On Sun, Dec 16, 2018 at 1:25 PM Naruto Nguyen <narutonguyen2018@gmail.com> wrote:
Hi everyone,
When using slabtop to display the cache size growing, I see that kmalloc-1024 and kmalloc-256 are increasing about 200MB after 1 hour. Is there any way to detect which kernel components cause this slab increase?
Thanks a lot, Brs, Naruto
Hello Naruto I think you can do it by instrumenting call to kmalloc(). These days, eBPF is the hot stuff to try for this matter. See if it fits yours too. regards, Mulyadi
_______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
-- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com