Hey,
i installed Manjaro xfce fresh yesterday (21.3.7) with 4 gb of ram inside the thinkpad x220 while installing. After the installation i upgraded to 8 gb of ram. This is also something that free -m, and other tools are showing. But allthough free -m is also showing that out of the 8735 mb, 2568 is used, 129 free, are still shown as 4362 available. It seems that something is not working out entirely, and manjaro still “thinks” that i only have 4 gb of ram. I pushing the ram usage over 4 gb by running a lot of programms, but it just wont go past the 4 gb. Im running file transfers as of now, and would love to utalize all of the ram available on the system.
output of free -m ( in german):
gesamt benutzt frei gemns. Puffer/Cache verfügbar
Speicher: 7835 2568 129 608 5137 4362
Swap: 8363 432 7931