You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-04 - 22:03
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 rack6slot5.osadl.org (updated Sat Apr 04, 2026 12:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
495399108725590,5271cyclictest675-21kworker/0:108:00:280
495399106495529,5061cyclictest6966-21kworker/0:211:09:460
495399105055408,5086cyclictest675-21kworker/0:108:23:200
495399104695560,4895cyclictest675-21kworker/0:108:41:130
495399103945250,5133cyclictest22348-21kworker/0:112:20:440
495399100575350,4696cyclictest675-21kworker/0:108:31:140
49539998545168,4675cyclictest28191-21kworker/0:209:38:190
49539997845230,4542cyclictest675-21kworker/0:107:52:570
49539997795132,4636cyclictest675-21kworker/0:108:35:130
49539997615121,4629cyclictest14395-21kworker/0:208:58:220
49539997035190,4501cyclictest675-21kworker/0:107:23:130
49539994564967,4479cyclictest675-21kworker/0:108:50:320
49539992284672,4551cyclictest2448-21kworker/0:110:01:490
49539991984758,4436cyclictest24316-21kworker/0:009:21:550
49539991894653,4531cyclictest2448-21kworker/0:110:06:070
49539991874751,4425cyclictest6966-21kworker/0:210:50:020
49539991744745,4418cyclictest6966-21kworker/0:211:03:070
49539991434725,4407cyclictest14395-21kworker/0:209:09:520
49539990614569,4481cyclictest2448-21kworker/0:110:26:110
49539990544585,4465cyclictest6966-21kworker/0:210:46:120
49539990404669,4360cyclictest2448-21kworker/0:110:22:160
49539990244666,4347cyclictest14395-21kworker/0:209:02:220
49539987724435,4332cyclictest1794-21kworker/0:211:39:080
49539987314417,4310cyclictest6966-21kworker/0:211:18:590
49539985624295,4216cyclictest675-21kworker/0:108:29:210
49539984064261,4134cyclictest2448-21kworker/0:110:14:070
49539981624188,3923cyclictest6966-21kworker/0:211:21:320
49539980094215,3742cyclictest28191-21kworker/0:209:28:060
49539979974228,3754cyclictest675-21kworker/0:107:17:250
49539979314025,3891cyclictest22348-21kworker/0:112:35:080
49539979104272,3595cyclictest675-21kworker/0:107:43:440
49539979084105,3789cyclictest22348-21kworker/0:112:27:080
49539977734046,3712cyclictest675-21kworker/0:108:45:050
49539976594053,3554cyclictest14395-21kworker/0:209:12:200
49539976464076,3559cyclictest1794-21kworker/0:211:43:210
49539976293844,3771cyclictest675-21kworker/0:107:28:290
49539976224011,3596cyclictest1794-21kworker/0:211:53:440
49539975673795,3721cyclictest675-21kworker/0:107:32:090
49539973893896,3433cyclictest675-21kworker/0:107:47:170
49539973513884,3415cyclictest6966-21kworker/0:210:57:100
49539973013852,3389cyclictest2448-21kworker/0:110:32:310
49539972983806,3477cyclictest1794-21kworker/0:211:49:490
49539972513856,3353cyclictest1794-21kworker/0:212:02:230
49539972443860,3361cyclictest1794-21kworker/0:212:08:420
49539970123765,3242cyclictest675-21kworker/0:108:15:410
49539970033760,3232cyclictest2448-21kworker/0:109:46:210
49539969853733,3240cyclictest2448-21kworker/0:110:18:130
49539969463731,3211cyclictest14395-21kworker/0:209:18:040
49539968223660,3151cyclictest30045-21kworker/0:011:34:440
49539967453604,3089cyclictest2448-21kworker/0:109:52:490
49539967203564,3105cyclictest3063-21kworker/0:010:44:480
49539966253326,3257cyclictest1794-21kworker/0:211:58:080
49539966183515,3042cyclictest2448-21kworker/0:109:56:360
49539966033423,3164cyclictest6966-21kworker/0:211:25:290
49539965933395,3183cyclictest6966-21kworker/0:211:13:340
49539965763509,3052cyclictest2448-21kworker/0:109:40:570
49539965223456,2989cyclictest1794-21kworker/0:212:11:360
49539965223453,2974cyclictest675-21kworker/0:107:36:070
49539965203510,2999cyclictest675-21kworker/0:107:56:430
49539964993508,2980cyclictest22348-21kworker/0:112:32:380
49539964983502,2985cyclictest2448-21kworker/0:110:38:100
49539964573467,2979cyclictest22348-21kworker/0:112:16:510
49539964373584,2850cyclictest675-21kworker/0:107:13:290
49539963653387,2927cyclictest675-21kworker/0:108:06:270
49539962073358,2838cyclictest28191-21kworker/0:209:33:480
49539962053252,2939cyclictest675-21kworker/0:108:10:120
48242779184,203sleep00-21swapper07:09:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional