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27 lines
530 B
Go
27 lines
530 B
Go
//go:build linux
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// +build linux
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package prometheus
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import (
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linuxproc "github.com/c9s/goprocinfo/linux"
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)
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func getSystemStats() (numCPUs uint32, avg1Min, avg5Min, avg15Min float32, err error) {
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cpuInfo, err := linuxproc.ReadCPUInfo("/proc/cpuinfo")
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if err != nil {
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return
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}
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loadAvg, err := linuxproc.ReadLoadAvg("/proc/loadavg")
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if err != nil {
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return
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}
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numCPUs = uint32(cpuInfo.NumCPU())
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avg1Min = float32(loadAvg.Last1Min)
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avg5Min = float32(loadAvg.Last5Min)
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avg15Min = float32(loadAvg.Last15Min)
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return
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}
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