You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-10 - 16:15
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 rack6slot5.osadl.org (updated Wed Jun 10, 2026 12:44:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
169899110835840,5192cyclictest10723-21kworker/0:207:46:510
169899104645636,4777cyclictest21968-21kworker/0:008:02:440
16989999565194,4750cyclictest2465-21kworker/0:210:30:390
16989998695159,4699cyclictest24937-21kworker/0:007:23:590
16989998595256,4592cyclictest10723-21kworker/0:207:33:100
16989997715114,4652cyclictest2799-21kworker/0:111:02:410
16989996515152,4487cyclictest12934-21kworker/0:109:09:070
16989993774829,4543cyclictest23201-21kworker/0:009:39:070
16989993014692,4598cyclictest24109-21kworker/0:208:25:170
16989992694670,4588cyclictest22139-21kworker/0:111:53:320
16989991164684,4421cyclictest2799-21kworker/0:111:09:160
16989987154500,4204cyclictest31835-21kworker/0:012:07:560
16989985064434,3987cyclictest24109-21kworker/0:208:40:310
16989984774258,4168cyclictest24937-21kworker/0:007:18:130
16989984394209,4179cyclictest10723-21kworker/0:207:41:410
16989983104203,4102cyclictest2558-21kworker/0:112:31:310
16989982174354,3858cyclictest24109-21kworker/0:208:36:130
16989980674220,3832cyclictest24109-21kworker/0:208:13:210
16989980464222,3773cyclictest24109-21kworker/0:208:57:000
16989979964214,3759cyclictest24937-21kworker/0:007:14:180
16989977954089,3654cyclictest8858-21kworker/0:011:36:120
16989977733915,3847cyclictest8858-21kworker/0:011:15:430
16989977314079,3612cyclictest23201-21kworker/0:009:31:530
16989976834032,3636cyclictest10723-21kworker/0:207:57:220
16989976523961,3667cyclictest32369-21kworker/0:210:54:170
16989976273905,3671cyclictest24109-21kworker/0:208:46:150
16989976224003,3559cyclictest2465-21kworker/0:209:57:370
16989975543969,3571cyclictest24801-21kworker/0:110:48:000
16989975184081,3413cyclictest17253-21kworker/0:009:15:360
16989973803990,3339cyclictest24109-21kworker/0:208:18:380
16989972633866,3386cyclictest2465-21kworker/0:210:18:200
16989972553626,3578cyclictest24937-21kworker/0:007:27:000
16989971933780,3398cyclictest8858-21kworker/0:011:27:250
16989970973644,3411cyclictest24801-21kworker/0:110:42:050
16989970273858,3157cyclictest22139-21kworker/0:111:46:020
16989969953697,3255cyclictest8858-21kworker/0:011:14:080
16989969523724,3185cyclictest2558-21kworker/0:112:29:550
16989969503717,3222cyclictest2465-21kworker/0:210:12:000
16989969403602,3327cyclictest2465-21kworker/0:210:05:350
16989969143653,3209cyclictest12934-21kworker/0:109:13:110
16989969133642,3211cyclictest22139-21kworker/0:111:59:040
16989968973679,3206cyclictest2558-21kworker/0:112:39:370
16989968683748,3105cyclictest24109-21kworker/0:208:08:060
16989968373615,3179cyclictest8858-21kworker/0:011:21:100
16989967623577,3133cyclictest10723-21kworker/0:207:52:010
16989965323610,2911cyclictest24109-21kworker/0:208:30:400
16989965293355,3151cyclictest24109-21kworker/0:209:02:250
16989964103359,3037cyclictest2465-21kworker/0:210:22:520
16989963943384,2995cyclictest2558-21kworker/0:112:13:300
16989963873404,2931cyclictest2465-21kworker/0:210:35:240
16989963693376,2933cyclictest2465-21kworker/0:210:04:000
16989963633428,2930cyclictest24109-21kworker/0:208:20:020
16989963453367,2926cyclictest23201-21kworker/0:009:27:580
16989962073346,2850cyclictest10723-21kworker/0:207:38:070
16989961103157,2902cyclictest22139-21kworker/0:111:44:270
16989960723169,2888cyclictest19883-21kworker/0:109:23:030
16989960513225,2775cyclictest2465-21kworker/0:209:51:210
16989960023194,2766cyclictest2558-21kworker/0:112:22:170
16989958913053,2823cyclictest23201-21kworker/0:009:44:130
16989958653218,2633cyclictest2465-21kworker/0:210:29:040
16989957182846,2858cyclictest24109-21kworker/0:208:51:320
16989955272902,2614cyclictest23201-21kworker/0:009:45:480
16989953462815,2520cyclictest22139-21kworker/0:112:00:390
16989949192694,2213cyclictest32369-21kworker/0:210:55:520
16989945684512,43cyclictest2558-21kworker/0:112:16:030
16989925992552,34cyclictest8858-21kworker/0:011:30:120
15192807182,203sleep00-21swapper07:09:100
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional