You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-10 - 15:01
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 100 highest latencies:
System rack3slot0.osadl.org (updated Wed Jun 10, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
206582940,0sleep10-21swapper/109:30:521
39682730,0sleep50-21swapper/510:35:115
39682730,0sleep50-21swapper/510:35:115
37892710,1sleep449-21ksoftirqd/411:17:074
241802540,0sleep30-21swapper/312:18:093
308252520,1sleep230818-21sshd10:02:092
2614725125,9sleep40-21swapper/407:06:504
175052510,0sleep30-21swapper/311:50:543
327602500,1sleep432755-21bash12:32:364
2605625025,9sleep10-21swapper/107:05:431
2600324927,8sleep30-21swapper/307:04:573
167882490,0sleep5561ktimersoftd/512:02:335
243342480,1sleep324304-21rm12:14:173
91382470,1sleep39113-21sshd11:21:153
228852470,0sleep70-21swapper/710:32:337
195072470,0sleep40-21swapper/411:37:254
283522460,0sleep30-21swapper/311:33:563
188552460,0sleep40-21swapper/410:09:074
113882460,0sleep60-21swapper/612:04:036
111472460,0sleep40-21swapper/409:20:544
286682450,1sleep628669-21grepconf.sh10:49:546
20242450,0sleep00-21swapper/011:07:260
112212450,0sleep00-21swapper/012:21:190
314822440,0sleep50-21swapper/509:14:225
286612440,0sleep228662-21grepconf.sh10:48:062
247232440,0sleep50-21swapper/511:53:205
125612440,0sleep70-21swapper/711:09:577
2620424331,8sleep70-21swapper/707:07:427
327342420,0sleep40-21swapper/411:20:444
267592420,0sleep326755-21sshd10:51:433
266862420,0sleep70-21swapper/712:08:447
295432410,1sleep429541-21bash09:27:434
75502400,0sleep10-21swapper/109:33:481
75502400,0sleep10-21swapper/109:33:481
84112390,0sleep70-21swapper/711:13:267
57382390,0sleep30-21swapper/309:33:423
57382390,0sleep30-21swapper/309:33:423
53532390,0sleep20-21swapper/210:48:302
305102390,0sleep30-21swapper/311:03:213
2596023927,8sleep00-21swapper/007:04:220
2376623927,8sleep50-21swapper/507:03:155
224882390,0sleep70-21swapper/710:42:027
2594823827,8sleep60-21swapper/607:04:126
2591723827,8sleep20-21swapper/207:03:442
20662380,0sleep40-21swapper/411:42:064
119952380,0sleep40-21swapper/412:06:014
2637499239,1cyclictest41-21ksoftirqd/312:12:303
2637499239,1cyclictest41-21ksoftirqd/311:13:023
2637499237,1cyclictest41-21ksoftirqd/311:58:213
2637599226,2cyclictest131rcu_sched10:30:514
26374992218,3cyclictest41-21ksoftirqd/310:31:313
229042220,1sleep022902-21sshd12:23:510
26375992110,1cyclictest49-21ksoftirqd/410:37:254
26375992110,1cyclictest49-21ksoftirqd/410:37:254
2637499217,3cyclictest41-21ksoftirqd/311:58:003
26374992117,1cyclictest41-21ksoftirqd/309:25:483
2636299217,1cyclictest9-21ksoftirqd/010:28:300
2637599206,4cyclictest49-21ksoftirqd/410:56:204
2637599206,3cyclictest49-21ksoftirqd/409:56:224
2637599202,2cyclictest49-21ksoftirqd/412:12:224
2637599202,1cyclictest49-21ksoftirqd/412:13:474
26375992016,3cyclictest49-21ksoftirqd/409:33:124
26375992016,3cyclictest49-21ksoftirqd/409:33:124
26375992016,1cyclictest49-21ksoftirqd/410:59:504
2637599201,3cyclictest49-21ksoftirqd/409:29:464
2637499209,2cyclictest41-21ksoftirqd/311:15:563
2637499209,1cyclictest41-21ksoftirqd/309:20:473
26374992013,4cyclictest41-21ksoftirqd/310:10:403
26376991913,3cyclictest57-21ksoftirqd/511:46:435
2637599196,3cyclictest49-21ksoftirqd/409:13:084
2637599192,3cyclictest49-21ksoftirqd/412:36:454
26375991917,1cyclictest464-21systemd-journal09:48:154
26375991915,1cyclictest49-21ksoftirqd/411:51:034
2637599191,2cyclictest49-21ksoftirqd/409:42:424
2637499199,1cyclictest41-21ksoftirqd/309:30:103
2637499197,2cyclictest41-21ksoftirqd/310:59:203
2637499197,1cyclictest41-21ksoftirqd/311:24:283
2637499197,1cyclictest41-21ksoftirqd/311:24:283
2637499193,1cyclictest41-21ksoftirqd/311:47:373
26374991914,3cyclictest41-21ksoftirqd/311:29:353
26374991910,5cyclictest41-21ksoftirqd/310:43:203
26362991914,4cyclictest9-21ksoftirqd/011:55:180
242832190,13sleep685150irq/25-em1-rx-009:31:056
50662180,2sleep72637899cyclictest11:52:107
2637599185,1cyclictest49-21ksoftirqd/410:51:014
2637599185,1cyclictest49-21ksoftirqd/409:45:444
2637599183,1cyclictest49-21ksoftirqd/412:01:244
26375991814,1cyclictest464-21systemd-journal12:26:384
2637599181,1cyclictest49-21ksoftirqd/411:12:384
2637499187,2cyclictest41-21ksoftirqd/312:28:553
2637499184,3cyclictest41-21ksoftirqd/310:39:403
2637499183,2cyclictest41-21ksoftirqd/309:51:533
2637499180,1cyclictest464-21systemd-journal10:24:223
76392170,0sleep20-21swapper/210:35:242
76392170,0sleep20-21swapper/210:35:242
2637899170,16cyclictest1386-21kworker/7:511:22:237
26377991715,1cyclictest65-21ksoftirqd/610:46:066
26376991715,1cyclictest57-21ksoftirqd/511:39:525
2637699170,16cyclictest859-21gdbus09:35:385
2637699170,16cyclictest859-21gdbus09:35:385
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional