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c034e6692c/psutil/__init__.py (L1064)

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This commit is contained in:
liang.che 2024-08-19 11:22:57 +08:00
parent caed610b41
commit e05e22b6cb
1 changed files with 2 additions and 13 deletions
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15
process/process.go
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@ -321,23 +321,12 @@ func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
return p.createTime, err
}
// https://github.com/giampaolo/psutil/blob/550c825c95b537e9c3fee8452e5e1cd4fe5c704a/psutil/__init__.py#L1664-L1677
func calculateBusyTime(t *cpu.TimesStat) float64 {
tot := t.Total()
if runtime.GOOS == "linux" {
tot -= t.Guest // Linux 2.6.24+
tot -= t.GuestNice // Linux 3.2.0+
}
tot -= t.Idle
tot -= t.Iowait
return tot
}
func calculatePercent(t1, t2 *cpu.TimesStat, delta float64, numcpu int) float64 {
if delta == 0 {
return 0
}
delta_proc := calculateBusyTime(t2) - calculateBusyTime(t1)
//https://github1s.com/giampaolo/psutil/blob/c034e6692cf736b5e87d14418a8153bb03f6cf42/psutil/__init__.py#L1064
delta_proc := (t2.User - t1.User) + (t2.System - t1.System)
if delta_proc <= 0 {
return 0
}