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2025-09-18 - 03:13
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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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System (updated Thu Sep 18, 2025 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
189362940,4sleep118937-21sh16:21:141
750399613,7cyclictest3945-21sshd17:32:363
750399579,5cyclictest0-21swapper/317:03:463
750399564,46cyclictest0-21swapper/317:57:553
750399564,46cyclictest0-21swapper/316:32:573
748599564,46cyclictest0-21swapper/016:49:560
698425612,38sleep20-21swapper/213:31:592
750399555,43cyclictest0-21swapper/316:46:063
750399552,7cyclictest30590-21/usr/sbin/munin14:35:323
748999553,47cyclictest0-21swapper/117:55:251
750399546,41cyclictest0-21swapper/314:20:403
7503995445,5cyclictest37-21ksoftirqd/316:05:073
750399543,45cyclictest0-21swapper/314:15:403
748599545,43cyclictest0-21swapper/017:23:450
748599545,43cyclictest0-21swapper/017:23:450
748599544,44cyclictest0-21swapper/017:07:160
71592549,15sleep10-21swapper/113:34:071
750399539,38cyclictest0-21swapper/317:10:423
750399534,44cyclictest0-21swapper/317:15:513
750399534,43cyclictest0-21swapper/317:45:053
750399533,43cyclictest0-21swapper/318:33:313
748599533,44cyclictest11754-21ssh17:44:500
748599532,45cyclictest11200-21iostat18:30:240
750399523,8cyclictest0-21swapper/315:47:403
750399523,44cyclictest0-21swapper/316:27:253
7503995214,8cyclictest574-21dbus-daemon18:25:043
750399521,46cyclictest15841-21sshd18:38:303
750399521,46cyclictest15841-21sshd18:38:303
748999523,13cyclictest0-21swapper/118:35:541
748999523,13cyclictest0-21swapper/118:35:541
748599524,42cyclictest0-21swapper/018:09:040
748599524,42cyclictest0-21swapper/018:09:040
748599524,42cyclictest0-21swapper/017:45:470
7485995212,15cyclictest0-21swapper/018:04:210
750399514,41cyclictest0-21swapper/317:53:313
750399514,41cyclictest0-21swapper/316:35:283
750399514,40cyclictest0-21swapper/314:50:243
750399513,5cyclictest0-21swapper/315:40:083
750399513,42cyclictest0-21swapper/318:58:183
750399513,42cyclictest0-21swapper/318:52:333
750399513,42cyclictest0-21swapper/314:07:013
750399513,25cyclictest0-21swapper/317:49:383
750399513,25cyclictest0-21swapper/317:30:053
7503995112,5cyclictest0-21swapper/316:16:573
7503995112,34cyclictest2250-21idleruntime-cro16:45:063
748999514,42cyclictest0-21swapper/116:25:371
748599515,40cyclictest0-21swapper/015:51:520
748599515,39cyclictest0-21swapper/016:30:300
748599514,42cyclictest0-21swapper/018:10:540
748599514,42cyclictest0-21swapper/013:37:370
748599514,41cyclictest0-21swapper/016:07:270
748599514,41cyclictest0-21swapper/013:46:500
748599512,43cyclictest30094-21ssh16:37:360
750399506,38cyclictest0-21swapper/318:09:133
750399506,38cyclictest0-21swapper/318:09:133
750399504,6cyclictest0-21swapper/314:03:303
750399504,40cyclictest0-21swapper/315:52:253
750399504,39cyclictest0-21swapper/315:10:333
750399504,19cyclictest0-21swapper/316:22:383
7503995011,33cyclictest0-21swapper/313:50:403
748999507,18cyclictest0-21swapper/118:45:381
7489995041,5cyclictest21-21ksoftirqd/114:05:101
748999503,41cyclictest0-21swapper/117:16:501
748599504,40cyclictest0-21swapper/017:27:570
748599504,40cyclictest0-21swapper/016:01:470
748599503,42cyclictest0-21swapper/016:11:520
748599503,41cyclictest0-21swapper/015:36:480
750399498,35cyclictest0-21swapper/316:52:083
750399498,35cyclictest0-21swapper/315:44:273
750399498,35cyclictest0-21swapper/315:44:273
750399496,37cyclictest0-21swapper/315:55:513
750399496,17cyclictest0-21swapper/316:09:423
750399495,37cyclictest0-21swapper/317:06:083
750399495,37cyclictest0-21swapper/313:40:413
750399494,8cyclictest0-21swapper/316:59:263
750399494,39cyclictest0-21swapper/315:09:353
750399494,12cyclictest0-21swapper/318:00:203
750399493,7cyclictest31165-21ssh18:11:043
750399493,40cyclictest0-21swapper/318:45:543
750399493,40cyclictest0-21swapper/318:44:443
750399493,40cyclictest0-21swapper/318:29:543
7503994914,5cyclictest3604-21latency_hist14:50:093
7497994912,31cyclictest0-21swapper/217:22:582
7497994912,31cyclictest0-21swapper/217:22:582
748999494,9cyclictest0-21swapper/117:46:251
748999493,41cyclictest0-21swapper/118:26:341
748999493,41cyclictest0-21swapper/117:30:451
748999492,22cyclictest31277-21ssh18:11:201
748599494,39cyclictest0-21swapper/017:04:160
748599493,41cyclictest0-21swapper/014:41:190
748599493,40cyclictest0-21swapper/018:27:340
748599493,40cyclictest0-21swapper/017:16:060
7485994912,31cyclictest0-21swapper/018:40:530
7485994911,6cyclictest0-21swapper/015:42:110
7485994911,6cyclictest0-21swapper/015:42:110
7485994911,33cyclictest490-21ssh16:41:010
750399488,34cyclictest0-21swapper/318:18:563
750399484,9cyclictest0-21swapper/315:15:263
750399484,39cyclictest0-21swapper/317:20:083
750399484,39cyclictest0-21swapper/317:20:083
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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