12. System Manager Settings

The following settings (stored in /hv/sysmgr/HvSystemManager.xml) can be used to change the behavior of the System Manager. If you want to edit this file, you need to have root rights:

cd /hv/sysmgr
sudo gedit HvSystemManager.xml

Hint

SystemManager has to be stopped before editing HvSystemManager.xml

Setting	Description
ServerPort	System Manager Listening port
RemainingHostMemory	Memory size in MB which should remain for Hypervisor Host
LogLevel	0 = off 1 = Debug (verbose) 2 = Info 3 = Warning 4 = Error
EnableSessionManager	True: only a single session is allowed. False: multiple parallel sessions are enabled (not recommended!)
EnableDynamicCpuConfig	True: arbitrary CPUs can be used by the RTOS. False: only the last n CPUs can be used by the RTOS.
TimerSleepTimeMs	Basic sleep timer delay
TimerNormalCount	Timer multiple for normal polling
TimerSlowerCount	Timer multiple for slow polling
TimerSlowestCount	Timer multiple for slowest polling
HardwareTcpTimeout	Timeout for TCP Gateway (msec)
HardwareMqttTimeout	Timeout for MQTT Gateway (msec)
PrintSysmgrMessages	True: print script messages for System Manager
AnalyzerThresholds	CT_CHK: clock throttling check (0=disabled, 1=enabled) CT_GOOD: CT check percentage for green light CT_BAD: CT check percentage for red light TL_CHK: task latency check (0=disabled, 1=enabled) TL_GOOD: TL check percentage for green light TL_BAD: TL check percentage for red light SMI_CHK: System Management interrupt check (0=disabled, 1=enabled)
EnableFileLogger	True: write log file
WorkingDir	System Manager working directory (e.g. for storing project files)
HsiPath	Hypervisor System Information folder
LogFileName	Folder and filename of system manager logfile