Application resource faulting instead of Diskgroup/Mount

Environment

SFHA = 6.2

Cluster nodes = 2  (local cluster)

OS = Solaris 10 SPARC

SAN storage connectivity = Dual Fiber cables (DMP installed)

Application = Custom made application with Start/Stop and Monitor process in placed (configured the attributes)under the Java console. Complete application is copied under Mount point (Mount resource)

WE ARE ASUMING THAT CLUSTER SENCE FIRST THE APPLICATION FAILURE INSTEAD OF DISKGROUP AND EXECUTE FAILURE

Query

We are performing a test case in which we are plugging out both fiber cables for SAN connectivity. Instead of Diskgroup or Mount resources crash, we are noticing our Application resource getting crash