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2025-08-27 - 14:41
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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: performance
Characteristics of the 100 highest latencies:
System rack9slot0.osadl.org (updated Wed Aug 27, 2025 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
106099610,53rtkit-daemon0-21swapper/119:08:531
1655840994139,2cyclictest1122-21gnome-shell22:59:377
165583899360,35cyclictest791-21polkitd23:45:265
165583499360,35cyclictest2773556-21sh22:16:321
165583499353,31cyclictest783-21dbus-daemon00:18:211
165583499350,34cyclictest351ktimers/121:46:041
165583399350,4cyclictest944-21nfsd23:52:170
165583499344,30cyclictest0-21swapper/100:34:451
165583499341,32cyclictest2675995-21sshd22:10:441
165583399341,2cyclictest800-21systemd-logind21:45:040
165584099331,31cyclictest815-21gdbus00:01:507
165583999330,2cyclictest791-21polkitd23:01:316
1655836993330,2cyclictest1-21systemd23:19:283
165583699330,32cyclictest0-21swapper/320:48:533
1655834993331,2cyclictest1051-21mta-sts-daemon00:26:331
165583399330,32cyclictest2384003-21sshd21:53:340
165584099320,31cyclictest0-21swapper/719:38:217
165583899320,31cyclictest0-21swapper/520:18:435
165583899320,31cyclictest0-21swapper/520:10:225
165583899320,31cyclictest0-21swapper/519:45:005
1655837993231,1cyclictest871-21snmpd22:55:334
1655837993230,1cyclictest871-21snmpd22:20:054
1655837993228,3cyclictest871-21snmpd23:38:444
165583799320,31cyclictest0-21swapper/421:57:134
1655836993231,1cyclictest871-21snmpd21:28:063
165583699320,31cyclictest0-21swapper/323:57:143
165583699320,31cyclictest0-21swapper/323:05:523
165583699320,31cyclictest0-21swapper/322:47:213
1655835993231,1cyclictest871-21snmpd00:05:482
165583599320,32cyclictest1-21systemd23:59:142
165583599320,31cyclictest0-21swapper/221:33:372
1655834993229,2cyclictest815-21gdbus23:04:311
165583499320,31cyclictest0-21swapper/123:52:081
165583499320,31cyclictest0-21swapper/120:50:141
165583499320,31cyclictest0-21swapper/119:38:121
1655833993231,1cyclictest2645262-21mii-tool22:08:590
165583399320,31cyclictest0-21swapper/019:41:480
165583399320,1cyclictest0-21swapper/020:17:100
1655840993130,1cyclictest871-21snmpd21:59:057
1655840993129,2cyclictest791-21polkitd21:47:167
165584099310,30cyclictest0-21swapper/700:11:427
1655839993129,1cyclictest871-21snmpd20:19:346
165583999310,31cyclictest0-21swapper/600:18:586
1655838993130,1cyclictest871-21snmpd00:06:245
165583899310,31cyclictest0-21swapper/519:31:035
165583899310,1cyclictest815-21gdbus21:33:575
165583899310,1cyclictest0-21swapper/520:18:255
1655837993130,1cyclictest871-21snmpd23:19:494
1655837993130,1cyclictest871-21snmpd22:04:414
1655837993130,1cyclictest871-21snmpd20:53:264
1655837993129,1cyclictest871-21snmpd00:12:214
1655837993123,4cyclictest871-21snmpd23:31:014
165583799310,30cyclictest0-21swapper/421:06:334
165583799310,30cyclictest0-21swapper/421:06:334
165583799310,1cyclictest0-21swapper/421:03:154
1655836993129,1cyclictest871-21snmpd23:39:353
165583699310,31cyclictest0-21swapper/322:13:233
165583699310,31cyclictest0-21swapper/319:19:383
165583699310,31cyclictest0-21swapper/319:18:053
165583699310,1cyclictest0-21swapper/323:31:043
165583699310,1cyclictest0-21swapper/321:35:013
165583599310,31cyclictest0-21swapper/222:27:392
165583599310,31cyclictest0-21swapper/219:49:122
165583599310,31cyclictest0-21swapper/219:49:122
1655834993130,1cyclictest871-21snmpd20:36:561
1655834993127,4cyclictest322866-21mii-tool23:58:591
165583499310,31cyclictest0-21swapper/120:33:351
165583499310,31cyclictest0-21swapper/119:44:361
1655833993130,1cyclictest871-21snmpd00:38:090
1655833993129,1cyclictest871-21snmpd23:44:530
165583399310,31cyclictest0-21swapper/022:37:510
165583399310,1cyclictest0-21swapper/022:14:110
165583399310,1cyclictest0-21swapper/020:56:080
165583399310,1cyclictest0-21swapper/020:56:080
1655840993029,1cyclictest918-21gdbus00:34:007
1655840993029,1cyclictest871-21snmpd23:07:197
1655840993028,1cyclictest871-21snmpd21:05:397
1655840993028,1cyclictest871-21snmpd21:05:397
165584099300,29cyclictest0-21swapper/722:49:397
165584099300,29cyclictest0-21swapper/722:39:457
1655839993029,1cyclictest871-21snmpd21:11:216
1655839993028,1cyclictest871-21snmpd23:06:316
1655839993028,1cyclictest783-21dbus-daemon21:30:496
165583999300,30cyclictest0-21swapper/623:49:266
1655838993029,1cyclictest871-21snmpd20:50:505
1655838993028,2cyclictest871-21snmpd22:53:245
1655838993026,3cyclictest480-21systemd-journal00:33:065
1655837993029,1cyclictest871-21snmpd20:24:104
1655837993028,2cyclictest1925525-21sshd21:26:514
165583799300,30cyclictest0-21swapper/422:18:234
165583799300,30cyclictest0-21swapper/420:03:314
165583699300,30cyclictest0-21swapper/322:15:413
165583699300,30cyclictest0-21swapper/300:27:123
1655835993029,1cyclictest871-21snmpd21:58:042
1655835993029,1cyclictest871-21snmpd21:34:162
1655835993029,1cyclictest871-21snmpd00:16:362
165583599300,29cyclictest0-21swapper/219:14:532
1655834993029,1cyclictest871-21snmpd23:47:471
1655834993028,2cyclictest2048126-21mii-tool21:33:571
1655834993028,1cyclictest0-21swapper/121:22:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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