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2026-07-01 - 20:15
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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 rack5slot1.osadl.org (updated Wed Jul 01, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5280392700,0EcMasterDemoSyn529029tAtEmLog_009:56:305
1033439940,1EcMasterDemoSyn1034429tAtEmLog_011:48:045
3138139910,0EcMasterDemoSyn3139129tAtEmLog_010:47:135
2344639840,0EcMasterDemoSyn2345629tAtEmLog_010:06:395
3233639830,0EcMasterDemoSyn3234629tAtEmLog_012:18:305
2867539830,0EcMasterDemoSyn2868529tAtEmLog_008:25:135
2866039830,0EcMasterDemoSyn2867029tAtEmLog_009:51:265
2625239830,0EcMasterDemoSyn2626229tAtEmLog_008:20:085
129239830,0EcMasterDemoSyn130229tAtEmLog_011:43:005
523639820,0EcMasterDemoSyn524629tAtEmLog_008:40:275
2943839820,0EcMasterDemoSyn2944829tAtEmLog_007:19:195
246239820,0EcMasterDemoSyn247229tAtEmLog_008:35:225
1791939820,0EcMasterDemoSyn1792929tAtEmLog_012:28:385
1469539820,0EcMasterDemoSyn1470629tAtEmLog_009:00:435
2470539810,0EcMasterDemoSyn2471529tAtEmLog_007:09:095
176239810,0EcMasterDemoSyn177229tAtEmLog_007:29:265
1557639810,0EcMasterDemoSyn1558629tAtEmLog_009:26:055
2845439570,0EcMasterDemoSyn0-21swapper/512:03:165
503029200,0tAtEmLog_00-21swapper/512:08:205
2090129200,18tAtEmLog_024292-21turbostat11:19:595
123452200,0sleep30-21swapper/310:36:403
2486299190,15cyclictest30170-21sh11:22:490
254642180,0sleep50-21swapper/511:56:035
2486299181,9cyclictest16-1pr/legacy10:11:420
2486299180,9cyclictest29196-21sh12:16:140
2486299180,14cyclictest7130-21sh09:57:490
2486299180,14cyclictest32682-21sh10:48:070
2486299180,14cyclictest29060-21sh09:51:400
2486299180,14cyclictest20992-21sh11:17:420
2486299180,10cyclictest3946-21sh10:32:030
2486299180,10cyclictest25343-21sh10:44:160
2486299180,10cyclictest10227-21sh10:53:500
1232899180,7tDemoTimingTask12509-21chrt08:57:465
8064991710,5tDemoTimingTask11869-21sleep10:54:595
283599170,10tDemoTimingTask2843-21chrt11:07:305
2486699171,12cyclictest16-1pr/legacy09:26:044
2486499179,6cyclictest4615-21wc09:20:182
24864991713,3cyclictest693-21in:imuxsock11:04:592
2486399170,14cyclictest14910-21ssh09:25:361
2486299170,9cyclictest780-21runrttasks08:26:090
2486299170,9cyclictest29296-21sh12:35:100
2486299170,9cyclictest2315-21sh09:36:500
2486299170,9cyclictest18684-21sh10:22:160
2486299170,11cyclictest174-1kworker/0:1H+kblockd11:27:130
667429160,9tAtEmLog_04216-21sleep07:39:545
2486699164,8cyclictest326-21systemd-journal07:59:444
24865991612,3cyclictest21120-21latency_hist09:29:593
2486499168,6cyclictest10213-21cron10:00:002
2486499160,9cyclictest14368-21hddtemp_smartct11:50:152
2486499160,10cyclictest29282-21sh09:34:232
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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