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Versions in this module

v1

v1.0.14

Mar 8, 2023

v1.0.13

Mar 8, 2023

v1.0.12

Mar 6, 2023

v1.0.11

Mar 6, 2023

v1.0.10

Mar 6, 2023

v1.0.9

Mar 6, 2023

v1.0.8

Mar 6, 2023

v1.0.7

Mar 6, 2023

v1.0.6

Mar 3, 2023

v1.0.5

Mar 3, 2023

v1.0.4

Mar 3, 2023

v1.0.3

Mar 3, 2023

v1.0.2

Mar 3, 2023

v1.0.1

Mar 3, 2023

v1.0.0

Mar 3, 2023

Changes in this version

+ const ExecNSTool — linux/amd64

+ const ExecSidekick — linux/amd64

+ const NSActExist — linux/amd64

+ const NSActGet — linux/amd64

+ const NSActRun — linux/amd64

+ var ErrFileTooBig = errors.New("File Size over limit") — linux/amd64

+ func PopulateSystemStats(data *share.CLUSStats, stats *share.ContainerStats)

+ func UpdateStats(cs *share.ContainerStats, memory, cpu, cpuSystem uint64)

+ type CgroupMemoryStats struct — linux/amd64

+ Cache uint64

+ KernelTCPUsage MemoryData

+ KernelUsage MemoryData

+ Stats map[string]uint64

+ SwapUsage MemoryData

+ Usage MemoryData

+ UseHierarchy bool

+ WorkingSet uint64

+ type CpuStats struct — linux/amd64

+ CpuUsage CpuUsage

+ ThrottlingData ThrottlingData

+ type CpuUsage struct — linux/amd64

+ PercpuUsage []uint64

+ PercpuUsageInKernelmode []uint64

+ PercpuUsageInUsermode []uint64

+ TotalUsage uint64

+ UsageInKernelmode uint64

+ UsageInUsermode uint64

+ type MemoryData struct — linux/amd64

+ Failcnt uint64

+ Limit uint64

+ MaxUsage uint64

+ Usage uint64

+ type MemoryPressureCallback func(report *MemoryPressureReport) — linux/amd64

+ type MemoryPressureReport struct — linux/amd64

+ Level uint64

+ Stats CgroupMemoryStats

+ type NSCallback func(params interface{}) — linux/amd64

+ type SystemTools struct — linux/amd64

+ func NewSystemTools() *SystemTools

+ func (s *SystemTools) AddToolProcess(pgid, pid int, exec, cmds string)

+ func (s *SystemTools) CGroupMemoryStatReset(threshold uint64) bool

+ func (s *SystemTools) CallNamespaceFunc(nsid int, nstypes []string, cb NSCallback, params interface{}) error

+ func (s *SystemTools) CallNetNamespaceFunc(pid int, cb NSCallback, params interface{}) error

+ func (s *SystemTools) CallNetNamespaceFuncWithoutLock(pid int, cb NSCallback, params interface{}) error

+ func (s *SystemTools) CheckHostProgram(prog string, pid int) ([]byte, error)

+ func (s *SystemTools) CheckProcExist(pid int) bool

+ func (s *SystemTools) ContainerFilePath(pid int, path string) string

+ func (s *SystemTools) ContainerProcFilePath(pid int, path string) string

+ func (s *SystemTools) GetAdvertiseAddr(addr net.IP) net.IP

+ func (s *SystemTools) GetBindAddr(addr net.IP) (string, *net.IPNet)

+ func (s *SystemTools) GetCgroupNamespacePath(pid int) string

+ func (s *SystemTools) GetCgroupVersion() int

+ func (s *SystemTools) GetContainerCPUUsage(cgroupPath string) (uint64, error)

+ func (s *SystemTools) GetContainerCgroupPath(pid int, subsystem string) (string, error)

+ func (s *SystemTools) GetContainerIDByPID(pid int) (string, bool, error, bool)

+ func (s *SystemTools) GetContainerMemoryLimitUsage(cgroupPath string) (uint64, error)

+ func (s *SystemTools) GetContainerMemoryStats() (*CgroupMemoryStats, error)

+ func (s *SystemTools) GetContainerMemoryUsage(cgroupPath string) (uint64, error)

+ func (s *SystemTools) GetExitStatus(err *exec.ExitError) int

+ func (s *SystemTools) GetFileHash(pid int, path string) ([]byte, error)

+ func (s *SystemTools) GetFilePath(pid int) (string, error)

+ func (s *SystemTools) GetGlobalAddrs(device_only bool) map[string][]net.IPNet

+ func (s *SystemTools) GetHostCPUUsage() (uint64, error)

+ func (s *SystemTools) GetHostRouteIfaceAddr(addr net.IP) (net.IP, error)

+ func (s *SystemTools) GetHostname(pid int) string

+ func (s *SystemTools) GetIpcNamespacePath(pid int) string

+ func (s *SystemTools) GetLocalProcessStatus(pid int) string

+ func (s *SystemTools) GetMntNamespaceId(pid int) uint64

+ func (s *SystemTools) GetMountNamespacePath(pid int) string

+ func (s *SystemTools) GetNetNamespacePath(pid int) string

+ func (s *SystemTools) GetPidNamespacePath(pid int) string

+ func (s *SystemTools) GetProcRootDir() string

+ func (s *SystemTools) GetProcessName(pid int) (string, int, error)

+ func (s *SystemTools) GetSelfContainerID() (string, bool, error)

+ func (s *SystemTools) GetSystemInfo() *sysinfo.SysInfo

+ func (s *SystemTools) GetUserNamespacePath(pid int) string

+ func (s *SystemTools) GetUtsNamespacePath(pid int) string

+ func (s *SystemTools) IsOpenshift() (bool, error)

+ func (s *SystemTools) IsRunningInContainer() bool

+ func (s *SystemTools) KillCommandSubtree(pgid int, info string)

+ func (s *SystemTools) LookupAufsContainerLayerPath(pid int, id string) (string, string, error)

+ func (s *SystemTools) MonitorMemoryPressureEvents(threshold uint64, callback MemoryPressureCallback) error

+ func (s *SystemTools) NsGetFile(filePath string, pid int, binary bool, start, len int) ([]byte, error)

+ func (s *SystemTools) NsRunBinary(pid int, path string) ([]byte, error)

+ func (s *SystemTools) NsRunScript(pid int, scripts string) ([]byte, error)

+ func (s *SystemTools) NsRunScriptFile(pid int, path string) ([]byte, error)

+ func (s *SystemTools) ParseContainerFilePath(path string) (int, string)

+ func (s *SystemTools) ParseNetNamespacePath(path string) int

+ func (s *SystemTools) ReCalculateMemoryMetrics(threshold uint64)

+ func (s *SystemTools) ReadAufsContainerLayerPath(rootPid int, id string) (string, string, error)

+ func (s *SystemTools) ReadCmdLine(pid int) ([]string, error)

+ func (s *SystemTools) ReadContainerFile(filePath string, pid, start, length int) ([]byte, error)

+ func (s *SystemTools) ReadMountedBtrfsWorkingPath(rootPid int, id string) (string, string, error)

+ func (s *SystemTools) ReadMountedUppperLayerPath(rootPid int, id string) (string, string, error)

+ func (s *SystemTools) RemoveContainerLayerPath(id string)

+ func (s *SystemTools) RemoveToolProcess(pgid int, bKill bool)

+ func (s *SystemTools) ShowToolProcesses()

+ func (s *SystemTools) StopToolProcesses()

+ type ThrottlingData struct — linux/amd64

+ Periods uint64

+ ThrottledPeriods uint64

+ ThrottledTime uint64

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