110 lines
2.2 KiB
Go
110 lines
2.2 KiB
Go
|
package cgroups
|
||
|
|
|
||
|
|
import "sync"
|
||
|
|
|
||
|
|
type Stats struct {
|
||
|
|
cpuMu sync.Mutex
|
||
|
|
|
||
|
|
Hugetlb map[string]HugetlbStat
|
||
|
|
Pids *PidsStat
|
||
|
|
Cpu *CpuStat
|
||
|
|
Memory *MemoryStat
|
||
|
|
Blkio *BlkioStat
|
||
|
|
}
|
||
|
|
|
||
|
|
type HugetlbStat struct {
|
||
|
|
Usage uint64
|
||
|
|
Max uint64
|
||
|
|
Failcnt uint64
|
||
|
|
}
|
||
|
|
|
||
|
|
type PidsStat struct {
|
||
|
|
Current uint64
|
||
|
|
Limit uint64
|
||
|
|
}
|
||
|
|
|
||
|
|
type CpuStat struct {
|
||
|
|
Usage CpuUsage
|
||
|
|
Throttling Throttle
|
||
|
|
}
|
||
|
|
|
||
|
|
type CpuUsage struct {
|
||
|
|
// Units: nanoseconds.
|
||
|
|
Total uint64
|
||
|
|
PerCpu []uint64
|
||
|
|
Kernel uint64
|
||
|
|
User uint64
|
||
|
|
}
|
||
|
|
|
||
|
|
type Throttle struct {
|
||
|
|
Periods uint64
|
||
|
|
ThrottledPeriods uint64
|
||
|
|
ThrottledTime uint64
|
||
|
|
}
|
||
|
|
|
||
|
|
type MemoryStat struct {
|
||
|
|
Cache uint64
|
||
|
|
RSS uint64
|
||
|
|
RSSHuge uint64
|
||
|
|
MappedFile uint64
|
||
|
|
Dirty uint64
|
||
|
|
Writeback uint64
|
||
|
|
PgPgIn uint64
|
||
|
|
PgPgOut uint64
|
||
|
|
PgFault uint64
|
||
|
|
PgMajFault uint64
|
||
|
|
InactiveAnon uint64
|
||
|
|
ActiveAnon uint64
|
||
|
|
InactiveFile uint64
|
||
|
|
ActiveFile uint64
|
||
|
|
Unevictable uint64
|
||
|
|
HierarchicalMemoryLimit uint64
|
||
|
|
HierarchicalSwapLimit uint64
|
||
|
|
TotalCache uint64
|
||
|
|
TotalRSS uint64
|
||
|
|
TotalRSSHuge uint64
|
||
|
|
TotalMappedFile uint64
|
||
|
|
TotalDirty uint64
|
||
|
|
TotalWriteback uint64
|
||
|
|
TotalPgPgIn uint64
|
||
|
|
TotalPgPgOut uint64
|
||
|
|
TotalPgFault uint64
|
||
|
|
TotalPgMajFault uint64
|
||
|
|
TotalInactiveAnon uint64
|
||
|
|
TotalActiveAnon uint64
|
||
|
|
TotalInactiveFile uint64
|
||
|
|
TotalActiveFile uint64
|
||
|
|
TotalUnevictable uint64
|
||
|
|
|
||
|
|
Usage MemoryEntry
|
||
|
|
Swap MemoryEntry
|
||
|
|
Kernel MemoryEntry
|
||
|
|
KernelTCP MemoryEntry
|
||
|
|
}
|
||
|
|
|
||
|
|
type MemoryEntry struct {
|
||
|
|
Limit uint64
|
||
|
|
Usage uint64
|
||
|
|
Max uint64
|
||
|
|
Failcnt uint64
|
||
|
|
}
|
||
|
|
|
||
|
|
type BlkioStat struct {
|
||
|
|
IoServiceBytesRecursive []BlkioEntry
|
||
|
|
IoServicedRecursive []BlkioEntry
|
||
|
|
IoQueuedRecursive []BlkioEntry
|
||
|
|
IoServiceTimeRecursive []BlkioEntry
|
||
|
|
IoWaitTimeRecursive []BlkioEntry
|
||
|
|
IoMergedRecursive []BlkioEntry
|
||
|
|
IoTimeRecursive []BlkioEntry
|
||
|
|
SectorsRecursive []BlkioEntry
|
||
|
|
}
|
||
|
|
|
||
|
|
type BlkioEntry struct {
|
||
|
|
Op string
|
||
|
|
Device string
|
||
|
|
Major uint64
|
||
|
|
Minor uint64
|
||
|
|
Value uint64
|
||
|
|
}
|