$ grep -R . /proc/pressure/
/proc/pressure/io:some avg10=0.00 avg60=0.00 avg300=0.00 total=941766173
/proc/pressure/io:full avg10=0.00 avg60=0.00 avg300=0.00 total=818872877
/proc/pressure/cpu:some avg10=1.24 avg60=1.05 avg300=1.18 total=7522879562
/proc/pressure/memory:some avg10=0.00 avg60=0.00 avg300=0.00 total=62730674
/proc/pressure/memory:full avg10=0.00 avg60=0.00 avg300=0.00 total=37176371
$ uptime
15:50:39 up 8 days, 7:17, 1 user, load average: 0,90, 0,62, 0,60