Previous topic |
Next topic |
Contents |
Contact z/OS |
Library |
PDF
Preallocating a sufficiently large dump data set z/OS UNIX System Services Planning GA32-0884-00 |
|
Because you are dumping multiple address spaces, multiple data spaces, and multiple storage data areas, you might need a much larger dump data set defined than is normally used for dumping a single address space. You should preallocate a very large SYS1.DUMPnn data set. SDUMP has a limit on how much storage it allows in a single dump.
It is called MAXSPACE. To
determine the current value of MAXSPACE, issue:
The
default value is 500 megabytes. To change this value, issue:
Tip: In a large server environment, you might need to increase MAXSPACE to 2000M (2 gigabytes) or more. |
Copyright IBM Corporation 1990, 2014
|