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Index ¶
Constants ¶
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Variables ¶
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var ErrNotAvailable = errors.New("docker not available")
Functions ¶
func CgroupCPU ¶
func CgroupCPU(containerid string, base string) (*cpu.CPUTimesStat, error)
CgroupCPU returnes specified cgroup id CPU status. containerid is same as docker id if you use docker. If you use container via systemd.slice, you could use containerid = docker-<container id>.scope and base=/sys/fs/cgroup/cpuacct/system.slice/
func CgroupCPUDocker ¶
func CgroupCPUDocker(containerid string) (*cpu.CPUTimesStat, error)
func GetDockerIDList ¶
GetDockerIDList returnes a list of DockerID. This requires certain permission.
Types ¶
type CgroupMemStat ¶
type CgroupMemStat struct {
ContainerID string `json:"container_id"`
Cache uint64 `json:"cache"`
RSS uint64 `json:"rss"`
RSSHuge uint64 `json:"rss_huge"`
MappedFile uint64 `json:"mapped_file"`
Pgpgin uint64 `json:"pgpgin"`
Pgpgout uint64 `json:"pgpgout"`
Pgfault uint64 `json:"pgfault"`
Pgmajfault uint64 `json:"pgmajfault"`
InactiveAnon uint64 `json:"inactive_anon"`
ActiveAnon uint64 `json:"active_anon"`
InactiveFile uint64 `json:"inactive_file"`
ActiveFile uint64 `json:"active_file"`
Unevictable uint64 `json:"unevictable"`
HierarchicalMemoryLimit uint64 `json:"hierarchical_memory_limit"`
TotalCache uint64 `json:"total_cache"`
TotalRSS uint64 `json:"total_rss"`
TotalRSSHuge uint64 `json:"total_rss_huge"`
TotalMappedFile uint64 `json:"total_mapped_file"`
TotalPgpgIn uint64 `json:"total_pgpgin"`
TotalPgpgOut uint64 `json:"total_pgpgout"`
TotalPgFault uint64 `json:"total_pgfault"`
TotalPgMajFault uint64 `json:"total_pgmajfault"`
TotalInactiveAnon uint64 `json:"total_inactive_anon"`
TotalActiveAnon uint64 `json:"total_active_anon"`
TotalInactiveFile uint64 `json:"total_inactive_file"`
TotalActiveFile uint64 `json:"total_active_file"`
TotalUnevictable uint64 `json:"total_unevictable"`
}
func CgroupMemDocker ¶
func CgroupMemDocker(containerid string) (*CgroupMemStat, error)
func (CgroupMemStat) String ¶
func (m CgroupMemStat) String() string
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