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2026-05-11 - 18:34
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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 Mon May 11, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
396822925sleep50-21swapper10:45:485
983822723sleep40-21swapper08:52:314
1762522323sleep50-21swapper10:09:555
722522221sleep20-21swapper08:48:132
2743022221sleep20-21swapper06:26:322
2641322221sleep20-21swapper08:25:322
2062022221sleep20-21swapper09:14:142
1616122221sleep20-21swapper07:06:012
3224822018sleep50-21swapper06:32:115
2124422019sleep20-21swapper07:12:332
925121919sleep40-21swapper10:54:594
2969121919sleep50-21swapper06:28:435
2945621919sleep60-21swapper07:30:386
263821919sleep40-21swapper06:38:264
2569521919sleep50-21swapper10:26:035
971521817sleep50-21swapper09:56:105
91321817sleep40-21swapper10:36:354
790821817sleep70-21swapper06:47:257
790821817sleep70-21swapper06:47:257
640421817sleep30-21swapper10:47:223
489321817sleep50-21swapper07:42:535
459121817sleep60-21swapper09:46:196
3150421817sleep40-21swapper08:32:064
3140121817sleep40-21swapper09:36:004
3119721817sleep70-21swapper09:33:077
3100021817sleep30-21swapper10:35:463
304721817sleep40-21swapper06:41:224
281421817sleep30-21swapper06:40:573
2808221817sleep60-21swapper10:27:086
2806321817sleep50-21swapper10:26:515
2714021817sleep40-21swapper06:25:224
2580821817sleep40-21swapper09:22:164
2568821817sleep70-21swapper10:25:577
2564621817sleep60-21swapper10:25:246
2499521817sleep70-21swapper11:21:357
2432121817sleep30-21swapper06:18:083
2272621817sleep70-21swapper10:16:457
220221817sleep20-21swapper07:37:302
1992521817sleep70-21swapper11:15:117
1713321817sleep50-21swapper11:08:215
1596821817sleep70-21swapper07:03:187
1436321817sleep20-21swapper11:01:542
1362221817sleep40-21swapper05:57:374
1323921817sleep70-21swapper06:57:267
124121817sleep30-21swapper10:40:503
11353991817cyclictest0-21swapper09:26:300
11353991817cyclictest0-21swapper08:47:400
11353991817cyclictest0-21swapper08:31:310
11353991816cyclictest0-21swapper08:16:220
1069521817sleep50-21swapper06:54:125
1059821817sleep40-21swapper06:52:514
1006421817sleep50-21swapper08:55:445
775321715sleep50-21swapper07:50:305
2006521717sleep60-21swapper10:11:486
11353991716cyclictest92150irq/56-sky2@
pci
11:01:280
11353991716cyclictest0-21swapper10:14:460
11353991716cyclictest0-21swapper09:46:330
11353991716cyclictest0-21swapper09:12:090
11353991716cyclictest0-21swapper09:10:090
11353991716cyclictest0-21swapper09:01:320
11353991716cyclictest0-21swapper08:43:480
11353991716cyclictest0-21swapper08:23:290
11353991716cyclictest0-21swapper08:01:340
11353991716cyclictest0-21swapper07:42:360
11353991716cyclictest0-21swapper07:22:410
11353991716cyclictest0-21swapper07:19:280
11353991716cyclictest0-21swapper07:12:000
11353991716cyclictest0-21swapper07:06:160
11353991716cyclictest0-21swapper06:51:390
11353991716cyclictest0-21swapper06:50:550
11353991716cyclictest0-21swapper06:50:550
11353991716cyclictest0-21swapper06:44:050
11353991716cyclictest0-21swapper06:37:090
11353991716cyclictest0-21swapper06:17:030
11353991715cyclictest0-21swapper08:36:480
11353991712cyclictest0-21swapper10:24:360
718021615sleep40-21swapper08:47:354
634621615sleep50-21swapper10:46:445
3252921616sleep40-21swapper06:36:104
3080421615sleep20-21swapper10:32:572
2855921615sleep20-21swapper08:26:362
2855921615sleep20-21swapper08:26:362
2810721615sleep20-21swapper10:27:282
2018721615sleep40-21swapper09:11:364
1763121615sleep20-21swapper10:10:002
1627921615sleep50-21swapper08:06:305
1589121615sleep50-21swapper07:02:125
1326021615sleep50-21swapper10:01:305
1286121615sleep50-21swapper07:57:185
1274921615sleep50-21swapper09:00:565
11353991615cyclictest0-21swapper11:21:240
11353991615cyclictest0-21swapper11:16:540
11353991615cyclictest0-21swapper11:11:260
11353991615cyclictest0-21swapper11:06:260
11353991615cyclictest0-21swapper10:56:320
11353991615cyclictest0-21swapper10:51:130
11353991615cyclictest0-21swapper10:46:240
11353991615cyclictest0-21swapper10:41:280
11353991615cyclictest0-21swapper10:36:260
11353991615cyclictest0-21swapper10:31:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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