You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-26 - 11:46
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: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot5.osadl.org (updated Wed Nov 26, 2025 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2285823131sleep20-21swapper18:05:432
414423029sleep70-21swapper19:27:597
374423029sleep70-21swapper18:27:337
2452923029sleep70-21swapper22:03:167
1809623029sleep70-21swapper20:52:427
1809623029sleep70-21swapper20:52:427
883022727sleep20-21swapper17:37:422
2834622727sleep70-21swapper19:13:587
2036522727sleep70-21swapper19:56:327
1967222727sleep20-21swapper17:57:112
898022625sleep30-21swapper17:39:513
799322625sleep70-21swapper21:35:397
646522625sleep20-21swapper18:32:322
604222625sleep70-21swapper17:31:477
586622625sleep70-21swapper22:28:377
3257422625sleep70-21swapper22:16:377
3102022625sleep30-21swapper19:18:183
2868822625sleep70-21swapper20:13:367
2566322625sleep20-21swapper19:09:292
2092622625sleep70-21swapper20:59:147
2049622625sleep30-21swapper19:00:423
169322625sleep70-21swapper20:23:137
1506622625sleep70-21swapper19:48:317
1445722625sleep70-21swapper17:50:197
130722625sleep20-21swapper19:23:142
1028522625sleep30-21swapper21:37:273
881122323sleep50-21swapper18:35:555
453522323sleep70-21swapper19:30:397
33822321sleep40-21swapper22:19:544
3114422323sleep70-21swapper19:20:067
3006822323sleep50-21swapper21:15:455
1592622323sleep20-21swapper21:50:152
1220222323sleep20-21swapper19:41:302
1220222323sleep20-21swapper19:41:302
1150222321sleep70-21swapper17:42:037
990922221sleep70-21swapper20:37:217
891822221sleep70-21swapper17:38:597
843222221sleep70-21swapper22:31:257
775222221sleep70-21swapper21:35:077
483822221sleep70-21swapper21:27:237
456122221sleep70-21swapper20:28:417
456122221sleep70-21swapper20:28:417
41622221sleep70-21swapper17:21:387
325522221sleep70-21swapper22:25:097
3171622221sleep70-21swapper21:17:477
3023922221sleep20-21swapper17:17:412
3000122221sleep70-21swapper22:13:417
2985122221sleep70-21swapper17:15:547
2887922221sleep70-21swapper21:11:067
2793322221sleep30-21swapper17:15:423
2778722221sleep70-21swapper18:11:167
2740522221sleep70-21swapper17:11:067
2713322221sleep70-21swapper22:06:367
2583922221sleep70-21swapper20:06:487
2559322221sleep70-21swapper19:08:307
2343522221sleep70-21swapper21:01:147
2318122221sleep20-21swapper20:02:432
2305422221sleep70-21swapper20:01:047
2293122221sleep70-21swapper19:04:227
2191422221sleep20-21swapper21:59:592
2171122221sleep70-21swapper21:57:087
1997522221sleep70-21swapper18:56:147
1982222221sleep70-21swapper17:59:167
1848522221sleep70-21swapper21:53:007
184322221sleep30-21swapper20:25:093
1767722221sleep70-21swapper19:52:007
1760722221sleep20-21swapper19:50:592
1747922221sleep70-21swapper18:54:227
1565522221sleep70-21swapper21:46:287
1479322221sleep20-21swapper18:49:522
1292222221sleep70-21swapper21:41:157
1282722221sleep30-21swapper20:45:093
1267322221sleep70-21swapper20:42:577
1235822221sleep70-21swapper19:43:437
1235822221sleep70-21swapper19:43:437
1195422221sleep20-21swapper18:43:122
1183722221sleep70-21swapper18:41:337
115222221sleep70-21swapper19:21:187
1142922221sleep60-21swapper22:40:216
25041992113cyclictest0-21swapper18:56:290
25041992013cyclictest0-21swapper21:48:000
25041992013cyclictest0-21swapper21:30:430
25041992013cyclictest0-21swapper21:09:530
25041992013cyclictest0-21swapper20:56:200
25041992013cyclictest0-21swapper20:44:380
25041992013cyclictest0-21swapper20:11:000
25041992013cyclictest0-21swapper20:07:180
25041992013cyclictest0-21swapper19:52:200
25041992013cyclictest0-21swapper19:25:460
25041992013cyclictest0-21swapper19:18:160
25041992013cyclictest0-21swapper19:10:250
25041992013cyclictest0-21swapper18:45:270
25041992013cyclictest0-21swapper17:53:340
25041992013cyclictest0-21swapper17:30:430
25041992013cyclictest0-21swapper17:27:070
25041992013cyclictest0-21swapper17:16:570
1112222019sleep20-21swapper22:36:002
933221919sleep20-21swapper18:39:362
78121919sleep30-21swapper18:21:203
416421919sleep60-21swapper18:30:366
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional