hilscher netFIELD User Manual page 81

Local Device Manager
netFIELD sensorEDGE | User manual
DOC200601UM01EN | Revision 1 | English | 2021-09 | Released | Public
Power Options
Use the drop-down button to restart or shutdown the operating system
(netFIELD OS).
Note:
Note that the IO-Link Master and the communication controller of
the device will not be powered down by using this function. The
device in its entirety can only be switched-off by manually removing
the voltage supply.
This is the reason why the SYS LED, the 1L power LED and the IO-
Link port LEDs remain on after using this function.
If you have shut down the netFIELD OS, you can restart it by
manually performing a full power cycle (briefly disconnecting the
voltage supply).
CPU cores
The graph shows the combined load of the CPUs of the device during the
last five minutes. Click on the of 4 CPU cores link to open a page showing
the share of certain process categories:
Nice (ni): User space processes that have been "niced" (i.e.
·
"prioritized").
User (us): User space processes (i.e. applications and processes that
·
do not belong to the kernel processes)
· Kernel (sy): Linux kernel processes
· I/O Wait (wa): Idle while waiting for an I/O operation to complete
Memory
The graph shows the usage of the RAM memory of the device during the
last five minutes. Click on the Memory link to open a page showing actually
used memory and cached memory.
Disk I/O
The graph shows the data access rate to the mass storage drive during the
last five minutes.
Network Traffic
The graph shows the network traffic rate during the last five minutes. Click
on the Network Traffic link to open the Networking page providing further
details about the physical and virtual network interfaces of the device.
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© Hilscher 2021