User Documentation

LongtermDiagnosticMonitor
System manual
2696790000/02/04.2020
75
Category Diagram Description
overview
CPU utilization Overall utilization of the CPU per core [in percent]
Disk lifetime
Remaining lifetime of the flash storage media [in
percent]
Disk space
Used and free memory on the flash storage me-
dia [in MB]
PLC baselib heap memory
statistics
Used and free memory on the "BaseLib Heap"
storage media [in MB]
RAM usage
RAM utilization devided in occupied, free and
available [in MB]
System task performance
on core n
Distribution of computing power (per core) for the
different process groups [in percent]
Temperature information
Temperature of CPU and mainboard [in degree
Celsius]
Uptime of PX-Package
Power-on time of control packages (PX package)
[in days]
processes
Fork rate Number of rebootet processes [per second]
Number of threads Number of threads
Processes Number of processes divided into their state
Processes priority
Number of processes divided into their impor-
tance
VMstat
Utilization of CPU time through processes [in milli
= thousandth]
system
Available entropy Number of available random numbers
CPU usage CPU utilization divided in different process groups
File table usage
Number of opened files and maximum number of
opened files
Individual interrupts Number of interrupts divided in type of interrupt
Inode table usage Number of opened inodes
Interrupts and context
switches
Number of interrupts and context switches
Load average
Average load, which shows the number of directly
executable processes
Logged in users Logged-in users
Memory usage
Display, which shows where the main memory is
used [in bytes]
Swap in/out
Transfer between main memory and swap-mem-
ory
Uptime Power-on time