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2025-07-10 - 03:53
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rack3slot1.osadl.org (updated Thu Jul 10, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2680499104102cyclictest4022-21tune2fs15:17:231
2680499104102cyclictest18785-21tune2fs13:22:231
2680499104102cyclictest14444-21tune2fs11:57:271
2680499104102cyclictest12355-21tune2fs14:22:221
2680899103102cyclictest0-21swapper/315:17:233
2680899103102cyclictest0-21swapper/314:22:223
2680899103102cyclictest0-21swapper/313:22:233
2680899103102cyclictest0-21swapper/311:57:273
2680899103102cyclictest0-21swapper/311:42:213
26804998583cyclictest0-21swapper/112:32:221
26808998481cyclictest0-21swapper/315:27:183
26804998482cyclictest4014-21tune2fs16:32:171
26804998482cyclictest31686-21tune2fs12:37:251
26804998482cyclictest27851-21tune2fs16:12:191
26808998382cyclictest0-21swapper/315:37:173
26808998382cyclictest0-21swapper/315:32:403
26808998382cyclictest0-21swapper/314:32:223
26808998382cyclictest0-21swapper/314:02:263
26808998382cyclictest0-21swapper/313:57:253
26808998382cyclictest0-21swapper/312:22:353
26808998382cyclictest0-21swapper/312:12:323
26804998382cyclictest1770-21tune2fs13:57:251
26804998382cyclictest0-21swapper/116:07:241
26804998382cyclictest0-21swapper/112:12:321
26804998381cyclictest8309-21tune2fs15:27:181
26804998381cyclictest8206-21grep11:42:241
26804998381cyclictest5979-21tune2fs14:07:221
26804998381cyclictest31825-21tune2fs15:07:201
26804998381cyclictest23443-21tune2fs16:02:171
26804998381cyclictest23190-21tune2fs14:47:211
26804998381cyclictest19226-21tune2fs15:52:161
26804998381cyclictest18835-21tune2fs14:37:201
26804998381cyclictest10173-21tune2fs11:47:281
26804998371cyclictest4051-21tune2fs14:02:261
26808998281cyclictest0-21swapper/316:32:173
26808998281cyclictest0-21swapper/316:12:193
26808998281cyclictest0-21swapper/316:02:173
26808998281cyclictest0-21swapper/315:52:163
26808998281cyclictest0-21swapper/315:07:203
26808998281cyclictest0-21swapper/314:47:213
26808998281cyclictest0-21swapper/314:37:203
26808998281cyclictest0-21swapper/314:07:223
26808998281cyclictest0-21swapper/312:37:253
26808998281cyclictest0-21swapper/312:32:223
26808998281cyclictest0-21swapper/311:47:283
26808998281cyclictest0-21swapper/311:17:293
26804998281cyclictest29658-21tune2fs11:17:291
26808998079cyclictest0-21swapper/311:32:283
26808997574cyclictest28422-21timerandwakeup12:27:353
26804997472cyclictest0-21swapper/111:37:301
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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