Documentation
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Overview ¶
Package memory provides functions to collect memory information from a variety of places.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Format ¶
Format formats a memory value for humans. It uses a B, K, M or G suffix and rounds to two decimal places.
func ReadCgroupStats ¶
ReadCgroupStats reads memory information for the current cgroup. (A cgroup is the sandbox in which a docker container runs.) All values are in bytes.
func ReadRuntimeStats ¶
ReadRuntimeStats is a convenience for runtime.ReadMemStats.
Types ¶
type ProcessStats ¶
type ProcessStats struct {
VSize uint64 // virtual memory size
RSS uint64 // resident set size (physical memory in use)
}
ProcessStats holds values that describe the current process's memory. All values are in bytes.
func ReadProcessStats ¶
func ReadProcessStats() (ProcessStats, error)
ReadProcessStats reads memory stats for the process.
type SystemStats ¶
type SystemStats struct {
Total uint64
Free uint64
Available uint64
Used uint64
Buffers uint64
Cached uint64
}
SystemStats holds values from the /proc/meminfo file, which describes the total system memory. All values are in bytes.
func ReadSystemStats ¶
func ReadSystemStats() (SystemStats, error)
ReadSystemStats reads the /proc/meminfo file to get information about the machine.
Source Files