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2026-07-21 - 22:03
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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 Tue Jul 21, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
798322625sleep30-21swapper08:38:333
1420022319sleep50-21swapper06:50:395
758922221sleep50-21swapper09:38:135
43222221sleep30-21swapper07:26:063
2706422221sleep50-21swapper08:14:105
111622221sleep30-21swapper05:24:503
2092622019sleep20-21swapper10:03:152
617921919sleep40-21swapper07:37:364
3108221917sleep50-21swapper05:22:205
3006121917sleep30-21swapper07:18:383
265921919sleep30-21swapper08:28:403
2296721917sleep50-21swapper05:06:115
1928821919sleep30-21swapper08:02:153
907421817sleep30-21swapper05:38:023
542721817sleep50-21swapper08:35:075
463321817sleep40-21swapper10:34:224
377321817sleep40-21swapper05:28:274
319021817sleep40-21swapper07:30:554
3108121817sleep40-21swapper05:22:194
31021817sleep40-21swapper07:24:234
2918521817sleep40-21swapper10:21:574
2895621817sleep30-21swapper10:18:443
2559221817sleep30-21swapper05:10:013
2507221817sleep30-21swapper06:08:033
2447821817sleep30-21swapper08:10:163
2362821817sleep30-21swapper10:08:443
23263991818cyclictest0-21swapper10:33:520
2291421817sleep00-21swapper05:05:260
2180921817sleep30-21swapper09:07:383
2137021817sleep40-21swapper09:04:194
2108821817sleep50-21swapper10:05:345
1558521817sleep70-21swapper07:52:517
2774921717sleep40-21swapper06:13:174
1326821715sleep50-21swapper08:47:555
922521615sleep40-21swapper05:40:114
60721615sleep20-21swapper06:23:152
314021615sleep20-21swapper07:30:132
2739221615sleep50-21swapper07:13:365
2631821615sleep40-21swapper10:14:054
2493121615sleep50-21swapper07:11:285
2380121615sleep50-21swapper10:11:105
23263991616cyclictest0-21swapper09:52:470
23263991616cyclictest0-21swapper09:15:170
23263991616cyclictest0-21swapper08:22:460
23263991616cyclictest0-21swapper08:17:220
23263991616cyclictest0-21swapper08:04:530
23263991616cyclictest0-21swapper08:04:530
23263991616cyclictest0-21swapper07:23:220
23263991616cyclictest0-21swapper06:27:520
23263991616cyclictest0-21swapper05:19:400
2290721615sleep20-21swapper05:05:202
1650421615sleep50-21swapper07:55:455
1647421615sleep20-21swapper07:55:182
1412421615sleep40-21swapper06:49:344
79621514sleep30-21swapper06:25:483
794121511sleep60-21swapper08:37:566
655421511sleep40-21swapper05:35:074
645721514sleep30-21swapper05:33:463
617621515sleep60-21swapper06:35:116
582121514sleep40-21swapper07:35:284
550021511sleep30-21swapper08:36:093
422921515sleep50-21swapper10:32:475
3237421514sleep40-21swapper08:23:534
2838221513sleep40-21swapper05:16:514
277621513sleep30-21swapper09:32:433
2712021513sleep40-21swapper08:14:574
2708021511sleep30-21swapper08:14:243
241321514sleep30-21swapper09:30:273
2326399159cyclictest749sirq-net-rx/008:27:560
23263991515cyclictest0-21swapper10:27:580
23263991515cyclictest0-21swapper09:36:520
23263991515cyclictest0-21swapper09:02:430
23263991515cyclictest0-21swapper08:55:470
23263991515cyclictest0-21swapper07:57:500
23263991515cyclictest0-21swapper07:55:120
23263991515cyclictest0-21swapper07:47:330
23263991515cyclictest0-21swapper07:40:280
23263991515cyclictest0-21swapper07:30:360
23263991515cyclictest0-21swapper07:13:520
23263991515cyclictest0-21swapper06:42:500
23263991515cyclictest0-21swapper06:17:530
23263991515cyclictest0-21swapper06:11:010
23263991515cyclictest0-21swapper05:57:510
23263991515cyclictest0-21swapper05:54:290
23263991515cyclictest0-21swapper05:24:410
23263991514cyclictest0-21swapper07:09:580
23263991513cyclictest0-21swapper09:58:030
23263991513cyclictest0-21swapper07:37:120
23263991511cyclictest0-21swapper09:01:470
23263991511cyclictest0-21swapper06:59:560
227621513sleep60-21swapper09:28:306
2223021513sleep40-21swapper07:05:584
1941121514sleep50-21swapper06:58:475
1875021513sleep40-21swapper08:59:554
1573021511sleep40-21swapper09:55:164
1470621511sleep30-21swapper05:52:193
1338621511sleep30-21swapper08:49:373
1304021513sleep40-21swapper09:49:564
1157821514sleep40-21swapper06:46:144
1068121515sleep30-21swapper08:44:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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