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2025-07-13 - 10:14
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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 Sun Jul 13, 2025 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
106099790,71rtkit-daemon0-21swapper/719:09:177
95043499360,5cyclictest0-21swapper/121:23:281
8801360,35gdbus0-21swapper/619:10:016
106099350,12rtkit-daemon1051-21mta-sts-daemon19:10:233
95044999340,31cyclictest0-21swapper/619:20:566
950434993430,4cyclictest871-21snmpd21:58:141
95044999331,2cyclictest2687665-21sshd22:50:106
950444993331,2cyclictest2953663-21users23:06:104
950444993330,2cyclictest1632-21gdbus21:15:244
950434993332,1cyclictest0-21swapper/121:38:581
95043099330,32cyclictest3716350-21sshd23:50:480
950452993231,1cyclictest871-21snmpd23:21:477
950449993230,2cyclictest783-21dbus-daemon22:11:566
95044999320,31cyclictest0-21swapper/621:40:316
950446993231,1cyclictest871-21snmpd22:55:405
950446993230,2cyclictest871-21snmpd21:47:255
950446993230,2cyclictest871-21snmpd21:23:285
950446993230,1cyclictest871-21snmpd19:40:365
950444993231,1cyclictest871-21snmpd00:39:204
950444993230,2cyclictest2176387-21sshd22:19:424
950444993230,1cyclictest871-21snmpd20:44:204
95044499320,31cyclictest0-21swapper/419:50:514
950439993231,1cyclictest871-21snmpd23:42:443
950439993231,1cyclictest871-21snmpd22:41:303
95043999320,31cyclictest0-21swapper/319:46:003
950436993231,1cyclictest871-21snmpd22:59:162
95043699321,31cyclictest791-21polkitd23:07:162
950434993231,1cyclictest871-21snmpd22:21:061
950434993231,1cyclictest1504-21upowerd22:03:381
950434993226,5cyclictest819-21gdbus21:28:381
95043499320,31cyclictest1651224-21sshd21:48:461
95043499320,31cyclictest0-21swapper/120:36:321
950430993231,1cyclictest871-21snmpd22:03:590
950430993231,1cyclictest0-21swapper/020:28:350
950430993229,2cyclictest871-21snmpd00:25:520
950430993229,2cyclictest1308683-21sshd21:28:550
95043099320,31cyclictest0-21swapper/023:22:560
95043099320,31cyclictest0-21swapper/019:15:470
950452993130,1cyclictest871-21snmpd23:33:597
950452993130,1cyclictest871-21snmpd19:27:427
950452993130,1cyclictest871-21snmpd00:04:517
950452993130,1cyclictest1943954-21mii-tool22:06:037
95045299310,31cyclictest0-21swapper/721:36:317
95045299310,31cyclictest0-21swapper/700:15:287
95045299310,30cyclictest0-21swapper/723:11:007
95045299310,1cyclictest0-21swapper/722:42:487
950449993130,1cyclictest871-21snmpd23:38:536
950449993130,1cyclictest871-21snmpd19:50:096
950449993130,1cyclictest871-21snmpd00:37:076
950449993129,1cyclictest871-21snmpd20:56:096
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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