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2024-02-25 - 12:57
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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 all highest latencies:
System rack2slot6.osadl.org (updated Sun Feb 25, 2024 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
311580ksoftirqd/032219-21threads18:49:090
31740ksoftirqd/020007-21sadc15:43:500
25069995430cyclictest0-21swapper17:22:060
25069995427cyclictest0-21swapper18:02:170
25069995330cyclictest0-21swapper16:44:470
25069995329cyclictest0-21swapper20:00:400
25069995329cyclictest0-21swapper19:52:370
25069995231cyclictest0-21swapper18:16:470
25069995231cyclictest0-21swapper18:10:570
25069995229cyclictest0-21swapper17:16:430
25069995228cyclictest0-21swapper19:57:010
25069995228cyclictest0-21swapper19:35:040
25069995227cyclictest0-21swapper18:54:440
25069995226cyclictest0-21swapper17:11:490
25069995226cyclictest0-21swapper16:37:580
25069995211cyclictest0-21swapper19:31:220
25069995131cyclictest0-21swapper19:13:320
25069995130cyclictest0-21swapper17:54:320
25069995128cyclictest0-21swapper18:39:570
25069995128cyclictest0-21swapper18:33:510
25069995128cyclictest0-21swapper17:00:110
25069995127cyclictest0-21swapper16:52:120
25069995126cyclictest0-21swapper18:29:280
25069995031cyclictest0-21swapper17:40:050
25069995031cyclictest0-21swapper17:38:300
25069995030cyclictest0-21swapper19:44:460
25069995030cyclictest0-21swapper19:15:160
25069995030cyclictest0-21swapper17:28:310
25069995029cyclictest0-21swapper19:19:590
25069995027cyclictest6215-21strings17:44:090
25069995026cyclictest0-21swapper18:44:170
25069995026cyclictest0-21swapper17:51:390
25069995024cyclictest5534-21grep18:19:120
25069994931cyclictest0-21swapper16:56:150
25069994930cyclictest0-21swapper19:41:250
25069994929cyclictest30984-21grep19:24:100
25069994928cyclictest0-21swapper19:01:350
25069994928cyclictest0-21swapper18:04:210
25069994928cyclictest0-21swapper17:07:570
25069994928cyclictest0-21swapper16:42:510
25069994828cyclictest0-21swapper18:24:480
25069994827cyclictest0-21swapper19:06:190
25069994827cyclictest0-21swapper17:33:140
25069993711cyclictest1331-21munin-node16:19:120
25069993610cyclictest25169-21munin-node14:34:220
25069993511cyclictest27116-21munin-node14:39:180
25069993510cyclictest0-21swapper16:08:320
25069993510cyclictest0-21swapper15:45:240
25069993410cyclictest24007-21munin-node15:54:090
25069993410cyclictest23902-21sadc15:53:500
2506999339cyclictest0-21swapper16:26:070
2506999339cyclictest0-21swapper15:24:370
2506999339cyclictest0-21swapper15:14:270
25069993311cyclictest0-21swapper16:13:130
25069993311cyclictest0-21swapper15:29:160
2506999329cyclictest0-21swapper16:14:500
2506999329cyclictest0-21swapper14:49:510
25069993221cyclictest178822sleep015:37:540
25069993211cyclictest0-21swapper15:19:450
25069993210cyclictest6551-21head15:09:100
25069993210cyclictest0-21swapper16:33:370
2506999319cyclictest0-21swapper15:05:310
2506999319cyclictest0-21swapper15:00:400
2506999318cyclictest0-21swapper15:59:420
25069993121cyclictest30948-21latency_hist14:48:550
25069993110cyclictest0-21swapper14:55:160
2319922713sleep023239-21aten2.4_r2power14:29:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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