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2023-12-03 - 01:24
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rack6slot2.osadl.org (updated Sat Dec 02, 2023 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
83032630,2sleep1221ktimersoftd/109:38:431
254892418,8sleep00-21swapper/006:57:090
2532524116,11sleep10-21swapper/106:55:271
25706993534,0cyclictest248850irq/16-enp2s0f010:44:070
25707993434,0cyclictest190450irq/16-nvkm08:54:511
25707993432,1cyclictest168050irq/16-i91511:59:111
25707993432,1cyclictest168050irq/16-i91511:33:521
25707993432,1cyclictest168050irq/16-i91511:14:161
25707993432,1cyclictest168050irq/16-i91510:55:231
25707993432,1cyclictest168050irq/16-i91510:26:131
25707993432,1cyclictest168050irq/16-i91509:51:241
25707993432,1cyclictest168050irq/16-i91509:08:131
25706993433,0cyclictest248850irq/16-enp2s0f010:04:020
25706993433,0cyclictest248850irq/16-enp2s0f009:30:140
25706993433,0cyclictest248850irq/16-enp2s0f007:59:090
25706993433,0cyclictest168050irq/16-i91509:21:030
25706993432,1cyclictest248850irq/16-enp2s0f012:24:100
25706993432,1cyclictest248850irq/16-enp2s0f009:49:050
25706993432,1cyclictest248850irq/16-enp2s0f008:34:030
25706993432,1cyclictest248850irq/16-enp2s0f008:17:250
25706993432,1cyclictest248850irq/16-enp2s0f007:49:070
25706993432,1cyclictest248850irq/16-enp2s0f007:40:230
25706993432,1cyclictest248850irq/16-enp2s0f007:22:230
25706993431,0cyclictest168050irq/16-i91512:00:500
25707993333,0cyclictest168050irq/16-i91507:34:491
25707993332,1cyclictest168050irq/16-i91507:18:291
25707993332,0cyclictest248850irq/16-enp2s0f011:39:091
25707993332,0cyclictest248850irq/16-enp2s0f011:11:051
25707993332,0cyclictest248850irq/16-enp2s0f009:09:481
25707993332,0cyclictest248850irq/16-enp2s0f007:20:011
25707993332,0cyclictest168050irq/16-i91511:19:121
25707993332,0cyclictest168050irq/16-i91511:02:271
25707993332,0cyclictest168050irq/16-i91510:42:141
25707993332,0cyclictest168050irq/16-i91510:29:041
25707993332,0cyclictest168050irq/16-i91510:16:511
25707993332,0cyclictest168050irq/16-i91509:38:561
25707993332,0cyclictest168050irq/16-i91508:49:281
25707993332,0cyclictest168050irq/16-i91508:46:351
25707993332,0cyclictest168050irq/16-i91508:24:501
25707993332,0cyclictest168050irq/16-i91508:23:271
25707993332,0cyclictest168050irq/16-i91507:44:141
25707993332,0cyclictest168050irq/16-i91507:10:381
25707993331,1cyclictest248850irq/16-enp2s0f011:23:481
25707993331,1cyclictest168050irq/16-i91512:09:061
25707993331,1cyclictest168050irq/16-i91510:34:041
25707993331,1cyclictest168050irq/16-i91509:21:411
25707993331,1cyclictest168050irq/16-i91509:03:381
25707993331,1cyclictest168050irq/16-i91508:29:041
25706993333,0cyclictest248850irq/16-enp2s0f011:40:480
25706993333,0cyclictest248850irq/16-enp2s0f009:58:510
25706993332,0cyclictest248850irq/16-enp2s0f012:19:080
25706993332,0cyclictest248850irq/16-enp2s0f012:06:590
25706993332,0cyclictest248850irq/16-enp2s0f011:54:030
25706993332,0cyclictest248850irq/16-enp2s0f011:43:540
25706993332,0cyclictest248850irq/16-enp2s0f011:24:080
25706993332,0cyclictest248850irq/16-enp2s0f011:09:090
25706993332,0cyclictest248850irq/16-enp2s0f010:39:030
25706993332,0cyclictest248850irq/16-enp2s0f010:29:030
25706993332,0cyclictest248850irq/16-enp2s0f010:19:120
25706993332,0cyclictest248850irq/16-enp2s0f009:39:110
25706993332,0cyclictest248850irq/16-enp2s0f009:24:150
25706993332,0cyclictest248850irq/16-enp2s0f009:09:140
25706993332,0cyclictest248850irq/16-enp2s0f008:44:030
25706993332,0cyclictest248850irq/16-enp2s0f008:29:030
25706993332,0cyclictest248850irq/16-enp2s0f008:09:290
25706993332,0cyclictest248850irq/16-enp2s0f008:04:070
25706993332,0cyclictest248850irq/16-enp2s0f007:56:180
25706993332,0cyclictest248850irq/16-enp2s0f007:44:490
25706993332,0cyclictest248850irq/16-enp2s0f007:30:120
25706993332,0cyclictest248850irq/16-enp2s0f007:14:030
25706993332,0cyclictest248850irq/16-enp2s0f007:11:190
25706993332,0cyclictest168050irq/16-i91511:34:060
25706993331,1cyclictest248850irq/16-enp2s0f012:09:000
25706993331,1cyclictest248850irq/16-enp2s0f010:59:170
25706993331,1cyclictest248850irq/16-enp2s0f010:48:450
25706993331,1cyclictest248850irq/16-enp2s0f010:23:560
25706993331,1cyclictest248850irq/16-enp2s0f010:14:060
25706993331,1cyclictest248850irq/16-enp2s0f009:54:080
25706993331,1cyclictest248850irq/16-enp2s0f009:14:100
25706993331,1cyclictest248850irq/16-enp2s0f008:59:030
25706993331,1cyclictest248850irq/16-enp2s0f008:54:030
25706993331,1cyclictest248850irq/16-enp2s0f008:24:060
25706993331,1cyclictest248850irq/16-enp2s0f008:19:090
25706993331,1cyclictest248850irq/16-enp2s0f007:34:080
25706993331,1cyclictest248850irq/16-enp2s0f007:04:040
25706993331,1cyclictest248850irq/16-enp2s0f007:02:580
25707993232,0cyclictest168050irq/16-i91512:13:471
25707993232,0cyclictest168050irq/16-i91511:54:241
25707993232,0cyclictest168050irq/16-i91508:14:121
25707993232,0cyclictest168050irq/16-i91507:30:081
25707993231,1cyclictest168050irq/16-i91509:53:451
25707993231,0cyclictest248850irq/16-enp2s0f010:44:181
25707993231,0cyclictest248850irq/16-enp2s0f010:05:231
25707993231,0cyclictest248850irq/16-enp2s0f010:02:431
25707993231,0cyclictest248850irq/16-enp2s0f008:34:081
25707993231,0cyclictest168050irq/16-i91512:19:101
25707993231,0cyclictest168050irq/16-i91511:46:351
25707993231,0cyclictest168050irq/16-i91511:04:361
25707993231,0cyclictest168050irq/16-i91510:09:121
25707993231,0cyclictest168050irq/16-i91509:29:021
25707993231,0cyclictest168050irq/16-i91509:14:071
25707993231,0cyclictest168050irq/16-i91508:09:031
25707993231,0cyclictest168050irq/16-i91508:03:511
25707993231,0cyclictest168050irq/16-i91507:54:351
25707993231,0cyclictest168050irq/16-i91507:49:071
25707993231,0cyclictest168050irq/16-i91507:24:131
25707993231,0cyclictest168050irq/16-i91507:05:171
25707993230,1cyclictest190450irq/16-nvkm06:59:051
25707993230,1cyclictest168050irq/16-i91512:24:181
25707993230,1cyclictest168050irq/16-i91511:29:101
25707993230,1cyclictest168050irq/16-i91509:24:131
25707993230,1cyclictest168050irq/16-i91507:59:171
25706993232,0cyclictest248850irq/16-enp2s0f011:48:500
25706993232,0cyclictest248850irq/16-enp2s0f011:18:500
25706993232,0cyclictest248850irq/16-enp2s0f011:15:030
25706993232,0cyclictest248850irq/16-enp2s0f009:44:130
25706993232,0cyclictest248850irq/16-enp2s0f009:05:000
25706993232,0cyclictest248850irq/16-enp2s0f008:49:000
25706993231,0cyclictest248850irq/16-enp2s0f011:29:120
25706993231,0cyclictest248850irq/16-enp2s0f011:04:060
25706993231,0cyclictest248850irq/16-enp2s0f010:54:170
25706993231,0cyclictest248850irq/16-enp2s0f010:33:460
25706993231,0cyclictest248850irq/16-enp2s0f010:09:100
25706993231,0cyclictest248850irq/16-enp2s0f009:34:110
25706993230,1cyclictest248850irq/16-enp2s0f012:14:000
25706993230,1cyclictest248850irq/16-enp2s0f008:39:070
25706993230,1cyclictest248850irq/16-enp2s0f007:24:050
25707993131,0cyclictest168050irq/16-i91511:48:481
25707993131,0cyclictest168050irq/16-i91510:49:451
25707993131,0cyclictest168050irq/16-i91509:43:591
25707993131,0cyclictest168050irq/16-i91508:39:381
25707993131,0cyclictest168050irq/16-i91507:39:201
25707993130,0cyclictest168050irq/16-i91512:03:461
25707993130,0cyclictest168050irq/16-i91510:19:071
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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