My problem system crash when physical memory(actualy mem chache) is full.
I think when mem cache is full system try to use swap.Then kernel crash.
I fix this problem with crontab job
* * * * * sync; echo 1 > /proc/sys/vm/drop_caches
Cleary every minute cache memory
System keep running look like every things fine.But this is a very bad solution.
How can i solve this issiuse?
System detail
-My hardware T9 tv box
Forum
https://forum.armbian.com/topic/8082-armbian-for-tv-box-rk3328/
System image
Armbian_5.96_Rk3328-tv_Debian_buster_default_4.4.154_20190911.img
Uname -a output
Linux rk3328 4.4.154-rk3328-tv #45 SMP Wed Sep 11 17:05:14 MSK 2019 aarch64 GNU/Linux
Sorry for the my very bad english.
