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2026-06-15 - 17:31
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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 Mon Jun 15, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
24089995526cyclictest0-21swapper07:28:360
24089995525cyclictest0-21swapper05:01:380
24089995524cyclictest0-21swapper06:24:310
24089995424cyclictest0-21swapper06:31:300
24089995326cyclictest0-21swapper06:49:080
24089995325cyclictest0-21swapper06:03:110
24089995125cyclictest0-21swapper06:17:300
24089995125cyclictest0-21swapper05:33:450
24089995026cyclictest7725-21kworker/0:007:05:250
24089995024cyclictest0-21swapper04:51:440
24089995022cyclictest0-21swapper05:49:260
24089994927cyclictest0-21swapper04:32:290
24089994923cyclictest0-21swapper07:39:490
24089994923cyclictest0-21swapper04:58:030
24089994832cyclictest260232sleep007:01:000
24089994828cyclictest0-21swapper06:13:250
24089994826cyclictest0-21swapper06:30:430
24089994825cyclictest0-21swapper07:35:540
24089994825cyclictest0-21swapper05:53:550
24089994824cyclictest0-21swapper06:55:380
24089994823cyclictest0-21swapper07:14:460
24089994817cyclictest0-21swapper04:15:450
24089994816cyclictest0-21swapper07:08:310
24089994815cyclictest7725-21kworker/0:005:29:170
24089994815cyclictest7725-21kworker/0:004:24:080
24089994815cyclictest12871-21kworker/0:107:26:020
24089994814cyclictest7725-21kworker/0:006:38:140
24089994814cyclictest7725-21kworker/0:005:39:230
2408999478cyclictest0-21swapper05:12:510
2408999478cyclictest0-21swapper04:28:440
24089994723cyclictest0-21swapper05:07:170
24089994716cyclictest7725-21kworker/0:005:18:160
24089994715cyclictest7725-21kworker/0:004:51:330
24089994715cyclictest7725-21kworker/0:004:43:370
24089994711cyclictest0-21swapper05:56:590
24089994710cyclictest0-21swapper06:10:500
24089994614cyclictest7725-21kworker/0:004:20:210
2408999459cyclictest0-21swapper05:41:430
24089994525cyclictest0-21swapper04:36:450
24089994515cyclictest7725-21kworker/0:007:20:250
24089994515cyclictest7725-21kworker/0:005:25:560
24089994512cyclictest7725-21kworker/0:006:42:480
2408999339cyclictest0-21swapper04:03:370
2408999339cyclictest0-21swapper03:51:090
24089993311cyclictest13781-21munin-node03:06:590
24089993310cyclictest11325-21munin-node03:01:590
24089993310cyclictest0-21swapper02:32:360
2408999329cyclictest0-21swapper02:12:190
24089993223cyclictest28771-21ntp_states02:22:030
24089993223cyclictest263092sleep003:38:510
24089993211cyclictest4898-21runrttasks04:06:540
24089993211cyclictest3528-21munin-node02:42:000
24089993211cyclictest30799-21chrt03:51:470
24089993211cyclictest15218-21munin-node03:11:530
24089993210cyclictest5486-21munin-node02:46:550
24089993210cyclictest19121-21munin-node03:21:560
24089993210cyclictest0-21swapper03:27:250
24089993210cyclictest0-21swapper02:37:550
2408999319cyclictest0-21swapper03:19:480
24089993122cyclictest9951-21memory02:57:000
24089993122cyclictest310712sleep002:27:240
24089993122cyclictest283462sleep003:44:200
24089993111cyclictest26111-21munin-node02:17:000
24089993111cyclictest0-21swapper03:31:540
24089993110cyclictest1019-21munin-node03:56:570
24089993020cyclictest88552sleep002:54:220
24089992914cyclictest24091-21latency_hist02:11:470
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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