51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
def cputime_total(ct):
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return ct.cpuUser + ct.cpuSystem + ct.cpuChildrenUser + ct.cpuChildrenSystem
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def print_cpu_usage(first_proc, last_proc):
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r = 0
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procs = [
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("selfdrive.controls.controlsd", 59.46),
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("./_modeld", 6.75),
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("./loggerd", 28.49),
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("selfdrive.controls.plannerd", 19.77),
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("selfdrive.controls.radard", 9.54),
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("./_ui", 9.54),
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("./camerad", 7.07),
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("selfdrive.locationd.locationd", 27.46),
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("selfdrive.locationd.paramsd", 10.0),
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("./_sensord", 6.17),
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("selfdrive.controls.dmonitoringd", 5.48),
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("./boardd", 3.63),
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("./_dmonitoringmodeld", 2.67),
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("selfdrive.logmessaged", 2.71),
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("selfdrive.thermald", 2.41),
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("selfdrive.locationd.calibrationd", 1.76),
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("./proclogd", 1.54),
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("./_gpsd", 0.09),
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("./clocksd", 0.02),
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("./ubloxd", 0.02),
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("selfdrive.tombstoned", 0),
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("./logcatd", 0),
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("selfdrive.updated", 0),
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]
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dt = (last_proc.logMonoTime - first_proc.logMonoTime) / 1e9
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print("------------------------------------------------")
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for proc_name, normal_cpu_usage in procs:
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try:
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first = [p for p in first_proc.procLog.procs if proc_name in p.cmdline][0]
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last = [p for p in last_proc.procLog.procs if proc_name in p.cmdline][0]
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cpu_time = cputime_total(last) - cputime_total(first)
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cpu_usage = cpu_time / dt * 100.
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if cpu_usage > max(normal_cpu_usage * 1.1, normal_cpu_usage + 5.0):
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print(f"Warning {proc_name} using more CPU than normal")
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r = 1
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print(f"{proc_name.ljust(35)} {cpu_usage:.2f}%")
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except IndexError:
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print(f"{proc_name.ljust(35)} NO METRICS FOUND")
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print("------------------------------------------------")
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return r
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