IIB v9 BIP2116E JVM Startup problem

IIB v9 BIP2116E JVM Startup problem that I have faced recently on Linux OS.

As mentioned in IBM Integration Bus v9.0 Knowledge Center link, jvmSystemProperty needs to be reset if it shows improper value. This causes the JVM Startup problem while starting the Integration server. Below details are taken directly from the Knowledge center as they are clear to execute.

Scenario: When you start the DataFlowEngine it continually starts and stops, displaying errors BIP2116E and BIP7409S in the log:

BIP2116E: Message broker internal error: diagnostic information ‘Fatal Error; exception thrown before initialization completed’, ‘JVM Startup’
BIP7409S: The broker was unable to create a JVM. The return code indicates that an unrecognized option was passed in to it.

When you start an integration server, it creates a Java virtual machine (JVM) for executing Java user-defined nodes, and its creation failed due to an incorrect JVM option.

Solution: Correct the JVM option by executing below commands

Stop the broker.
mqsistop <brokerName>

Check the jvmSystemProperty value of the failing integration server.
mqsireportproperties <brokerName> -e <egName> -o ComIbmJVMManager -n jvmSystemProperty -f

If the jvmSystemProperty has an invalid option, correct or reset its value.
mqsichangeproperties <brokerName> -e <egName> -o ComIbmJVMManager -n jvmSystemProperty -v “” -f

Start the broker.
mqsistart <brokerName>