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2026-05-17 - 07:00
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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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Sun May 17, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
270552880,7sleep127057-21unixbench-2d19:05:431
2343699805,7cyclictest0-21swapper/122:45:371
23436997612,31cyclictest0-21swapper/121:57:091
2343699754,39cyclictest0-21swapper/121:17:091
2343699738,34cyclictest0-21swapper/122:05:491
2343699735,38cyclictest0-21swapper/120:50:411
2343699734,39cyclictest0-21swapper/100:24:381
2343699703,47cyclictest0-21swapper/119:46:141
2343699664,41cyclictest0-21swapper/123:55:431
2343299617,48cyclictest0-21swapper/023:29:160
2343299592,51cyclictest12899-21sshd22:38:040
2343699576,45cyclictest0-21swapper/122:15:571
2343699574,46cyclictest0-21swapper/123:14:581
2343299579,9cyclictest0-21swapper/021:09:590
2343299574,47cyclictest0-21swapper/023:22:160
23432995718,7cyclictest4173-21sort22:25:380
2284325711,16sleep00-21swapper/018:56:020
2343699555,7cyclictest0-21swapper/100:05:051
2343299554,45cyclictest0-21swapper/021:18:390
2343299553,48cyclictest0-21swapper/000:06:110
2343299553,48cyclictest0-21swapper/000:06:110
2343299545,41cyclictest0-21swapper/020:00:360
2343299543,47cyclictest0-21swapper/022:49:070
2343299534,43cyclictest0-21swapper/023:42:350
2343299533,45cyclictest0-21swapper/021:31:130
2343699525,7cyclictest0-21swapper/122:58:161
2343699523,43cyclictest0-21swapper/123:01:061
2343699522,44cyclictest19311-21ssh00:13:571
2343299525,42cyclictest0-21swapper/022:11:580
2343299524,43cyclictest0-21swapper/020:10:230
2343299524,42cyclictest0-21swapper/021:25:530
2343299524,10cyclictest0-21swapper/021:01:190
2343299523,44cyclictest0-21swapper/021:50:270
229922527,16sleep10-21swapper/118:57:481
2343699514,41cyclictest0-21swapper/122:31:151
2343699514,41cyclictest0-21swapper/121:39:381
2343699513,42cyclictest0-21swapper/123:48:451
2343299515,40cyclictest0-21swapper/021:13:150
2343299515,40cyclictest0-21swapper/021:13:150
2343299514,42cyclictest0-21swapper/021:24:520
2343299514,41cyclictest0-21swapper/023:45:290
2343299514,18cyclictest0-21swapper/023:53:310
2343299512,45cyclictest677-21sshd23:00:060
23432995115,31cyclictest31329-21latency_hist22:20:100
23432995113,32cyclictest0-21swapper/019:55:360
23432995110,36cyclictest0-21swapper/022:41:430
2343699505,39cyclictest0-21swapper/122:13:351
2343699504,40cyclictest0-21swapper/121:53:381
2343699503,5cyclictest0-21swapper/122:35:171
2343699503,42cyclictest0-21swapper/123:26:231
2343299509,36cyclictest0-21swapper/022:06:200
2343299504,41cyclictest0-21swapper/019:00:210
2343299504,40cyclictest0-21swapper/019:10:240
2343299504,39cyclictest0-21swapper/020:20:320
23432995013,31cyclictest8742-21sshd22:32:070
2344399493,41cyclictest0-21swapper/221:50:352
2343699497,37cyclictest0-21swapper/121:09:091
2343699495,12cyclictest0-21swapper/120:40:361
23436994912,31cyclictest0-21swapper/121:02:391
2343299499,12cyclictest0-21swapper/022:03:000
2343299499,12cyclictest0-21swapper/022:03:000
2343299495,40cyclictest0-21swapper/000:23:150
2343299494,41cyclictest0-21swapper/021:58:080
2343299494,40cyclictest0-21swapper/023:35:100
2343299494,39cyclictest0-21swapper/000:18:080
2343299494,39cyclictest0-21swapper/000:10:340
2343299494,20cyclictest0-21swapper/023:02:300
2343299493,11cyclictest0-21swapper/020:05:270
2343299493,11cyclictest0-21swapper/020:05:270
23432994911,5cyclictest0-21swapper/023:18:270
23432994910,33cyclictest0-21swapper/000:01:080
2344399485,37cyclictest0-21swapper/221:26:562
2343699489,34cyclictest0-21swapper/123:33:171
2343699484,39cyclictest0-21swapper/121:15:091
2343699484,39cyclictest0-21swapper/121:15:091
2343699484,38cyclictest0-21swapper/123:42:381
2343699484,38cyclictest0-21swapper/123:19:211
2343699483,41cyclictest0-21swapper/121:48:181
2343699483,40cyclictest0-21swapper/121:41:181
23436994812,5cyclictest0-21swapper/121:23:591
23436994811,31cyclictest0-21swapper/100:15:591
2343299486,37cyclictest0-21swapper/023:31:120
2343299484,39cyclictest0-21swapper/020:55:300
2343299484,38cyclictest0-21swapper/023:10:510
2343299484,38cyclictest0-21swapper/023:05:120
2343299484,38cyclictest0-21swapper/020:25:250
2343299483,40cyclictest0-21swapper/021:35:320
2343299483,40cyclictest0-21swapper/000:26:090
23432994810,6cyclictest0-21swapper/023:56:060
23432994810,32cyclictest0-21swapper/021:49:190
2344399474,38cyclictest0-21swapper/219:00:362
2343699476,35cyclictest0-21swapper/122:25:341
2343699474,37cyclictest0-21swapper/123:53:041
2343699474,37cyclictest0-21swapper/123:36:171
2343699474,36cyclictest0-21swapper/123:20:231
23436994712,29cyclictest0-21swapper/122:01:331
23436994712,29cyclictest0-21swapper/122:01:331
23436994711,5cyclictest0-21swapper/123:08:421
2343299478,34cyclictest0-21swapper/022:24:460
2343299475,37cyclictest0-21swapper/019:15:260
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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