Indicates status of system health for the
system in which the XCC resides.
Value of 'nonRecoverable' indicates a severe error has occurred
and the system may not be functioning. A value of
'critical' indicates that a error has occurred but
the system is currently functioning properly. A value of
'nonCritical' indicates that a condition has occurred
that may change the state of the system in the future but currently
the system is working properly. A value of
'normal' indicates that the system is operating normally.