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2025-11-05 - 18:47
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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 highest latencies:
System rack2slot6.osadl.org (updated Wed Nov 05, 2025 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28508995527cyclictest0-21swapper15:18:430
28508995525cyclictest0-21swapper14:43:570
28508995525cyclictest0-21swapper14:19:430
28508995426cyclictest0-21swapper12:54:180
28508995425cyclictest0-21swapper14:58:370
28508995425cyclictest0-21swapper11:57:270
28508995424cyclictest0-21swapper14:15:310
28508995424cyclictest0-21swapper12:01:520
28508995327cyclictest0-21swapper12:05:490
28508995326cyclictest0-21swapper13:24:470
28508995326cyclictest0-21swapper12:21:550
28508995323cyclictest0-21swapper14:24:250
28508995228cyclictest23150-21seq12:43:270
28508995227cyclictest0-21swapper14:10:450
28508995227cyclictest0-21swapper12:52:210
28508995226cyclictest0-21swapper13:40:230
28508995226cyclictest0-21swapper13:38:320
28508995226cyclictest0-21swapper12:16:370
28508995224cyclictest0-21swapper13:05:110
28508995224cyclictest0-21swapper12:10:530
28508995124cyclictest0-21swapper15:07:520
28508995124cyclictest0-21swapper13:58:560
28508995124cyclictest0-21swapper12:46:480
28508995123cyclictest0-21swapper13:17:020
28508995122cyclictest0-21swapper13:49:360
28508995025cyclictest0-21swapper13:30:290
28508995023cyclictest0-21swapper14:01:440
28508995014cyclictest29381-21kworker/0:012:38:500
28508994931cyclictest0-21swapper14:50:230
28508994926cyclictest0-21swapper12:32:030
28508994925cyclictest0-21swapper12:27:280
28508994924cyclictest0-21swapper14:08:400
28508994923cyclictest0-21swapper14:34:400
28508994922cyclictest0-21swapper14:32:380
28508994915cyclictest29381-21kworker/0:013:01:370
28508994914cyclictest32696-21kworker/0:115:13:070
28508994828cyclictest0-21swapper13:44:490
28508994824cyclictest0-21swapper13:13:570
28508994721cyclictest0-21swapper13:21:270
28508994516cyclictest32696-21kworker/0:115:00:530
28508994514cyclictest32696-21kworker/0:114:46:050
28508994413cyclictest32696-21kworker/0:115:22:130
28508993610cyclictest7946-21munin-node10:24:380
28508993610cyclictest0-21swapper11:42:390
2850899359cyclictest0-21swapper11:45:060
28508993511cyclictest17711-21munin-node10:49:360
28508993511cyclictest0-21swapper11:17:240
72450340irq/9-eth226615-21munin-node09:49:320
2850899349cyclictest0-21swapper10:06:430
28508993410cyclictest31ksoftirqd/011:19:520
2850899339cyclictest2092-21munin-node10:09:370
2850899339cyclictest0-21swapper11:52:280
28508993323cyclictest30773-21diskstats09:59:350
28508993322cyclictest10387-21iostat_ios10:29:340
28508993312cyclictest845-21munin-node11:29:280
28508993310cyclictest28576-21munin-node09:54:340
2850899329cyclictest31362-21munin-node11:24:310
2850899329cyclictest0-21swapper10:56:170
28508993221cyclictest14634-21ps10:39:410
28508993210cyclictest4041-21munin-node10:14:340
28508993210cyclictest0-21swapper10:45:140
28508993210cyclictest0-21swapper10:22:290
2850899319cyclictest0-21swapper11:09:420
2850899319cyclictest0-21swapper11:04:310
2850899319cyclictest0-21swapper11:00:060
2850899318cyclictest0-21swapper11:34:480
28508993122cyclictest133132sleep010:37:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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