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2025-12-29 - 22:02
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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 Mon Dec 29, 2025 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31900ksoftirqd/06335-21ls11:52:520
17618996513cyclictest24622-21kworker/0:010:12:490
17618996317cyclictest24622-21kworker/0:009:28:450
17618996315cyclictest19047-21kworker/0:211:37:170
17618996216cyclictest24622-21kworker/0:010:06:080
17618996115cyclictest19047-21kworker/0:211:19:010
17618996114cyclictest24622-21kworker/0:009:52:150
17618996114cyclictest19047-21kworker/0:210:55:460
17618996114cyclictest19047-21kworker/0:210:40:030
17618996114cyclictest13976-21kworker/0:112:12:160
17618996015cyclictest24622-21kworker/0:009:34:210
17618996015cyclictest24622-21kworker/0:009:23:250
17618996015cyclictest19047-21kworker/0:210:29:560
17618996014cyclictest19047-21kworker/0:211:05:130
17618995915cyclictest24681-21kworker/0:011:44:220
17618995914cyclictest24622-21kworker/0:010:10:080
17618995914cyclictest24622-21kworker/0:009:43:110
17618995914cyclictest24622-21kworker/0:009:15:280
17618995914cyclictest24622-21kworker/0:009:05:360
17618995914cyclictest19047-21kworker/0:210:58:120
17618995914cyclictest19047-21kworker/0:210:26:590
17618995914cyclictest13976-21kworker/0:112:06:210
17618995913cyclictest19047-21kworker/0:211:27:380
17618995913cyclictest19047-21kworker/0:211:07:350
17618995912cyclictest24681-21kworker/0:011:59:130
17618995814cyclictest24622-21kworker/0:008:43:280
17618995814cyclictest19047-21kworker/0:211:17:130
17618995814cyclictest19047-21kworker/0:210:49:480
17618995813cyclictest24681-21kworker/0:011:51:510
17618995714cyclictest24622-21kworker/0:008:51:570
17618995713cyclictest19047-21kworker/0:211:22:340
17618995713cyclictest19047-21kworker/0:210:45:310
17618995616cyclictest24622-21kworker/0:009:58:150
17618995613cyclictest24622-21kworker/0:008:55:480
17618994916cyclictest24622-21kworker/0:009:11:310
17618994813cyclictest19047-21kworker/0:210:33:070
17618994712cyclictest19047-21kworker/0:210:20:240
17618994615cyclictest24681-21kworker/0:011:41:320
17618994512cyclictest24622-21kworker/0:008:59:030
17618994427cyclictest0-21swapper09:17:510
17618994324cyclictest0-21swapper09:38:020
17618994313cyclictest24622-21kworker/0:009:52:520
1761899359cyclictest75150irq/9-eth208:42:420
1761899349cyclictest17677-21munin-node06:43:010
1761899349cyclictest0-21swapper08:36:260
1761899339cyclictest22501-21timerandwakeup06:53:100
1761899339cyclictest0-21swapper08:04:130
17618993311cyclictest0-21swapper07:35:160
17618993310cyclictest8747-21munin-node07:42:590
17618993310cyclictest24352-21hostname08:22:530
17618993310cyclictest12640-21munin-node07:53:000
17618993310cyclictest0-21swapper07:50:580
17618993223cyclictest31954-21needreboot07:18:040
17618993223cyclictest24396-21munin-node06:58:080
17618993221cyclictest17608-21cyclictest08:08:000
17618993221cyclictest17608-21cyclictest07:13:060
17618993211cyclictest0-21swapper08:19:240
17618993210cyclictest26282-21munin-node08:27:560
17618993210cyclictest15385-21processes07:58:030
17618993210cyclictest0-21swapper07:27:510
1761899319cyclictest0-21swapper08:12:490
17618993122cyclictest17608-21cyclictest07:23:050
17618993122cyclictest0-21swapper06:48:250
17618993120cyclictest1097-21snmpd07:08:000
17618993117cyclictest0-21swapper07:38:050
17618993111cyclictest0-21swapper07:02:590
17618992710cyclictest17624-21date06:42:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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