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2026-04-29 - 14:47
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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 Apr 29, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1274823029sleep30-21swapper19:47:103
441622727sleep40-21swapper21:34:594
3068622726sleep50-21swapper23:24:475
2304122726sleep50-21swapper20:05:125
888722625sleep20-21swapper22:41:072
2459922625sleep40-21swapper22:10:044
1968922625sleep20-21swapper23:02:522
714522423sleep30-21swapper20:38:323
655022423sleep30-21swapper21:35:223
3108022423sleep30-21swapper21:22:413
2815922423sleep40-21swapper22:19:244
2306522423sleep20-21swapper21:07:202
2007422423sleep20-21swapper22:03:062
1853022423sleep30-21swapper18:58:123
626922323sleep40-21swapper22:36:454
509622322sleep50-21swapper18:32:375
463722323sleep60-21swapper19:30:326
2806522323sleep30-21swapper22:18:033
256722323sleep50-21swapper18:29:335
2531622323sleep60-21swapper22:11:506
2418722323sleep50-21swapper18:08:205
1954922323sleep40-21swapper23:00:544
1745822323sleep50-21swapper21:58:445
1745622323sleep30-21swapper21:58:423
973722221sleep20-21swapper20:42:312
943222221sleep20-21swapper21:43:292
782222221sleep20-21swapper18:38:262
729622221sleep20-21swapper19:35:242
694122221sleep50-21swapper20:35:375
678322221sleep20-21swapper21:38:412
623822221sleep20-21swapper22:36:192
502722221sleep20-21swapper18:31:382
492622221sleep30-21swapper19:34:373
479222221sleep20-21swapper20:35:022
478722221sleep60-21swapper20:34:586
468022221sleep20-21swapper19:31:082
431322221sleep20-21swapper20:31:102
389522221sleep20-21swapper21:30:322
37722221sleep20-21swapper23:25:322
363022221sleep20-21swapper22:32:112
332022221sleep20-21swapper23:33:012
3205022221sleep20-21swapper18:21:302
3196522221sleep20-21swapper19:24:442
3195922221sleep50-21swapper19:24:395
3140222221sleep20-21swapper20:21:582
312322221sleep30-21swapper23:30:143
3093922221sleep20-21swapper21:20:402
2992622221sleep50-21swapper22:20:055
2938122221sleep20-21swapper18:16:252
2901522221sleep20-21swapper19:15:402
2868522221sleep20-21swapper20:16:142
2816622221sleep20-21swapper22:19:302
2776322221sleep20-21swapper23:19:002
2690922221sleep20-21swapper18:14:092
2633622221sleep20-21swapper19:10:272
2611722221sleep20-21swapper20:12:382
2610922221sleep30-21swapper20:12:313
2571522221sleep20-21swapper21:12:082
2565022221sleep30-21swapper21:11:133
2526522221sleep20-21swapper22:11:062
2493622221sleep20-21swapper23:11:402
2419322221sleep20-21swapper18:08:252
2359122221sleep20-21swapper20:09:332
229222221sleep20-21swapper18:25:382
2258922221sleep20-21swapper22:05:542
2152822221sleep20-21swapper19:04:592
2128522221sleep20-21swapper19:04:272
211122221sleep30-21swapper20:29:593
207822221sleep20-21swapper19:27:082
2068322221sleep20-21swapper20:01:092
1980422221sleep20-21swapper21:00:072
1970122221sleep50-21swapper23:03:035
1846322221sleep20-21swapper18:57:152
180822221sleep20-21swapper20:28:542
1722522221sleep20-21swapper21:55:372
1691022221sleep20-21swapper22:56:112
158522221sleep30-21swapper20:26:073
1581222221sleep20-21swapper19:54:532
1575222221sleep20-21swapper18:51:472
1572322221sleep30-21swapper18:51:243
1544022221sleep50-21swapper19:52:325
1529722221sleep20-21swapper19:50:292
1515322221sleep20-21swapper20:53:432
1482022221sleep20-21swapper21:54:172
143522221sleep50-21swapper21:29:235
1417422221sleep20-21swapper22:50:272
134922221sleep20-21swapper21:28:082
1266322221sleep20-21swapper19:45:572
1253822221sleep20-21swapper20:49:272
1230822221sleep50-21swapper20:46:105
1224922221sleep40-21swapper20:45:214
1202622221sleep20-21swapper21:47:292
1186922221sleep40-21swapper21:45:154
1160622221sleep50-21swapper22:46:545
105422221sleep30-21swapper22:29:393
1049222221sleep50-21swapper18:43:335
1009622221sleep30-21swapper19:42:223
1002322221sleep50-21swapper19:41:195
441722121sleep50-21swapper21:35:005
3219422121sleep50-21swapper18:23:335
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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