You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-18 - 00:53
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
Characteristics of the highest latencies:
System rack6slot6 (updated Wed Dec 17, 2025 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
324209910751053452,53992cyclictest10-21rcuc/009:27:520
324209910697853470,53508cyclictest0-21swapper08:02:580
324209910672953419,53247cyclictest32402-21cyclictest10:20:280
324209910664453402,53176cyclictest0-21swapper07:37:110
324209910662153471,53059cyclictest0-21swapper11:12:230
324209910653253444,53025cyclictest0-21swapper08:29:560
324209910652753482,53045cyclictest0-21swapper12:14:300
324209910647453453,53021cyclictest0-21swapper09:44:470
324209910646653447,53019cyclictest0-21swapper12:29:050
324209910644853443,53005cyclictest0-21swapper11:16:240
324209910644353398,53045cyclictest0-21swapper10:37:430
324209910644153443,52998cyclictest0-21swapper12:06:580
324209910643553437,52998cyclictest0-21swapper10:49:160
324209910642653391,53035cyclictest0-21swapper10:40:330
324209910624353428,52695cyclictest0-21swapper07:50:540
324209910622353477,52746cyclictest0-21swapper08:06:090
324209910621853461,52720cyclictest0-21swapper07:29:580
324209910621353427,52786cyclictest0-21swapper09:49:290
324209910621153397,52814cyclictest0-21swapper07:23:470
324209910616753450,52717cyclictest0-21swapper07:11:030
324209910614153431,52710cyclictest0-21swapper08:34:370
324209910612153423,52698cyclictest0-21swapper08:43:200
324209910502252942,52078cyclictest0-21swapper09:59:210
32420995396553374,500cyclictest0-21swapper11:44:220
32420995361928,53467cyclictest2272-21munin-node09:24:410
32420995321824,444cyclictest0-21swapper07:19:460
32420995319528,384cyclictest0-21swapper09:15:590
32420995312625,53008cyclictest134850irq/9-eth007:40:210
32420995306826,53042cyclictest0-21swapper08:23:440
32420995298027,52861cyclictest0-21swapper07:30:590
32420995278426,52758cyclictest0-21swapper09:09:170
32420995277626,52750cyclictest0-21swapper11:21:450
324209949882804,2172cyclictest1741-21hald11:47:130
324209924041056,1223cyclictest17324-21diskmemload10:00:020
324209922481078,1044cyclictest29822-21kworker/u2:111:03:400
324209921591002,1122cyclictest0-21swapper11:07:010
324209920661035,938cyclictest3950irq/9-acpi10:34:220
32420992047996,1017cyclictest0-21swapper10:07:440
32420992036997,1018cyclictest0-21swapper09:35:450
32420992033988,1010cyclictest0-21swapper11:30:580
32420992028986,1007cyclictest0-21swapper10:58:490
324209919971037,868cyclictest0-21swapper08:45:300
324209919901037,863cyclictest0-21swapper09:01:150
324209919901014,910cyclictest134850irq/9-eth012:34:360
324209919881024,929cyclictest0-21swapper12:39:580
324209919761007,877cyclictest3950irq/9-acpi10:13:360
324209919691022,855cyclictest0-21swapper08:55:430
324209919651024,851cyclictest0-21swapper07:46:430
324209919561054,811cyclictest14397-21kworker/0:109:11:580
32420991950954,975cyclictest0-21swapper09:34:140
32420991945938,973cyclictest0-21swapper08:36:280
32420991932937,975cyclictest0-21swapper07:55:460
32420991921949,951cyclictest0-21swapper12:17:310
32420991910936,953cyclictest0-21swapper08:19:130
324209918761028,848cyclictest0-21swapper11:57:560
324209918691028,804cyclictest21900-21ssh10:50:360
32420991865887,956cyclictest0-21swapper12:23:130
324209918531017,771cyclictest9-21ksoftirqd/008:13:010
324209917871099,594cyclictest134850irq/9-eth011:27:370
324209916561052,604cyclictest0-21swapper09:52:500
32420991637942,671cyclictest6075-21ssh10:28:000
324209916271081,546cyclictest0-21swapper10:17:070
324209915501081,401cyclictest0-21swapper08:52:220
32420991523981,536cyclictest0-21swapper11:35:090
32420991464679,775cyclictest0-21swapper11:53:340
324209914541095,359cyclictest0-21swapper12:02:570
32178274237,206sleep00-21swapper07:09:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional