You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-11 - 13:11
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot6.osadl.org (updated Fri Sep 11, 2026 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
189021680,2sleep3111499cyclictest02:00:503
2776621520,5sleep3111499cyclictest01:53:153
1068911070,40ptp4l401ktimersoftd/321:40:013
3172121050,4sleep10-21swapper/121:36:081
224472620,2sleep00-21swapper/022:21:020
6572604,10sleep20-21swapper/221:36:302
316422600,1sleep00-21swapper/003:03:300
8502570,3sleep0111rcuc/022:45:430
210272570,4sleep0101ktimersoftd/002:51:540
85052560,2sleep00-21swapper/023:54:320
303002560,3sleep0109799cyclictest00:49:410
1114995621,4cyclictest41-21ksoftirqd/301:32:263
52742550,2sleep10-21swapper/103:10:341
1114995418,4cyclictest41-21ksoftirqd/323:05:123
1108995342,5cyclictest33-21ksoftirqd/201:40:582
1102995326,6cyclictest25-21ksoftirqd/123:46:011
312132520,2sleep10-21swapper/100:16:131
111499513,8cyclictest20777-21cut01:46:033
1114995123,10cyclictest41-21ksoftirqd/301:36:063
1114995120,7cyclictest41-21ksoftirqd/302:22:233
110299517,10cyclictest25-21ksoftirqd/100:44:091
1102995121,7cyclictest25-21ksoftirqd/122:46:021
1102995121,7cyclictest25-21ksoftirqd/103:01:011
1114995023,10cyclictest41-21ksoftirqd/300:21:033
1114995021,5cyclictest41-21ksoftirqd/301:18:393
1114995021,5cyclictest41-21ksoftirqd/301:18:393
1114995020,9cyclictest41-21ksoftirqd/301:10:593
1114995020,8cyclictest41-21ksoftirqd/300:01:513
1114995019,9cyclictest41-21ksoftirqd/302:41:143
1114995019,4cyclictest41-21ksoftirqd/323:25:153
111499501,15cyclictest41-21ksoftirqd/323:56:033
1102995023,9cyclictest25-21ksoftirqd/122:35:571
1102995023,4cyclictest25-21ksoftirqd/100:51:141
1102995023,10cyclictest25-21ksoftirqd/100:45:581
1102995021,7cyclictest25-21ksoftirqd/101:15:461
1102995020,10cyclictest25-21ksoftirqd/122:25:581
111499497,5cyclictest41-21ksoftirqd/300:41:023
111499496,8cyclictest41-21ksoftirqd/301:10:453
1114994923,9cyclictest41-21ksoftirqd/301:00:003
1114994922,9cyclictest41-21ksoftirqd/323:45:443
1114994922,4cyclictest41-21ksoftirqd/302:36:483
1114994922,11cyclictest41-21ksoftirqd/322:20:573
1114994920,10cyclictest41-21ksoftirqd/302:46:063
1114994920,10cyclictest41-21ksoftirqd/300:48:003
1114994919,8cyclictest41-21ksoftirqd/302:19:173
1114994919,7cyclictest41-21ksoftirqd/300:12:393
1114994918,4cyclictest41-21ksoftirqd/301:56:593
110299493,7cyclictest241ktimersoftd/101:00:451
1102994923,8cyclictest25-21ksoftirqd/102:26:111
1102994922,4cyclictest25-21ksoftirqd/123:06:101
1102994921,8cyclictest25-21ksoftirqd/122:05:521
1102994921,7cyclictest25-21ksoftirqd/123:16:061
1102994921,7cyclictest25-21ksoftirqd/101:21:121
1102994921,4cyclictest25-21ksoftirqd/102:21:081
1102994920,10cyclictest25-21ksoftirqd/100:06:081
1102994918,8cyclictest25-21ksoftirqd/100:11:061
111499487,8cyclictest19561-21grep00:05:583
1114994822,9cyclictest41-21ksoftirqd/300:36:033
1114994821,9cyclictest41-21ksoftirqd/300:29:193
1114994821,4cyclictest41-21ksoftirqd/302:29:323
1114994821,10cyclictest41-21ksoftirqd/303:08:013
1114994821,10cyclictest41-21ksoftirqd/303:02:033
1114994820,9cyclictest41-21ksoftirqd/303:00:483
1114994820,10cyclictest41-21ksoftirqd/322:36:013
1114994819,9cyclictest41-21ksoftirqd/323:51:403
1114994819,9cyclictest41-21ksoftirqd/323:11:043
1114994819,10cyclictest41-21ksoftirqd/301:02:493
1114994819,10cyclictest41-21ksoftirqd/300:34:083
110299486,9cyclictest25-21ksoftirqd/100:29:291
1102994821,7cyclictest25-21ksoftirqd/121:50:411
110299481,6cyclictest25-21ksoftirqd/123:11:001
111499477,5cyclictest41-21ksoftirqd/322:25:543
111499477,4cyclictest41-21ksoftirqd/322:56:113
1114994722,8cyclictest41-21ksoftirqd/301:21:593
1114994720,4cyclictest41-21ksoftirqd/301:28:283
1114994720,10cyclictest41-21ksoftirqd/321:50:533
1114994719,9cyclictest41-21ksoftirqd/322:20:203
1114994718,8cyclictest41-21ksoftirqd/322:44:033
1114994718,10cyclictest41-21ksoftirqd/302:52:193
1114994718,10cyclictest41-21ksoftirqd/302:06:263
1114994716,7cyclictest41-21ksoftirqd/302:11:293
110299476,9cyclictest25-21ksoftirqd/101:43:581
110299476,10cyclictest25-21ksoftirqd/102:56:151
1102994721,9cyclictest25-21ksoftirqd/122:00:591
1102994721,8cyclictest25-21ksoftirqd/122:56:111
1102994716,12cyclictest25-21ksoftirqd/101:49:021
1102994716,10cyclictest25-21ksoftirqd/101:08:431
1102994715,9cyclictest25-21ksoftirqd/102:09:531
1102994714,9cyclictest25-21ksoftirqd/100:23:101
111499466,8cyclictest41-21ksoftirqd/322:46:123
111499464,9cyclictest41-21ksoftirqd/322:01:033
1114994621,7cyclictest41-21ksoftirqd/322:51:023
1114994620,10cyclictest41-21ksoftirqd/322:30:563
1114994619,9cyclictest41-21ksoftirqd/321:44:383
1114994617,8cyclictest41-21ksoftirqd/300:53:473
110299466,9cyclictest25-21ksoftirqd/102:41:361
110299466,8cyclictest25-21ksoftirqd/102:15:411
110299466,8cyclictest25-21ksoftirqd/100:35:561
110299466,7cyclictest25-21ksoftirqd/121:40:551
110299464,6cyclictest25-21ksoftirqd/102:16:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional