Lock manager domain trace points

This table lists the lock manager domain trace points, including the trace ID, the module name, the trace level, the trace type, and the data returned by the trace point. Trace points for the lock manager domain take the form "LM xxxx".

Table 1. Lock manager domain trace points
Point ID Module Lvl Type Data
LM 0001 DFHLMDM LM 1 Entry
1
DMDM parameter list
LM 0002 DFHLMDM LM 1 Exit
1
DMDM parameter list
LM 0003 DFHLMLM LM 1 Entry
1
LMLM parameter list
2
Lock name
LM 0004 DFHLMLM LM 1 Exit
1
LMLM parameter list
2
Lock name
LM 0005 DFHLMDS LM 1 Entry
1
DSNT parameter list
LM 0006 DFHLMDS LM 1 Exit
1
DSNT parameter list
LM 0009 DFHLMIQ LM 1 Entry
1
LMIQ parameter list
LM 000A DFHLMIQ LM 1 Exit
1
LMIQ parameter list
LM 000C DFHLMDM LM 1 Before MVS™ GETMAIN
1
Amount of storage
LM 000D DFHLMLM LM 1 Before MVS GETMAIN
1
Amount of storage
LM 000E DFHLMDS LM 1 Before MVS GETMAIN
1
Amount of storage
LM 000F DFHLMIQ LM 1 Before MVS GETMAIN
1
Amount of storage
LM 0010 DFHLMLM LM 2 About to do exclusive wait
1
Waiting task
2
Lock owning task
3
Lock name
4
Internal data
5
Internal data
LM 0011 DFHLMLM LM 2 Exclusive wait ended
1
Waiting task
2
Lock owning task
3
Lock name
4
Internal data
5
Internal data
LM 0014 DFHLMLM LM 2 About to do shared wait
1
Waiting task
2
Lock owning task
3
Lock name
4
Internal data
5
Internal data
LM 0015 DFHLMLM LM 2 Shared wait ended
1
Waiting task
2
Lock owning task
3
Lock name
4
Internal data
5
Internal data
LM 0020 DFHLMDM Exc Recovery
1
DMDM parameter list
2
Kernel error data
LM 0021 DFHLMLM Exc Recovery
1
LMLM parameter list
2
Kernel error data
LM 0022 DFHLMDS Exc Recovery
1
DSNT parameter list
2
Kernel error data
LM 0024 DFHLMIQ Exc Recovery
1
LMIQ parameter list
2
Kernel error data
LM 0032 DFHLMDM Exc Invalid format
1
DMDM parameter list
LM 0033 DFHLMDM Exc Invalid function
1
DMDM parameter list
LM 0034 DFHLMDM Exc Insufficient storage
1
Amount of storage
LM 0035 DFHLMDM Exc Insufficient storage
1
Amount of storage
LM 0036 DFHLMDM Exc Insufficient storage
1
Amount of storage
LM 0037 DFHLMDM Exc Insufficient storage
1
Amount of storage
LM 0040 DFHLMLM Exc Add lock error
1
Lock name
2
Internal data
LM 0041 DFHLMLM Exc Invalid format
1
LMLM parameter list
LM 0042 DFHLMLM Exc Invalid function
1
LMLM parameter list
LM 0043 DFHLMLM Exc Insufficient storage
1
Amount of storage
LM 0044 DFHLMLM Exc Insufficient storage
1
Amount of storage
LM 0045 DFHLMLM Exc Invalid lock token
1
LMLM parameter list
LM 0047 DFHLMLM Exc Task requesting lock purged
1
LMLM parameter list
2
Internal data
LM 0050 DFHLMDS Exc Insufficient storage
1
Amount of storage
LM 0051 DFHLMDS Exc Invalid format
1
DSNT parameter list
LM 0070 DFHLMIQ Exc Insufficient storage
1
Amount of storage
LM 0071 DFHLMIQ Exc Invalid format
1
LMIQ parameter list
LM 0072 DFHLMIQ Exc Invalid function
1
LMIQ parameter list
LM 0073 DFHLMIQ Exc Invalid browse token
1
LMIQ parameter list
LM 0074 DFHLMIQ Exc Invalid browse token
1
LMIQ parameter list