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2025-11-15 - 13:49
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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 Sat Nov 15, 2025 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23067995928cyclictest72450irq/9-eth212:27:090
23067995927cyclictest72450irq/9-eth211:38:570
23067995926cyclictest0-21swapper11:43:120
23067995829cyclictest0-21swapper12:39:460
23067995828cyclictest0-21swapper15:05:290
23067995828cyclictest0-21swapper12:03:180
23067995827cyclictest0-21swapper15:02:230
23067995827cyclictest0-21swapper13:09:180
23067995826cyclictest72450irq/9-eth213:20:500
23067995826cyclictest0-21swapper12:21:420
23067995729cyclictest0-21swapper14:15:370
23067995729cyclictest0-21swapper12:28:560
23067995728cyclictest9346-21netstat12:53:190
23067995728cyclictest0-21swapper12:00:090
23067995727cyclictest0-21swapper13:40:300
23067995727cyclictest0-21swapper13:01:560
23067995726cyclictest72450irq/9-eth212:52:250
23067995726cyclictest0-21swapper13:26:300
23067995725cyclictest72450irq/9-eth213:50:510
23067995725cyclictest72450irq/9-eth211:56:230
23067995725cyclictest0-21swapper14:00:580
23067995725cyclictest0-21swapper12:15:310
23067995724cyclictest0-21swapper13:16:440
23067995626cyclictest72450irq/9-eth213:35:260
23067995626cyclictest0-21swapper14:37:540
23067995626cyclictest0-21swapper13:04:090
23067995626cyclictest0-21swapper12:35:240
23067995625cyclictest72450irq/9-eth214:19:370
23067995625cyclictest0-21swapper13:56:030
23067995625cyclictest0-21swapper13:28:340
23067995528cyclictest0-21swapper14:09:010
23067995527cyclictest72450irq/9-eth214:04:010
23067995526cyclictest72450irq/9-eth214:28:550
23067995526cyclictest72450irq/9-eth214:25:170
23067995526cyclictest0-21swapper14:34:280
23067995526cyclictest0-21swapper12:12:550
23067995525cyclictest0-21swapper14:48:090
23067995525cyclictest0-21swapper13:43:540
23067995523cyclictest0-21swapper14:46:400
23067995427cyclictest0-21swapper14:54:370
23067995426cyclictest0-21swapper11:49:410
23067995327cyclictest72450irq/9-eth212:45:330
23067993510cyclictest28604-21runrttasks09:51:350
2306799349cyclictest0-21swapper10:36:140
23067993411cyclictest0-21swapper11:34:120
23067993410cyclictest8367-21munin-node10:23:260
23067993410cyclictest1308-21munin-node11:28:240
2306799339cyclictest0-21swapper11:25:480
2306799339cyclictest0-21swapper11:15:590
2306799339cyclictest0-21swapper10:09:310
2306799338cyclictest0-21swapper09:55:540
23067993322cyclictest27800-21munin-run11:13:060
23067993310cyclictest0-21swapper10:32:220
2306799329cyclictest0-21swapper10:52:500
2306799329cyclictest0-21swapper10:42:020
2306799329cyclictest0-21swapper10:17:580
23067993223cyclictest26083-21users09:43:330
23067993222cyclictest23055-21cyclictest09:58:270
23067993222cyclictest20453-21perl10:53:210
23067993221cyclictest23055-21cyclictest10:43:260
23067993211cyclictest25255-21sshd11:04:530
23067993122cyclictest79912sleep010:21:380
23067993122cyclictest585-21cpu10:03:240
23067993122cyclictest22591-21ls10:58:240
23067993121cyclictest23287-21cpu09:38:240
23067993111cyclictest29835-21munin-node11:18:190
2144522412sleep021601-21awk09:33:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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