Another example, with 6.0-rc2: # oomctl Dry Run: no Swap Used Limit: 90.00% Default Memory Pressure Limit: 60.00% Default Memory Pressure Duration: 20s System Context: Memory: Used: 1.7G Total: 3.8G Swap: Used: 0B Total: 3.8G Swap Monitored CGroups: Path: / Swap Usage: (see System Context) Memory Pressure Monitored CGroups: Path: /user.slice/user-1000.slice/user@1000.service Memory Pressure Limit: 50.00% Pressure: Avg10: 0.00 Avg60: 0.00 Avg300: 0.10 Total: 140y 3month 18h 24min 20s Current Memory Usage: 1.5G Memory Min: 250.0M Memory Low: 0B Pgscan: 0 Last Pgscan: 0 # cat /sys/fs/cgroup/user.slice/user-1000.slice/user@1000.service/memory.pressure some avg10=0.00 avg60=0.00 avg300=0.18 total=8367757640799118 full avg10=0.00 avg60=0.00 avg300=0.07 total=4426019660641432 # grep -R . /sys/fs/cgroup/user.slice/user-1000.slice/user@1000.service/ https://drive.google.com/file/d/1Ro6rKnEx1CCapmO3rz6SDysjP1Bs4_Re/view?usp=sharing Actual uptime is ~10 minutes. -- Chris Murphy