ca.idash.cli.CLI.checkIdashDB(CLI.java:208)
at com.ca.idash.cli.CLI.initx(CLI.java:188)
at com.ca.idash.cli.CLI.init(CLI.java:146)
at com.ca.idash.cli.cmd.idflags.IdFlags.main(IdFlags.java:35)