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2024-09-12 - 07:49
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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 792 highest latencies:
System rack2slot6.osadl.org (updated Thu Sep 12, 2024 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
311450ksoftirqd/05906-21threads11:46:300
23462996715cyclictest0-21swapper11:24:110
23462996414cyclictest31690-21kworker/0:214:21:170
23462996316cyclictest31690-21kworker/0:211:35:590
23462996312cyclictest31690-21kworker/0:214:30:520
23462996216cyclictest31690-21kworker/0:213:41:430
23462996216cyclictest31690-21kworker/0:212:54:120
23462996216cyclictest31690-21kworker/0:212:40:100
23462996215cyclictest31690-21kworker/0:213:30:160
23462996215cyclictest31690-21kworker/0:213:25:050
23462996215cyclictest31690-21kworker/0:212:29:350
23462996215cyclictest31690-21kworker/0:212:25:250
23462996214cyclictest31690-21kworker/0:211:26:270
23462996211cyclictest0-21swapper12:09:480
23462996115cyclictest31690-21kworker/0:212:42:090
23462996114cyclictest31690-21kworker/0:214:16:190
23462996114cyclictest31690-21kworker/0:212:20:200
23462996113cyclictest31690-21kworker/0:213:13:220
23462996113cyclictest0-21swapper14:04:290
23462996016cyclictest31690-21kworker/0:214:09:280
23462996015cyclictest31690-21kworker/0:213:50:520
23462996014cyclictest31690-21kworker/0:213:53:200
23462996014cyclictest31690-21kworker/0:212:32:170
23462996014cyclictest31690-21kworker/0:211:59:070
23462996014cyclictest31690-21kworker/0:211:41:260
23462996014cyclictest31690-21kworker/0:211:13:570
23462996013cyclictest31690-21kworker/0:214:12:130
23462996013cyclictest31690-21kworker/0:212:12:590
23462995914cyclictest31690-21kworker/0:213:31:050
23462995913cyclictest7815-21munin-node13:01:170
23462995913cyclictest31690-21kworker/0:213:08:250
23462995912cyclictest31690-21kworker/0:211:36:220
23462995912cyclictest0-21swapper12:05:500
23462995911cyclictest0-21swapper11:16:240
23462995910cyclictest0-21swapper13:57:580
23462995813cyclictest31690-21kworker/0:214:32:150
23462995813cyclictest31690-21kworker/0:213:40:350
23462995813cyclictest0-21swapper12:48:490
23462995612cyclictest31690-21kworker/0:213:17:530
23462995612cyclictest31690-21kworker/0:211:53:530
23462995611cyclictest31690-21kworker/0:214:36:480
23462995610cyclictest72450irq/9-eth212:59:020
23462994910cyclictest0-21swapper10:33:090
2346299469cyclictest0-21swapper09:35:080
2346299468cyclictest0-21swapper10:08:000
23462994510cyclictest0-21swapper10:38:360
23462994510cyclictest0-21swapper09:55:530
23462994510cyclictest0-21swapper09:17:070
2346299449cyclictest0-21swapper10:44:370
2346299449cyclictest0-21swapper10:00:130
2346299449cyclictest0-21swapper09:41:450
2346299439cyclictest0-21swapper10:01:560
2346299429cyclictest0-21swapper11:08:010
23462994210cyclictest0-21swapper10:47:100
2346299419cyclictest0-21swapper10:52:040
2346299409cyclictest0-21swapper10:21:280
23462993622cyclictest0-21swapper10:57:050
23462993621cyclictest23456-21cyclictest10:11:320
2346299349cyclictest0-21swapper09:37:230
23462993422cyclictest0-21swapper10:16:270
23462993411cyclictest0-21swapper09:12:450
23462993410cyclictest28439-21munin-node09:21:430
2346299339cyclictest0-21swapper09:29:480
23462993322cyclictest0-21swapper09:47:450
2346299329cyclictest0-21swapper11:02:410
23462993210cyclictest21063-21missed_timers10:26:330
23462992411cyclictest23494-21latency_hist09:11:220
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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