You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-08-31 - 10:40
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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 Sun Aug 31, 2025 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
102002439,8sleep10-21swapper/119:01:561
10437993931,1cyclictest167950irq/16-i91523:59:011
10437993732,0cyclictest167950irq/16-i91520:48:421
10437993732,0cyclictest167950irq/16-i91500:04:391
10437993731,1cyclictest167950irq/16-i91523:06:091
10437993731,0cyclictest167950irq/16-i91523:34:091
1016423721,8sleep00-21swapper/019:01:350
10437993632,0cyclictest245950irq/16-enp2s0f023:54:591
10437993632,0cyclictest245950irq/16-enp2s0f019:31:121
10437993631,1cyclictest167950irq/16-i91523:23:591
10437993631,1cyclictest167950irq/16-i91522:34:031
10437993631,0cyclictest245950irq/16-enp2s0f020:03:531
10437993532,0cyclictest167950irq/16-i91522:50:221
10437993532,0cyclictest167950irq/16-i91520:41:541
10437993532,0cyclictest167950irq/16-i91520:24:201
10437993532,0cyclictest167950irq/16-i91519:20:241
10437993531,0cyclictest167950irq/16-i91522:27:081
10437993531,0cyclictest167950irq/16-i91521:12:411
10436993433,0cyclictest245950irq/16-enp2s0f022:16:260
10436993433,0cyclictest245950irq/16-enp2s0f019:31:520
10436993433,0cyclictest245950irq/16-enp2s0f019:11:020
10436993432,1cyclictest245950irq/16-enp2s0f022:59:080
10436993432,1cyclictest245950irq/16-enp2s0f022:55:080
10436993432,1cyclictest245950irq/16-enp2s0f022:04:060
10436993432,1cyclictest245950irq/16-enp2s0f021:49:040
10436993432,1cyclictest245950irq/16-enp2s0f021:46:240
10436993432,1cyclictest245950irq/16-enp2s0f020:03:110
10437993333,0cyclictest167950irq/16-i91522:07:561
10437993332,0cyclictest245950irq/16-enp2s0f021:44:071
10437993332,0cyclictest245950irq/16-enp2s0f021:42:231
10437993332,0cyclictest245950irq/16-enp2s0f020:30:351
10437993332,0cyclictest245950irq/16-enp2s0f000:14:051
10437993332,0cyclictest245950irq/16-enp2s0f000:09:061
10437993332,0cyclictest167950irq/16-i91523:19:021
10437993332,0cyclictest167950irq/16-i91523:11:091
10437993332,0cyclictest167950irq/16-i91523:01:321
10437993332,0cyclictest167950irq/16-i91522:31:271
10437993332,0cyclictest167950irq/16-i91521:04:121
10437993332,0cyclictest167950irq/16-i91519:58:521
10437993332,0cyclictest167950irq/16-i91519:45:211
10437993332,0cyclictest167950irq/16-i91519:39:161
10437993332,0cyclictest167950irq/16-i91519:24:031
10437993332,0cyclictest167950irq/16-i91519:17:121
10437993332,0cyclictest167950irq/16-i91500:31:561
10437993331,1cyclictest167950irq/16-i91522:19:181
10437993331,1cyclictest167950irq/16-i91522:01:241
10437993331,1cyclictest167950irq/16-i91521:24:041
10437993331,1cyclictest167950irq/16-i91520:08:591
10437993331,1cyclictest167950irq/16-i91520:08:591
10437993331,1cyclictest167950irq/16-i91519:05:091
10436993332,0cyclictest245950irq/16-enp2s0f023:59:040
10436993332,0cyclictest245950irq/16-enp2s0f023:54:020
10436993332,0cyclictest245950irq/16-enp2s0f023:16:350
10436993332,0cyclictest245950irq/16-enp2s0f022:40:080
10436993332,0cyclictest245950irq/16-enp2s0f022:34:060
10436993332,0cyclictest245950irq/16-enp2s0f022:29:060
10436993332,0cyclictest245950irq/16-enp2s0f021:34:020
10436993332,0cyclictest245950irq/16-enp2s0f021:11:110
10436993332,0cyclictest245950irq/16-enp2s0f021:04:030
10436993332,0cyclictest245950irq/16-enp2s0f020:57:510
10436993332,0cyclictest245950irq/16-enp2s0f020:35:090
10436993332,0cyclictest245950irq/16-enp2s0f020:19:010
10436993332,0cyclictest245950irq/16-enp2s0f020:18:360
10436993332,0cyclictest245950irq/16-enp2s0f020:03:530
10436993332,0cyclictest245950irq/16-enp2s0f019:54:130
10436993332,0cyclictest245950irq/16-enp2s0f019:44:560
10436993332,0cyclictest245950irq/16-enp2s0f019:28:170
10436993332,0cyclictest245950irq/16-enp2s0f019:20:380
10436993332,0cyclictest245950irq/16-enp2s0f019:15:440
10436993332,0cyclictest245950irq/16-enp2s0f000:24:420
10436993332,0cyclictest245950irq/16-enp2s0f000:18:540
10436993332,0cyclictest245950irq/16-enp2s0f000:08:550
10436993332,0cyclictest167950irq/16-i91521:30:550
10436993332,0cyclictest167950irq/16-i91520:30:360
10436993332,0cyclictest167950irq/16-i91519:36:190
10436993331,1cyclictest245950irq/16-enp2s0f023:44:090
10436993331,1cyclictest245950irq/16-enp2s0f023:39:010
10436993331,1cyclictest245950irq/16-enp2s0f023:29:040
10436993331,1cyclictest245950irq/16-enp2s0f023:04:060
10436993331,1cyclictest245950irq/16-enp2s0f022:48:590
10436993331,1cyclictest245950irq/16-enp2s0f022:24:060
10436993331,1cyclictest245950irq/16-enp2s0f022:18:570
10436993331,1cyclictest245950irq/16-enp2s0f021:53:590
10436993331,1cyclictest245950irq/16-enp2s0f021:24:000
10436993331,1cyclictest245950irq/16-enp2s0f021:14:080
10436993331,1cyclictest245950irq/16-enp2s0f020:39:050
10436993331,1cyclictest245950irq/16-enp2s0f000:03:590
10437993232,0cyclictest167950irq/16-i91523:39:001
10437993232,0cyclictest167950irq/16-i91523:29:241
10437993232,0cyclictest167950irq/16-i91522:14:071
10437993232,0cyclictest167950irq/16-i91520:54:131
10437993232,0cyclictest167950irq/16-i91520:52:191
10437993232,0cyclictest167950irq/16-i91500:23:311
10437993231,1cyclictest245950irq/16-enp2s0f019:35:141
10437993231,0cyclictest245950irq/16-enp2s0f021:53:561
10437993231,0cyclictest245950irq/16-enp2s0f000:28:041
10437993231,0cyclictest167950irq/16-i91523:49:361
10437993231,0cyclictest167950irq/16-i91523:44:011
10437993231,0cyclictest167950irq/16-i91523:14:001
10437993231,0cyclictest167950irq/16-i91522:45:241
10437993231,0cyclictest167950irq/16-i91522:40:081
10437993231,0cyclictest167950irq/16-i91521:48:501
10437993231,0cyclictest167950irq/16-i91521:14:081
10437993231,0cyclictest167950irq/16-i91520:59:121
10437993231,0cyclictest167950irq/16-i91520:34:431
10437993231,0cyclictest167950irq/16-i91520:13:561
10437993231,0cyclictest167950irq/16-i91519:55:501
10437993231,0cyclictest167950irq/16-i91519:08:581
10437993230,1cyclictest167950irq/16-i91522:54:261
10437993230,1cyclictest167950irq/16-i91522:09:001
10437993230,1cyclictest167950irq/16-i91521:28:591
10436993232,0cyclictest245950irq/16-enp2s0f019:42:100
10436993232,0cyclictest245950irq/16-enp2s0f019:04:280
10436993232,0cyclictest245950irq/16-enp2s0f000:14:040
10436993231,0cyclictest245950irq/16-enp2s0f023:48:570
10436993231,0cyclictest245950irq/16-enp2s0f023:34:000
10436993231,0cyclictest245950irq/16-enp2s0f023:23:490
10436993231,0cyclictest245950irq/16-enp2s0f023:18:590
10436993231,0cyclictest245950irq/16-enp2s0f023:09:010
10436993231,0cyclictest245950irq/16-enp2s0f022:44:050
10436993231,0cyclictest245950irq/16-enp2s0f022:09:000
10436993231,0cyclictest245950irq/16-enp2s0f021:39:060
10436993231,0cyclictest245950irq/16-enp2s0f021:21:420
10436993231,0cyclictest245950irq/16-enp2s0f020:59:050
10436993231,0cyclictest245950irq/16-enp2s0f020:48:590
10436993231,0cyclictest245950irq/16-enp2s0f020:43:590
10436993231,0cyclictest245950irq/16-enp2s0f000:29:040
10436993230,1cyclictest245950irq/16-enp2s0f021:59:070
10436993230,1cyclictest245950irq/16-enp2s0f020:24:060
10436993230,1cyclictest245950irq/16-enp2s0f020:08:550
10436993230,1cyclictest245950irq/16-enp2s0f020:08:550
10436993230,1cyclictest245950irq/16-enp2s0f019:48:510
10437993131,0cyclictest167950irq/16-i91521:34:011
10437993131,0cyclictest167950irq/16-i91520:19:031
10437993130,0cyclictest167950irq/16-i91521:19:011
10437993130,0cyclictest167950irq/16-i91519:50:151
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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