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2026-05-05 - 20:23
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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 rackfslot4.osadl.org (updated Tue May 05, 2026 12:45:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3108225230,2sleep20-21swapper/210:35:572
3182423510,3sleep131804-21apt-get07:45:201
158023450,2sleep20-21swapper/209:25:142
1049023210,12sleep10-21swapper/111:02:411
1049023210,12sleep10-21swapper/111:02:411
2512323200,2sleep20-21swapper/209:04:082
1968823170,2sleep10-21swapper/110:11:121
712923110,2sleep20-21swapper/208:08:002
1927923110,3sleep119278-21ssh11:21:061
2339823080,2sleep20-21swapper/211:30:352
473923070,2sleep24730-21ssh09:30:372
3157723030,2sleep20-21swapper/211:49:202
3157723030,2sleep20-21swapper/211:49:202
1107123030,2sleep10-21swapper/109:45:391
2395223000,2sleep20-21swapper/210:20:372
3010022960,1sleep228490-21kworker/u8:809:15:292
1436422950,2sleep10-21swapper/109:55:401
1436422950,2sleep10-21swapper/109:55:401
3230722930,1sleep128491-21kworker/u8:1109:20:301
2569022910,1sleep122715-21kworker/u8:1007:25:401
2245122910,1sleep120131-21kworker/u8:808:55:191
2821922900,2sleep10-21swapper/111:40:401
1641022880,2sleep112561-1kworker/u9:311:15:271
1176422880,1sleep210140-21kworker/u8:612:15:372
1796922870,1sleep116855-21kworker/u8:1808:40:321
276822860,2sleep12770-21rm10:45:281
276822860,2sleep12770-21rm10:45:281
2384122860,2sleep20-21swapper/207:20:342
2384122860,2sleep20-21swapper/207:20:332
971322820,2sleep2121rcu_preempt08:15:242
452522800,2sleep14480-21ssh12:00:211
2674022800,2sleep20-21swapper/210:27:042
996322790,1sleep17842-21kworker/u8:212:11:271
782422790,7sleep219739-21cyclictest08:10:222
36222790,3sleep2356-21ssh10:40:272
1455422790,2sleep20-21swapper/208:30:242
238422780,1sleep12176-21kworker/u8:007:54:491
163922780,2sleep20-21swapper/207:50:322
1487622780,1sleep231305-21kworker/u8:311:12:022
1064422780,2sleep20-21swapper/209:45:282
1897122760,3sleep118965-21apt-get08:45:141
516622750,3sleep15160-21ssh10:50:391
516622750,3sleep15160-21ssh10:50:391
443422750,1sleep23544-21kworker/u8:1110:50:162
443422750,1sleep23544-21kworker/u8:1110:50:162
212522750,2sleep20-21swapper/210:45:132
212522750,2sleep20-21swapper/210:45:132
1877922750,3sleep218777-21ntpq11:20:302
2571422740,1sleep224941-21kworker/u8:509:05:212
231522740,1sleep128490-21kworker/u8:809:25:381
2698822730,3sleep226987-21ssh11:39:042
799322720,2sleep10-21swapper/109:38:121
2827422720,1sleep226585-21kworker/u8:909:11:032
2411422710,3sleep124113-21hddtemp_smartct09:00:201
1296922710,3sleep2241rcuc/211:08:452
3058122700,1sleep129426-21kworker/u8:507:40:301
2576522700,3sleep125737-21ssh10:25:231
2563422700,1sleep117157-21kworker/u8:411:35:371
698822690,2sleep26986-21df_inode10:55:182
673622690,1sleep13539-21kworker/u8:510:55:131
223622690,1sleep131021-21kworker/u8:011:55:221
1483222690,2sleep10-21swapper/112:22:441
1358822690,2sleep20-21swapper/212:20:202
1313722690,3sleep20-21swapper/208:25:342
697722680,2sleep26975-21ssh09:35:262
556722680,1sleep1651-21kworker/u8:109:32:371
2931922680,1sleep127796-21kworker/u8:1407:35:391
1272522680,2sleep112723-21ssh09:52:151
1596722660,1sleep215214-21kworker/u8:608:35:182
1596722660,1sleep215214-21kworker/u8:608:35:172
813022650,1sleep15378-21kworker/u8:608:10:281
1945222650,1sleep219155-21kworker/u8:1012:33:052
1499022650,15sleep228494-21kworker/u8:1409:57:142
1499022650,15sleep228494-21kworker/u8:1409:57:132
2289522640,2sleep20-21swapper/210:20:012
2245822640,2sleep222457-21diskstats08:55:202
1939522640,1sleep216850-21kworker/u8:1308:45:232
874022630,1sleep27841-21kworker/u8:112:10:152
321022630,2sleep20-21swapper/207:55:312
3162222630,2sleep131305-21kworker/u8:310:38:331
2750622630,2sleep20-21swapper/211:40:162
1683622630,2sleep115210-21kworker/u8:408:37:141
1683622630,2sleep115210-21kworker/u8:408:37:131
483022620,2sleep24821-21ssh12:00:312
2042722620,3sleep120409-21apt-get11:25:161
431322610,2sleep20-21swapper/208:00:122
2776122610,2sleep127753-21ssh09:10:301
1275322610,1sleep211355-21kworker/u8:709:52:242
768722600,2sleep10-21swapper/112:06:211
2071022600,2sleep220705-21ssh11:25:212
1622322600,3sleep216217-21ssh12:25:312
1802622590,2sleep20-21swapper/208:40:362
1540122590,18sleep112003-1kworker/u9:111:14:261
3179722580,1sleep231073-21kworker/u8:207:45:092
2731822580,2sleep20-21swapper/207:30:312
2377122580,2sleep10-21swapper/110:20:321
2269622580,3sleep122695-21ssh11:30:151
2216822580,2sleep20-21swapper/207:15:312
2216822580,2sleep20-21swapper/207:15:312
185522580,1sleep131305-21kworker/u8:310:45:001
1635722580,2sleep20-21swapper/211:15:242
1137422580,1sleep110283-21kworker/u8:2108:20:251
2859322570,1sleep227800-21kworker/u8:1807:35:212
2765822570,2sleep20-21swapper/210:30:142
1599422570,2sleep20-21swapper/210:00:402
1127222570,2sleep10-21swapper/111:05:151
2723022560,1sleep126236-21kworker/u8:507:30:251
2563822560,2sleep225073-1kworker/u9:207:25:362
2176122560,12sleep220131-21kworker/u8:808:52:422
102922560,1sleep128758-21kworker/u8:611:52:291
2964222550,1sleep128999-21kworker/u8:510:34:551
1930422550,2sleep20-21swapper/207:05:382
1631522550,1sleep114778-21kworker/u8:112:25:371
1145022550,1sleep210282-21kworker/u8:2008:20:312
2056022540,1sleep114525-21kworker/u8:907:10:311
385222530,2sleep20-21swapper/211:59:502
2215622530,1sleep121078-21kworker/u8:207:15:311
2215622530,1sleep121078-21kworker/u8:207:15:301
1910822530,4sleep119-21ksoftirqd/112:31:331
1715422530,1sleep114960-21kworker/u8:010:05:051
1515222530,1sleep111953-21kworker/u8:208:31:231
2382622520,1sleep122718-21kworker/u8:1307:20:321
2382622520,1sleep122718-21kworker/u8:1307:20:321
2020222520,1sleep214525-21kworker/u8:907:10:202
1852122520,2sleep218520-21ssh10:06:552
1667022520,2sleep10-21swapper/110:03:521
898622510,1sleep25321-21kworker/u8:509:41:382
3052722510,2sleep20-21swapper/207:40:272
1885322510,1sleep117805-21kworker/u8:007:05:251
1371822510,2sleep10-21swapper/108:28:381
2117422500,2sleep10-21swapper/108:50:281
1999522500,1sleep214960-21kworker/u8:010:12:372
1937722500,2sleep30-21swapper/307:06:283
129222500,2sleep20-21swapper/211:53:352
3164822490,1sleep126433-21kworker/u8:211:49:451
3164822490,1sleep126433-21kworker/u8:211:49:451
3008922490,7sleep123290-1kworker/u9:209:15:291
120122490,2sleep20-21swapper/209:24:462
1022622480,1sleep231305-21kworker/u8:311:01:212
1022622480,1sleep231305-21kworker/u8:311:01:212
963322470,1sleep1651-21kworker/u8:109:44:391
841322470,2sleep20-21swapper/212:09:502
699122470,1sleep15379-21kworker/u8:708:06:151
267122470,1sleep129426-21kworker/u8:507:55:171
1242122470,1sleep112200-21kworker/u8:912:17:171
566622460,2sleep10-21swapper/108:04:551
2570922460,2sleep10-21swapper/109:05:201
2138322460,1sleep119153-21kworker/u8:712:36:271
2127022460,1sleep219154-21kworker/u8:812:35:562
981422440,2sleep10-21swapper/108:15:321
2233022440,1sleep122058-21kworker/u8:210:17:511
316572410,2sleep30-21swapper/311:49:473
316572410,2sleep30-21swapper/311:49:463
146572360,2sleep30-21swapper/311:10:593
36662320,19sleep30-21swapper/307:55:433
242292290,2sleep30-21swapper/307:20:433
242292290,2sleep30-21swapper/307:20:423
107192280,2sleep30-21swapper/309:45:333
48502260,2sleep30-21swapper/308:00:273
86342250,13sleep30-21swapper/310:59:423
244102250,2sleep30-21swapper/309:00:263
15632250,2sleep30-21swapper/311:54:563
123582250,2sleep30-21swapper/309:50:283
316912240,2sleep30-21swapper/310:38:513
281722240,2sleep30-21swapper/309:10:403
191262240,2sleep30-21swapper/310:09:413
137562230,2sleep30-21swapper/308:29:073
103672230,2sleep30-21swapper/308:17:433
82232220,2sleep30-21swapper/312:09:003
31222220,2sleep30-21swapper/311:56:223
293672220,2sleep30-21swapper/307:36:103
267772220,2sleep30-21swapper/311:38:053
232912220,2sleep30-21swapper/308:56:423
21082220,2sleep30-21swapper/307:51:183
60862210,1sleep30-21swapper/310:53:183
60862210,1sleep30-21swapper/310:53:183
242042210,11sleep3301rcuc/310:20:543
215422210,2sleep30-21swapper/307:15:033
215422210,2sleep30-21swapper/307:15:033
210762210,2sleep30-21swapper/307:12:143
151582210,2sleep30-21swapper/309:58:033
151582210,2sleep30-21swapper/309:58:033
199522200,2sleep30-21swapper/310:12:253
192372200,10sleep3301rcuc/308:45:193
257572190,8sleep3301rcuc/307:25:453
127572190,8sleep3301rcuc/311:07:413
93562180,8sleep3301rcuc/309:43:193
166352180,6sleep3301rcuc/311:15:373
82592170,7sleep3301rcuc/309:39:263
71002170,7sleep3301rcuc/308:07:373
278752170,5sleep3301rcuc/307:32:403
261032170,6sleep3301rcuc/309:05:343
1974499179,5cyclictest159802chrt08:35:193
1974499179,5cyclictest159802chrt08:35:183
152752170,7sleep3301rcuc/308:32:543
14112170,7sleep3301rcuc/310:43:013
5922160,6sleep3301rcuc/307:48:283
219772160,6sleep3301rcuc/310:16:123
211422160,6sleep3301rcuc/308:50:273
191442160,6sleep3301rcuc/312:31:433
186572160,6sleep3301rcuc/308:44:243
113022160,6sleep3301rcuc/308:20:243
85902150,5sleep3301rcuc/308:11:073
48482150,2sleep30-21swapper/312:00:313
283032150,4sleep3301rcuc/310:30:313
261072150,2sleep30-21swapper/310:25:373
241112150,4sleep3301rcuc/311:32:173
204172150,4sleep3301rcuc/311:25:133
183912150,5sleep3301rcuc/311:20:193
169502150,3sleep30-21swapper/312:27:043
167322150,5sleep3301rcuc/310:04:103
122222150,2sleep30-21swapper/312:16:283
106702150,5sleep3301rcuc/311:03:313
106702150,5sleep3301rcuc/311:03:313
104792150,5sleep3301rcuc/312:13:533
5252140,5sleep3301rcuc/309:21:453
312202140,4sleep3301rcuc/307:43:503
308722140,4sleep30-21swapper/309:17:283
28472141,2sleep30-21swapper/310:45:353
28472141,2sleep30-21swapper/310:45:353
201602140,4sleep3301rcuc/312:35:153
15832140,2sleep3301rcuc/309:25:153
144742140,4sleep3301rcuc/312:21:053
42822130,2sleep30-21swapper/309:30:253
275092130,3sleep30-21swapper/311:40:173
17418293,2sleep00-21swapper/011:18:080
15428293,2sleep00-21swapper/009:59:180
15428293,2sleep00-21swapper/009:59:170
10356293,2sleep00-21swapper/011:02:000
10356293,2sleep00-21swapper/011:02:000
9472282,2sleep00-21swapper/009:43:540
8514281,2sleep00-21swapper/008:10:420
6169282,2sleep00-21swapper/010:53:440
6169282,2sleep00-21swapper/010:53:440
3832282,2sleep00-21swapper/011:59:440
3782283,2sleep00-21swapper/007:56:580
3577282,2sleep00-21swapper/010:47:250
3577282,2sleep00-21swapper/010:47:250
28700282,2sleep00-21swapper/009:13:030
2865282,2sleep00-21swapper/009:26:420
28382282,2sleep00-21swapper/010:30:370
26842282,2sleep00-21swapper/010:27:360
26546282,2sleep00-21swapper/011:37:020
26136283,2sleep00-21swapper/007:26:230
24959282,2sleep00-21swapper/010:24:260
24246282,2sleep00-21swapper/011:32:550
23214282,2sleep00-21swapper/008:55:420
22445282,2sleep00-21swapper/010:18:230
22239282,2sleep00-21swapper/011:29:130
21772282,2sleep00-21swapper/012:38:190
2110282,2sleep00-21swapper/007:51:200
20312282,2sleep00-21swapper/010:14:090
19424282,2sleep00-21swapper/007:07:060
19420282,2sleep00-21swapper/011:21:460
19415282,2sleep00-21swapper/012:32:570
18390282,2sleep00-21swapper/008:40:590
16859282,2sleep00-21swapper/008:37:180
16859282,2sleep00-21swapper/008:37:170
16277282,2sleep00-21swapper/010:02:030
12689282,2sleep00-21swapper/012:18:350
12592282,3sleep012593-21ssh09:51:380
11131282,2sleep00-21swapper/009:45:550
10297283,2sleep00-21swapper/008:16:550
8525272,2sleep00-21swapper/010:59:120
7082271,2sleep00-21swapper/012:05:320
5923271,2sleep00-21swapper/009:34:180
5371272,2sleep00-21swapper/008:01:200
526272,2sleep00-21swapper/007:47:370
31361271,2sleep00-21swapper/011:48:190
31361271,2sleep00-21swapper/011:48:190
31285272,2sleep00-21swapper/007:44:410
29606272,2sleep00-21swapper/007:39:100
27877272,2sleep00-21swapper/007:32:420
24919272,2sleep00-21swapper/009:01:380
24321272,2sleep00-21swapper/007:21:450
24321272,2sleep00-21swapper/007:21:450
21700272,2sleep00-21swapper/008:51:570
21019272,2sleep00-21swapper/007:11:320
20081272,2sleep00-21swapper/008:46:590
18829271,2sleep00-21swapper/010:08:170
15420272,2sleep00-21swapper/008:34:450
14796271,2sleep00-21swapper/012:22:350
13567271,2sleep00-21swapper/008:26:440
13018272,2sleep00-21swapper/011:09:000
12148272,2sleep00-21swapper/008:24:120
1191271,2sleep00-21swapper/009:24:450
1099271,2sleep00-21swapper/011:52:490
1059271,2sleep00-21swapper/010:41:340
10001271,2sleep00-21swapper/012:11:380
26659262,2sleep00-21swapper/009:07:530
7132251,2sleep00-21swapper/008:08:030
22799250,2sleep00-21swapper/007:18:240
22799250,2sleep00-21swapper/007:18:230
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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