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2025-11-08 - 04:40
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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 highest latencies:
System rackbslot4.osadl.org (updated Sat Nov 08, 2025 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
714499835,49cyclictest0-21swapper/315:37:333
678326113,17sleep10-21swapper/113:06:271
713899575,7cyclictest0-21swapper/218:13:502
713899575,7cyclictest0-21swapper/218:13:502
713899574,47cyclictest0-21swapper/216:55:122
713899574,47cyclictest0-21swapper/216:55:122
713899572,49cyclictest22215-21ssh15:56:332
7129995748,5cyclictest3-21ksoftirqd/016:17:420
714499559,40cyclictest0-21swapper/317:38:063
713899544,45cyclictest0-21swapper/215:32:312
713899544,44cyclictest0-21swapper/218:31:292
7133995444,5cyclictest21-21ksoftirqd/113:37:461
714499535,42cyclictest0-21swapper/317:56:403
713899534,43cyclictest0-21swapper/218:35:192
713899533,45cyclictest0-21swapper/215:20:012
713899533,45cyclictest0-21swapper/215:20:012
713899532,7cyclictest417-21ssh15:24:442
713899532,6cyclictest17552-21ssh16:36:222
714499524,42cyclictest0-21swapper/315:41:133
714499522,44cyclictest1300-21ssh16:59:123
713899525,41cyclictest7023-21ssh17:57:232
713899523,7cyclictest0-21swapper/215:12:342
713899523,45cyclictest0-21swapper/217:44:012
713899523,44cyclictest0-21swapper/216:38:302
713899523,43cyclictest0-21swapper/216:18:412
713899522,45cyclictest25602-21switchtime18:23:092
713899522,44cyclictest25045-21ssh17:35:452
714499514,41cyclictest0-21swapper/316:52:123
714499514,41cyclictest0-21swapper/316:35:123
714499513,8cyclictest0-21swapper/317:09:313
714499513,5cyclictest0-21swapper/316:41:023
713899519,36cyclictest0-21swapper/217:02:452
713899514,43cyclictest0-21swapper/217:39:412
713899514,42cyclictest0-21swapper/217:19:412
713899514,41cyclictest0-21swapper/215:41:462
713899512,43cyclictest1370-21ssh16:59:222
713899512,4cyclictest21094-21ssh17:29:112
713399514,41cyclictest0-21swapper/116:27:021
7133995111,6cyclictest121-17kauditd17:43:141
651125110,34sleep00-21swapper/013:03:160
714499508,37cyclictest0-21swapper/317:05:513
714499505,38cyclictest0-21swapper/318:22:523
714499504,41cyclictest0-21swapper/316:01:433
714499504,40cyclictest0-21swapper/316:08:563
714499503,41cyclictest31447-21grep15:23:023
713899506,38cyclictest0-21swapper/218:00:042
713899506,38cyclictest0-21swapper/216:14:102
713899504,41cyclictest0-21swapper/218:18:102
713899504,40cyclictest0-21swapper/215:33:552
713399504,40cyclictest0-21swapper/118:04:151
713399503,42cyclictest0-21swapper/116:13:231
713399503,24cyclictest0-21swapper/117:12:311
713399502,43cyclictest30260-21ssh18:31:121
7133995019,26cyclictest23796-21wc17:33:081
714499494,6cyclictest0-21swapper/316:19:123
7144994913,31cyclictest10552-21grep17:13:153
7144994912,31cyclictest0-21swapper/316:05:123
7144994912,31cyclictest0-21swapper/316:05:123
713899496,38cyclictest0-21swapper/217:17:142
713899496,37cyclictest0-21swapper/216:03:112
713899496,37cyclictest0-21swapper/216:03:112
713899493,7cyclictest0-21swapper/218:02:432
713899493,41cyclictest0-21swapper/218:07:522
713899493,41cyclictest0-21swapper/215:44:232
7138994912,6cyclictest31178-21timerwakeupswit16:08:132
7138994912,5cyclictest0-21swapper/217:24:542
713399498,35cyclictest0-21swapper/117:18:491
713399495,38cyclictest0-21swapper/113:38:081
713399494,40cyclictest0-21swapper/113:58:031
713399493,42cyclictest0-21swapper/116:50:221
713399493,41cyclictest0-21swapper/115:45:231
713399493,41cyclictest0-21swapper/115:42:331
713399493,40cyclictest0-21swapper/115:28:111
713399492,41cyclictest13766-21perl13:23:001
7133994912,31cyclictest0-21swapper/118:19:191
714499485,37cyclictest0-21swapper/317:47:573
714499484,38cyclictest0-21swapper/315:15:543
714499483,40cyclictest0-21swapper/315:30:353
714499483,40cyclictest0-21swapper/315:12:443
713899484,39cyclictest0-21swapper/214:52:592
713899484,38cyclictest0-21swapper/217:48:002
713899484,38cyclictest0-21swapper/217:09:442
713899484,38cyclictest0-21swapper/216:29:592
713899484,38cyclictest0-21swapper/215:51:212
713899483,40cyclictest0-21swapper/213:58:042
713899483,39cyclictest24400-21ssh15:58:202
713899483,17cyclictest0-21swapper/214:21:182
713399487,35cyclictest0-21swapper/117:28:201
713399484,40cyclictest0-21swapper/114:02:571
713399484,40cyclictest0-21swapper/114:02:571
713399484,39cyclictest0-21swapper/117:48:131
713399484,39cyclictest0-21swapper/114:13:001
713399484,38cyclictest0-21swapper/115:24:121
713399483,41cyclictest0-21swapper/116:37:531
7133994811,32cyclictest30210-21entropy16:07:571
7133994811,31cyclictest0-21swapper/118:24:391
714499479,33cyclictest0-21swapper/318:31:063
714499474,37cyclictest0-21swapper/317:32:483
714499474,37cyclictest0-21swapper/317:20:593
714499474,37cyclictest0-21swapper/316:27:183
714499474,37cyclictest0-21swapper/316:16:323
7144994733,9cyclictest0-21swapper/318:00:503
714499473,40cyclictest0-21swapper/315:49:033
7144994711,5cyclictest0-21swapper/318:13:313
7144994711,5cyclictest0-21swapper/318:13:313
7144994711,5cyclictest0-21swapper/318:05:183
7144994711,5cyclictest0-21swapper/316:55:523
7144994711,5cyclictest0-21swapper/316:55:523
7144994711,5cyclictest0-21swapper/315:46:093
713899478,7cyclictest0-21swapper/215:13:452
713899474,38cyclictest0-21swapper/213:48:352
713899474,37cyclictest0-21swapper/216:49:232
713899474,37cyclictest0-21swapper/216:23:192
7138994710,5cyclictest0-21swapper/216:44:412
713399477,34cyclictest0-21swapper/115:58:431
713399475,36cyclictest0-21swapper/116:33:101
713399474,19cyclictest0-21swapper/115:56:591
713399473,40cyclictest0-21swapper/115:08:491
713399472,40cyclictest27775-21unixbench-2d16:03:141
713399472,40cyclictest27775-21unixbench-2d16:03:141
7133994710,32cyclictest0-21swapper/118:34:311
714499464,37cyclictest0-21swapper/318:18:113
714499464,37cyclictest0-21swapper/318:09:023
714499464,36cyclictest0-21swapper/317:43:393
714499464,36cyclictest0-21swapper/316:28:503
714499464,36cyclictest0-21swapper/315:53:363
714499463,39cyclictest0-21swapper/316:44:523
713899464,9cyclictest0-21swapper/214:42:562
713899464,37cyclictest0-21swapper/213:09:422
713399467,7cyclictest0-21swapper/115:14:231
713399464,37cyclictest0-21swapper/118:08:511
713399464,37cyclictest0-21swapper/117:23:091
713399464,37cyclictest0-21swapper/114:18:111
713399464,36cyclictest0-21swapper/117:39:291
713399464,36cyclictest0-21swapper/117:01:531
713399464,17cyclictest0-21swapper/116:18:181
713399464,10cyclictest0-21swapper/113:43:021
713399463,7cyclictest0-21swapper/116:47:221
713399463,39cyclictest0-21swapper/115:19:141
713399463,39cyclictest0-21swapper/115:19:141
713399462,40cyclictest17246-21grep15:48:141
713399462,38cyclictest7748-21/usr/sbin/munin13:08:071
714499455,35cyclictest0-21swapper/317:30:583
714499454,36cyclictest0-21swapper/317:25:243
714499453,37cyclictest0-21swapper/315:17:553
714499453,37cyclictest0-21swapper/315:17:553
713899458,31cyclictest0-21swapper/214:23:012
713899455,8cyclictest0-21swapper/213:28:242
713899455,35cyclictest11264-21latency_hist13:17:472
713899454,36cyclictest0-21swapper/214:57:562
713899453,36cyclictest0-21swapper/214:52:452
713899453,36cyclictest0-21swapper/214:32:592
713399455,35cyclictest0-21swapper/117:13:251
713399453,36cyclictest3886-21smart_sda17:03:101
713399453,36cyclictest0-21swapper/117:53:221
713399453,36cyclictest0-21swapper/115:33:181
7133994513,27cyclictest19093-21unixbench-2d18:13:111
7133994513,27cyclictest19093-21unixbench-2d18:13:111
714499444,35cyclictest0-21swapper/318:33:293
713899443,8cyclictest0-21swapper/214:13:032
713899443,36cyclictest0-21swapper/215:04:062
713899443,36cyclictest0-21swapper/214:28:072
713899443,36cyclictest0-21swapper/214:03:122
713899443,36cyclictest0-21swapper/214:03:122
713899443,36cyclictest0-21swapper/213:22:592
713399449,5cyclictest0-21swapper/113:13:481
713399445,33cyclictest0-21swapper/116:57:091
713399445,33cyclictest0-21swapper/116:57:091
713399444,35cyclictest0-21swapper/118:02:261
713399443,36cyclictest0-21swapper/114:10:361
713399443,36cyclictest0-21swapper/114:10:361
713399443,35cyclictest24853-21runrttasks13:53:001
713399442,36cyclictest11494-21/usr/sbin/munin13:17:591
7133994413,6cyclictest12487-21processes16:28:101
713899433,8cyclictest0-21swapper/213:40:242
713899433,7cyclictest9595-21iostat14:38:032
713899433,36cyclictest0-21swapper/214:08:152
713899433,36cyclictest0-21swapper/214:08:152
713399439,28cyclictest15310-21wget13:27:571
713399432,7cyclictest22747-21aten_rbpower_cu13:47:571
13192433,7sleep00-21swapper/016:59:150
714499425,31cyclictest20332-21latency_hist15:07:453
713899423,35cyclictest0-21swapper/213:33:242
713899423,34cyclictest0-21swapper/213:43:542
175802423,7sleep00-21swapper/015:48:470
323302413,7sleep00-21swapper/017:47:040
214422413,6sleep00-21swapper/017:30:100
107912413,7sleep00-21swapper/015:39:170
713899403,6cyclictest0-21swapper/213:53:132
7133994031,5cyclictest21-21ksoftirqd/115:07:441
712999402,7cyclictest8067-21tune2fs13:08:030
62232402,5sleep06229-21diskmemload16:18:540
44502393,6sleep00-21swapper/015:30:520
278342393,7sleep00-21swapper/018:27:460
252572393,6sleep00-21swapper/017:36:180
176132393,6sleep00-21swapper/016:36:330
712999385,29cyclictest0-21swapper/015:46:140
7129993825,8cyclictest8513-21wc17:58:090
68712383,7sleep10-21swapper/114:31:171
676223814,18sleep20-21swapper/213:06:122
180542383,6sleep30-21swapper/315:00:173
165582383,6sleep30-21swapper/313:28:583
165452383,6sleep00-21swapper/013:28:470
161592383,6sleep10-21swapper/114:55:161
149012383,6sleep30-21swapper/313:26:293
85052373,7sleep00-21swapper/014:33:220
713899373,5cyclictest0-21swapper/213:18:142
7133993727,6cyclictest10243-21grep14:38:151
7129993727,5cyclictest3-21ksoftirqd/014:17:440
302502373,29sleep00-21swapper/016:54:040
302502373,29sleep00-21swapper/016:54:040
29452373,6sleep30-21swapper/314:19:123
293662373,7sleep00-21swapper/016:06:510
293662373,7sleep00-21swapper/016:06:510
280132373,7sleep00-21swapper/014:01:140
259632373,6sleep30-21swapper/313:54:253
238522372,28sleep023942-21find15:58:090
148742373,6sleep30-21swapper/314:52:563
144032373,7sleep00-21swapper/014:51:400
105712373,7sleep00-21swapper/014:40:380
7129993627,5cyclictest3-21ksoftirqd/013:37:460
7129993624,8cyclictest3930-21/usr/sbin/munin17:53:140
7129993623,8cyclictest25762-21grep13:53:160
96022353,6sleep30-21swapper/313:12:533
7129993522,8cyclictest11970-21cat14:43:130
7129993516,14cyclictest2751-21sed14:18:150
262972353,7sleep00-21swapper/015:15:430
210262353,5sleep00-21swapper/013:43:000
7129993422,7cyclictest9032-21find16:23:090
243182343,6sleep30-21swapper/313:52:043
198082343,7sleep00-21swapper/015:04:000
143132343,6sleep30-21swapper/314:50:353
713399334,25cyclictest0-21swapper/114:58:161
712999334,24cyclictest0-21swapper/017:13:350
523523310,17sleep30-21swapper/313:02:553
7144993221,7cyclictest4498-21wc14:23:133
714499322,17cyclictest269752irqstats13:58:053
7144993219,8cyclictest11964-21awk14:43:133
712999325,22cyclictest0-21swapper/016:07:550
7129993222,6cyclictest7360-21grep17:08:130
7129993221,7cyclictest28720-21sed15:18:160
7129993221,7cyclictest28720-21sed15:18:160
7129993217,12cyclictest16992-21sh18:11:120
7129993213,15cyclictest22690-21idleruntime-cro15:57:430
7133993121,6cyclictest12003-21sort14:43:131
7133993119,7cyclictest13942-21sort14:48:121
712999315,21cyclictest0-21swapper/017:22:590
712999314,24cyclictest0-21swapper/017:49:280
712999314,21cyclictest0-21swapper/014:58:000
712999314,21cyclictest0-21swapper/013:48:170
712999313,25cyclictest0-21swapper/018:18:460
7129993121,6cyclictest5341-21aten_rbpower_cu14:27:560
7129993121,6cyclictest25757-21kernelversion16:48:020
7129993120,7cyclictest598-21gdbus18:07:400
271202312,24sleep027126-21sh18:26:210
714499304,21cyclictest0-21swapper/313:33:073
7144993018,7cyclictest667-21runrttasks14:28:013
7144993018,7cyclictest29059-21tr14:03:083
7144993018,7cyclictest29059-21tr14:03:083
7144993018,7cyclictest19220-21grep13:38:033
7133993017,7cyclictest8873-21crond14:37:441
713399301,24cyclictest34952chrt14:22:551
712999304,22cyclictest0-21swapper/017:39:370
712999304,22cyclictest0-21swapper/015:34:140
712999304,21cyclictest0-21swapper/016:27:570
712999304,21cyclictest0-21swapper/014:08:060
712999304,21cyclictest0-21swapper/014:08:060
712999303,24cyclictest0-21swapper/017:19:140
7129993020,6cyclictest17909-21aten_rbpower_en18:12:510
7129993020,6cyclictest17909-21aten_rbpower_en18:12:510
7129993020,6cyclictest15120-21hwlatdetect14:52:580
7129993016,8cyclictest560-21NetworkManager13:12:470
7129993013,13cyclictest18968-21ssh16:38:040
7144992918,6cyclictest9206-21cpu14:37:563
7144992917,7cyclictest7736-21uname14:33:063
7144992917,7cyclictest21164-21tune2fs13:43:003
7144992916,8cyclictest8167-21idleruntime13:08:043
712999294,20cyclictest0-21swapper/015:23:000
712999294,20cyclictest0-21swapper/013:22:580
7129992919,6cyclictest667-21runrttasks13:42:100
7129992919,6cyclictest4221-21ntp_offset14:23:070
7129992918,7cyclictest21258-21grep15:08:090
7129992918,6cyclictest20133-21diskmemload16:44:170
7129992917,7cyclictest29089-21ntpq14:03:080
7129992917,7cyclictest29089-21ntpq14:03:080
7144992816,7cyclictest11674-21entropy13:18:023
712999283,22cyclictest0-21swapper/017:07:260
7129992819,5cyclictest32250-21unixbench_multi18:33:090
7129992816,7cyclictest11580-21cut13:17:590
7144992716,7cyclictest379-21ntp_kernel_pll_14:13:083
7144992713,8cyclictest30356-21cpu14:07:573
7144992713,8cyclictest30356-21cpu14:07:573
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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