cgclassify

Move running task(s) to given `cgroups`.

TLDR

Move the process with a specific PID to the control group student in the CPU hierarchy

$ cgclassify -g [cpu:student] [1234]

Move the process with a specific PID to control groups based on the /etc/cgrules.conf configuration file

$ cgclassify [1234]

Move the process with a specific PID to the control group student in the CPU hierarchy. Note: The daemon of the service cgred does not change cgroups of the specific PID and its children (based on /etc/cgrules.conf)

$ cgclassify --sticky -g [cpu:/student] [1234]