Thiago,
the kernel has indeed a defence mechanism but when it triggered the
device is already useless and furthermore the kernel will not restart
anything.
The only service available is a protection of the kernel.
That is OK when a smart human is on command, but on an embedded system,
it rarely provide anything good :-(
Dominig ar Foll
Senior Software Architect
Open Source Technology Centre
Intel SSG
Le 02/12/2014 17:50, Thiago Macieira a écrit :
On Tuesday 02 December 2014 08:21:42 김태영 wrote:
- If available memory size is low, resourced notices the situation for
applications to release memory not used, or swaps out compressed pages of
background processes to RAM (zram).
- If available memory size is very low
so that the system would not be stable (in case of OOM), resourced
terminates some applications to secure available memory size for the system
stability.
Isn't swapping and killing applications a task of the kernel?
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