You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-19 - 13:07
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rackbslot5.osadl.org (updated Wed Nov 19, 2025 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
817222727sleep70-21swapper19:58:087
547622625sleep20-21swapper19:53:312
1470222625sleep70-21swapper22:06:217
1020622322sleep70-21swapper18:03:567
885822221sleep70-21swapper21:57:257
623222221sleep70-21swapper21:53:487
470122221sleep70-21swapper17:53:007
3225622221sleep70-21swapper19:42:327
3122822221sleep70-21swapper22:39:107
2957722221sleep70-21swapper18:40:307
2950522221sleep70-21swapper19:37:047
2890122221sleep70-21swapper17:38:597
2832122221sleep70-21swapper22:31:347
2759522221sleep70-21swapper21:33:087
2723322221sleep70-21swapper20:33:147
2675722221sleep70-21swapper19:31:437
266922221sleep70-21swapper19:48:167
2643322221sleep70-21swapper18:32:217
2603222221sleep70-21swapper17:31:557
2582322221sleep70-21swapper22:29:427
2483322221sleep70-21swapper21:27:327
2341222221sleep70-21swapper17:28:197
2206922221sleep70-21swapper21:21:557
2166022221sleep70-21swapper20:21:217
1875122221sleep70-21swapper19:18:557
183422221sleep70-21swapper17:47:247
1823022221sleep70-21swapper18:16:457
1585622221sleep70-21swapper19:11:277
1571022221sleep70-21swapper18:14:377
1394722221sleep70-21swapper21:07:317
1337222221sleep70-21swapper19:09:517
1203922221sleep70-21swapper22:02:217
1100722221sleep70-21swapper20:04:497
1053322221sleep70-21swapper19:03:187
15526992013cyclictest0-21swapper22:00:340
15526992013cyclictest0-21swapper19:45:410
15526992013cyclictest0-21swapper18:03:380
3166121919sleep70-21swapper17:44:367
2636121919sleep20-21swapper18:31:202
1623121919sleep20-21swapper20:11:322
15526991913cyclictest0-21swapper21:30:360
15526991913cyclictest0-21swapper20:35:340
15526991913cyclictest0-21swapper20:20:140
15526991913cyclictest0-21swapper19:15:350
15526991913cyclictest0-21swapper17:53:450
15526991913cyclictest0-21swapper17:45:430
889921817sleep20-21swapper21:00:222
825121817sleep20-21swapper19:59:152
801521817sleep10-21swapper19:55:541
792421817sleep20-21swapper18:59:532
744321817sleep50-21swapper17:58:185
618421817sleep30-21swapper20:55:263
579221817sleep30-21swapper20:52:463
575521817sleep20-21swapper20:52:132
504721817sleep20-21swapper18:52:412
472321817sleep20-21swapper17:53:192
331421817sleep20-21swapper21:45:592
3229021817sleep20-21swapper19:42:592
3194721817sleep20-21swapper17:45:352
312121817sleep20-21swapper20:48:292
302221817sleep40-21swapper20:47:034
3021021817sleep20-21swapper21:36:392
3020621817sleep70-21swapper21:36:367
2989821817sleep20-21swapper20:37:252
2952721817sleep20-21swapper19:37:232
2880921817sleep20-21swapper17:37:422
2847621817sleep20-21swapper22:33:452
2750221817sleep20-21swapper21:31:512
2715521817sleep10-21swapper21:30:381
2670721817sleep20-21swapper19:30:582
2620621817sleep20-21swapper17:34:222
2474221817sleep20-21swapper21:26:152
2374921817sleep20-21swapper18:27:522
2362921817sleep20-21swapper22:25:292
2345221817sleep20-21swapper17:28:542
2307421817sleep20-21swapper22:24:172
228321817sleep20-21swapper18:48:012
2205221817sleep20-21swapper21:21:422
2098821814sleep20-21swapper18:22:162
204521817sleep10-21swapper19:45:381
2027421817sleep20-21swapper22:18:082
1946521817sleep70-21swapper21:18:357
1931721817sleep20-21swapper19:20:342
1853121817sleep30-21swapper19:15:473
1764421817sleep50-21swapper22:14:275
1754821817sleep20-21swapper22:13:042
1750321817sleep20-21swapper17:15:422
1674421817sleep20-21swapper21:13:342
1554121817sleep20-21swapper19:10:422
15526991817cyclictest0-21swapper19:20:390
15526991816cyclictest0-21swapper19:55:370
15526991816cyclictest0-21swapper18:26:010
15526991813cyclictest0-21swapper22:40:460
15526991813cyclictest0-21swapper22:35:220
15526991813cyclictest0-21swapper22:31:220
15526991813cyclictest0-21swapper22:25:490
15526991813cyclictest0-21swapper22:20:330
15526991813cyclictest0-21swapper22:15:280
15526991813cyclictest0-21swapper21:55:190
15526991813cyclictest0-21swapper21:45:540
15526991813cyclictest0-21swapper21:40:170
15526991813cyclictest0-21swapper21:35:170
15526991813cyclictest0-21swapper21:26:270
15526991813cyclictest0-21swapper21:20:210
15526991813cyclictest0-21swapper21:15:540
15526991813cyclictest0-21swapper21:10:280
15526991813cyclictest0-21swapper21:05:260
15526991813cyclictest0-21swapper21:00:270
15526991813cyclictest0-21swapper20:55:230
15526991813cyclictest0-21swapper20:50:320
15526991813cyclictest0-21swapper20:46:080
15526991813cyclictest0-21swapper20:42:350
15526991813cyclictest0-21swapper20:30:370
15526991813cyclictest0-21swapper20:25:250
15526991813cyclictest0-21swapper20:20:560
15526991813cyclictest0-21swapper20:12:360
15526991813cyclictest0-21swapper20:02:170
15526991813cyclictest0-21swapper19:50:400
15526991813cyclictest0-21swapper19:40:280
15526991813cyclictest0-21swapper19:35:230
15526991813cyclictest0-21swapper19:31:490
15526991813cyclictest0-21swapper19:25:450
15526991813cyclictest0-21swapper19:10:230
15526991813cyclictest0-21swapper19:05:530
15526991813cyclictest0-21swapper19:00:570
15526991813cyclictest0-21swapper18:55:400
15526991813cyclictest0-21swapper18:50:350
15526991813cyclictest0-21swapper18:45:320
15526991813cyclictest0-21swapper18:40:570
15526991813cyclictest0-21swapper18:35:240
15526991813cyclictest0-21swapper18:30:420
15526991813cyclictest0-21swapper18:20:330
15526991813cyclictest0-21swapper18:15:580
15526991813cyclictest0-21swapper18:10:390
15526991813cyclictest0-21swapper18:05:420
15526991813cyclictest0-21swapper17:55:300
15526991813cyclictest0-21swapper17:40:520
15526991813cyclictest0-21swapper17:35:350
15526991813cyclictest0-21swapper17:30:380
15526991813cyclictest0-21swapper17:25:560
15526991813cyclictest0-21swapper17:22:110
15526991813cyclictest0-21swapper17:15:400
15526991811cyclictest0-21swapper22:12:460
15526991811cyclictest0-21swapper22:05:370
15526991811cyclictest0-21swapper21:50:280
15526991811cyclictest0-21swapper20:08:450
1543921817sleep20-21swapper18:10:482
148921817sleep10-21swapper22:43:441
1480121817sleep30-21swapper22:07:453
1466421817sleep10-21swapper18:10:391
1390421817sleep20-21swapper21:06:542
1361921817sleep40-21swapper19:10:284
127321817sleep20-21swapper22:40:412
1271021817sleep10-21swapper18:05:501
1048821817sleep10-21swapper19:02:401
617921513sleep70-21swapper20:55:227
2759221515sleep30-21swapper20:35:263
2463821515sleep30-21swapper20:29:583
128321515sleep30-21swapper22:40:503
1113921515sleep30-21swapper21:01:273
998621413sleep30-21swapper18:00:483
783221413sleep30-21swapper18:58:343
745421413sleep70-21swapper17:58:287
736021413sleep70-21swapper18:55:427
735621413sleep20-21swapper17:57:032
682421413sleep30-21swapper21:55:293
631621413sleep40-21swapper21:54:584
613521413sleep20-21swapper21:52:232
582221413sleep30-21swapper19:55:323
575021413sleep60-21swapper20:52:096
57221413sleep20-21swapper21:43:112
568121413sleep70-21swapper20:51:147
56021413sleep70-21swapper20:45:227
545421413sleep70-21swapper19:53:127
544121413sleep30-21swapper19:53:003
535721413sleep30-21swapper21:50:323
498721413sleep70-21swapper18:51:507
493421413sleep30-21swapper18:51:063
485621413sleep30-21swapper17:55:123
44421413sleep70-21swapper21:41:247
352321413sleep30-21swapper21:48:563
331021413sleep70-21swapper21:45:567
3260121413sleep30-21swapper21:40:403
3258421413sleep20-21swapper20:41:572
3255021413sleep70-21swapper20:41:307
3215021413sleep40-21swapper19:41:014
3193521413sleep20-21swapper18:43:132
3170321413sleep10-21swapper17:45:101
3144021413sleep30-21swapper17:41:283
308621413sleep30-21swapper20:47:583
302521413sleep50-21swapper21:45:385
2989421413sleep70-21swapper20:37:227
2941421413sleep30-21swapper19:35:483
2936221413sleep30-21swapper18:40:183
2920921413sleep20-21swapper17:40:312
2905621413sleep70-21swapper18:35:577
2869821413sleep30-21swapper17:36:073
2758221413sleep30-21swapper21:32:563
2676221413sleep30-21swapper19:31:473
265621413sleep50-21swapper18:50:285
265521413sleep40-21swapper18:50:274
2599921413sleep30-21swapper17:31:273
2589621413sleep40-21swapper21:30:334
2560221413sleep30-21swapper22:26:343
2451921413sleep70-21swapper20:28:177
2439021413sleep20-21swapper20:26:282
2428421413sleep20-21swapper19:30:102
2410521413sleep30-21swapper19:27:393
2398821413sleep70-21swapper19:25:597
2297121413sleep30-21swapper22:22:503
2291021413sleep70-21swapper22:21:577
2228421413sleep50-21swapper21:24:575
2178221413sleep40-21swapper19:25:244
2161721413sleep20-21swapper20:20:442
215221413sleep30-21swapper18:46:183
214721413sleep70-21swapper18:46:147
2142121413sleep70-21swapper18:25:337
2127121413sleep70-21swapper19:21:037
2120421413sleep30-21swapper18:25:213
2113021413sleep30-21swapper18:24:173
2097521413sleep70-21swapper18:22:057
2069121413sleep30-21swapper17:23:193
2064721413sleep70-21swapper17:22:437
2038621413sleep30-21swapper22:19:453
2011921413sleep70-21swapper22:15:577
1987821413sleep60-21swapper17:20:426
1979521413sleep30-21swapper21:20:233
1947221413sleep50-21swapper21:18:415
1941421413sleep30-21swapper21:17:513
1911721413sleep20-21swapper20:18:522
1896221413sleep70-21swapper20:16:417
1891321413sleep30-21swapper20:15:573
1832021413sleep20-21swapper18:18:002
181921413sleep30-21swapper17:47:123
1805921413sleep30-21swapper17:19:353
1752921413sleep30-21swapper22:12:493
1748821413sleep70-21swapper22:12:137
1681521413sleep70-21swapper21:14:357
1667121413sleep30-21swapper21:12:313
1624521413sleep70-21swapper20:11:457
1482921413sleep20-21swapper22:08:082
137421413sleep70-21swapper22:42:067
1346221413sleep70-21swapper20:06:017
1345721413sleep20-21swapper20:05:562
1323521413sleep20-21swapper19:07:542
1315121413sleep30-21swapper19:06:433
1285421413sleep20-21swapper18:07:432
1273621413sleep70-21swapper18:06:127
1245221413sleep10-21swapper22:05:191
1203421413sleep20-21swapper22:02:162
1194021413sleep30-21swapper22:00:573
1128521413sleep70-21swapper21:03:317
1124721413sleep50-21swapper21:02:575
1110421410sleep40-21swapper21:00:564
1095821413sleep30-21swapper20:04:053
1077221413sleep50-21swapper18:05:385
1072021413sleep20-21swapper20:00:432
1042421413sleep20-21swapper19:01:452
1036921413sleep30-21swapper19:00:583
1024021413sleep20-21swapper18:04:232
101121413sleep60-21swapper17:45:396
73979130ShbNDf638c28021550irq/16-uhci_hcd17:24:441
73979130ShbNDf638c280151962chrt17:13:071
232572139sleep30-21swapper17:26:073
2168321313sleep30-21swapper20:21:413
108932139sleep40-21swapper19:05:324
73979120ShbNDf638c28021550irq/16-uhci_hcd21:48:371
73979120ShbNDf638c28021550irq/16-uhci_hcd20:46:071
73979120ShbNDf638c28021550irq/16-uhci_hcd20:30:301
73979120ShbNDf638c28021550irq/16-uhci_hcd20:28:201
73979120ShbNDf638c28021550irq/16-uhci_hcd20:04:061
73979120ShbNDf638c28021550irq/16-uhci_hcd19:50:581
73979120ShbNDf638c28021550irq/16-uhci_hcd19:39:541
73979120ShbNDf638c28021550irq/16-uhci_hcd19:20:351
73979120ShbNDf638c28021550irq/16-uhci_hcd19:08:181
73979120ShbNDf638c28021550irq/16-uhci_hcd18:55:091
73979120ShbNDf638c28021550irq/16-uhci_hcd18:35:071
73979120ShbNDf638c28021550irq/16-uhci_hcd17:58:151
73979120ShbNDf638c28021550irq/16-uhci_hcd17:16:561
73979120ShbNDf638c2800-21swapper22:27:201
73979120ShbNDf638c2800-21swapper21:06:161
73979120ShbNDf638c2800-21swapper20:55:431
73979120ShbNDf638c2800-21swapper20:36:351
73979120ShbNDf638c2800-21swapper18:36:451
7399120migration/512912-21aten_rbpower_po17:10:375
85302117sleep40-21swapper20:00:214
78332119sleep40-21swapper18:58:354
73979110ShbNDf638c280740-12ShbNDf638c20021:58:141
73979110ShbNDf638c280740-12ShbNDf638c20021:03:441
73979110ShbNDf638c280740-12ShbNDf638c20020:22:571
73979110ShbNDf638c280740-12ShbNDf638c20018:46:271
73979110ShbNDf638c280740-12ShbNDf638c20018:27:211
73979110ShbNDf638c280740-12ShbNDf638c20017:50:451
73979110ShbNDf638c28021550irq/16-uhci_hcd22:38:401
73979110ShbNDf638c28021550irq/16-uhci_hcd22:12:001
73979110ShbNDf638c28021550irq/16-uhci_hcd20:07:241
73979110ShbNDf638c28021550irq/16-uhci_hcd19:16:061
73979110ShbNDf638c28021550irq/16-uhci_hcd19:14:441
73979110ShbNDf638c28021550irq/16-uhci_hcd18:58:231
73979110ShbNDf638c28021550irq/16-uhci_hcd18:21:541
73979110ShbNDf638c28021550irq/16-uhci_hcd17:45:381
73979110ShbNDf638c28021550irq/16-uhci_hcd17:35:371
73979110ShbNDf638c28021550irq/16-uhci_hcd17:31:481
73979110ShbNDf638c2800-21swapper22:17:371
73979110ShbNDf638c2800-21swapper21:39:261
73979110ShbNDf638c2800-21swapper21:23:361
73979110ShbNDf638c2800-21swapper21:20:021
73979110ShbNDf638c2800-21swapper20:55:061
73979110ShbNDf638c2800-21swapper20:40:391
73979110ShbNDf638c2800-21swapper19:34:541
73979110ShbNDf638c2800-21swapper18:41:561
570721111sleep40-21swapper20:51:354
326622119sleep40-21swapper20:43:034
3216721110sleep30-21swapper19:41:163
316852119sleep40-21swapper17:44:574
303842119sleep40-21swapper21:39:054
298412119sleep40-21swapper20:36:394
296792119sleep40-21swapper19:39:334
291562119sleep40-21swapper18:37:234
28072119sleep40-21swapper19:50:134
23432119sleep50-21swapper20:45:365
231032119sleep40-21swapper22:24:434
220002119sleep40-21swapper21:20:564
2168421111sleep40-21swapper20:21:424
206922119sleep40-21swapper17:23:204
20150110irq/54-ahci0-21swapper18:01:124
174352119sleep40-21swapper22:11:304
156412119sleep40-21swapper18:13:384
138821111sleep60-21swapper18:45:416
105572119sleep40-21swapper19:03:394
94082109sleep60-21swapper21:58:366
87852109sleep20-21swapper21:56:242
85312109sleep50-21swapper20:00:225
84342109sleep40-21swapper20:56:394
84322109sleep20-21swapper20:56:372
84272109sleep60-21swapper20:56:336
81402109sleep50-21swapper19:57:425
80072109sleep40-21swapper19:55:494
77972109sleep60-21swapper18:00:276
77962109sleep50-21swapper18:00:265
74412109sleep30-21swapper17:58:163
73979100ShbNDf638c28021550irq/16-uhci_hcd22:30:351
73979100ShbNDf638c28021550irq/16-uhci_hcd22:20:211
73979100ShbNDf638c28021550irq/16-uhci_hcd22:02:471
73979100ShbNDf638c28021550irq/16-uhci_hcd21:41:351
73979100ShbNDf638c28021550irq/16-uhci_hcd21:25:161
73979100ShbNDf638c28021550irq/16-uhci_hcd21:10:221
73979100ShbNDf638c28021550irq/16-uhci_hcd20:10:241
73979100ShbNDf638c28021550irq/16-uhci_hcd19:28:521
73979100ShbNDf638c2800-21swapper21:50:211
73979100ShbNDf638c2800-21swapper20:15:351
73979100ShbNDf638c2800-21swapper19:40:241
73979100ShbNDf638c2800-21swapper18:15:571
73979100ShbNDf638c2800-21swapper18:00:391
73979100ShbNDf638c2800-21swapper17:25:391
73142109sleep60-21swapper18:55:416
72622109sleep60-21swapper17:55:476
70022109sleep40-21swapper17:55:454
65482109sleep50-21swapper21:55:235
65472109sleep40-21swapper21:55:224
56612109sleep50-21swapper20:50:565
53002109sleep60-21swapper19:51:036
52982109sleep40-21swapper19:51:014
52792109sleep50-21swapper19:50:465
46122109sleep40-21swapper17:51:454
38212109sleep60-21swapper21:50:196
38202109sleep50-21swapper21:50:185
321512109sleep50-21swapper19:41:025
319462109sleep40-21swapper18:43:234
319292109sleep50-21swapper17:45:305
319282109sleep40-21swapper17:45:294
312422109sleep30-21swapper22:39:223
312342109sleep40-21swapper22:39:154
303742109sleep30-21swapper21:38:563
30332109sleep60-21swapper20:47:136
303092109sleep50-21swapper20:40:245
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional