Module mz_ore::cgroup

source · [−]
Expand description

Linux cgroup detection utilities.

Structs

CgroupEntry
An entry in /proc/self/cgroup
MemoryLimit
Represents a cgroup memory limit, with both ram and swap maximums if they exist. Fields should be None if a limit does not exist or when running on a platform without cgroup support (ie: non-Linux platforms).
Mountinfo
An entry in /proc/self/mountinfo

Functions

detect_memory_limit
Returns the cgroup (v1 or v2) memory limit if it exists.
parse_proc_self_cgroup
Parses /proc/self/cgroup into a Vec<CgroupEntry>, if the file exists.
parse_proc_self_mountinfo
Parses /proc/self/mountinfo into vectors of Mountinfo objects, returning (v2_mounts, v1_mounts).