LSB_PROFILE_MBD
Syntax
LSB_PROFILE_MBD=Y | N | "keyword[value] ..."
Description
This parameter configures the mbatchd daemon profiler to track the time that mbatchd spends on key functions.
If this parameter is set to Y, the profiler dumps mbatchd profiling information using the default settings.
Use the following keywords to configure the mbatchd profiler:
- INTERVAL[seconds]
- Specifies the sampling interval, which is how often the profiler dumps the profile data. Specify an integer greater than 0. The default is 300 seconds.
- THRESHOLD[threshold_portion]
- Specifies a threshold value that represents the portion of the last sampling interval. Only function stacks with a wall clock time value that exceeds this value are reported in the profile dump. Specify a float value between 0 and 1. The default is 0.01.
- LOG_LEVEL[log_level]
- Specifies the level at which to log the profile. Specify one of the standard log levels. For more information, see Log levels and descriptions. The default is LOG_INFO.
- TIME_LEVEL[time_level]
- Specifies a timing level for checking how long the profiler runs, in milliseconds. Specify an integer greater than 0. The default is 5.
Default
N
If set to Y, the mbatchd profiler runs with the following settings:
LSB_PROFILE_MBD="INTERVAL[300] THRESHOLD[0.01] LOG_LEVEL[LOG_INFO] TIME_LEVEL[5]"