Alternatively, on
AIX 5.2
and above, you can achieve the same result by using the
ldedit command:
ldedit -b maxdata:0x60000000 DataFlowEngine
The application of fix pack maintenance replaces the existing DataFlowEngine,
so if you have used the above process, repeat it after every fix pack installation.
Another
way of enabling the
AIX "large address
space" model is to set the environment variable
LDR_CNTRL as
follows:
export LDR_CNTRL=MAXDATA=0x10000000
start_process (for example, mqsistart brokername)
unset LDR_CNTRL
or
LDR_CNTRL=MAXDATA=0x40000000 mqsistart brokername