I would like to monitor the memory usage of my RPi3 running LE-9.2.4.
(My RPi3 is crashing very often and I want to find if memory is the reason)
For this I would like to obtain or calculate the used memory via snmp and graph it with mrtg.
Is it correct to use?:
.220.127.116.11.4.1.2021.4.5.0 - .18.104.22.168.4.1.2021.4.6.0
I'm a bit unsure because I saw someone using 'total' and 'available' from the 'free' command output e.g.:
While my calculation would be comparable with (but than with snmp):
The free command gives the following output:
With snmp I obtain the following: