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2024-10-10 - 19:18
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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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack2slot6.osadl.org (updated Thu Oct 10, 2024 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5103995430cyclictest10272-21kworker/0:201:07:320
5103995330cyclictest10272-21kworker/0:201:38:140
5103995324cyclictest72450irq/9-eth223:20:280
5103995124cyclictest0-21swapper23:27:570
5103994929cyclictest0-21swapper01:32:350
5103994914cyclictest8206-21kworker/0:022:25:230
5103994829cyclictest0-21swapper00:04:160
5103994814cyclictest10272-21kworker/0:200:35:370
5103994813cyclictest10272-21kworker/0:200:10:560
5103994730cyclictest0-21swapper23:51:420
5103994728cyclictest0-21swapper23:46:100
5103994728cyclictest0-21swapper01:21:200
5103994727cyclictest0-21swapper00:43:020
5103994726cyclictest0-21swapper23:55:150
5103994726cyclictest0-21swapper00:05:430
5103994724cyclictest0-21swapper01:28:570
5103994714cyclictest10272-21kworker/0:200:52:100
5103994714cyclictest10272-21kworker/0:200:25:430
5103994627cyclictest0-21swapper01:46:440
5103994626cyclictest0-21swapper23:31:250
5103994616cyclictest8206-21kworker/0:022:32:090
5103994616cyclictest10272-21kworker/0:201:10:040
5103994615cyclictest10272-21kworker/0:223:36:520
5103994615cyclictest10272-21kworker/0:201:17:540
5103994614cyclictest10272-21kworker/0:223:01:410
5103994614cyclictest10272-21kworker/0:222:55:070
5103994614cyclictest10272-21kworker/0:201:00:120
5103994614cyclictest10272-21kworker/0:200:34:260
5103994613cyclictest28065-21kworker/0:122:40:210
5103994613cyclictest10272-21kworker/0:200:21:440
5103994612cyclictest10272-21kworker/0:223:05:290
5103994612cyclictest10272-21kworker/0:201:51:060
5103994526cyclictest0-21swapper00:56:010
5103994526cyclictest0-21swapper00:45:470
5103994521cyclictest0-21swapper00:15:110
5103994515cyclictest10272-21kworker/0:201:44:100
5103994514cyclictest10272-21kworker/0:223:15:330
5103994512cyclictest10272-21kworker/0:223:12:430
5103994425cyclictest0-21swapper22:35:380
5103994411cyclictest28065-21kworker/0:122:46:380
5103994410cyclictest10272-21kworker/0:222:55:330
5103994313cyclictest10272-21kworker/0:223:41:490
5103993710cyclictest9881-21munin-node22:00:300
5103993610cyclictest11834-21munin-node22:05:280
510399359cyclictest0-21swapper21:19:050
5103993510cyclictest0-21swapper20:43:310
510399349cyclictest0-21swapper21:00:520
5103993411cyclictest0-21swapper21:37:250
510399339cyclictest0-21swapper22:24:140
510399339cyclictest0-21swapper21:31:100
510399339cyclictest0-21swapper21:23:050
510399339cyclictest0-21swapper20:36:260
5103993322cyclictest28949-21perl21:25:310
5103993310cyclictest0-21swapper21:54:330
510399329cyclictest0-21swapper22:12:290
510399328cyclictest0-21swapper20:31:070
5103993221cyclictest17118-21diskstats20:55:320
5103993210cyclictest0-21swapper21:41:060
5103993210cyclictest0-21swapper20:53:530
510399319cyclictest15840-21aten2.4_r2power22:15:240
510399319cyclictest0-21swapper21:45:320
510399319cyclictest0-21swapper21:10:370
510399319cyclictest0-21swapper20:27:140
5103993123cyclictest146052sleep020:49:040
5103993122cyclictest0-21swapper21:05:390
5103993119cyclictest72450irq/9-eth221:55:280
5103992714cyclictest5105-21latency_hist20:25:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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