You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-07 - 17:54
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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rackaslot0.osadl.org (updated Thu May 07, 2026 12:44:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15262980,0sleep20-21swapper/212:00:262
67582650,1sleep16757-21sshd10:55:341
73542600,1sleep27352-21bash10:15:492
249742600,1sleep124973-21bash11:34:121
247612590,0sleep00-21swapper/011:02:540
264672570,0sleep30-21swapper/310:03:243
167552560,0sleep30-21swapper/310:59:253
216192550,1sleep221615-21sshd12:13:402
2295725427,8sleep00-21swapper/007:07:580
2295725427,8sleep00-21swapper/007:07:580
98592530,0sleep30-21swapper/309:39:163
222872530,0sleep322270-21sshd09:51:383
142392520,0sleep10-21swapper/111:07:401
4612510,1sleep30-21swapper/311:43:253
4612510,1sleep30-21swapper/311:43:243
2273825124,8sleep20-21swapper/207:06:522
2273825124,8sleep20-21swapper/207:06:512
186442510,0sleep20-21swapper/210:11:082
89252500,0sleep119-21rcuc/110:21:421
215912500,0sleep228-21rcuc/211:19:442
162452500,0sleep30-21swapper/310:08:093
121102500,1sleep30-21swapper/312:38:253
295592490,0sleep30-21swapper/310:51:563
2288824926,19sleep30-21swapper/307:07:373
2288824926,19sleep30-21swapper/307:07:363
86432480,0sleep30-21swapper/309:41:573
2253524825,19sleep10-21swapper/107:05:501
2253524825,19sleep10-21swapper/107:05:501
296052470,0sleep10-21swapper/112:40:001
201292470,0sleep30-21swapper/309:11:483
136362470,0sleep30-21swapper/312:18:383
103442450,0sleep20-21swapper/209:50:332
108622440,0sleep110864-21grep11:10:121
267822420,0sleep20-21swapper/210:48:552
26572340,0sleep12658-21sshd09:30:091
26572340,0sleep12658-21sshd09:30:091
230422260,1sleep223038-21sshd10:05:512
100322250,0sleep210031-21bash10:44:382
2363099221,1cyclictest18706-21sshd11:39:202
143442220,1sleep31511-21nfsd10:47:473
23630992119,1cyclictest0-21swapper/210:51:162
23629992119,1cyclictest13439-21sshd11:41:401
23629992119,1cyclictest13439-21sshd11:41:401
2362599210,19cyclictest3-21ksoftirqd/010:14:390
23631992018,1cyclictest0-21swapper/310:17:343
23630992018,1cyclictest6085-21id11:01:142
23629992018,1cyclictest32558-21sshd10:46:311
2362599207,9cyclictest13238-21sshd11:47:190
23625992011,5cyclictest0-21swapper/011:12:300
2362599200,1cyclictest11943-21bash12:21:140
2362599200,19cyclictest0-21swapper/012:38:260
290122190,0sleep010-21rcuc/012:17:060
23625991917,1cyclictest115650irq/25-eth010:26:330
2362599191,15cyclictest6422-21sshd10:04:320
23625991910,6cyclictest0-21swapper/010:52:580
46012180,1sleep34598-21sshd11:32:233
27142180,0sleep00-21swapper/011:54:590
23631991816,1cyclictest0-21swapper/311:02:363
23630991816,1cyclictest0-21swapper/212:24:432
2362599188,9cyclictest26628-21bash10:37:310
2362599183,4cyclictest10-21rcuc/010:59:560
23625991816,1cyclictest1301-21sshd10:18:130
308122170,0sleep130809-21bash09:21:111
2362599176,6cyclictest20579-21kworker/0:110:43:480
2362599175,8cyclictest0-21swapper/010:07:550
2362599175,5cyclictest29278-21sshd11:57:150
2362599175,5cyclictest0-21swapper/011:25:130
2362599175,5cyclictest0-21swapper/009:34:350
2362599175,5cyclictest0-21swapper/009:34:350
2362599173,8cyclictest20579-21kworker/0:110:47:160
2362599173,4cyclictest18337-21kworker/0:109:50:070
2362599172,5cyclictest0-21swapper/011:22:590
2362599171,15cyclictest0-21swapper/009:22:030
2362599170,16cyclictest26185-21sshd09:49:130
2362599170,12cyclictest5023-21bash11:09:440
2362599170,12cyclictest0-21swapper/011:30:130
23631991614,1cyclictest19710-21sshd12:02:053
23630991614,1cyclictest7189-21kworker/2:111:29:222
2362999162,2cyclictest7109-21rm10:50:031
2362599168,6cyclictest0-21swapper/008:24:060
2362599168,4cyclictest30935-21kworker/0:211:36:010
2362599168,4cyclictest25877-21kworker/0:010:34:210
2362599167,4cyclictest28120-21kworker/0:011:40:290
2362599167,4cyclictest28120-21kworker/0:011:40:290
2362599165,7cyclictest31044-21kworker/0:209:40:050
2362599164,5cyclictest0-21swapper/007:14:390
2362599163,9cyclictest4232-21sshd12:09:190
2362599163,8cyclictest0-21swapper/008:34:040
2362599163,8cyclictest0-21swapper/008:27:280
2362599162,12cyclictest0-21swapper/007:20:430
2362599161,13cyclictest0-21swapper/007:56:230
2362599160,2cyclictest0-21swapper/009:14:490
2362599160,12cyclictest0-21swapper/009:38:090
169042160,0sleep116906-21id11:27:471
23631991511,2cyclictest19567-21sshd11:19:333
2362599157,3cyclictest0-21swapper/008:05:040
2362599156,9cyclictest0-21swapper/007:34:030
2362599155,5cyclictest0-21swapper/009:57:590
2362599153,8cyclictest14763-21sshd09:16:590
2362599153,8cyclictest0-21swapper/012:31:440
2362599153,7cyclictest0-21swapper/007:54:510
2362599153,5cyclictest0-21swapper/009:26:390
2362599153,5cyclictest0-21swapper/008:37:420
2362599153,12cyclictest0-21swapper/007:45:150
2362599152,6cyclictest0-21swapper/012:25:580
23625991511,3cyclictest4057-21sshd11:18:080
2362599150,9cyclictest1904-21kworker/0:210:23:450
229332150,0sleep10-21swapper/110:42:531
312902140,1sleep131291-21sshd11:20:261
273982140,6sleep121-21ksoftirqd/109:18:071
23631991412,1cyclictest0-21swapper/310:10:293
23631991411,1cyclictest30768-21diskmemload09:25:173
2363099145,9cyclictest0-21swapper/209:27:222
2363099144,1cyclictest8604-21sshd09:36:152
23630991412,1cyclictest0-21swapper/209:30:412
23630991412,1cyclictest0-21swapper/209:30:412
2363099140,13cyclictest0-21swapper/212:39:582
2362999149,1cyclictest115650irq/25-eth010:39:211
2362999148,4cyclictest18637-21bash12:13:241
2362999143,10cyclictest3069-21sshd11:37:561
2362999142,1cyclictest115650irq/25-eth010:11:161
23629991413,1cyclictest27066-21sshd11:57:031
23629991412,1cyclictest27139-21sshd11:51:201
2362599142,7cyclictest0-21swapper/009:02:130
2362599141,9cyclictest0-21swapper/008:18:180
2362599140,6cyclictest0-21swapper/008:40:230
2362599140,13cyclictest0-21swapper/012:03:590
2362599140,10cyclictest0-21swapper/012:10:350
2362599140,10cyclictest0-21swapper/007:18:390
224392140,0sleep10-21swapper/110:08:431
187852140,1sleep218771-21sshd10:02:432
177002140,0sleep10-21swapper/109:54:091
327372130,1sleep20-21swapper/211:49:042
2363199139,1cyclictest0-21swapper/310:31:103
2363199138,2cyclictest0-21swapper/311:45:253
2363199131,9cyclictest0-21swapper/311:09:423
23631991311,1cyclictest0-21swapper/311:50:013
23631991310,2cyclictest25637-21sshd10:43:073
2363199130,4cyclictest0-21swapper/311:58:103
2363199130,4cyclictest0-21swapper/309:15:463
2363199130,2cyclictest5888-21bash10:24:203
2363199130,12cyclictest8645-21bash11:10:043
2363199130,12cyclictest25046-21sshd09:20:403
2363199130,12cyclictest24771-21sshd09:32:013
2363199130,12cyclictest24771-21sshd09:32:013
2363199130,12cyclictest24648-21sshd11:25:343
2363199130,12cyclictest14264-21sshd10:25:053
2363199130,12cyclictest0-21swapper/312:26:493
2363199130,12cyclictest0-21swapper/312:20:093
2363199130,12cyclictest0-21swapper/311:20:503
2363199130,12cyclictest0-21swapper/309:45:213
2363199130,12cyclictest0-21swapper/307:40:123
2363199130,10cyclictest0-21swapper/310:36:093
2363099139,1cyclictest0-21swapper/209:56:342
2363099138,4cyclictest0-21swapper/212:15:062
2363099138,4cyclictest0-21swapper/209:16:052
2363099132,10cyclictest3527-21sshd10:38:212
2363099132,10cyclictest0-21swapper/211:50:172
23630991311,1cyclictest2529-21sshd11:40:392
23630991311,1cyclictest2529-21sshd11:40:392
2363099130,4cyclictest30768-21diskmemload10:56:182
2363099130,12cyclictest5745-21sshd12:26:242
2363099130,12cyclictest29285-21sshd11:06:072
2363099130,12cyclictest26344-21sshd12:31:032
2363099130,12cyclictest0-21swapper/211:55:472
2363099130,12cyclictest0-21swapper/210:31:152
2363099130,10cyclictest0-21swapper/209:40:542
2362999139,1cyclictest0-21swapper/112:30:101
2362999139,1cyclictest0-21swapper/112:08:031
2362999138,4cyclictest0-21swapper/112:22:391
2362999138,2cyclictest0-21swapper/111:16:151
2362999130,2cyclictest5660-21sshd12:29:191
2362999130,2cyclictest27460-21bash11:45:411
2362999130,12cyclictest6136-21sshd09:10:321
2362999130,12cyclictest30999-21sshd09:58:071
2362999130,12cyclictest27473-21sshd09:35:091
2362999130,12cyclictest26494-21sshd09:40:371
2362999130,12cyclictest12187-21bash09:25:151
2362999130,12cyclictest0-21swapper/110:25:041
2362999130,10cyclictest16171-21sshd09:45:241
2362999130,10cyclictest0-21swapper/111:03:531
2362999130,10cyclictest0-21swapper/110:16:511
2362599135,8cyclictest0-21swapper/007:37:450
2362599132,7cyclictest0-21swapper/008:55:570
2362599132,7cyclictest0-21swapper/007:42:010
2362599132,5cyclictest0-21swapper/008:45:010
2362599130,9cyclictest0-21swapper/008:03:130
111932130,1sleep311192-21sshd09:59:153
11122130,1sleep18-21rcu_preempt10:04:021
2363199129,2cyclictest0-21swapper/311:35:083
2363199129,2cyclictest0-21swapper/309:00:113
2363199123,8cyclictest0-21swapper/307:12:023
2363199121,10cyclictest0-21swapper/312:10:243
2363199121,10cyclictest0-21swapper/308:45:113
2363199121,10cyclictest0-21swapper/307:35:143
2363199120,3cyclictest0-21swapper/312:05:263
2363199120,11cyclictest0-21swapper/312:31:303
2363199120,11cyclictest0-21swapper/308:50:163
2363099129,2cyclictest0-21swapper/212:05:362
2363099129,2cyclictest0-21swapper/210:26:072
2363099129,2cyclictest0-21swapper/209:45:162
2363099129,2cyclictest0-21swapper/209:22:192
2363099129,2cyclictest0-21swapper/209:00:132
2363099129,2cyclictest0-21swapper/208:00:142
2363099122,1cyclictest23312-21sshd09:12:052
2363099121,10cyclictest0-21swapper/209:05:162
2363099121,10cyclictest0-21swapper/209:05:162
2363099121,10cyclictest0-21swapper/207:20:122
2363099120,12cyclictest0-21swapper/210:20:542
2362999129,2cyclictest0-21swapper/112:00:161
2362999129,2cyclictest0-21swapper/107:50:131
2362999129,1cyclictest0-21swapper/110:31:251
2362999120,11cyclictest0-21swapper/112:15:051
2362999120,11cyclictest0-21swapper/108:02:381
2362599129,2cyclictest0-21swapper/009:05:140
2362599129,2cyclictest0-21swapper/009:05:140
2362599128,4cyclictest0-21swapper/008:13:180
2362599126,2cyclictest0-21swapper/008:50:070
2362599124,8cyclictest0-21swapper/007:26:390
2363199119,1cyclictest0-21swapper/307:45:113
2363199110,2cyclictest0-21swapper/308:20:143
2363199110,10cyclictest22097-21df08:00:123
2363199110,10cyclictest0-21swapper/307:25:153
2363199110,10cyclictest0-21swapper/307:15:023
2363099119,2cyclictest0-21swapper/211:20:002
2363099119,1cyclictest0-21swapper/211:10:012
2363099113,7cyclictest0-21swapper/208:30:172
23630991110,1cyclictest0-21swapper/207:46:242
2363099110,11cyclictest0-21swapper/207:59:462
2363099110,10cyclictest0-21swapper/208:55:142
2363099110,10cyclictest0-21swapper/208:45:132
2363099110,10cyclictest0-21swapper/207:15:012
2362999119,1cyclictest0-21swapper/107:35:131
2362999118,2cyclictest0-21swapper/107:25:111
2362999111,9cyclictest0-21swapper/107:15:011
23629991110,1cyclictest0-21swapper/108:49:391
2362999110,10cyclictest0-21swapper/107:30:121
132982110,0sleep20-21swapper/211:30:172
2363199108,1cyclictest3884-21apache_volume07:30:113
2363199108,1cyclictest0-21swapper/308:55:143
2363199108,1cyclictest0-21swapper/308:30:133
2363199103,7cyclictest0-21swapper/308:35:023
2363199100,9cyclictest0-21swapper/308:25:143
2363199100,9cyclictest0-21swapper/307:50:113
2363199100,1cyclictest27688-21apache_volume08:10:113
2363199100,1cyclictest0-21swapper/307:20:163
2363099109,1cyclictest0-21swapper/207:37:062
2363099108,1cyclictest28442-21tune2fs08:10:152
2363099100,9cyclictest13568-21diskstats08:40:142
2363099100,9cyclictest10808-21grep08:35:142
2363099100,1cyclictest4263-21sh07:30:122
2363099100,1cyclictest31091-21diskstats08:15:132
2363099100,10cyclictest0-21swapper/208:27:182
2363099100,10cyclictest0-21swapper/208:05:142
2362999109,1cyclictest0-21swapper/107:24:581
2362999108,1cyclictest28362-21perl08:10:151
2362999108,1cyclictest1178-21apache_volume08:20:121
2362999108,1cyclictest0-21swapper/108:15:141
2362999108,1cyclictest0-21swapper/107:40:141
2362999100,9cyclictest24454-21grep07:10:141
2362999100,9cyclictest0-21swapper/108:05:151
2362999100,1cyclictest22400-21ls08:55:131
2362999100,10cyclictest0-21swapper/108:25:241
236319998,1cyclictest0-21swapper/307:55:123
236319997,1cyclictest31029-21df08:15:113
236319997,1cyclictest25163-21diskstats08:05:153
236309998,1cyclictest0-21swapper/208:20:122
236299998,1cyclictest0-21swapper/108:35:121
236299997,1cyclictest0-21swapper/108:30:141
236299996,2cyclictest0-21swapper/108:50:131
236299990,9cyclictest0-21swapper/108:40:111
236299990,1cyclictest0-21swapper/107:55:131
236299990,1cyclictest0-21swapper/107:45:141
236319986,1cyclictest13926-21smartctl08:40:153
236319980,5cyclictest0-21swapper/309:07:173
236319980,5cyclictest0-21swapper/309:07:173
236309988,0cyclictest0-21swapper/207:25:112
236309987,1cyclictest0-21swapper/207:50:102
236309987,1cyclictest0-21swapper/207:12:362
236299987,1cyclictest0-21swapper/109:07:411
236299987,1cyclictest0-21swapper/109:07:411
236299987,1cyclictest0-21swapper/109:02:131
236309970,6cyclictest0-21swapper/207:40:122
236309960,6cyclictest0-21swapper/208:50:222
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional