After installing WebSphere Application Server on AIX 6.1 the administrator noticed that more
memory was needed for the Java heap. The previous heap size was 2048MB. After
increasing the value in the WebSphere parameters it began to crash unexpectedly. What is
the most probable cause and how could they avoid WebSphere crashing?

A.
The Application server has become memory constrained. More RAM should be allocated
to the LPAR.

B.
Larger heap sizes require large memory pages to be enabled. The LPAR profile needs to
be updated.

C.
A 32-bit Java Virtual Machine is configured. The administrator should configure a 64-bit
version.

D.
Large heap size support was introduced at AIX 7.1. Increase the number of simultaneous
Java Virtual Machines or upgrade to AIX 7.1.