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2024-07-27 - 08:13
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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 Jul 27, 2024 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
169899742,67cyclictest1514-21ssh22:44:233
169899738,5cyclictest0-21swapper/322:04:183
169899737,7cyclictest0-21swapper/321:09:363
169899727,7cyclictest0-21swapper/322:06:233
169899727,7cyclictest0-21swapper/322:06:233
169899727,58cyclictest0-21swapper/320:45:343
169899727,58cyclictest0-21swapper/320:45:343
169899719,56cyclictest0-21swapper/321:17:353
169899717,57cyclictest0-21swapper/320:20:403
169899716,7cyclictest0-21swapper/321:22:463
169899715,7cyclictest0-21swapper/321:03:343
169899715,34cyclictest0-21swapper/321:08:383
169899715,33cyclictest0-21swapper/321:49:113
169899715,33cyclictest0-21swapper/321:35:533
169899715,33cyclictest0-21swapper/321:35:533
169899715,33cyclictest0-21swapper/319:54:163
169899714,61cyclictest0-21swapper/319:21:233
169899713,30cyclictest31095-21df21:54:293
169899706,58cyclictest0-21swapper/321:34:163
169899706,58cyclictest0-21swapper/319:39:093
169899705,7cyclictest0-21swapper/322:10:473
169899705,7cyclictest0-21swapper/320:51:213
169899705,7cyclictest0-21swapper/320:41:543
169899705,33cyclictest0-21swapper/320:56:453
169899705,33cyclictest0-21swapper/320:18:133
169899705,33cyclictest0-21swapper/320:07:053
169899705,33cyclictest0-21swapper/319:57:473
169899705,33cyclictest0-21swapper/319:48:413
169899705,32cyclictest0-21swapper/322:26:203
169899704,7cyclictest0-21swapper/320:32:173
169899704,60cyclictest0-21swapper/317:29:253
169899704,60cyclictest0-21swapper/317:29:253
169899704,33cyclictest0-21swapper/322:35:013
169899704,33cyclictest0-21swapper/322:34:183
169899704,33cyclictest0-21swapper/322:22:093
169899704,33cyclictest0-21swapper/319:26:173
169899704,32cyclictest0-21swapper/321:29:153
169899703,9cyclictest0-21swapper/321:43:203
169899696,30cyclictest0-21swapper/320:11:243
169899695,7cyclictest0-21swapper/320:27:073
169899694,7cyclictest0-21swapper/322:42:103
169899694,7cyclictest0-21swapper/320:02:423
169899694,7cyclictest0-21swapper/320:02:423
169899694,7cyclictest0-21swapper/319:41:123
169899694,33cyclictest0-21swapper/320:38:083
169899694,32cyclictest0-21swapper/321:50:293
169899685,6cyclictest0-21swapper/322:17:463
169899683,8cyclictest23396-21/usr/sbin/munin19:29:533
169899673,34cyclictest0-21swapper/318:06:313
169899672,32cyclictest22816-21/usr/sbin/munin18:14:463
169899654,34cyclictest0-21swapper/319:14:333
169899653,34cyclictest0-21swapper/317:51:253
139732650,3chrt29-21ksoftirqd/221:29:542
169899644,54cyclictest0-21swapper/317:49:243
169899643,33cyclictest0-21swapper/318:50:343
169899642,6cyclictest225962sleep318:14:243
169899633,33cyclictest0-21swapper/318:59:493
169899623,34cyclictest0-21swapper/318:44:233
169899622,6cyclictest28327-21latency_hist18:29:243
169899613,32cyclictest0-21swapper/318:01:253
169899603,35cyclictest0-21swapper/318:20:293
169899603,33cyclictest0-21swapper/317:54:443
169899594,8cyclictest0-21swapper/318:33:243
169899593,34cyclictest0-21swapper/319:06:243
169899593,34cyclictest0-21swapper/319:06:243
167999585,47cyclictest0-21swapper/019:51:420
167999582,50cyclictest30591-21which19:40:120
169899573,30cyclictest0-21swapper/317:24:263
169899573,30cyclictest0-21swapper/317:24:263
167999564,46cyclictest0-21swapper/021:52:490
167999564,46cyclictest0-21swapper/020:09:270
169899552,33cyclictest11398-21munin-run17:44:243
1679995511,37cyclictest0-21swapper/018:49:400
167999544,6cyclictest0-21swapper/020:51:010
167999544,44cyclictest0-21swapper/021:56:290
167999543,45cyclictest0-21swapper/019:25:020
168399534,43cyclictest0-21swapper/119:50:141
169299524,42cyclictest0-21swapper/219:24:222
167999524,41cyclictest0-21swapper/022:31:350
1679995221,26cyclictest14765-21/usr/sbin/munin19:19:350
168399514,41cyclictest0-21swapper/121:28:401
168399514,41cyclictest0-21swapper/120:57:301
167999514,41cyclictest0-21swapper/018:39:580
167999514,10cyclictest0-21swapper/021:08:100
167999513,25cyclictest0-21swapper/020:28:420
169299503,41cyclictest0-21swapper/219:59:472
169299503,41cyclictest0-21swapper/219:59:472
168399503,42cyclictest0-21swapper/117:56:141
167999507,38cyclictest0-21swapper/019:45:300
167999506,38cyclictest0-21swapper/022:24:250
167999506,38cyclictest0-21swapper/020:01:540
167999506,38cyclictest0-21swapper/020:01:540
167999504,6cyclictest0-21swapper/020:34:510
167999504,41cyclictest0-21swapper/019:04:320
167999504,41cyclictest0-21swapper/019:04:320
167999504,40cyclictest0-21swapper/018:04:590
167999503,42cyclictest0-21swapper/019:58:020
167999503,41cyclictest0-21swapper/022:41:230
167999503,41cyclictest0-21swapper/021:15:200
167999503,11cyclictest0-21swapper/021:39:290
1679995011,33cyclictest0-21swapper/021:20:260
1679995010,33cyclictest0-21swapper/017:54:490
13652508,13sleep20-21swapper/217:18:302
169299494,40cyclictest0-21swapper/220:29:522
169299494,39cyclictest0-21swapper/219:44:272
168399493,41cyclictest0-21swapper/120:36:281
167999496,38cyclictest0-21swapper/021:09:230
167999496,37cyclictest0-21swapper/021:59:310
167999496,37cyclictest0-21swapper/021:30:200
167999495,39cyclictest0-21swapper/020:31:450
167999495,38cyclictest0-21swapper/022:19:330
167999495,10cyclictest0-21swapper/017:39:390
167999494,39cyclictest0-21swapper/021:25:070
167999494,39cyclictest0-21swapper/017:59:390
167999494,39cyclictest0-21swapper/017:19:450
167999494,39cyclictest0-21swapper/017:19:450
167999493,41cyclictest0-21swapper/019:14:590
1679994911,5cyclictest0-21swapper/022:36:320
1679994911,32cyclictest0-21swapper/020:21:090
169299485,37cyclictest0-21swapper/221:13:122
169299484,39cyclictest0-21swapper/220:58:002
169299484,38cyclictest0-21swapper/221:43:562
169299484,38cyclictest0-21swapper/221:04:512
169299482,40cyclictest13586-21ssh20:45:012
169299482,40cyclictest13586-21ssh20:45:012
168399487,11cyclictest0-21swapper/119:19:311
168399485,36cyclictest0-21swapper/120:20:151
168399484,38cyclictest0-21swapper/120:40:041
168399484,38cyclictest0-21swapper/120:18:411
168399484,38cyclictest0-21swapper/120:07:331
168399483,39cyclictest0-21swapper/119:43:021
168399483,20cyclictest0-21swapper/122:38:421
1683994811,5cyclictest0-21swapper/121:08:591
167999489,14cyclictest0-21swapper/022:47:370
167999488,34cyclictest0-21swapper/020:49:080
167999488,34cyclictest0-21swapper/020:49:080
167999486,37cyclictest0-21swapper/020:57:000
167999486,37cyclictest0-21swapper/018:14:160
167999486,18cyclictest0-21swapper/021:36:490
167999486,18cyclictest0-21swapper/021:36:490
167999484,38cyclictest0-21swapper/021:44:430
167999484,38cyclictest0-21swapper/020:04:560
167999484,38cyclictest0-21swapper/018:59:510
167999484,38cyclictest0-21swapper/018:44:490
167999484,38cyclictest0-21swapper/018:24:410
167999484,38cyclictest0-21swapper/017:34:400
1679994832,10cyclictest0-21swapper/022:15:390
167999483,40cyclictest0-21swapper/018:35:140
167999481,41cyclictest25694-21kworker/0:119:34:320
169299474,38cyclictest0-21swapper/220:50:042
169299474,37cyclictest0-21swapper/222:40:312
169299474,37cyclictest0-21swapper/222:32:382
169299474,37cyclictest0-21swapper/221:14:492
169299474,37cyclictest0-21swapper/219:58:402
169299474,37cyclictest0-21swapper/219:31:572
169299474,37cyclictest0-21swapper/219:25:182
169299474,36cyclictest0-21swapper/221:34:502
169299474,36cyclictest0-21swapper/221:34:502
169299474,19cyclictest0-21swapper/222:24:382
169299474,18cyclictest0-21swapper/221:24:442
169299473,39cyclictest0-21swapper/220:19:432
1692994710,31cyclictest0-21swapper/221:54:492
168399478,33cyclictest0-21swapper/120:25:071
168399474,38cyclictest0-21swapper/121:53:191
168399474,37cyclictest0-21swapper/122:40:191
168399474,37cyclictest0-21swapper/122:16:341
168399474,37cyclictest0-21swapper/122:00:191
168399474,37cyclictest0-21swapper/120:49:171
168399474,37cyclictest0-21swapper/120:49:171
168399474,37cyclictest0-21swapper/120:33:571
168399474,37cyclictest0-21swapper/119:45:121
168399473,38cyclictest588-21irqbalance19:57:121
168399473,38cyclictest0-21swapper/121:55:191
1683994711,30cyclictest0-21swapper/120:01:451
1683994711,30cyclictest0-21swapper/120:01:451
1683994710,31cyclictest0-21swapper/122:23:311
167999479,6cyclictest0-21swapper/020:16:260
167999478,7cyclictest0-21swapper/022:07:190
167999478,7cyclictest0-21swapper/022:07:190
167999478,7cyclictest0-21swapper/019:32:290
167999476,36cyclictest0-21swapper/022:11:340
167999476,35cyclictest4150-21/usr/sbin/munin17:24:490
167999476,35cyclictest4150-21/usr/sbin/munin17:24:490
167999475,37cyclictest0-21swapper/021:00:080
167999474,38cyclictest0-21swapper/017:49:540
167999474,37cyclictest0-21swapper/020:42:530
167999474,37cyclictest0-21swapper/017:32:230
169899464,36cyclictest0-21swapper/318:49:243
169299464,37cyclictest0-21swapper/221:59:572
169299464,37cyclictest0-21swapper/219:35:082
169299464,36cyclictest0-21swapper/220:35:492
169299464,36cyclictest0-21swapper/219:43:552
169299463,35cyclictest0-21swapper/222:19:412
1692994611,29cyclictest0-21swapper/222:45:012
168399468,32cyclictest0-21swapper/120:50:421
168399464,36cyclictest0-21swapper/122:45:481
168399464,36cyclictest0-21swapper/122:29:531
168399464,36cyclictest0-21swapper/122:06:041
168399464,36cyclictest0-21swapper/122:06:041
168399464,36cyclictest0-21swapper/121:44:571
168399464,36cyclictest0-21swapper/121:35:301
168399464,36cyclictest0-21swapper/121:35:301
168399464,36cyclictest0-21swapper/121:20:111
168399464,36cyclictest0-21swapper/121:10:301
168399464,36cyclictest0-21swapper/119:33:061
168399464,36cyclictest0-21swapper/119:25:091
168399464,16cyclictest0-21swapper/121:02:161
167999467,34cyclictest8-21rcu_preempt17:44:420
167999463,37cyclictest0-21swapper/018:54:460
12022468,13sleep00-21swapper/017:16:310
169299455,34cyclictest0-21swapper/221:50:342
169299455,34cyclictest0-21swapper/220:42:232
169299454,36cyclictest0-21swapper/222:38:282
169299454,36cyclictest0-21swapper/222:14:522
169299454,36cyclictest0-21swapper/221:19:392
169299454,36cyclictest0-21swapper/219:49:362
169299454,15cyclictest0-21swapper/220:09:542
169299453,35cyclictest23209-21/usr/sbin/munin20:14:432
168399454,36cyclictest0-21swapper/121:16:511
168399454,36cyclictest0-21swapper/119:35:301
168399454,35cyclictest0-21swapper/121:42:311
168399454,35cyclictest0-21swapper/121:32:141
167999453,37cyclictest0-21swapper/018:19:580
169899444,35cyclictest0-21swapper/318:34:493
169899444,10cyclictest0-21swapper/317:36:373
169299445,7cyclictest0-21swapper/222:13:092
169299444,33cyclictest0-21swapper/220:59:322
169299443,36cyclictest0-21swapper/220:24:422
169299443,36cyclictest0-21swapper/218:09:352
168399444,35cyclictest0-21swapper/122:12:441
168399444,17cyclictest0-21swapper/120:12:251
168399443,36cyclictest0-21swapper/122:24:511
168399443,36cyclictest0-21swapper/118:11:301
167999444,11cyclictest0-21swapper/018:14:340
167999443,36cyclictest0-21swapper/019:09:430
169899434,34cyclictest0-21swapper/318:59:243
169899434,34cyclictest0-21swapper/317:31:253
169299434,8cyclictest0-21swapper/218:09:242
167999432,34cyclictest28417-21/usr/sbin/munin18:29:550
1683994229,8cyclictest0-21swapper/117:34:491
169899413,34cyclictest0-21swapper/319:12:243
1692994132,5cyclictest29-21ksoftirqd/217:44:242
168399412,33cyclictest14657-21latency_hist19:19:231
260422403,7sleep10-21swapper/118:20:541
186832403,7sleep20-21swapper/218:02:242
168399403,32cyclictest0-21swapper/118:48:301
1692993929,5cyclictest29-21ksoftirqd/218:24:232
168399393,32cyclictest0-21swapper/119:14:071
316592382,8sleep10-21swapper/118:36:071
168399383,30cyclictest0-21swapper/118:25:441
123492383,8sleep20-21swapper/219:11:052
109523813,19sleep10-21swapper/117:15:121
298822373,7sleep10-21swapper/118:32:131
105632373,7sleep10-21swapper/119:07:181
105632373,7sleep10-21swapper/119:07:181
1692993624,7cyclictest31481-21grep18:34:562
1692993622,9cyclictest10027-21cat19:04:522
1692993622,9cyclictest10027-21cat19:04:522
168399364,28cyclictest0-21swapper/117:20:071
168399364,28cyclictest0-21swapper/117:20:071
1692993523,8cyclictest15305-21/usr/sbin/munin20:04:402
242812333,7sleep20-21swapper/218:17:132
1692993321,7cyclictest2672-21grep17:19:392
1692993321,7cyclictest2672-21grep17:19:392
169299332,25cyclictest3526-21grep18:49:332
141423311,16sleep30-21swapper/317:19:043
168399325,21cyclictest0-21swapper/117:44:421
169299319,7cyclictest79222ssh22:06:162
169299319,7cyclictest79222ssh22:06:162
1692993122,5cyclictest14614-21grep17:49:582
1692993113,14cyclictest7955-21grep18:59:452
168399313,21cyclictest0-21swapper/118:39:331
1683993120,7cyclictest20111-21wc18:04:581
169299304,21cyclictest0-21swapper/219:15:392
169299304,21cyclictest0-21swapper/217:27:262
169299304,21cyclictest0-21swapper/217:27:262
169299304,20cyclictest0-21swapper/218:29:342
169299304,20cyclictest0-21swapper/218:24:532
1692993020,6cyclictest12066-21if_err_eth217:44:412
168399303,23cyclictest0-21swapper/117:50:551
1683993020,6cyclictest6046-21needreboot18:54:451
1683993020,6cyclictest22816-21/usr/sbin/munin18:14:341
1683993020,6cyclictest18933-21latency_hist18:04:241
1692992920,5cyclictest15698-21fschecks_time17:54:372
1692992919,6cyclictest900-21grep18:39:562
1692992918,7cyclictest23994-21sort21:44:322
1692992917,7cyclictest5748-21grep18:54:382
168399294,19cyclictest0-21swapper/117:39:351
168399294,17cyclictest0-21swapper/118:59:561
1683992917,8cyclictest6714-21needreboot17:29:481
1692992815,8cyclictest6032-21aten_rbpower_cu17:29:342
1683992814,9cyclictest0-21swapper/117:28:451
1683992814,9cyclictest0-21swapper/117:28:451
1683992813,9cyclictest0-21swapper/118:49:331
169299273,20cyclictest0-21swapper/218:44:392
1692992718,5cyclictest8379-21iostat17:34:432
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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