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2024-04-19 - 05:19
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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 all highest latencies:
System rack6slot2.osadl.org (updated Fri Apr 19, 2024 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
317152428,8sleep10-21swapper/119:04:291
32097993832,5cyclictest271250irq/16-enp2s0f023:04:220
32097993832,5cyclictest271250irq/16-enp2s0f022:08:410
32097993832,5cyclictest271250irq/16-enp2s0f020:23:020
32097993832,5cyclictest271250irq/16-enp2s0f000:33:060
32097993831,6cyclictest271250irq/16-enp2s0f021:08:040
32097993831,6cyclictest271250irq/16-enp2s0f020:33:410
32097993831,6cyclictest271250irq/16-enp2s0f020:08:060
32097993830,7cyclictest271250irq/16-enp2s0f023:43:070
32097993830,7cyclictest271250irq/16-enp2s0f022:58:010
32097993830,7cyclictest271250irq/16-enp2s0f021:13:060
32097993829,7cyclictest271250irq/16-enp2s0f021:53:040
3175423822,8sleep00-21swapper/019:04:500
32097993732,4cyclictest271250irq/16-enp2s0f023:54:310
32097993732,4cyclictest271250irq/16-enp2s0f023:28:020
32097993732,4cyclictest271250irq/16-enp2s0f023:17:580
32097993732,4cyclictest271250irq/16-enp2s0f022:43:010
32097993732,4cyclictest271250irq/16-enp2s0f019:28:110
32097993732,4cyclictest271250irq/16-enp2s0f000:13:010
32097993731,5cyclictest271250irq/16-enp2s0f023:39:290
32097993731,5cyclictest271250irq/16-enp2s0f020:18:040
32097993731,5cyclictest271250irq/16-enp2s0f019:13:030
32097993731,5cyclictest271250irq/16-enp2s0f000:08:000
32097993730,6cyclictest271250irq/16-enp2s0f022:13:070
32097993730,6cyclictest271250irq/16-enp2s0f021:50:170
32097993730,6cyclictest271250irq/16-enp2s0f021:03:030
32097993730,6cyclictest271250irq/16-enp2s0f020:56:400
32097993730,6cyclictest271250irq/16-enp2s0f020:48:010
32097993730,6cyclictest271250irq/16-enp2s0f020:48:010
32097993730,6cyclictest271250irq/16-enp2s0f019:38:080
32097993730,6cyclictest271250irq/16-enp2s0f019:34:550
32097993729,7cyclictest271250irq/16-enp2s0f022:03:010
32097993632,3cyclictest271250irq/16-enp2s0f022:52:550
32097993632,3cyclictest271250irq/16-enp2s0f022:48:060
32097993632,3cyclictest271250irq/16-enp2s0f022:38:010
32097993632,3cyclictest271250irq/16-enp2s0f022:36:180
32097993631,4cyclictest271250irq/16-enp2s0f023:13:130
32097993631,4cyclictest271250irq/16-enp2s0f023:10:330
32097993631,4cyclictest271250irq/16-enp2s0f019:53:480
32097993631,4cyclictest271250irq/16-enp2s0f019:22:590
32097993631,4cyclictest271250irq/16-enp2s0f000:18:000
32097993630,5cyclictest168750irq/16-i91523:24:260
32097993629,6cyclictest271250irq/16-enp2s0f022:28:060
32097993629,6cyclictest271250irq/16-enp2s0f021:43:020
32097993629,6cyclictest271250irq/16-enp2s0f021:28:040
32097993629,6cyclictest271250irq/16-enp2s0f020:38:080
32097993628,7cyclictest271250irq/16-enp2s0f000:28:000
32097993532,3cyclictest271250irq/16-enp2s0f021:25:360
32097993532,2cyclictest271250irq/16-enp2s0f022:17:570
32097993532,2cyclictest271250irq/16-enp2s0f020:59:060
32097993532,2cyclictest271250irq/16-enp2s0f019:58:060
32097993531,3cyclictest271250irq/16-enp2s0f021:19:250
32097993531,3cyclictest271250irq/16-enp2s0f020:28:020
32097993531,3cyclictest271250irq/16-enp2s0f020:13:120
32097993531,3cyclictest271250irq/16-enp2s0f019:43:010
32097993531,3cyclictest271250irq/16-enp2s0f000:23:100
32097993531,3cyclictest168750irq/16-i91520:04:120
32097993530,4cyclictest271250irq/16-enp2s0f023:58:020
32097993530,4cyclictest271250irq/16-enp2s0f023:48:060
32097993530,4cyclictest271250irq/16-enp2s0f023:33:020
32097993529,5cyclictest271250irq/16-enp2s0f000:03:020
32098993433,0cyclictest168750irq/16-i91521:50:561
32098993433,0cyclictest168750irq/16-i91521:29:301
32098993433,0cyclictest168750irq/16-i91519:52:311
32098993432,1cyclictest168750irq/16-i91523:53:101
32098993432,1cyclictest168750irq/16-i91523:43:011
32097993432,1cyclictest271250irq/16-enp2s0f021:58:070
32097993431,2cyclictest271250irq/16-enp2s0f019:20:080
32097993430,3cyclictest271250irq/16-enp2s0f021:38:050
32097993430,3cyclictest271250irq/16-enp2s0f021:33:030
32097993430,3cyclictest271250irq/16-enp2s0f020:43:450
32097993429,4cyclictest271250irq/16-enp2s0f019:48:030
32097993428,5cyclictest271250irq/16-enp2s0f022:24:160
32097993428,5cyclictest271250irq/16-enp2s0f019:08:380
32098993333,0cyclictest168750irq/16-i91520:24:121
32098993332,0cyclictest271250irq/16-enp2s0f023:24:261
32098993332,0cyclictest271250irq/16-enp2s0f023:08:411
32098993332,0cyclictest271250irq/16-enp2s0f022:57:501
32098993332,0cyclictest271250irq/16-enp2s0f020:18:011
32098993332,0cyclictest271250irq/16-enp2s0f019:42:511
32098993332,0cyclictest271250irq/16-enp2s0f019:30:091
32098993332,0cyclictest168750irq/16-i91523:48:071
32098993332,0cyclictest168750irq/16-i91522:43:021
32098993332,0cyclictest168750irq/16-i91522:33:361
32098993332,0cyclictest168750irq/16-i91522:30:511
32098993332,0cyclictest168750irq/16-i91522:19:151
32098993332,0cyclictest168750irq/16-i91522:15:201
32098993332,0cyclictest168750irq/16-i91522:06:571
32098993332,0cyclictest168750irq/16-i91521:25:541
32098993332,0cyclictest168750irq/16-i91521:15:451
32098993332,0cyclictest168750irq/16-i91521:06:151
32098993332,0cyclictest168750irq/16-i91521:00:451
32098993332,0cyclictest168750irq/16-i91520:43:571
32098993332,0cyclictest168750irq/16-i91520:40:261
32098993332,0cyclictest168750irq/16-i91520:32:021
32098993332,0cyclictest168750irq/16-i91520:02:581
32098993332,0cyclictest168750irq/16-i91519:38:071
32098993332,0cyclictest168750irq/16-i91519:33:161
32098993332,0cyclictest168750irq/16-i91519:26:251
32098993332,0cyclictest168750irq/16-i91519:18:401
32098993332,0cyclictest168750irq/16-i91519:08:081
32098993332,0cyclictest168750irq/16-i91500:19:361
32098993332,0cyclictest168750irq/16-i91500:02:071
32098993331,1cyclictest168750irq/16-i91523:33:021
32098993331,1cyclictest168750irq/16-i91521:33:031
32098993331,1cyclictest168750irq/16-i91521:18:041
32098993331,1cyclictest168750irq/16-i91520:55:071
32098993331,1cyclictest168750irq/16-i91520:08:431
32098993331,1cyclictest168750irq/16-i91500:34:381
32098993232,0cyclictest168750irq/16-i91522:49:191
32098993232,0cyclictest168750irq/16-i91522:38:081
32098993232,0cyclictest168750irq/16-i91521:08:061
32098993232,0cyclictest168750irq/16-i91520:14:231
32098993232,0cyclictest168750irq/16-i91519:13:351
32098993232,0cyclictest168750irq/16-i91500:03:021
32098993231,0cyclictest271250irq/16-enp2s0f022:22:571
32098993231,0cyclictest271250irq/16-enp2s0f021:42:521
32098993231,0cyclictest271250irq/16-enp2s0f020:33:031
32098993231,0cyclictest271250irq/16-enp2s0f019:58:021
32098993231,0cyclictest168750irq/16-i91523:38:321
32098993231,0cyclictest168750irq/16-i91523:28:311
32098993231,0cyclictest168750irq/16-i91523:18:061
32098993231,0cyclictest168750irq/16-i91523:14:501
32098993231,0cyclictest168750irq/16-i91523:02:561
32098993231,0cyclictest168750irq/16-i91522:53:051
32098993231,0cyclictest168750irq/16-i91522:07:581
32098993231,0cyclictest168750irq/16-i91521:58:091
32098993231,0cyclictest168750irq/16-i91521:37:591
32098993231,0cyclictest168750irq/16-i91520:48:001
32098993231,0cyclictest168750irq/16-i91520:48:001
32098993231,0cyclictest168750irq/16-i91519:52:581
32098993231,0cyclictest168750irq/16-i91500:28:331
32098993231,0cyclictest168750irq/16-i91500:23:011
32098993231,0cyclictest168750irq/16-i91500:13:011
32098993230,1cyclictest168750irq/16-i91521:53:021
32098993230,1cyclictest168750irq/16-i91500:08:051
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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