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2026-06-09 - 01:29
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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 Mon Jun 08, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
32161996628cyclictest1291-21munin-node04:43:090
32161996624cyclictest0-21swapper05:38:190
32161996328cyclictest0-21swapper04:54:510
32161996130cyclictest0-21swapper05:52:470
32161996124cyclictest0-21swapper04:35:420
32161996025cyclictest0-21swapper04:37:560
32161995926cyclictest0-21swapper07:34:220
32161995821cyclictest0-21swapper06:26:110
32161995726cyclictest0-21swapper07:42:170
32161995724cyclictest0-21swapper07:30:120
32161995723cyclictest0-21swapper07:23:270
32161995629cyclictest0-21swapper07:07:290
32161995623cyclictest0-21swapper05:10:090
32161995528cyclictest0-21swapper06:33:520
32161995527cyclictest0-21swapper06:53:000
32161995527cyclictest0-21swapper06:31:500
32161995527cyclictest0-21swapper05:47:300
32161995524cyclictest0-21swapper07:48:170
32161995524cyclictest0-21swapper05:04:060
32161995521cyclictest0-21swapper04:25:260
32161995519cyclictest0-21swapper06:40:000
32161995428cyclictest0-21swapper07:09:010
32161995428cyclictest0-21swapper06:43:300
32161995428cyclictest0-21swapper05:20:150
32161995426cyclictest0-21swapper06:57:540
32161995426cyclictest0-21swapper05:52:560
32161995425cyclictest0-21swapper05:14:110
32161995424cyclictest0-21swapper05:29:360
32161995421cyclictest0-21swapper05:58:260
32161995418cyclictest0-21swapper04:29:320
32161995329cyclictest0-21swapper05:02:090
32161995328cyclictest0-21swapper05:36:020
32161995327cyclictest0-21swapper07:44:020
32161995326cyclictest0-21swapper04:48:190
32161995325cyclictest0-21swapper06:22:310
32161995325cyclictest0-21swapper06:06:300
32161995227cyclictest0-21swapper05:25:450
32161995225cyclictest0-21swapper06:52:400
32161995225cyclictest0-21swapper06:08:220
32161995223cyclictest0-21swapper07:15:510
32161995126cyclictest0-21swapper06:16:050
32161995121cyclictest0-21swapper07:18:010
32161993920cyclictest75150irq/9-eth204:22:570
3216199349cyclictest0-21swapper03:09:170
3216199349cyclictest0-21swapper02:45:210
32161993410cyclictest0-21swapper04:03:100
32161993322cyclictest9454-21unixbench_singl04:08:180
32161993322cyclictest6089-21perl02:38:180
32161993311cyclictest0-21swapper03:35:440
32161993311cyclictest0-21swapper02:48:060
32161993310cyclictest0-21swapper03:03:100
3216199329cyclictest21473-21cpu03:18:140
3216199329cyclictest0-21swapper03:25:540
3216199329cyclictest0-21swapper03:15:250
32161993222cyclictest33362sleep003:53:170
32161993221cyclictest1097-21snmpd04:13:120
32161993210cyclictest0-21swapper03:51:350
75150310irq/9-eth230252-21munin-node02:18:150
3216199319cyclictest0-21swapper02:25:280
3216199318cyclictest0-21swapper02:29:070
32161993122cyclictest32155-21cyclictest03:33:000
32161993121cyclictest32155-21cyclictest03:58:120
32161993111cyclictest0-21swapper03:43:000
32161993110cyclictest11580-21munin-node02:53:180
3216199309cyclictest0-21swapper03:38:060
32161993021cyclictest135002sleep002:58:050
32161993020cyclictest0-21swapper02:33:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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