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2026-06-01 - 14:50
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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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack9slot4.osadl.org (updated Mon Jun 01, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
91581216189sleep0-21swapper/115:33:371
8967112870sleep0-21swapper/015:33:300
9214991139cyclictest0-21swapper/019:14:070
9214991139cyclictest0-21swapper/019:14:070
921499999cyclictest0-21swapper/016:13:570
921499989cyclictest0-21swapper/018:39:140
9219999718cyclictest0-21swapper/117:49:051
921499979cyclictest0-21swapper/017:09:030
921499978cyclictest0-21swapper/019:44:170
921499969cyclictest0-21swapper/020:49:190
921499969cyclictest0-21swapper/015:58:560
921499968cyclictest0-21swapper/019:29:170
9214999610cyclictest0-21swapper/015:49:110
921499958cyclictest0-21swapper/020:24:230
921499949cyclictest0-21swapper/018:29:140
921499949cyclictest0-21swapper/017:44:150
921499949cyclictest0-21swapper/017:14:060
921499949cyclictest0-21swapper/016:23:510
921499948cyclictest0-21swapper/020:34:180
921499946cyclictest0-21swapper/016:29:590
9219999326cyclictest0-21swapper/117:59:011
921499939cyclictest0-21swapper/019:34:170
921499939cyclictest0-21swapper/016:08:570
9214999372cyclictest0-21swapper/019:54:170
9214999368cyclictest0-21swapper/020:04:230
921499929cyclictest0-21swapper/015:34:100
9214999266cyclictest0-21swapper/020:13:450
6950920irq/18-mmc023450-21ntp_states19:44:171
921499919cyclictest0-21swapper/020:44:110
921499919cyclictest0-21swapper/018:19:150
921499919cyclictest0-21swapper/018:09:130
9219999019cyclictest0-21swapper/119:14:141
9219999019cyclictest0-21swapper/119:14:141
921499908cyclictest0-21swapper/019:09:160
921499907cyclictest0-21swapper/016:47:030
921499899cyclictest0-21swapper/019:24:160
921499896cyclictest0-21swapper/016:37:570
921499889cyclictest0-21swapper/019:19:130
921499889cyclictest0-21swapper/017:19:130
921499888cyclictest0-21swapper/019:49:250
921499888cyclictest0-21swapper/018:59:150
921499888cyclictest0-21swapper/018:53:430
921499888cyclictest0-21swapper/015:39:110
921499879cyclictest0-21swapper/020:58:520
921499879cyclictest0-21swapper/020:19:180
921499879cyclictest0-21swapper/018:44:160
921499878cyclictest0-21swapper/016:59:110
9219998620cyclictest0-21swapper/120:54:201
921499869cyclictest0-21swapper/016:52:540
921499868cyclictest0-21swapper/020:14:260
921499868cyclictest0-21swapper/016:54:000
921999858cyclictest0-21swapper/120:19:011
921499859cyclictest0-21swapper/017:53:590
921499858cyclictest0-21swapper/020:29:190
921499858cyclictest0-21swapper/019:59:180
9219998425cyclictest0-21swapper/118:04:161
9219998423cyclictest0-21swapper/118:49:221
921999839cyclictest0-21swapper/118:28:571
921999838cyclictest0-21swapper/116:28:561
921499838cyclictest0-21swapper/017:49:070
921499838cyclictest0-21swapper/015:56:560
9214998364cyclictest0-21swapper/016:19:540
9214998361cyclictest0-21swapper/017:59:180
9214998360cyclictest0-21swapper/018:24:170
921999828cyclictest0-21swapper/119:23:591
921999828cyclictest0-21swapper/116:34:041
921499829cyclictest0-21swapper/018:54:150
921999818cyclictest0-21swapper/117:53:571
921999818cyclictest0-21swapper/115:39:111
921499818cyclictest0-21swapper/019:07:100
9214998117cyclictest0-21swapper/017:04:120
9214998113cyclictest0-21swapper/020:54:160
921499809cyclictest0-21swapper/016:38:560
5350800irq/18-pch-dma0-21swapper/019:38:470
921999798cyclictest0-21swapper/118:59:161
921999798cyclictest0-21swapper/118:19:151
921999798cyclictest0-21swapper/117:24:071
9219997918cyclictest0-21swapper/116:54:031
921499798cyclictest0-21swapper/015:48:370
9214997866cyclictest0-21swapper/017:38:410
921499784cyclictest12009-21runrttasks17:24:090
921999778cyclictest0-21swapper/120:39:161
921999778cyclictest0-21swapper/118:33:571
921499778cyclictest0-21swapper/018:38:420
921499778cyclictest0-21swapper/018:14:120
921499778cyclictest0-21swapper/017:29:080
921999769cyclictest0-21swapper/118:39:101
921999769cyclictest0-21swapper/115:58:531
921999768cyclictest0-21swapper/120:59:021
921999768cyclictest0-21swapper/120:09:061
921999768cyclictest0-21swapper/117:09:091
921999768cyclictest0-21swapper/116:48:501
9219997618cyclictest0-21swapper/117:29:051
921999758cyclictest0-21swapper/120:49:161
921999758cyclictest0-21swapper/119:04:001
921999749cyclictest0-21swapper/118:24:001
921999749cyclictest0-21swapper/117:03:561
921999748cyclictest0-21swapper/117:14:111
921999748cyclictest0-21swapper/116:43:561
22950740irq/18-spi_topc921499cyclictest16:03:510
921999738cyclictest0-21swapper/118:58:271
921999738cyclictest0-21swapper/117:18:571
921499738cyclictest0-21swapper/018:05:320
921499738cyclictest0-21swapper/017:38:450
921999728cyclictest0-21swapper/116:19:041
9214997057cyclictest8186-21/usr/sbin/munin20:39:160
921999699cyclictest0-21swapper/119:19:031
921999698cyclictest0-21swapper/119:54:141
921999689cyclictest0-21swapper/119:29:091
921999689cyclictest0-21swapper/116:04:051
921999688cyclictest0-21swapper/119:09:141
921999688cyclictest0-21swapper/117:44:121
6950680irq/18-mmc0921999cyclictest20:14:031
921999679cyclictest0-21swapper/120:34:251
921999679cyclictest0-21swapper/119:59:081
921999679cyclictest0-21swapper/118:14:111
921999679cyclictest0-21swapper/117:33:581
921999679cyclictest0-21swapper/115:49:111
921999678cyclictest0-21swapper/119:49:061
921999678cyclictest0-21swapper/116:59:061
6950670irq/18-mmc0921999cyclictest15:48:011
921999669cyclictest0-21swapper/120:44:241
921999669cyclictest0-21swapper/120:24:081
921999669cyclictest0-21swapper/120:04:081
921999669cyclictest0-21swapper/119:39:011
921999669cyclictest0-21swapper/118:44:011
921999669cyclictest0-21swapper/118:09:031
921999669cyclictest0-21swapper/116:38:561
921999669cyclictest0-21swapper/116:24:051
921999669cyclictest0-21swapper/115:53:541
921999669cyclictest0-21swapper/115:34:101
921999668cyclictest0-21swapper/120:29:021
921999668cyclictest0-21swapper/117:38:571
921999668cyclictest0-21swapper/116:14:001
9219996611cyclictest0-21swapper/119:34:081
921999658cyclictest0-21swapper/116:08:541
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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