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2024-11-22 - 08:16
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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 376 highest latencies:
System rack6slot2.osadl.org (updated Fri Nov 22, 2024 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
226952479,8sleep00-21swapper/019:05:510
229242438,8sleep10-21swapper/119:08:101
161842410,0sleep016187-22grep00:14:280
23085994032,7cyclictest245950irq/16-enp2s0f023:24:250
23085993433,0cyclictest245950irq/16-enp2s0f023:54:290
23085993432,1cyclictest245950irq/16-enp2s0f023:04:240
23085993432,1cyclictest245950irq/16-enp2s0f022:57:350
23085993432,1cyclictest245950irq/16-enp2s0f022:34:300
23085993432,1cyclictest245950irq/16-enp2s0f022:10:070
23085993432,1cyclictest245950irq/16-enp2s0f021:50:440
23085993432,1cyclictest245950irq/16-enp2s0f021:24:260
23085993432,1cyclictest245950irq/16-enp2s0f021:24:260
23085993432,1cyclictest245950irq/16-enp2s0f021:19:290
23085993432,1cyclictest245950irq/16-enp2s0f021:10:060
23085993432,1cyclictest245950irq/16-enp2s0f020:54:220
23085993432,1cyclictest245950irq/16-enp2s0f019:59:250
23085993432,1cyclictest245950irq/16-enp2s0f019:29:210
23085993432,1cyclictest245950irq/16-enp2s0f019:29:210
23085993432,1cyclictest245950irq/16-enp2s0f019:18:570
23085993432,1cyclictest245950irq/16-enp2s0f000:29:290
23085993432,1cyclictest245950irq/16-enp2s0f000:29:070
23085993425,8cyclictest245950irq/16-enp2s0f022:24:240
23086993332,0cyclictest245950irq/16-enp2s0f023:09:211
23086993332,0cyclictest245950irq/16-enp2s0f021:23:131
23086993332,0cyclictest245950irq/16-enp2s0f019:32:591
23086993332,0cyclictest245950irq/16-enp2s0f019:32:591
23086993332,0cyclictest245950irq/16-enp2s0f000:14:231
23085993332,0cyclictest245950irq/16-enp2s0f023:59:220
23085993332,0cyclictest245950irq/16-enp2s0f023:49:200
23085993332,0cyclictest245950irq/16-enp2s0f023:47:390
23085993332,0cyclictest245950irq/16-enp2s0f023:44:040
23085993332,0cyclictest245950irq/16-enp2s0f023:34:330
23085993332,0cyclictest245950irq/16-enp2s0f023:29:190
23085993332,0cyclictest245950irq/16-enp2s0f023:22:300
23085993332,0cyclictest245950irq/16-enp2s0f023:09:250
23085993332,0cyclictest245950irq/16-enp2s0f022:59:290
23085993332,0cyclictest245950irq/16-enp2s0f022:44:290
23085993332,0cyclictest245950irq/16-enp2s0f022:39:290
23085993332,0cyclictest245950irq/16-enp2s0f022:29:300
23085993332,0cyclictest245950irq/16-enp2s0f022:19:300
23085993332,0cyclictest245950irq/16-enp2s0f022:14:250
23085993332,0cyclictest245950irq/16-enp2s0f021:59:480
23085993332,0cyclictest245950irq/16-enp2s0f021:39:320
23085993332,0cyclictest245950irq/16-enp2s0f021:14:430
23085993332,0cyclictest245950irq/16-enp2s0f021:03:540
23085993332,0cyclictest245950irq/16-enp2s0f020:44:540
23085993332,0cyclictest245950irq/16-enp2s0f020:39:250
23085993332,0cyclictest245950irq/16-enp2s0f020:39:080
23085993332,0cyclictest245950irq/16-enp2s0f020:29:210
23085993332,0cyclictest245950irq/16-enp2s0f020:25:260
23085993332,0cyclictest245950irq/16-enp2s0f020:14:180
23085993332,0cyclictest245950irq/16-enp2s0f020:09:310
23085993332,0cyclictest245950irq/16-enp2s0f019:54:220
23085993332,0cyclictest245950irq/16-enp2s0f019:53:070
23085993332,0cyclictest245950irq/16-enp2s0f019:44:230
23085993332,0cyclictest245950irq/16-enp2s0f019:24:210
23085993332,0cyclictest245950irq/16-enp2s0f019:21:160
23085993332,0cyclictest245950irq/16-enp2s0f000:12:240
23085993332,0cyclictest245950irq/16-enp2s0f000:04:270
23085993332,0cyclictest167950irq/16-i91521:54:420
23085993331,1cyclictest245950irq/16-enp2s0f022:49:260
23085993331,1cyclictest245950irq/16-enp2s0f022:04:250
23085993331,1cyclictest245950irq/16-enp2s0f021:44:280
23085993331,1cyclictest245950irq/16-enp2s0f021:04:290
23085993331,1cyclictest245950irq/16-enp2s0f020:49:290
23085993331,1cyclictest245950irq/16-enp2s0f019:39:290
23085993331,1cyclictest245950irq/16-enp2s0f019:34:210
23085993331,1cyclictest245950irq/16-enp2s0f019:09:230
23085993331,1cyclictest245950irq/16-enp2s0f000:34:210
23085993331,1cyclictest245950irq/16-enp2s0f000:19:290
23086993232,0cyclictest245950irq/16-enp2s0f022:15:411
23086993232,0cyclictest245950irq/16-enp2s0f020:58:201
23086993232,0cyclictest245950irq/16-enp2s0f020:33:291
23086993232,0cyclictest245950irq/16-enp2s0f019:50:411
23086993232,0cyclictest245950irq/16-enp2s0f019:34:551
23086993232,0cyclictest245950irq/16-enp2s0f019:26:511
23086993232,0cyclictest245950irq/16-enp2s0f019:09:441
23086993232,0cyclictest167950irq/16-i91523:51:461
23086993232,0cyclictest167950irq/16-i91521:41:541
23086993232,0cyclictest167950irq/16-i91520:19:201
23086993231,0cyclictest245950irq/16-enp2s0f022:44:281
23086993231,0cyclictest245950irq/16-enp2s0f021:54:451
23086993231,0cyclictest245950irq/16-enp2s0f020:34:241
23086993231,0cyclictest245950irq/16-enp2s0f020:24:211
23086993231,0cyclictest245950irq/16-enp2s0f019:14:271
23086993231,0cyclictest167950irq/16-i91522:07:181
23086993231,0cyclictest167950irq/16-i91521:34:201
23085993231,0cyclictest245950irq/16-enp2s0f023:14:130
23085993231,0cyclictest245950irq/16-enp2s0f021:34:190
23085993231,0cyclictest245950irq/16-enp2s0f021:29:320
23085993231,0cyclictest245950irq/16-enp2s0f020:19:270
23085993231,0cyclictest245950irq/16-enp2s0f020:04:270
23086993131,0cyclictest245950irq/16-enp2s0f000:24:321
23086993131,0cyclictest167950irq/16-i91522:19:231
23086993131,0cyclictest167950irq/16-i91500:14:051
23086993130,0cyclictest245950irq/16-enp2s0f019:43:501
23086993029,0cyclictest245950irq/16-enp2s0f023:30:341
23086992928,0cyclictest245950irq/16-enp2s0f020:09:231
23086992928,0cyclictest221ktimersoftd/120:49:381
23086992928,0cyclictest167950irq/16-i91523:54:291
23086992928,0cyclictest167950irq/16-i91523:34:331
23086992928,0cyclictest167950irq/16-i91519:56:161
23086992927,1cyclictest167950irq/16-i91523:26:501
23086992927,1cyclictest167950irq/16-i91522:52:581
23086992927,1cyclictest167950irq/16-i91522:34:301
23086992927,1cyclictest167950irq/16-i91522:31:111
23086992927,1cyclictest167950irq/16-i91521:50:441
23086992927,1cyclictest167950irq/16-i91520:18:261
23086992927,1cyclictest167950irq/16-i91520:01:261
23086992927,1cyclictest167950irq/16-i91519:21:161
23086992927,1cyclictest167950irq/16-i91500:04:271
23086992827,0cyclictest167950irq/16-i91523:59:221
23086992827,0cyclictest167950irq/16-i91523:44:151
23086992827,0cyclictest167950irq/16-i91523:39:231
23086992827,0cyclictest167950irq/16-i91523:19:591
23086992827,0cyclictest167950irq/16-i91522:54:271
23086992827,0cyclictest167950irq/16-i91522:39:181
23086992827,0cyclictest167950irq/16-i91522:24:251
23086992827,0cyclictest167950irq/16-i91522:00:071
23086992827,0cyclictest167950irq/16-i91521:29:341
23086992827,0cyclictest167950irq/16-i91521:24:261
23086992827,0cyclictest167950irq/16-i91521:24:261
23086992827,0cyclictest167950irq/16-i91521:14:531
23086992827,0cyclictest167950irq/16-i91521:09:231
23086992827,0cyclictest167950irq/16-i91521:04:231
23086992827,0cyclictest167950irq/16-i91520:44:541
23086992827,0cyclictest167950irq/16-i91520:39:151
23086992827,0cyclictest167950irq/16-i91520:05:211
23086992827,0cyclictest167950irq/16-i91519:44:231
23086992827,0cyclictest167950irq/16-i91500:29:261
23086992827,0cyclictest167950irq/16-i91500:19:321
23086992826,1cyclictest167950irq/16-i91523:17:451
23086992826,1cyclictest167950irq/16-i91523:04:271
23086992826,1cyclictest167950irq/16-i91522:59:221
23086992826,1cyclictest167950irq/16-i91500:34:261
23086992726,0cyclictest167950irq/16-i91522:09:221
23086992726,0cyclictest167950irq/16-i91521:44:201
23086992726,0cyclictest167950irq/16-i91520:59:271
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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