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2026-07-30 - 12:08
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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 30, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13492997712,59cyclictest0-21swapper/320:40:443
1349299752,67cyclictest21305-21latency_hist21:51:393
1349299752,67cyclictest21305-21latency_hist21:51:393
13492997510,58cyclictest0-21swapper/323:40:243
1349299747,60cyclictest0-21swapper/322:15:543
1349299745,35cyclictest0-21swapper/323:15:483
1349299744,64cyclictest0-21swapper/321:08:113
1349299744,64cyclictest0-21swapper/321:08:113
1349299743,9cyclictest0-21swapper/322:50:193
13492997410,58cyclictest0-21swapper/322:11:353
1349299735,7cyclictest0-21swapper/321:52:373
1349299734,35cyclictest0-21swapper/322:33:063
1349299734,35cyclictest0-21swapper/321:59:263
13492997310,5cyclictest0-21swapper/323:26:203
1349299727,31cyclictest0-21swapper/320:55:443
1349299725,34cyclictest0-21swapper/322:27:273
1349299725,34cyclictest0-21swapper/321:45:013
1349299725,34cyclictest0-21swapper/320:43:383
1349299725,33cyclictest0-21swapper/300:00:363
1349299724,35cyclictest0-21swapper/322:20:023
1349299724,34cyclictest0-21swapper/322:54:313
1349299724,34cyclictest0-21swapper/322:38:083
1349299724,34cyclictest0-21swapper/322:38:083
1349299724,34cyclictest0-21swapper/322:02:153
1349299724,34cyclictest0-21swapper/321:29:273
13492997212,27cyclictest0-21swapper/323:53:123
1349299718,57cyclictest0-21swapper/323:36:103
1349299714,7cyclictest0-21swapper/323:46:423
1349299714,7cyclictest0-21swapper/321:12:223
1349299714,7cyclictest0-21swapper/320:59:363
1349299714,34cyclictest0-21swapper/323:42:323
1349299714,34cyclictest0-21swapper/323:27:133
1349299714,34cyclictest0-21swapper/321:36:423
1349299714,34cyclictest0-21swapper/320:34:073
1349299714,33cyclictest0-21swapper/323:09:403
1349299714,33cyclictest0-21swapper/323:04:573
1349299714,33cyclictest0-21swapper/321:20:003
1349299714,33cyclictest0-21swapper/320:51:343
1349299706,5cyclictest0-21swapper/322:23:243
1349299705,7cyclictest0-21swapper/321:32:593
1349299704,7cyclictest0-21swapper/321:24:263
1349299704,34cyclictest0-21swapper/323:01:333
1349299703,7cyclictest27649-21smart_sda22:42:043
1349299694,34cyclictest0-21swapper/323:20:213
1349299693,33cyclictest0-21swapper/319:21:463
1349299674,36cyclictest0-21swapper/318:47:083
1349299664,30cyclictest0-21swapper/321:05:023
1349299654,36cyclictest0-21swapper/318:37:583
1349299643,10cyclictest0-21swapper/318:42:523
1349299633,5cyclictest0-21swapper/320:26:403
111032630,4sleep111102-21rm23:02:531
1349299623,36cyclictest0-21swapper/320:12:443
1349299614,6cyclictest0-21swapper/318:36:423
1349299614,6cyclictest0-21swapper/318:36:423
1349299613,36cyclictest0-21swapper/319:03:273
1349299612,32cyclictest5849-21latency_hist19:36:413
1349299604,36cyclictest0-21swapper/319:44:263
1349299603,35cyclictest0-21swapper/319:21:273
1320426012,17sleep20-21swapper/218:31:182
1320426012,17sleep20-21swapper/218:31:182
1349299593,9cyclictest0-21swapper/320:29:363
1349299593,31cyclictest0-21swapper/320:01:413
1291925913,16sleep30-21swapper/318:27:493
1291925913,16sleep30-21swapper/318:27:493
1349299582,5cyclictest16364-21ls20:02:103
1347799554,45cyclictest0-21swapper/023:16:030
13481995423,26cyclictest20608-21rm23:16:361
13481995321,27cyclictest11279-21fschecks_count23:46:481
13481995317,31cyclictest643-21runrttasks23:42:311
13481995316,6cyclictest6233-21ksmtuned21:31:271
13481995316,32cyclictest643-21runrttasks18:54:121
13481995315,31cyclictest19236-21cpu20:11:521
1347799534,43cyclictest0-21swapper/018:46:520
1348799523,43cyclictest0-21swapper/223:22:082
1348199524,8cyclictest0-21swapper/118:31:561
1348199524,8cyclictest0-21swapper/118:31:561
1348199524,16cyclictest0-21swapper/121:16:341
1348199523,43cyclictest12293-21/usr/sbin/munin22:22:011
1348199523,12cyclictest0-21swapper/122:48:321
13481995219,28cyclictest7981-21aten_rbpower_vo19:41:521
13481995218,28cyclictest643-21runrttasks19:39:321
13481995217,30cyclictest963-21missed_timers22:06:581
13481995217,30cyclictest18106-21gzip20:07:061
13481995217,30cyclictest18106-21gzip20:07:061
13481995216,6cyclictest643-21runrttasks22:36:271
13481995215,30cyclictest11583-21sed21:37:081
13481995212,8cyclictest4229-21ntp_kernel_err23:36:581
13481995210,5cyclictest0-21swapper/119:17:121
1348799517,38cyclictest0-21swapper/223:47:152
1348199518,11cyclictest0-21swapper/120:16:551
1348199514,16cyclictest0-21swapper/120:32:111
1348199514,15cyclictest0-21swapper/121:42:241
1348199513,42cyclictest31459-21latency_hist21:21:391
1348199513,15cyclictest14502ssh23:32:551
13481995118,28cyclictest643-21runrttasks20:52:561
13481995118,27cyclictest2835-21sed19:27:001
13481995118,27cyclictest24975-21fschecks_count20:26:551
13481995117,29cyclictest23869-21crond21:11:391
13481995117,29cyclictest23869-21crond21:11:391
13481995117,28cyclictest643-21runrttasks23:51:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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