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2026-07-10 - 00:57
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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 09, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2557899654,17cyclictest0-21swapper/010:46:100
2559399584,47cyclictest0-21swapper/308:52:123
2559399583,9cyclictest0-21swapper/311:47:533
2559399577,44cyclictest0-21swapper/310:33:403
2557899576,44cyclictest0-21swapper/009:43:310
2557899573,14cyclictest76462ssh11:34:190
2559399563,47cyclictest0-21swapper/311:22:093
2559399554,45cyclictest0-21swapper/311:32:063
2559399554,45cyclictest0-21swapper/309:37:013
2557899557,43cyclictest6092-21diskmemload11:41:280
2557899554,45cyclictest0-21swapper/009:26:410
2557899554,45cyclictest0-21swapper/009:26:410
2559399547,41cyclictest0-21swapper/309:25:113
2559399547,41cyclictest0-21swapper/309:25:113
2559399544,43cyclictest0-21swapper/309:10:523
2559399543,45cyclictest0-21swapper/310:07:403
2559399543,45cyclictest0-21swapper/310:07:403
2559399542,46cyclictest13665-21fschecks_time11:42:503
2559399542,46cyclictest13665-21fschecks_time11:42:503
2557899544,44cyclictest0-21swapper/008:52:420
2559399533,7cyclictest0-21swapper/311:08:093
2559399533,44cyclictest0-21swapper/309:12:473
2559399533,43cyclictest0-21swapper/309:56:363
2557899534,42cyclictest0-21swapper/010:51:290
2559399525,41cyclictest0-21swapper/307:18:013
2559399524,42cyclictest0-21swapper/312:00:183
2559399524,42cyclictest0-21swapper/310:51:393
2559399524,41cyclictest0-21swapper/308:27:593
2559399524,41cyclictest0-21swapper/308:27:593
2559399523,44cyclictest0-21swapper/310:22:383
2559399523,43cyclictest0-21swapper/310:59:393
2559399523,43cyclictest0-21swapper/310:59:393
2559399523,43cyclictest0-21swapper/308:54:123
2559399523,43cyclictest0-21swapper/308:17:563
2559399514,41cyclictest0-21swapper/311:16:093
2559399513,44cyclictest0-21swapper/308:05:123
2559399512,43cyclictest19980-21/usr/sbin/munin07:52:553
25593995112,33cyclictest0-21swapper/307:03:043
25593995112,33cyclictest0-21swapper/307:03:043
2557899514,7cyclictest0-21swapper/010:41:100
2557899514,41cyclictest0-21swapper/009:35:510
2557899514,40cyclictest0-21swapper/012:10:480
2559399507,36cyclictest0-21swapper/309:48:193
2559399506,38cyclictest0-21swapper/310:03:543
2559399504,40cyclictest0-21swapper/311:39:543
2559399504,40cyclictest0-21swapper/308:37:553
2559399504,40cyclictest0-21swapper/307:28:013
2559399504,40cyclictest0-21swapper/307:07:533
2559399503,43cyclictest0-21swapper/307:52:053
2559399503,40cyclictest0-21swapper/312:06:383
25588995012,5cyclictest0-21swapper/209:50:462
2557899508,15cyclictest6092-21diskmemload09:07:580
2557899504,9cyclictest0-21swapper/012:01:480
2557899504,9cyclictest0-21swapper/008:49:020
2557899504,41cyclictest0-21swapper/008:44:020
2557899504,40cyclictest0-21swapper/010:54:260
2557899504,40cyclictest0-21swapper/008:59:570
25578995011,6cyclictest16969-21unixbench_singl09:38:100
2559399499,35cyclictest0-21swapper/310:01:553
2559399498,35cyclictest0-21swapper/308:58:223
2559399498,35cyclictest0-21swapper/307:58:073
2559399496,36cyclictest0-21swapper/308:44:263
2559399494,40cyclictest0-21swapper/310:20:313
2559399494,39cyclictest0-21swapper/310:46:123
2559399492,41cyclictest23089-21taskset11:54:583
2559399492,4cyclictest0-21swapper/312:10:383
25593994917,6cyclictest6092-21diskmemload10:13:003
25593994917,6cyclictest6092-21diskmemload10:13:003
25593994911,5cyclictest0-21swapper/310:31:343
2558299493,40cyclictest0-21swapper/111:43:061
2558299493,40cyclictest0-21swapper/111:43:061
2557899494,40cyclictest0-21swapper/009:28:310
2557899494,39cyclictest0-21swapper/011:31:330
2557899494,10cyclictest0-21swapper/011:26:190
2557899494,10cyclictest0-21swapper/009:03:220
2559399487,36cyclictest0-21swapper/308:15:173
2559399487,35cyclictest0-21swapper/309:38:173
2559399486,37cyclictest0-21swapper/311:05:213
2559399485,38cyclictest0-21swapper/309:03:453
2559399485,37cyclictest0-21swapper/307:12:553
2559399484,19cyclictest0-21swapper/311:26:243
2559399483,9cyclictest0-21swapper/311:37:183
2558899485,37cyclictest0-21swapper/211:12:182
2558899484,37cyclictest0-21swapper/208:48:152
25588994810,32cyclictest0-21swapper/208:58:202
2557899485,37cyclictest0-21swapper/011:11:580
2557899485,37cyclictest0-21swapper/010:12:230
2557899485,37cyclictest0-21swapper/010:12:230
2557899484,38cyclictest0-21swapper/011:48:480
2557899484,38cyclictest0-21swapper/010:57:440
2557899484,38cyclictest0-21swapper/010:57:440
2557899484,38cyclictest0-21swapper/010:24:500
2557899484,10cyclictest0-21swapper/012:03:010
2557899483,8cyclictest0-21swapper/011:04:590
2557899483,41cyclictest0-21swapper/010:32:430
2557899483,40cyclictest0-21swapper/009:53:110
2559399476,35cyclictest0-21swapper/310:40:503
2559399474,37cyclictest0-21swapper/310:53:563
2559399474,37cyclictest0-21swapper/309:27:483
2559399474,37cyclictest0-21swapper/309:17:423
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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