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2026-04-09 - 19:11
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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 Apr 09, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11312997512,30cyclictest0-21swapper/111:24:081
1131299744,20cyclictest0-21swapper/110:53:081
11312997411,5cyclictest0-21swapper/111:35:421
11312997410,31cyclictest0-21swapper/111:19:031
1131299738,33cyclictest0-21swapper/109:12:161
1131299737,33cyclictest0-21swapper/109:03:161
11312997310,30cyclictest0-21swapper/109:25:431
11312997310,30cyclictest0-21swapper/109:25:431
1131299725,34cyclictest0-21swapper/108:58:211
1131299725,34cyclictest0-21swapper/108:11:481
1131299725,33cyclictest0-21swapper/111:10:241
1131299725,33cyclictest0-21swapper/110:00:261
1131299725,33cyclictest0-21swapper/108:37:231
1131299725,33cyclictest0-21swapper/108:37:231
1131299725,33cyclictest0-21swapper/108:31:271
11312997212,29cyclictest0-21swapper/111:15:241
11312997210,29cyclictest0-21swapper/111:28:391
1131299715,7cyclictest0-21swapper/110:19:101
1131299715,35cyclictest0-21swapper/109:09:371
1131299715,33cyclictest0-21swapper/109:50:581
1131299715,33cyclictest0-21swapper/109:44:501
1131299715,33cyclictest0-21swapper/109:28:431
1131299715,33cyclictest0-21swapper/108:17:221
1131299715,10cyclictest0-21swapper/110:02:061
1131299714,39cyclictest0-21swapper/110:25:101
1131299705,7cyclictest0-21swapper/109:32:451
1131299705,34cyclictest0-21swapper/108:53:331
1131299705,33cyclictest0-21swapper/110:58:361
1131299705,33cyclictest0-21swapper/110:58:361
1131299705,33cyclictest0-21swapper/110:51:071
1131299705,33cyclictest0-21swapper/110:28:211
1131299705,33cyclictest0-21swapper/110:08:281
1131299705,33cyclictest0-21swapper/109:39:481
1131299705,33cyclictest0-21swapper/108:45:401
1131299705,32cyclictest0-21swapper/109:53:121
1131299704,33cyclictest0-21swapper/111:05:061
1131299704,33cyclictest0-21swapper/110:43:271
1131299704,33cyclictest0-21swapper/110:33:441
1131299704,33cyclictest0-21swapper/108:22:571
1131299695,7cyclictest0-21swapper/109:21:241
1131299694,7cyclictest0-21swapper/108:10:311
1131299694,32cyclictest0-21swapper/110:15:101
1131299694,32cyclictest0-21swapper/110:15:101
1131299694,32cyclictest0-21swapper/108:48:371
1131299685,32cyclictest0-21swapper/108:32:531
1131299685,32cyclictest0-21swapper/108:32:531
1131299684,32cyclictest0-21swapper/110:40:251
1131299622,7cyclictest17522-21/usr/sbin/munin06:22:081
1130799607,47cyclictest0-21swapper/009:29:020
1098226013,17sleep20-21swapper/206:05:422
1098226013,17sleep20-21swapper/206:05:422
1130799593,50cyclictest0-21swapper/007:11:560
1130799564,46cyclictest0-21swapper/010:54:310
1130799563,8cyclictest0-21swapper/009:50:040
1130799553,47cyclictest0-21swapper/008:07:240
1130799553,46cyclictest0-21swapper/008:38:330
1130799553,46cyclictest0-21swapper/008:38:330
11307995516,33cyclictest638-21runrttasks10:29:510
1131799543,47cyclictest0-21swapper/206:07:092
1130799545,16cyclictest0-21swapper/011:12:040
1130799544,44cyclictest0-21swapper/010:18:540
1130799544,44cyclictest0-21swapper/009:40:410
1130799544,44cyclictest0-21swapper/009:17:420
1130799544,44cyclictest0-21swapper/007:56:540
1130799543,45cyclictest0-21swapper/006:27:130
1097125411,37sleep10-21swapper/106:05:331
1097125411,37sleep10-21swapper/106:05:331
1130799535,42cyclictest0-21swapper/010:13:010
1130799535,42cyclictest0-21swapper/010:13:010
1130799534,43cyclictest0-21swapper/009:51:510
1130799525,41cyclictest0-21swapper/006:42:080
1130799525,40cyclictest0-21swapper/009:31:560
1130799524,6cyclictest0-21swapper/008:59:120
11307995212,34cyclictest0-21swapper/010:33:350
11307995212,34cyclictest0-21swapper/006:17:010
1132399514,41cyclictest0-21swapper/310:49:263
1130799519,36cyclictest0-21swapper/008:22:520
1130799515,13cyclictest0-21swapper/010:06:570
1130799514,41cyclictest0-21swapper/011:27:390
1130799513,42cyclictest0-21swapper/007:37:020
1130799513,42cyclictest0-21swapper/007:37:020
1131799505,38cyclictest0-21swapper/207:42:152
11317995035,9cyclictest0-21swapper/208:15:132
11317995018,27cyclictest24220-21diskmemload09:57:092
11312995011,34cyclictest13566-21latency_hist06:11:471
1130799508,36cyclictest0-21swapper/009:14:300
1130799508,36cyclictest0-21swapper/008:29:000
1130799506,38cyclictest0-21swapper/008:19:440
1130799505,39cyclictest0-21swapper/010:02:120
1130799504,41cyclictest0-21swapper/010:44:110
1130799504,41cyclictest0-21swapper/010:38:120
1130799504,40cyclictest0-21swapper/009:03:110
1130799504,39cyclictest0-21swapper/007:02:080
1130799503,41cyclictest0-21swapper/009:11:230
1130799503,41cyclictest0-21swapper/008:01:560
1130799503,40cyclictest0-21swapper/011:19:390
1130799502,6cyclictest22654-21kworker/0:211:03:200
1130799502,18cyclictest30606-21/usr/sbin/munin06:57:100
11307995012,8cyclictest0-21swapper/011:01:230
11307995012,8cyclictest0-21swapper/011:01:230
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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