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2023-12-02 - 18:32
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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 Dec 02, 2023 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
218599814,70cyclictest0-21swapper/210:36:562
2185997512,57cyclictest0-21swapper/211:26:432
2185997512,57cyclictest0-21swapper/211:26:432
2185997511,5cyclictest0-21swapper/209:31:392
2185997410,5cyclictest0-21swapper/211:39:322
218599725,33cyclictest0-21swapper/210:57:032
218599725,33cyclictest0-21swapper/210:10:472
218599725,33cyclictest0-21swapper/209:56:502
218599724,34cyclictest0-21swapper/209:54:562
218599715,7cyclictest0-21swapper/210:48:452
218599715,7cyclictest0-21swapper/210:14:442
218599715,33cyclictest0-21swapper/210:26:502
218599715,33cyclictest0-21swapper/208:24:042
218599715,33cyclictest0-21swapper/208:19:022
218599715,33cyclictest0-21swapper/208:13:132
218599714,33cyclictest0-21swapper/211:11:572
218599713,7cyclictest0-21swapper/211:05:262
218599705,7cyclictest0-21swapper/210:51:592
218599705,7cyclictest0-21swapper/210:04:442
218599705,7cyclictest0-21swapper/209:49:352
218599705,7cyclictest0-21swapper/209:49:352
218599705,7cyclictest0-21swapper/208:35:102
218599705,36cyclictest0-21swapper/209:41:162
218599705,33cyclictest4659-21/usr/sbin/munin06:17:052
218599705,33cyclictest4659-21/usr/sbin/munin06:17:052
218599705,33cyclictest0-21swapper/209:25:272
218599705,32cyclictest0-21swapper/209:33:382
218599704,7cyclictest0-21swapper/211:26:192
218599704,33cyclictest0-21swapper/211:17:362
218599704,33cyclictest0-21swapper/211:08:582
218599704,33cyclictest0-21swapper/210:41:412
218599704,33cyclictest0-21swapper/210:21:462
218599704,33cyclictest0-21swapper/208:56:492
218599704,33cyclictest0-21swapper/208:42:472
218599704,33cyclictest0-21swapper/208:30:072
218599695,33cyclictest0-21swapper/209:46:282
218599694,7cyclictest0-21swapper/210:18:182
218599694,7cyclictest0-21swapper/208:55:552
218599694,33cyclictest0-21swapper/211:32:572
218599694,33cyclictest0-21swapper/210:33:542
218599694,33cyclictest0-21swapper/209:08:192
218599694,33cyclictest0-21swapper/208:51:272
218599694,32cyclictest0-21swapper/208:39:592
218599685,32cyclictest0-21swapper/209:14:412
218599684,32cyclictest0-21swapper/209:18:012
218599682,15cyclictest2800-21/usr/sbin/munin06:12:172
218599682,15cyclictest2800-21/usr/sbin/munin06:12:172
218599675,33cyclictest0-21swapper/209:04:062
183225911,18sleep10-21swapper/106:10:331
217699584,48cyclictest0-21swapper/108:12:141
2176995810,43cyclictest0-21swapper/108:47:131
217699573,49cyclictest0-21swapper/110:46:511
192525610,16sleep20-21swapper/206:11:392
217699552,6cyclictest7727-21users10:27:271
217699552,48cyclictest15416-21irqstats09:52:071
2176995518,32cyclictest21-21ksoftirqd/108:11:431
217699543,46cyclictest0-21swapper/106:41:451
217699536,5cyclictest0-21swapper/111:19:551
217699534,43cyclictest0-21swapper/109:16:381
217699533,46cyclictest0-21swapper/108:33:201
219199524,42cyclictest0-21swapper/308:40:193
217699524,43cyclictest0-21swapper/109:04:181
217699523,42cyclictest0-21swapper/110:16:561
217699522,5cyclictest29968-21ssh11:02:161
217699514,42cyclictest0-21swapper/111:00:161
217699514,41cyclictest0-21swapper/106:47:271
217699514,10cyclictest0-21swapper/111:14:561
217699513,5cyclictest0-21swapper/108:28:391
217699513,43cyclictest0-21swapper/110:10:471
217699513,42cyclictest0-21swapper/107:37:091
217699509,35cyclictest0-21swapper/111:38:131
217699506,38cyclictest0-21swapper/109:48:011
217699506,38cyclictest0-21swapper/109:48:011
217699504,41cyclictest0-21swapper/109:57:191
217699504,41cyclictest0-21swapper/109:16:581
217699504,40cyclictest0-21swapper/108:56:191
217699504,40cyclictest0-21swapper/108:17:381
217699503,42cyclictest0-21swapper/110:41:391
217699503,41cyclictest0-21swapper/109:41:481
2176995011,6cyclictest0-21swapper/109:30:161
217199505,38cyclictest0-21swapper/009:17:190
217699495,38cyclictest0-21swapper/107:02:021
217699494,39cyclictest0-21swapper/110:24:091
217699494,39cyclictest0-21swapper/107:22:591
217699494,11cyclictest0-21swapper/111:07:131
217699493,41cyclictest0-21swapper/109:21:581
217699493,41cyclictest0-21swapper/108:56:461
217699493,41cyclictest0-21swapper/108:38:091
217699493,40cyclictest0-21swapper/111:25:321
217699492,42cyclictest21696-21ssh10:02:021
217699492,41cyclictest19290-21ssh10:45:561
2176994911,5cyclictest0-21swapper/108:25:511
2176994910,33cyclictest0-21swapper/111:35:341
219199484,39cyclictest0-21swapper/310:27:313
219199484,39cyclictest0-21swapper/306:11:493
219199484,39cyclictest0-21swapper/306:11:493
219199484,38cyclictest0-21swapper/308:28:003
219199482,21cyclictest465-21cat10:17:183
217699487,35cyclictest0-21swapper/110:11:431
217699486,10cyclictest0-21swapper/109:36:471
217699484,39cyclictest0-21swapper/107:27:271
217699484,38cyclictest0-21swapper/106:57:081
217699484,10cyclictest0-21swapper/109:32:181
217699483,40cyclictest0-21swapper/110:32:461
217699483,39cyclictest0-21swapper/107:57:241
217699483,39cyclictest0-21swapper/107:57:241
2176994810,32cyclictest0-21swapper/106:32:191
217199484,38cyclictest0-21swapper/011:00:430
219199475,37cyclictest0-21swapper/309:54:453
219199474,37cyclictest0-21swapper/310:23:493
219199473,39cyclictest0-21swapper/310:45:263
219199473,39cyclictest0-21swapper/309:45:483
217699477,34cyclictest0-21swapper/108:43:121
217699476,6cyclictest9585-21unixbench_multi06:27:231
217699474,37cyclictest0-21swapper/109:07:551
217699474,37cyclictest0-21swapper/107:17:281
217699473,8cyclictest0-21swapper/110:55:361
217699473,39cyclictest0-21swapper/111:29:351
217699473,39cyclictest0-21swapper/111:29:351
217699473,38cyclictest0-21swapper/106:22:161
217199475,36cyclictest0-21swapper/009:51:110
217199475,36cyclictest0-21swapper/009:51:110
219199469,5cyclictest0-21swapper/311:28:473
219199469,5cyclictest0-21swapper/311:28:473
219199466,34cyclictest0-21swapper/310:32:153
219199465,35cyclictest0-21swapper/308:14:403
219199464,37cyclictest0-21swapper/310:12:273
219199464,37cyclictest0-21swapper/310:02:213
219199464,37cyclictest0-21swapper/309:57:363
219199464,37cyclictest0-21swapper/308:52:113
219199464,36cyclictest0-21swapper/309:12:113
217699464,8cyclictest0-21swapper/107:12:281
217699464,37cyclictest0-21swapper/106:52:201
217699463,37cyclictest0-21swapper/107:47:181
217699463,37cyclictest0-21swapper/106:42:171
219199455,34cyclictest0-21swapper/310:07:183
219199454,36cyclictest0-21swapper/310:37:263
219199454,36cyclictest0-21swapper/309:20:123
219199454,36cyclictest0-21swapper/308:59:003
219199454,35cyclictest0-21swapper/311:18:103
219199453,37cyclictest0-21swapper/311:33:493
217699455,34cyclictest0-21swapper/107:51:541
217699453,36cyclictest0-21swapper/107:44:151
217699452,8cyclictest582-21gdbus06:21:451
217699452,8cyclictest582-21gdbus06:21:451
219199447,32cyclictest0-21swapper/310:52:183
219199444,35cyclictest0-21swapper/311:38:523
219199444,35cyclictest0-21swapper/309:40:513
219199444,34cyclictest0-21swapper/308:32:103
219199444,17cyclictest0-21swapper/311:07:243
217699443,10cyclictest0-21swapper/108:02:211
217699442,36cyclictest32711-21/usr/sbin/munin07:32:061
217199445,33cyclictest0-21swapper/008:50:410
260862433,7sleep00-21swapper/010:56:140
219199434,6cyclictest0-21swapper/309:27:103
219199433,8cyclictest0-21swapper/306:17:083
219199433,8cyclictest0-21swapper/306:17:083
217699432,35cyclictest23364-21/usr/sbin/munin07:07:091
219199423,33cyclictest20489-21latency10:47:083
216312423,7sleep00-21swapper/010:01:530
99572410,3sleep09956-21tune2fs10:32:030
84822413,7sleep00-21swapper/010:29:220
43032413,7sleep00-21swapper/011:12:370
274822413,7sleep00-21swapper/010:09:580
213212413,7sleep00-21swapper/008:20:420
174262413,7sleep00-21swapper/009:55:210
107042413,7sleep00-21swapper/011:25:530
275692403,7sleep30-21swapper/310:59:443
230462403,7sleep00-21swapper/009:13:190
210762403,7sleep00-21swapper/006:59:460
137922403,7sleep00-21swapper/011:30:280
137922403,7sleep00-21swapper/011:30:280
134592403,7sleep30-21swapper/309:48:563
134592403,7sleep30-21swapper/309:48:563
12522403,8sleep00-21swapper/008:38:250
96032393,7sleep00-21swapper/009:42:450
73382393,7sleep00-21swapper/009:40:400
273812393,7sleep00-21swapper/008:29:160
246582393,6sleep00-21swapper/008:25:490
17672393,7sleep00-21swapper/007:34:220
171852393,7sleep00-21swapper/006:47:550
135412393,7sleep30-21swapper/306:39:043
121272393,7sleep00-21swapper/006:37:000
111752393,7sleep00-21swapper/008:00:060
111752393,7sleep00-21swapper/008:00:060
85902383,6sleep08763-21fschecks_time06:27:060
304512383,7sleep00-21swapper/007:24:530
286072383,7sleep30-21swapper/307:20:093
265922383,7sleep00-21swapper/007:13:220
2191993829,5cyclictest37-21ksoftirqd/306:51:453
2191993826,7cyclictest19372-21tail09:07:213
192732383,7sleep00-21swapper/006:55:310
16342383,7sleep30-21swapper/307:32:493
155732383,7sleep00-21swapper/006:46:020
130912383,7sleep00-21swapper/008:58:050
129042383,6sleep20-21swapper/208:03:102
93232373,7sleep30-21swapper/307:55:143
91132373,7sleep00-21swapper/007:52:410
64462373,7sleep00-21swapper/007:47:100
61742373,7sleep00-21swapper/006:20:180
61742373,7sleep00-21swapper/006:20:180
53962373,7sleep00-21swapper/007:43:000
304342373,7sleep30-21swapper/307:24:403
247942373,7sleep00-21swapper/007:09:150
217199374,28cyclictest0-21swapper/010:22:110
2171993725,7cyclictest28518-21/usr/sbin/munin10:12:170
116752373,7sleep30-21swapper/306:34:053
56482363,7sleep30-21swapper/307:46:043
219199364,27cyclictest0-21swapper/306:21:473
2191993624,7cyclictest18937-21grep06:52:243
168023613,17sleep00-21swapper/006:08:440
115642363,7sleep00-21swapper/006:32:420
247712353,7sleep30-21swapper/307:09:023
2191993525,6cyclictest37-21ksoftirqd/308:11:433
2191993523,7cyclictest15191-21grep06:42:243
217199354,27cyclictest0-21swapper/010:20:480
96792343,24sleep30-21swapper/307:57:033
96792343,24sleep30-21swapper/307:57:033
230132343,6sleep20-21swapper/207:05:192
217199344,24cyclictest0-21swapper/011:36:490
41622333,7sleep10-21swapper/106:13:351
41622333,7sleep10-21swapper/106:13:351
2185993321,7cyclictest20814-21grep06:57:262
2185993320,8cyclictest540-21systemd-logind07:31:442
217199334,24cyclictest0-21swapper/011:16:540
217199334,23cyclictest0-21swapper/011:06:430
217199333,26cyclictest0-21swapper/009:35:470
2171993323,6cyclictest32728-21timerwakeupswit09:27:260
2171993321,8cyclictest28105-21/usr/sbin/munin09:22:280
2171993320,8cyclictest11844-21uniq08:02:070
154142333,6sleep20-21swapper/206:44:062
152622332,26sleep015273-21iostat_ios09:02:040
93522322,24sleep39418-21sed06:27:213
219199324,23cyclictest0-21swapper/308:45:043
219199324,22cyclictest0-21swapper/307:02:053
2191993222,6cyclictest26142-21sendmail_mailtr07:12:243
2191993220,7cyclictest2830-21ls07:37:123
218599324,23cyclictest0-21swapper/207:57:242
218599324,23cyclictest0-21swapper/207:57:242
2185993221,7cyclictest7581-21crond07:51:442
217199323,25cyclictest0-21swapper/011:32:190
2171993222,6cyclictest644-21runrttasks11:05:350
2171993221,7cyclictest29916-21unixbench_singl08:32:260
2171993219,8cyclictest3163-21uniq06:12:120
2171993219,8cyclictest3163-21uniq06:12:120
160023210,16sleep30-21swapper/306:07:463
136082323,6sleep20-21swapper/206:39:522
219199315,21cyclictest0-21swapper/306:57:103
219199314,22cyclictest0-21swapper/311:13:203
2191993120,7cyclictest17754-21latency_hist09:06:423
2191993119,8cyclictest18968-21uniq08:17:043
2191993119,7cyclictest22988-21find08:22:203
218599314,20cyclictest0-21swapper/206:47:292
2185993119,7cyclictest11492-21grep06:32:252
217199315,22cyclictest0-21swapper/008:15:350
217199314,24cyclictest0-21swapper/010:37:590
217199314,22cyclictest0-21swapper/010:49:360
217199314,21cyclictest0-21swapper/009:06:510
2171993122,5cyclictest31169-21fschecks_time07:27:060
2171993121,6cyclictest27397-21grep07:17:110
2171993119,7cyclictest19563-21grep09:57:250
219199304,21cyclictest0-21swapper/308:48:003
2191993020,6cyclictest28577-21/usr/sbin/munin11:02:113
2191993018,7cyclictest9071-21sed11:22:093
2191993010,15cyclictest2719-21/usr/sbin/munin09:32:073
218599304,21cyclictest0-21swapper/207:52:022
2185993020,6cyclictest4432-21fschecks_time07:42:072
217199304,21cyclictest0-21swapper/010:42:060
2171993020,6cyclictest3877-21timerandwakeup08:42:170
2171993020,6cyclictest12581-21latency_hist08:56:440
2171993018,7cyclictest22051-21wc07:02:110
219199292,22cyclictest28276-21df_inode09:22:043
218599293,21cyclictest0-21swapper/206:26:562
2185992916,8cyclictest558-21dbus-daemon07:11:462
217199295,19cyclictest0-21swapper/006:24:070
2191992818,6cyclictest6369-21idleruntime07:47:073
2191992816,7cyclictest11699-21cpu08:02:043
218599285,19cyclictest0-21swapper/207:17:102
218599285,18cyclictest0-21swapper/207:32:082
218599284,18cyclictest0-21swapper/208:07:032
2185992818,6cyclictest3129-21swap07:37:202
2185992816,8cyclictest17765-21cut06:52:022
2185992816,7cyclictest7306-21awk06:22:212
2185992816,7cyclictest29774-21tr07:23:032
217199284,20cyclictest0-21swapper/008:07:070
217199284,19cyclictest0-21swapper/007:39:190
2191992717,6cyclictest31349-21irqstats07:27:103
218599274,18cyclictest0-21swapper/207:07:032
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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