Configuring system hang detection
You can manage the system hang detection configuration from the SMIT management tool.
SMIT menu options allow you to enable or disable the detection mechanism,
display the current state of the feature, and change or show the current configuration.
The fast paths for system hang detection menus are:
- smit shd
- Manage System Hang Detection
- smit shstatus
- System Hang Detection Status
- smit shpriocfg
- Change/Show Characteristics of Priority Problem Detection
- smit shreset
- Restore Default Priority Problem Configuration
- smit shliocfg
- Change/Show Characteristics of Lost I/O Detection
- smit shlioreset
- Restore Default Lost I/O Detection Configuration
You can also manage system hang detection using the shconf command.