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2026-03-18 - 08:05
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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: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot5.osadl.org (updated Wed Mar 18, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2358922723sleep50-21swapper18:51:375
2798322625sleep40-21swapper20:59:094
1209122625sleep50-21swapper20:30:295
3004822521sleep40-21swapper23:06:264
2418522522sleep50-21swapper23:54:045
2240022421sleep40-21swapper21:50:554
1240422424sleep40-21swapper19:29:304
687522323sleep40-21swapper20:22:124
687522323sleep40-21swapper20:22:124
619322323sleep50-21swapper22:23:215
400922321sleep40-21swapper20:14:194
349422323sleep50-21swapper22:17:535
337322321sleep40-21swapper22:16:084
3258222323sleep40-21swapper23:09:384
3093922321sleep40-21swapper21:08:134
2875722321sleep40-21swapper18:59:214
2473922323sleep50-21swapper22:56:425
2194822323sleep50-21swapper22:49:545
2155222323sleep50-21swapper23:49:325
1932822323sleep50-21swapper22:45:305
1795522323sleep50-21swapper19:42:355
1570222323sleep40-21swapper18:38:084
1533322321sleep50-21swapper19:38:115
994422221sleep50-21swapper19:27:235
983822221sleep40-21swapper19:25:544
98222221sleep30-21swapper21:10:523
909222221sleep40-21swapper22:28:404
843222221sleep50-21swapper23:27:235
716722221sleep40-21swapper19:20:584
631822221sleep40-21swapper21:19:424
601222221sleep40-21swapper22:20:484
53522221sleep50-21swapper22:10:095
51422221sleep40-21swapper22:09:524
469022221sleep50-21swapper19:18:345
469022221sleep50-21swapper19:18:345
422722221sleep50-21swapper20:17:255
362922221sleep50-21swapper23:18:435
3154122221sleep40-21swapper19:06:014
3141122221sleep50-21swapper19:04:105
3128822221sleep50-21swapper20:07:485
3106322221sleep40-21swapper20:04:354
308922221sleep50-21swapper23:17:235
3031522221sleep40-21swapper22:04:474
2888522221sleep30-21swapper19:01:123
287022221sleep40-21swapper23:14:264
2837222221sleep40-21swapper19:59:154
2728222221sleep30-21swapper23:00:003
2686122221sleep50-21swapper23:59:165
2686022221sleep40-21swapper23:59:154
2614422221sleep40-21swapper18:55:054
2519322221sleep50-21swapper21:57:445
2460722221sleep40-21swapper22:54:494
2358822221sleep40-21swapper18:51:364
2323222221sleep40-21swapper19:51:554
2271522221sleep50-21swapper20:49:585
2228922221sleep50-21swapper21:49:205
2219222221sleep40-21swapper22:53:214
2064822221sleep30-21swapper19:48:013
2057522221sleep40-21swapper19:46:584
2051922221sleep50-21swapper19:46:115
2010322221sleep40-21swapper20:45:414
1963122221sleep50-21swapper21:44:245
1952522221sleep40-21swapper22:48:174
1861322221sleep40-21swapper18:43:444
1818522221sleep50-21swapper18:40:335
1781322221sleep40-21swapper19:40:344
1734922221sleep40-21swapper20:39:244
1710322221sleep40-21swapper21:41:184
1684522221sleep50-21swapper22:43:065
1638422221sleep30-21swapper23:41:463
1634922221sleep40-21swapper23:41:154
1514622221sleep40-21swapper19:35:304
1473922221sleep50-21swapper20:35:095
1466222221sleep40-21swapper20:34:044
1420322221sleep40-21swapper22:38:254
1383822221sleep50-21swapper23:38:285
1378722221sleep20-21swapper23:37:452
1357222221sleep40-21swapper23:34:434
1240522221sleep50-21swapper19:29:315
1207222221sleep40-21swapper20:30:124
1161822221sleep50-21swapper21:29:115
1103322221sleep50-21swapper23:31:315
461422117sleep40-21swapper19:17:294
461422117sleep40-21swapper19:17:294
2494222121sleep20-21swapper19:53:532
893522019sleep20-21swapper21:24:042
641722019sleep20-21swapper21:21:082
604322019sleep20-21swapper23:23:362
437422019sleep20-21swapper19:14:072
437422019sleep20-21swapper19:14:072
3272222019sleep20-21swapper23:11:362
3003722019sleep20-21swapper23:06:162
2741422019sleep50-21swapper23:01:545
2523822019sleep20-21swapper21:58:212
2457622019sleep20-21swapper22:54:232
2317922019sleep20-21swapper20:53:392
2164422019sleep30-21swapper23:50:503
2074622019sleep20-21swapper18:44:062
2051922019sleep20-21swapper20:48:432
90621919sleep40-21swapper21:09:494
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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