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2025-09-18 - 01:48
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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 376 highest latencies:
System rack2slot6.osadl.org (updated Thu Sep 18, 2025 00:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17403995530cyclictest0-21swapper02:24:320
17403995529cyclictest223942chrt02:51:180
17403995526cyclictest0-21swapper04:42:100
17403995429cyclictest0-21swapper04:02:030
17403995429cyclictest0-21swapper02:47:080
17403995427cyclictest72450irq/9-eth202:02:390
17403995425cyclictest0-21swapper02:59:040
17403995425cyclictest0-21swapper02:21:020
17403995424cyclictest0-21swapper03:23:140
17403995330cyclictest0-21swapper04:29:260
17403995328cyclictest0-21swapper02:29:180
17403995327cyclictest0-21swapper03:55:150
17403995327cyclictest0-21swapper03:39:550
17403995327cyclictest0-21swapper01:45:200
17403995327cyclictest0-21swapper01:17:590
17403995326cyclictest0-21swapper03:03:130
17403995324cyclictest0-21swapper01:27:190
17403995323cyclictest0-21swapper04:04:450
17403995229cyclictest0-21swapper01:34:230
17403995227cyclictest0-21swapper03:30:000
17403995227cyclictest0-21swapper01:58:460
17403995227cyclictest0-21swapper01:56:090
17403995226cyclictest0-21swapper04:18:540
17403995226cyclictest0-21swapper03:16:440
17403995226cyclictest0-21swapper02:36:590
17403995225cyclictest0-21swapper04:23:410
17403995225cyclictest0-21swapper03:08:260
17403995225cyclictest0-21swapper01:50:430
17403995225cyclictest0-21swapper01:16:140
17403995224cyclictest0-21swapper02:54:410
17403995224cyclictest0-21swapper01:29:560
17403995222cyclictest0-21swapper02:39:410
17403995131cyclictest0-21swapper02:13:410
17403995128cyclictest0-21swapper03:37:110
17403995128cyclictest0-21swapper02:10:000
17403995125cyclictest0-21swapper04:33:190
17403995125cyclictest0-21swapper03:47:080
17403995125cyclictest0-21swapper03:21:030
17403995125cyclictest0-21swapper01:40:440
17403995124cyclictest0-21swapper04:15:380
17403995030cyclictest0-21swapper03:50:500
17403995023cyclictest0-21swapper04:11:450
17403993512cyclictest16353-21munin-node00:32:510
1740399349cyclictest0-21swapper23:45:030
1740399349cyclictest0-21swapper23:16:230
1740399349cyclictest0-21swapper00:07:460
17403993412cyclictest25416-21cpu23:32:530
17403993411cyclictest22864-21runrttasks23:25:380
17403993410cyclictest0-21swapper00:47:450
1740399339cyclictest0-21swapper23:54:200
1740399339cyclictest0-21swapper00:30:060
1740399339cyclictest0-21swapper00:14:500
1740399339cyclictest0-21swapper00:03:040
17403993311cyclictest27112-21vmstat00:57:540
17403993310cyclictest0-21swapper23:32:260
17403993310cyclictest0-21swapper23:17:430
1740399329cyclictest0-21swapper00:38:340
17403993221cyclictest20750-21iostat00:42:490
17403993210cyclictest0-21swapper23:41:090
1740399319cyclictest0-21swapper23:57:550
1740399319cyclictest0-21swapper01:05:050
1740399319cyclictest0-21swapper00:20:270
17403993121cyclictest0-21swapper00:22:560
17403993119cyclictest72450irq/9-eth223:47:500
17403993110cyclictest0-21swapper01:08:300
17403993011cyclictest0-21swapper00:54:040
17403992512cyclictest17432-21latency_hist23:12:410
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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