FM / transparent

/sys/kernel/mm/transparent_hugepage

Name	Size	Mode	Actions
khugepaged/	-	0755	rm
defrag	4096	0644	edit dl rm
enabled	4096	0644	edit dl rm
hpage_pmd_size	4096	0444	edit dl rm
shmem_enabled	4096	0644	edit dl rm
use_zero_page	4096	0644	edit dl rm

Edit: /sys/kernel/mm/transparent_hugepage/defrag (4096B)

cmd: