z/VM: CP Commands and Utilities Reference - z/VM - IBM

QUERY CPTRACE
Messages
All TRACE entries were enabled through the command SET CPTRACE ON. If you
wanted to display the setting of the REALIOS trace category after deactivating trace
for CLEAR SUBCHANNEL (X'1000' and X'1003') through the command SET
CPTRACE OFF CSCH, you would enter query cptrace realios. You would receive
the following response:
FOR NONSPECIFIC
REALIOS ENABLED EXCEPT
CSCH DISABLED
Example 3:
If all TRACE entries were enabled through the command SET CPTRACE ON and
you wanted to disable the TRACE entries for CALL-WITH-SAVE AREA (X'2800'),
RETURN-WITH-SAVE AREA (X'2C00'), RUN USER (X'0A00'), and IUCV (X'1500'-
X'1511') through the command set cptrace off callret 0A00 iucv, you receive
the following response:
FOR NONSPECIFIC
ALLCODES ENABLED EXCEPT
CALLRET DISABLED
0A00 DISABLED
IUCV DISABLED
Example 4:
All TRACE entries were disabled through the command SET CPTRACE OFF.
Perhaps you want to enable all the TRACE entries in category SVC and REALIOS
except for SVC INTERRUPTION (X'0200'), EXIT TO THE DISPATCHER (X'3600'),
and START SUBCHANNEL (X'1030'-'1033'). To do so, enter set cptrace on svc
realios off 0200 3600 ssch. You receive the following response:
FOR NONSPECIFIC
ALLCODES DISABLED EXCEPT
SVC ENABLED EXCEPT
0200 DISABLED
3600 DISABLED
REALIOS ENABLED EXCEPT
SSCH DISABLED
Example 5:
All tracing is enabled for the nonspecific and disabled for BATCH1 by issuing set
cptrace on and set cptrace for batch1 off. You receive the following response
for QUERY CPTRACE for all codes:
FOR NONSPECIFIC
ALLCODES ENABLED
FOR BATCH1
ALLCODES DISABLED
HCP002E Invalid operand - operand
HCP020E Userid missing or invalid
HCP026E Operand missing or invalid
HCP045E userid not logged on
748 z/VM: CP Commands and Utilities Reference
HCP053E [XAUTOLOG failed for userid:]
{userid|value} not in CP directory
HCP475I Fatal I/O error trying to read directory
from volid [for user userid]