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2024-07-15 - 17:34
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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 Mon Jul 15, 2024 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
176552438,8sleep10-21swapper/119:08:211
174112418,8sleep00-21swapper/019:05:520
17844994033,6cyclictest255950irq/16-enp2s0f021:04:050
17844993931,7cyclictest255950irq/16-enp2s0f020:40:040
17844993931,7cyclictest255950irq/16-enp2s0f000:30:000
17844993930,7cyclictest255950irq/16-enp2s0f023:04:580
17844993832,5cyclictest255950irq/16-enp2s0f023:10:230
17844993832,5cyclictest255950irq/16-enp2s0f020:49:590
17844993831,6cyclictest255950irq/16-enp2s0f023:54:590
17844993831,6cyclictest255950irq/16-enp2s0f020:30:020
17844993831,6cyclictest255950irq/16-enp2s0f019:55:120
17844993831,6cyclictest255950irq/16-enp2s0f019:44:580
17844993831,6cyclictest255950irq/16-enp2s0f000:14:580
17844993830,7cyclictest255950irq/16-enp2s0f021:25:000
17844993830,7cyclictest255950irq/16-enp2s0f019:25:020
17844993732,4cyclictest255950irq/16-enp2s0f021:19:550
17844993731,5cyclictest255950irq/16-enp2s0f023:45:540
17844993731,5cyclictest255950irq/16-enp2s0f023:19:290
17844993731,5cyclictest255950irq/16-enp2s0f000:24:570
17844993731,5cyclictest168550irq/16-i91521:49:130
17844993730,6cyclictest255950irq/16-enp2s0f023:34:250
17844993730,6cyclictest255950irq/16-enp2s0f021:40:060
17844993730,6cyclictest255950irq/16-enp2s0f019:19:540
17844993632,3cyclictest255950irq/16-enp2s0f023:40:530
17844993632,3cyclictest255950irq/16-enp2s0f022:25:010
17844993632,3cyclictest255950irq/16-enp2s0f019:32:190
17844993631,4cyclictest255950irq/16-enp2s0f023:35:040
17844993631,4cyclictest255950irq/16-enp2s0f022:40:030
17844993631,4cyclictest255950irq/16-enp2s0f022:19:590
17844993631,4cyclictest255950irq/16-enp2s0f021:58:240
17844993631,4cyclictest255950irq/16-enp2s0f021:50:010
17844993631,4cyclictest255950irq/16-enp2s0f020:09:550
17844993631,4cyclictest255950irq/16-enp2s0f019:51:120
17844993631,4cyclictest255950irq/16-enp2s0f019:39:550
17844993631,4cyclictest255950irq/16-enp2s0f019:37:120
17844993631,4cyclictest255950irq/16-enp2s0f000:22:250
17844993631,4cyclictest255950irq/16-enp2s0f000:05:590
17844993630,6cyclictest255950irq/16-enp2s0f023:25:080
17844993630,5cyclictest255950irq/16-enp2s0f020:15:050
17844993629,6cyclictest255950irq/16-enp2s0f022:54:560
17844993629,6cyclictest255950irq/16-enp2s0f022:14:560
17844993629,6cyclictest255950irq/16-enp2s0f021:37:250
17844993629,6cyclictest255950irq/16-enp2s0f021:29:510
17844993629,6cyclictest255950irq/16-enp2s0f020:35:060
17844993628,7cyclictest255950irq/16-enp2s0f019:59:560
17844993532,3cyclictest255950irq/16-enp2s0f022:00:100
17844993532,2cyclictest255950irq/16-enp2s0f000:10:410
17844993532,2cyclictest168550irq/16-i91522:49:570
17844993532,2cyclictest168550irq/16-i91520:25:050
17844993531,3cyclictest255950irq/16-enp2s0f022:10:040
17844993531,3cyclictest255950irq/16-enp2s0f021:19:120
17844993531,3cyclictest255950irq/16-enp2s0f021:09:570
17844993531,3cyclictest255950irq/16-enp2s0f020:19:580
17844993531,3cyclictest255950irq/16-enp2s0f019:09:550
17844993531,3cyclictest255950irq/16-enp2s0f000:00:150
17844993530,4cyclictest255950irq/16-enp2s0f023:00:240
17844993530,2cyclictest168550irq/16-i91520:05:070
17844993528,6cyclictest255950irq/16-enp2s0f023:50:030
17844993528,6cyclictest255950irq/16-enp2s0f022:05:040
17844993527,7cyclictest255950irq/16-enp2s0f022:30:000
17844993527,7cyclictest169550irq/16-nvkm22:44:550
17846993434,0cyclictest168550irq/16-i91522:51:431
17846993433,0cyclictest168550irq/16-i91520:14:531
17846993432,1cyclictest169550irq/16-nvkm22:09:551
17846993432,1cyclictest169550irq/16-nvkm00:35:001
17846993432,1cyclictest168550irq/16-i91520:45:011
17846993432,1cyclictest168550irq/16-i91520:00:291
17846993432,1cyclictest168550irq/16-i91519:11:111
17844993432,2cyclictest255950irq/16-enp2s0f000:35:090
17844993432,1cyclictest255950irq/16-enp2s0f021:05:060
17844993432,1cyclictest255950irq/16-enp2s0f020:54:590
17844993431,2cyclictest255950irq/16-enp2s0f019:15:490
17844993430,3cyclictest255950irq/16-enp2s0f023:20:050
17844993430,3cyclictest255950irq/16-enp2s0f022:34:520
17844993430,3cyclictest255950irq/16-enp2s0f020:45:080
17846993333,0cyclictest255950irq/16-enp2s0f023:54:581
17846993332,0cyclictest255950irq/16-enp2s0f022:54:541
17846993332,0cyclictest255950irq/16-enp2s0f021:57:171
17846993332,0cyclictest168550irq/16-i91523:34:511
17846993332,0cyclictest168550irq/16-i91523:29:541
17846993332,0cyclictest168550irq/16-i91523:10:171
17846993332,0cyclictest168550irq/16-i91522:59:541
17846993332,0cyclictest168550irq/16-i91522:42:321
17846993332,0cyclictest168550irq/16-i91522:32:151
17846993332,0cyclictest168550irq/16-i91522:20:031
17846993332,0cyclictest168550irq/16-i91522:04:541
17846993332,0cyclictest168550irq/16-i91521:49:491
17846993332,0cyclictest168550irq/16-i91521:39:111
17846993332,0cyclictest168550irq/16-i91521:20:001
17846993332,0cyclictest168550irq/16-i91521:11:061
17846993332,0cyclictest168550irq/16-i91521:07:561
17846993332,0cyclictest168550irq/16-i91521:01:541
17846993332,0cyclictest168550irq/16-i91520:50:411
17846993332,0cyclictest168550irq/16-i91520:35:041
17846993332,0cyclictest168550irq/16-i91520:29:541
17846993332,0cyclictest168550irq/16-i91520:28:561
17846993332,0cyclictest168550irq/16-i91520:10:091
17846993332,0cyclictest168550irq/16-i91519:55:051
17846993332,0cyclictest168550irq/16-i91519:50:121
17846993332,0cyclictest168550irq/16-i91519:42:371
17846993332,0cyclictest168550irq/16-i91519:30:491
17846993332,0cyclictest168550irq/16-i91519:25:111
17846993332,0cyclictest168550irq/16-i91519:21:241
17846993332,0cyclictest168550irq/16-i91500:29:551
17846993332,0cyclictest168550irq/16-i91500:26:021
17846993332,0cyclictest168550irq/16-i91500:15:011
17846993331,1cyclictest168550irq/16-i91523:24:541
17846993331,1cyclictest168550irq/16-i91523:19:551
17846993331,1cyclictest168550irq/16-i91523:15:111
17846993331,1cyclictest168550irq/16-i91522:00:111
17846993331,1cyclictest168550irq/16-i91521:40:201
17846993232,0cyclictest255950irq/16-enp2s0f020:55:001
17846993232,0cyclictest168550irq/16-i91522:24:421
17846993232,0cyclictest168550irq/16-i91520:08:571
17846993231,0cyclictest255950irq/16-enp2s0f023:40:061
17846993231,0cyclictest255950irq/16-enp2s0f022:44:531
17846993231,0cyclictest255950irq/16-enp2s0f021:30:061
17846993231,0cyclictest255950irq/16-enp2s0f021:15:061
17846993231,0cyclictest255950irq/16-enp2s0f019:34:521
17846993231,0cyclictest168550irq/16-i91523:49:591
17846993231,0cyclictest168550irq/16-i91523:44:561
17846993231,0cyclictest168550irq/16-i91523:05:001
17846993231,0cyclictest168550irq/16-i91522:35:051
17846993231,0cyclictest168550irq/16-i91521:25:041
17846993231,0cyclictest168550irq/16-i91520:20:021
17846993231,0cyclictest168550irq/16-i91519:46:141
17846993231,0cyclictest168550irq/16-i91519:14:421
17846993231,0cyclictest168550irq/16-i91500:09:411
17846993231,0cyclictest168550irq/16-i91500:01:241
17846993230,1cyclictest168550irq/16-i91522:14:521
17846993230,1cyclictest168550irq/16-i91520:39:561
17846993230,0cyclictest168550irq/16-i91500:06:361
17846993131,0cyclictest255950irq/16-enp2s0f021:44:551
17846993130,0cyclictest168550irq/16-i91500:21:011
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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