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2026-01-01 - 18:08
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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 Thu Jan 01, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17009995636cyclictest20272-21kworker/0:110:01:010
17009995225cyclictest0-21swapper11:15:060
17009995225cyclictest0-21swapper09:42:560
17009995129cyclictest2676-21seq08:41:180
17009995029cyclictest25795-21basename11:32:500
17009994925cyclictest20272-21kworker/0:111:07:070
17009994925cyclictest0-21swapper09:09:150
17009994921cyclictest0-21swapper11:55:400
17009994915cyclictest20272-21kworker/0:112:00:430
17009994914cyclictest20272-21kworker/0:109:25:500
17009994824cyclictest20272-21kworker/0:108:49:100
17009994728cyclictest0-21swapper11:10:170
17009994727cyclictest75150irq/9-eth209:15:490
17009994727cyclictest0-21swapper09:50:060
17009994716cyclictest20272-21kworker/0:109:34:220
17009994715cyclictest20272-21kworker/0:110:46:230
17009994715cyclictest20272-21kworker/0:108:58:070
17009994714cyclictest20272-21kworker/0:111:00:420
17009994713cyclictest20272-21kworker/0:109:31:540
17009994628cyclictest0-21swapper11:51:260
17009994625cyclictest0-21swapper11:21:530
17009994615cyclictest20272-21kworker/0:111:44:320
17009994615cyclictest20272-21kworker/0:109:55:330
17009994614cyclictest20272-21kworker/0:110:31:430
17009994614cyclictest20272-21kworker/0:110:26:370
17009994614cyclictest20272-21kworker/0:109:07:180
17009994613cyclictest20272-21kworker/0:112:04:020
17009994612cyclictest20272-21kworker/0:111:40:380
17009994612cyclictest20272-21kworker/0:110:42:300
17009994611cyclictest13018-21munin-node08:53:040
17009994515cyclictest20272-21kworker/0:111:28:260
17009994515cyclictest20272-21kworker/0:110:21:220
17009994515cyclictest20272-21kworker/0:110:11:450
17009994514cyclictest20272-21kworker/0:111:26:190
17009994514cyclictest20272-21kworker/0:109:20:060
17009994513cyclictest20272-21kworker/0:110:36:260
17009994512cyclictest20272-21kworker/0:110:17:320
17009994512cyclictest20272-21kworker/0:110:05:050
17009994426cyclictest0-21swapper10:49:470
17009994414cyclictest20272-21kworker/0:109:39:350
17009994411cyclictest20272-21kworker/0:110:53:060
17009994325cyclictest0-21swapper08:44:280
17009993922cyclictest0-21swapper06:48:460
17009993618cyclictest0-21swapper08:15:440
1700999358cyclictest10137-21munin-node07:43:100
1700999349cyclictest0-21swapper07:11:010
17009993421cyclictest0-21swapper06:59:270
17009993419cyclictest0-21swapper08:18:110
17009993411cyclictest29665-21munin-node08:33:080
1529223413sleep015359-21diskstats06:33:110
1700999339cyclictest31ksoftirqd/007:04:190
1700999339cyclictest0-21swapper07:27:180
17009993320cyclictest0-21swapper07:36:410
17009993311cyclictest17079-21munin-node06:38:110
17009993310cyclictest8183-21munin-node07:38:100
17009993310cyclictest30739-21munin-node07:13:120
1700999329cyclictest0-21swapper08:28:010
1700999329cyclictest0-21swapper08:04:010
17009993223cyclictest0-21swapper08:24:240
17009993223cyclictest0-21swapper08:09:550
17009993223cyclictest0-21swapper07:19:350
17009993223cyclictest0-21swapper06:44:340
17009993221cyclictest14391-21perl07:53:080
17009993210cyclictest23011-21aten2.4_r2power06:53:100
17009993210cyclictest16052-21sh07:58:060
17009993210cyclictest0-21swapper07:48:230
17009993210cyclictest0-21swapper07:29:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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