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2026-07-12 - 01:29
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackfslot5.osadl.org (updated Sat Jul 11, 2026 15:37:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
261169959565942,8cyclictest0-21swapper/215:34:102
261179959465936,5cyclictest0-21swapper/315:34:113
261159959345926,3cyclictest0-21swapper/115:34:111
261149959185875,38cyclictest13105-21kworker/0:0+events15:34:100
2611799748736,7cyclictest0-21swapper/315:18:013
2611799747735,7cyclictest0-21swapper/314:34:103
2611799747735,7cyclictest0-21swapper/314:34:103
2611799738726,7cyclictest0-21swapper/314:56:053
2611799738726,7cyclictest0-21swapper/314:56:053
2611799736724,7cyclictest0-21swapper/315:07:043
2611599736726,5cyclictest0-21swapper/115:18:021
2611599735725,5cyclictest0-21swapper/114:34:101
2611599735725,5cyclictest0-21swapper/114:34:101
2611799733721,7cyclictest0-21swapper/314:45:083
2611799733721,7cyclictest0-21swapper/314:45:083
2611599726716,5cyclictest0-21swapper/114:56:061
2611599726716,5cyclictest0-21swapper/114:56:051
2611599723713,5cyclictest0-21swapper/115:07:041
2611599721711,5cyclictest0-21swapper/114:45:081
2611599721711,5cyclictest0-21swapper/114:45:081
2611699699689,5cyclictest0-21swapper/215:29:002
2611499697675,17cyclictest19492-21kworker/0:5+events_freezable_power_15:18:020
2611499695673,17cyclictest19492-21kworker/0:5+events_freezable_power_14:34:100
2611499695673,17cyclictest19492-21kworker/0:5+events_freezable_power_14:34:090
2611799690683,3cyclictest0-21swapper/315:29:003
2611499688665,18cyclictest18372-21kworker/0:4+events_freezable_power_14:56:060
2611499688665,18cyclictest18372-21kworker/0:4+events_freezable_power_14:56:060
2611499688662,20cyclictest19492-21kworker/0:5+events_freezable_power_15:07:030
2611599684673,6cyclictest0-21swapper/115:29:001
2611499682660,17cyclictest19492-21kworker/0:5+events_freezable_power_14:45:080
2611499682660,17cyclictest19492-21kworker/0:5+events_freezable_power_14:45:070
2611499633622,6cyclictest27006-21kworker/0:3+events_freezable_power_15:29:000
2611699557542,8cyclictest0-21swapper/215:18:022
2611699556541,8cyclictest0-21swapper/214:34:102
2611699556541,8cyclictest0-21swapper/214:34:092
2611699547532,8cyclictest0-21swapper/214:56:062
2611699547532,8cyclictest0-21swapper/214:56:062
2611699542527,8cyclictest0-21swapper/214:45:072
2611699542527,8cyclictest0-21swapper/214:45:072
2611699539529,5cyclictest0-21swapper/215:07:032
2611499603,6cyclictest7027-21ntpq15:20:260
2611499603,6cyclictest7027-21ntpq15:20:260
26114995747,6cyclictest9450irq/76-5b050000.ethernet15:10:230
26115995345,5cyclictest0-21swapper/115:10:541
26117994839,5cyclictest0-21swapper/315:10:173
26116994838,5cyclictest0-21swapper/215:20:242
26116994838,5cyclictest0-21swapper/215:20:242
26116994739,5cyclictest0-21swapper/215:10:522
26115994739,5cyclictest0-21swapper/115:20:261
26115994739,5cyclictest0-21swapper/115:20:251
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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