The Low Memory Monitor is an early boot daemon that will monitor memory pressure information coming from the kernel, and, first, send a signal to user-space applications when memory is running low, and then activate the kernel's OOM killer when memory is running really low.
acquired package info from repodata DB: repodata/69e709f4d2852d98f12867a74015d19384fe2727ff670fd70178cdde80b1e77e-primary.sqlite.bz2
This package contains the documentation for low-memory-monitor.