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2025-08-28 - 22:33
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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 50 highest latencies:
System rack9slot0.osadl.org (updated Thu Aug 28, 2025 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
106099680,59rtkit-daemon0-21swapper/107:12:311
106099630,53rtkit-daemon0-21swapper/507:09:295
2551691995450,3cyclictest480-21systemd-journal09:26:273
2551695993631,4cyclictest871-21snmpd08:17:147
2551691993431,2cyclictest341736-21sshd11:06:503
255169599330,33cyclictest0-21swapper/711:47:337
255169599330,31cyclictest0-21swapper/709:04:457
255169199330,32cyclictest3665511-21sshd10:16:063
255169099330,32cyclictest0-21swapper/211:20:232
255169099330,32cyclictest0-21swapper/211:20:232
2551689993329,3cyclictest36-21ksoftirqd/112:16:281
255168999330,33cyclictest0-21swapper/109:47:441
2551695993230,1cyclictest0-21swapper/708:03:137
2551695993229,2cyclictest3717018-21mii-tool10:19:057
255169599320,31cyclictest791-21polkitd09:43:147
255169599320,31cyclictest0-21swapper/711:11:447
255169599320,31cyclictest0-21swapper/709:12:277
255169599320,31cyclictest0-21swapper/708:37:357
255169599320,31cyclictest0-21swapper/708:37:357
255169599320,30cyclictest0-21swapper/708:59:487
255169599320,30cyclictest0-21swapper/707:39:367
255169599320,1cyclictest0-21swapper/709:56:417
2551694993231,1cyclictest871-21snmpd10:57:436
2551694993230,1cyclictest871-21snmpd12:16:076
2551694993230,1cyclictest871-21snmpd11:08:176
255169299320,31cyclictest0-21swapper/407:54:034
255169199320,31cyclictest0-21swapper/307:45:223
2551689993231,1cyclictest3811267-21cups-browsed11:02:101
2551689993230,2cyclictest871-21snmpd09:16:011
2551689993230,1cyclictest2862009-21mii-tool09:29:051
2551689993230,1cyclictest2585261-21mii-tool08:39:051
255168999320,31cyclictest0-21swapper/108:29:261
2551695993130,1cyclictest871-21snmpd10:33:187
2551695993130,1cyclictest0-21swapper/709:48:237
255169599310,1cyclictest0-21swapper/707:38:127
2551694993130,1cyclictest871-21snmpd08:47:186
2551694993129,1cyclictest871-21snmpd08:53:546
255169499310,31cyclictest0-21swapper/608:00:586
255169499310,1cyclictest0-21swapper/609:39:166
2551693993130,1cyclictest871-21snmpd09:16:405
2551692993130,1cyclictest871-21snmpd08:58:034
255169299310,31cyclictest0-21swapper/411:48:004
2551691993130,1cyclictest871-21snmpd12:02:493
2551691993130,1cyclictest871-21snmpd09:08:003
2551691993129,1cyclictest871-21snmpd12:26:083
2551690993130,1cyclictest871-21snmpd10:24:212
255169099310,31cyclictest0-21swapper/211:12:142
255169099310,31cyclictest0-21swapper/207:41:182
255169099310,1cyclictest0-21swapper/209:05:152
2551689993130,1cyclictest815-21gdbus10:49:031
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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