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2025-07-04 - 02:27
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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 rackbslot4.osadl.org (updated Thu Jul 03, 2025 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
50572960,3sleep25058-21uniq06:46:242
2557499625,51cyclictest0-21swapper/306:41:083
2557499603,52cyclictest0-21swapper/306:56:083
2557499576,6cyclictest0-21swapper/306:17:493
2557499564,7cyclictest0-21swapper/305:58:193
2557499562,7cyclictest4588-21ssh06:46:083
2557499553,46cyclictest0-21swapper/305:31:103
2555899552,47cyclictest0-21swapper/004:18:010
2557499543,47cyclictest0-21swapper/307:15:533
2557499543,47cyclictest0-21swapper/307:15:533
2555899545,42cyclictest0-21swapper/006:26:580
2555899545,42cyclictest0-21swapper/006:26:580
2557499533,7cyclictest0-21swapper/304:56:323
2557499533,45cyclictest0-21swapper/304:47:513
2557499533,24cyclictest0-21swapper/304:31:113
2555899534,24cyclictest0-21swapper/006:01:070
2557499523,43cyclictest0-21swapper/302:56:373
2557499522,45cyclictest0-21swapper/305:36:103
25569995211,35cyclictest0-21swapper/206:10:582
2556999521,45cyclictest18763-21missed_timers03:21:332
25558995215,30cyclictest0-21swapper/006:31:380
2557499515,40cyclictest0-21swapper/306:21:203
2557499514,42cyclictest0-21swapper/305:47:393
2557499513,42cyclictest0-21swapper/303:01:253
2556299512,43cyclictest9289-21ls06:51:381
2555899513,5cyclictest0-21swapper/005:50:190
249492518,14sleep30-21swapper/302:11:483
2557499506,38cyclictest0-21swapper/305:03:343
2557499504,41cyclictest0-21swapper/306:34:083
2557499504,41cyclictest0-21swapper/302:47:243
2557499504,40cyclictest0-21swapper/305:09:103
2557499504,40cyclictest0-21swapper/303:36:293
2557499503,43cyclictest0-21swapper/305:53:193
25574995017,7cyclictest6084-21diskmemload04:38:593
25574995011,34cyclictest0-21swapper/304:56:113
25574995011,34cyclictest0-21swapper/304:56:113
2555899504,40cyclictest0-21swapper/007:27:260
2557499498,35cyclictest0-21swapper/305:45:313
2557499498,35cyclictest0-21swapper/305:45:313
2557499496,38cyclictest0-21swapper/305:24:043
2557499495,38cyclictest0-21swapper/305:18:183
2557499494,40cyclictest0-21swapper/307:16:303
2557499494,39cyclictest0-21swapper/307:38:203
25574994935,10cyclictest0-21swapper/306:05:393
2557499493,41cyclictest0-21swapper/307:41:413
2557499492,42cyclictest35-21rcuc/304:21:013
25574994916,28cyclictest11830-21fschecks_time06:56:223
25574994914,30cyclictest14754-21aten_rbpower_en06:11:223
25574994911,32cyclictest0-21swapper/305:41:083
2556999499,34cyclictest0-21swapper/206:28:332
2556999499,34cyclictest0-21swapper/206:28:332
2555899494,40cyclictest0-21swapper/004:45:530
2555899493,41cyclictest0-21swapper/005:34:100
2555899493,41cyclictest0-21swapper/005:19:100
2555899492,16cyclictest7280-21ssh05:08:560
25558994912,31cyclictest0-21swapper/007:43:510
2557499486,37cyclictest0-21swapper/307:03:113
2557499484,38cyclictest0-21swapper/307:26:333
2557499484,38cyclictest0-21swapper/307:08:543
2557499484,38cyclictest0-21swapper/306:26:123
2557499484,38cyclictest0-21swapper/306:26:123
2557499484,38cyclictest0-21swapper/305:11:143
2557499484,38cyclictest0-21swapper/304:45:263
2557499484,38cyclictest0-21swapper/303:21:423
2557499484,19cyclictest0-21swapper/307:31:213
2557499483,9cyclictest0-21swapper/306:09:493
2557499483,40cyclictest0-21swapper/304:11:523
2556999488,34cyclictest0-21swapper/207:05:002
2556999486,36cyclictest0-21swapper/206:11:402
2556999484,38cyclictest0-21swapper/202:21:252
2556999484,38cyclictest0-21swapper/202:21:252
2556999483,41cyclictest0-21swapper/207:36:472
2556299484,38cyclictest0-21swapper/107:11:391
2556299484,38cyclictest0-21swapper/107:11:391
2556299484,38cyclictest0-21swapper/105:41:421
2556299484,38cyclictest0-21swapper/105:41:421
2555899488,12cyclictest0-21swapper/005:29:070
2555899484,9cyclictest0-21swapper/006:50:380
2555899484,39cyclictest0-21swapper/007:17:370
2555899484,39cyclictest0-21swapper/005:15:000
2555899484,38cyclictest0-21swapper/004:22:060
2555899483,9cyclictest0-21swapper/005:45:490
2555899483,9cyclictest0-21swapper/005:45:490
2555899483,40cyclictest0-21swapper/006:52:380
2555899483,40cyclictest0-21swapper/006:21:390
25558994812,5cyclictest0-21swapper/003:31:410
25558994811,31cyclictest0-21swapper/007:34:470
2557499474,38cyclictest0-21swapper/302:51:333
2557499474,37cyclictest0-21swapper/306:47:063
2557499474,37cyclictest0-21swapper/304:34:303
2557499473,38cyclictest0-21swapper/303:46:423
2557499473,38cyclictest0-21swapper/303:46:423
2557499473,38cyclictest0-21swapper/302:26:303
2557499473,14cyclictest0-21swapper/303:26:533
2556999479,32cyclictest0-21swapper/205:49:202
2556999477,34cyclictest0-21swapper/204:53:052
2556999477,34cyclictest0-21swapper/204:53:052
2556999475,36cyclictest0-21swapper/205:26:592
2556999475,36cyclictest0-21swapper/204:56:492
2556999474,37cyclictest0-21swapper/207:41:322
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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