func (n *NetService) getNetworkStats(nameInterface string, rawNetStats *dc.NetworkStats, myRawstats *docker.Stat) NetStats {
newNetworkStats := createNetRaw(myRawstats.Stats.Read, rawNetStats)
oldNetworkStat, exist := n.NetworkStatPerContainer[myRawstats.Container.ID][nameInterface]
netStats := NetStats{
Container: docker.NewContainer(&myRawstats.Container),
Time: myRawstats.Stats.Read,
NameInterface: nameInterface,
}
if exist {
netStats.RxBytes = n.getRxBytesPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.RxDropped = n.getRxDroppedPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.RxErrors = n.getRxErrorsPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.RxPackets = n.getRxPacketsPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.TxBytes = n.getTxBytesPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.TxDropped = n.getTxDroppedPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.TxErrors = n.getTxErrorsPerSecond(&newNetworkStats, &oldNetworkStat)
netStats.TxPackets = n.getTxPacketsPerSecond(&newNetworkStats, &oldNetworkStat)
} else {
n.NetworkStatPerContainer[myRawstats.Container.ID] = make(map[string]NetRaw)
}
n.NetworkStatPerContainer[myRawstats.Container.ID][nameInterface] = newNetworkStats
return netStats
}
func (c *CPUService) getCpuStats(myRawStat *docker.DockerStat) CPUStats {
return CPUStats{
Time: common.Time(myRawStat.Stats.Read),
Container: docker.NewContainer(&myRawStat.Container),
PerCpuUsage: c.perCpuUsage(&myRawStat.Stats),
TotalUsage: c.totalUsage(&myRawStat.Stats),
UsageInKernelmode: c.usageInKernelmode(&myRawStat.Stats),
UsageInUsermode: c.usageInUsermode(&myRawStat.Stats),
}
}
func (s *MemoryService) GetMemoryStats(myRawStat docker.Stat) MemoryData {
return MemoryData{
Time: common.Time(myRawStat.Stats.Read),
Container: docker.NewContainer(&myRawStat.Container),
Failcnt: myRawStat.Stats.MemoryStats.Failcnt,
Limit: myRawStat.Stats.MemoryStats.Limit,
MaxUsage: myRawStat.Stats.MemoryStats.MaxUsage,
TotalRss: myRawStat.Stats.MemoryStats.Stats.TotalRss,
TotalRssP: float64(myRawStat.Stats.MemoryStats.Stats.TotalRss) / float64(myRawStat.Stats.MemoryStats.Limit),
Usage: myRawStat.Stats.MemoryStats.Usage,
UsageP: float64(myRawStat.Stats.MemoryStats.Usage) / float64(myRawStat.Stats.MemoryStats.Limit),
}
}
func (c *CPUService) getCpuStats(myRawStat *docker.Stat) CPUStats {
return CPUStats{
Time: common.Time(myRawStat.Stats.Read),
Container: docker.NewContainer(&myRawStat.Container),
PerCpuUsage: perCpuUsage(&myRawStat.Stats),
TotalUsage: totalUsage(&myRawStat.Stats),
UsageInKernelmode: myRawStat.Stats.CPUStats.CPUUsage.UsageInKernelmode,
UsageInKernelmodePercentage: usageInKernelmode(&myRawStat.Stats),
UsageInUsermode: myRawStat.Stats.CPUStats.CPUUsage.UsageInUsermode,
UsageInUsermodePercentage: usageInUsermode(&myRawStat.Stats),
SystemUsage: myRawStat.Stats.CPUStats.SystemCPUUsage,
SystemUsagePercentage: systemUsage(&myRawStat.Stats),
}
}
func (io *BLkioService) getBlkioStats(myRawStat *docker.Stat) BlkioStats {
newBlkioStats := io.getNewStats(myRawStat.Stats.Read, myRawStat.Stats.BlkioStats.IOServicedRecursive)
oldBlkioStats, exist := io.BlkioSTatsPerContainer[myRawStat.Container.ID]
myBlkioStats := BlkioStats{
Time: myRawStat.Stats.Read,
Container: docker.NewContainer(&myRawStat.Container),
}
if exist {
myBlkioStats.reads = io.getReadPs(&oldBlkioStats, &newBlkioStats)
myBlkioStats.writes = io.getWritePs(&oldBlkioStats, &newBlkioStats)
myBlkioStats.totals = io.getReadPs(&oldBlkioStats, &newBlkioStats)
} else {
io.BlkioSTatsPerContainer = make(map[string]BlkioRaw)
}
io.BlkioSTatsPerContainer[myRawStat.Container.ID] = newBlkioStats
return myBlkioStats
}