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2026-07-01 - 17:40
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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 Wed Jul 01, 2026 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
767925911,17sleep20-21swapper/206:46:202
7985995811,41cyclictest0-21swapper/311:21:473
798099585,46cyclictest0-21swapper/210:35:382
798599575,46cyclictest0-21swapper/311:28:233
798599574,47cyclictest0-21swapper/311:23:073
798599574,46cyclictest0-21swapper/311:07:473
798599573,48cyclictest12562-21ssh10:42:213
798599573,48cyclictest12562-21ssh10:42:213
796699574,46cyclictest0-21swapper/011:04:070
7966995647,5cyclictest3-21ksoftirqd/008:56:580
7985995517,33cyclictest37-21ksoftirqd/311:36:543
798099554,45cyclictest0-21swapper/211:45:362
7971995545,5cyclictest21-21ksoftirqd/107:36:591
798599544,44cyclictest0-21swapper/312:14:153
798599543,45cyclictest0-21swapper/310:05:383
7971995422,27cyclictest2489-21sort11:12:101
798599534,43cyclictest35-21rcuc/312:10:513
798599534,43cyclictest0-21swapper/310:51:073
798599534,43cyclictest0-21swapper/308:51:343
798599533,8cyclictest0-21swapper/311:12:253
798599533,44cyclictest0-21swapper/309:56:573
798599532,27cyclictest7591-21latency_hist09:11:573
798599532,27cyclictest7591-21latency_hist09:11:573
797199535,41cyclictest0-21swapper/110:56:101
798599524,41cyclictest0-21swapper/310:34:483
798599524,41cyclictest0-21swapper/309:43:093
798599523,43cyclictest0-21swapper/309:27:293
7985995214,32cyclictest11187-21sshd08:18:093
798099526,39cyclictest0-21swapper/211:32:252
797199523,43cyclictest0-21swapper/109:10:141
797199523,43cyclictest0-21swapper/109:10:141
798599516,39cyclictest0-21swapper/308:55:283
798599516,38cyclictest0-21swapper/310:10:503
798599514,41cyclictest0-21swapper/309:02:003
798599514,20cyclictest7779-21ssh10:37:053
798599513,42cyclictest0-21swapper/311:47:243
798599513,41cyclictest0-21swapper/308:05:083
7985995111,34cyclictest0-21swapper/310:20:253
798099514,41cyclictest0-21swapper/212:00:262
798099512,6cyclictest9942-21ssh12:04:162
7971995111,34cyclictest0-21swapper/109:22:211
798599509,34cyclictest0-21swapper/311:01:093
798599507,37cyclictest0-21swapper/309:40:393
798599506,38cyclictest0-21swapper/311:37:563
798599506,38cyclictest0-21swapper/309:49:113
798599506,38cyclictest0-21swapper/309:32:383
798599505,39cyclictest35-21rcuc/311:42:173
798599504,40cyclictest0-21swapper/307:02:133
798599504,39cyclictest0-21swapper/310:22:423
798599504,39cyclictest0-21swapper/309:58:293
798599504,39cyclictest0-21swapper/309:58:293
7985995013,6cyclictest23276-21seq07:26:373
798099505,39cyclictest0-21swapper/210:29:332
798099505,39cyclictest0-21swapper/209:14:512
7980995041,5cyclictest29-21ksoftirqd/211:16:542
798099504,40cyclictest0-21swapper/210:52:562
798099504,40cyclictest0-21swapper/209:31:272
798099504,39cyclictest0-21swapper/211:28:042
798099503,42cyclictest0-21swapper/210:21:382
798099503,42cyclictest0-21swapper/208:00:212
798099503,41cyclictest0-21swapper/211:10:372
798099503,41cyclictest0-21swapper/209:43:592
798099501,4cyclictest12416-21netstat09:17:192
797199504,7cyclictest0-21swapper/110:39:181
798599498,10cyclictest0-21swapper/311:57:183
798599496,38cyclictest0-21swapper/310:16:413
798599495,38cyclictest0-21swapper/311:55:193
798599494,39cyclictest0-21swapper/311:03:133
798599494,39cyclictest0-21swapper/310:55:043
798599493,41cyclictest0-21swapper/308:59:403
798599493,40cyclictest0-21swapper/310:29:483
798599493,40cyclictest0-21swapper/308:12:233
7985994911,33cyclictest25883-21interrupts07:32:163
798099498,35cyclictest0-21swapper/208:57:212
798099494,39cyclictest0-21swapper/210:43:082
798099494,39cyclictest0-21swapper/210:43:082
798099494,38cyclictest0-21swapper/212:13:202
798099494,38cyclictest0-21swapper/210:12:122
798099494,38cyclictest0-21swapper/209:49:072
798099494,38cyclictest0-21swapper/209:39:212
798099494,38cyclictest0-21swapper/209:34:192
798099493,41cyclictest0-21swapper/210:11:082
798099493,20cyclictest0-21swapper/209:10:272
798099493,20cyclictest0-21swapper/209:10:272
797199494,39cyclictest0-21swapper/112:04:031
797199494,39cyclictest0-21swapper/109:54:291
797199494,39cyclictest0-21swapper/109:02:221
797199494,38cyclictest0-21swapper/111:51:001
797199494,38cyclictest0-21swapper/111:08:281
797199494,38cyclictest0-21swapper/108:59:061
797199494,19cyclictest0-21swapper/110:48:501
797199493,41cyclictest0-21swapper/111:27:471
797199493,41cyclictest0-21swapper/109:32:291
798599484,38cyclictest0-21swapper/312:03:463
798599484,38cyclictest0-21swapper/309:22:503
798599484,17cyclictest0-21swapper/309:17:313
798599483,39cyclictest0-21swapper/308:22:213
798599483,39cyclictest0-21swapper/307:07:103
798599483,38cyclictest0-21swapper/308:07:103
798099488,34cyclictest0-21swapper/210:40:542
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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