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2026-06-04 - 21:00
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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: performance
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack9slot4.osadl.org (updated Thu Jun 04, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
25315114073sleep0-21swapper/119:50:311
25459991228cyclictest0-21swapper/021:01:130
25459991218cyclictest0-21swapper/020:40:350
25459991198cyclictest0-21swapper/020:50:360
25028111956sleep0-21swapper/019:50:230
25459991187cyclictest0-21swapper/000:10:420
25459991179cyclictest0-21swapper/020:00:340
25459991159cyclictest0-21swapper/000:15:420
25459991158cyclictest0-21swapper/001:10:430
25459991149cyclictest0-21swapper/023:00:400
25459991148cyclictest0-21swapper/023:45:540
25459991148cyclictest0-21swapper/022:26:100
25459991138cyclictest0-21swapper/021:41:120
25459991128cyclictest0-21swapper/000:45:430
25459991119cyclictest0-21swapper/022:35:520
25459991119cyclictest0-21swapper/020:01:040
254599911110cyclictest26314-21kworker/u4:101:11:110
254599910910cyclictest0-21swapper/022:41:070
25459991088cyclictest0-21swapper/022:20:390
25459991079cyclictest0-21swapper/022:06:100
25459991048cyclictest0-21swapper/023:20:400
25459991019cyclictest0-21swapper/021:40:320
2545999998cyclictest0-21swapper/000:46:150
2545999979cyclictest0-21swapper/020:41:150
25459999714cyclictest0-21swapper/021:31:080
2545999958cyclictest0-21swapper/021:11:340
2545999949cyclictest0-21swapper/023:26:130
2545999949cyclictest0-21swapper/022:21:110
2545999949cyclictest0-21swapper/000:36:140
2545999948cyclictest0-21swapper/023:31:130
2545999948cyclictest0-21swapper/022:31:100
25459999410cyclictest0-21swapper/021:18:350
2545999939cyclictest0-21swapper/021:56:080
2545999939cyclictest0-21swapper/020:16:050
25459999311cyclictest0-21swapper/000:21:140
2545999928cyclictest0-21swapper/021:51:070
25459999243cyclictest0-21swapper/000:01:120
2546799918cyclictest0-21swapper/122:51:181
2545999919cyclictest0-21swapper/021:45:520
2545999919cyclictest0-21swapper/021:06:080
2545999919cyclictest0-21swapper/020:31:050
2545999919cyclictest0-21swapper/020:31:050
2545999918cyclictest0-21swapper/023:06:170
25459999110cyclictest0-21swapper/000:51:160
2545999908cyclictest0-21swapper/023:05:400
2545999899cyclictest0-21swapper/023:40:550
2545999899cyclictest0-21swapper/022:11:100
2545999899cyclictest0-21swapper/000:16:150
2545999898cyclictest0-21swapper/023:21:130
2545999898cyclictest0-21swapper/001:15:560
2545999898cyclictest0-21swapper/000:55:580
2545999889cyclictest0-21swapper/021:22:340
2546799878cyclictest0-21swapper/120:00:581
2546799878cyclictest0-21swapper/119:55:571
2545999879cyclictest0-21swapper/021:26:500
2545999879cyclictest0-21swapper/021:26:500
6950860irq/18-mmc0191ksoftirqd/100:36:151
2545999869cyclictest0-21swapper/020:30:330
2545999869cyclictest0-21swapper/020:09:420
2545999867cyclictest0-21swapper/020:13:430
2545999858cyclictest0-21swapper/021:00:360
25459998511cyclictest0-21swapper/023:37:480
2545999849cyclictest0-21swapper/020:52:430
2545999848cyclictest0-21swapper/000:26:150
25459998411cyclictest0-21swapper/022:53:420
2545999838cyclictest0-21swapper/000:31:130
2546799818cyclictest0-21swapper/121:06:031
25467998110cyclictest0-21swapper/100:11:181
2545999819cyclictest0-21swapper/023:56:140
2546799808cyclictest0-21swapper/120:40:511
2545999809cyclictest0-21swapper/019:51:040
2546799799cyclictest0-21swapper/122:10:541
2546799798cyclictest0-21swapper/123:01:111
2545999798cyclictest0-21swapper/001:01:150
25459997916cyclictest0-21swapper/020:20:520
2546799788cyclictest0-21swapper/123:40:591
2545999768cyclictest0-21swapper/022:00:380
2546799759cyclictest0-21swapper/121:36:041
2546799748cyclictest0-21swapper/100:41:131
25467997422cyclictest0-21swapper/120:50:491
25467997316cyclictest0-21swapper/121:25:471
25467997316cyclictest0-21swapper/121:25:471
6950720irq/18-mmc0191ksoftirqd/123:51:141
2546799728cyclictest0-21swapper/121:55:531
25467997220cyclictest0-21swapper/120:16:081
2545999729cyclictest0-21swapper/023:11:110
2546799718cyclictest0-21swapper/122:21:161
2546799718cyclictest0-21swapper/121:31:121
2546799716cyclictest0-21swapper/120:23:581
2546799709cyclictest0-21swapper/123:45:561
2546799708cyclictest0-21swapper/101:15:561
2546799707cyclictest0-21swapper/120:59:561
25459997050cyclictest0-21swapper/023:50:590
22950700irq/18-spi_topc0-21swapper/123:23:381
6950690irq/18-mmc0191ksoftirqd/100:20:491
2546799699cyclictest0-21swapper/122:30:571
2546799698cyclictest0-21swapper/121:46:061
2546799698cyclictest0-21swapper/121:11:051
2546799698cyclictest0-21swapper/119:51:241
2546799698cyclictest0-21swapper/101:01:171
2546799698cyclictest0-21swapper/100:55:481
2546799698cyclictest0-21swapper/100:26:041
2546799698cyclictest0-21swapper/100:00:521
2546799696cyclictest0-21swapper/121:01:341
25467996910cyclictest0-21swapper/120:05:461
25467996910cyclictest0-21swapper/100:46:101
2545999699cyclictest0-21swapper/022:46:390
2546799689cyclictest0-21swapper/122:56:131
2546799689cyclictest0-21swapper/122:00:551
2546799689cyclictest0-21swapper/100:16:171
2546799688cyclictest0-21swapper/122:26:081
2546799688cyclictest0-21swapper/120:45:531
2546799688cyclictest0-21swapper/120:11:331
2546799688cyclictest0-21swapper/100:31:151
2546799687cyclictest0-21swapper/123:17:061
2546799686cyclictest0-21swapper/123:11:311
2546799686cyclictest0-21swapper/120:29:331
25467996821cyclictest0-21swapper/122:39:351
22950680irq/18-spi_topc0-21swapper/121:16:061
2546799678cyclictest0-21swapper/123:36:141
2546799678cyclictest0-21swapper/122:41:021
2546799678cyclictest0-21swapper/122:06:011
2546799678cyclictest0-21swapper/120:30:471
2546799678cyclictest0-21swapper/120:30:471
2546799678cyclictest0-21swapper/101:06:171
2546799678cyclictest0-21swapper/100:51:141
2546799668cyclictest0-21swapper/121:40:581
2546799667cyclictest0-21swapper/123:29:051
2546799667cyclictest0-21swapper/120:36:381
6950650irq/18-mmc0191ksoftirqd/123:57:391
2546799657cyclictest0-21swapper/121:53:561
2546799655cyclictest0-21swapper/123:08:381
2546799636cyclictest0-21swapper/123:34:331
2546799636cyclictest0-21swapper/122:16:351
1799570migration/115655-21df22:45:541
2546799569cyclictest0-21swapper/101:11:021
2546799566cyclictest0-21swapper/121:25:011
1799550migration/18809-21/usr/sbin/munin00:06:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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