You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-28 - 10:32
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 100 highest latencies:
System rack6slot2.osadl.org (updated Tue Jul 28, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
793024312,23sleep00-21swapper/019:02:470
8346993929,9cyclictest246650irq/16-enp2s0f020:46:120
80522388,8sleep10-21swapper/119:04:021
8347993433,0cyclictest168750irq/16-i91521:33:111
8347993433,0cyclictest168750irq/16-i91521:04:151
8347993433,0cyclictest168750irq/16-i91519:20:591
8347993433,0cyclictest168750irq/16-i91519:15:051
8347993432,1cyclictest168750irq/16-i91523:21:441
8347993432,1cyclictest168750irq/16-i91522:41:361
8347993432,1cyclictest168750irq/16-i91521:11:211
8347993432,1cyclictest168750irq/16-i91520:51:171
8347993432,1cyclictest168750irq/16-i91520:16:111
8346993432,1cyclictest246650irq/16-enp2s0f023:57:520
8346993432,1cyclictest246650irq/16-enp2s0f022:44:570
8347993333,0cyclictest168750irq/16-i91522:22:241
8347993332,0cyclictest246650irq/16-enp2s0f000:34:191
8347993332,0cyclictest168750irq/16-i91523:56:401
8347993332,0cyclictest168750irq/16-i91523:41:271
8347993332,0cyclictest168750irq/16-i91523:17:241
8347993332,0cyclictest168750irq/16-i91523:13:491
8347993332,0cyclictest168750irq/16-i91523:05:061
8347993332,0cyclictest168750irq/16-i91522:56:541
8347993332,0cyclictest168750irq/16-i91521:55:251
8347993332,0cyclictest168750irq/16-i91521:47:281
8347993332,0cyclictest168750irq/16-i91521:39:421
8347993332,0cyclictest168750irq/16-i91521:39:421
8347993332,0cyclictest168750irq/16-i91521:30:431
8347993332,0cyclictest168750irq/16-i91521:11:321
8347993332,0cyclictest168750irq/16-i91520:57:011
8347993332,0cyclictest168750irq/16-i91520:55:541
8347993332,0cyclictest168750irq/16-i91520:44:061
8347993332,0cyclictest168750irq/16-i91520:28:031
8347993332,0cyclictest168750irq/16-i91520:07:341
8347993332,0cyclictest168750irq/16-i91520:01:091
8347993332,0cyclictest168750irq/16-i91519:47:091
8347993332,0cyclictest168750irq/16-i91519:37:441
8347993332,0cyclictest168750irq/16-i91519:32:261
8347993332,0cyclictest168750irq/16-i91519:25:011
8347993332,0cyclictest168750irq/16-i91500:26:381
8347993332,0cyclictest168750irq/16-i91500:21:461
8347993332,0cyclictest168750irq/16-i91500:09:021
8347993331,1cyclictest168750irq/16-i91523:43:541
8347993331,1cyclictest168750irq/16-i91523:28:501
8347993331,1cyclictest168750irq/16-i91522:51:381
8347993331,1cyclictest168750irq/16-i91522:16:471
8347993331,1cyclictest168750irq/16-i91522:13:581
8347993331,1cyclictest168750irq/16-i91522:04:391
8347993331,1cyclictest168750irq/16-i91520:21:121
8347993331,1cyclictest168750irq/16-i91519:56:081
8347993331,1cyclictest168750irq/16-i91519:31:261
8347993331,1cyclictest168750irq/16-i91500:01:511
8346993333,0cyclictest246650irq/16-enp2s0f020:38:280
8346993332,0cyclictest246650irq/16-enp2s0f022:56:510
8346993332,0cyclictest246650irq/16-enp2s0f022:37:250
8346993332,0cyclictest246650irq/16-enp2s0f022:27:240
8346993332,0cyclictest246650irq/16-enp2s0f022:11:540
8346993332,0cyclictest246650irq/16-enp2s0f021:52:120
8346993332,0cyclictest246650irq/16-enp2s0f021:51:290
8346993332,0cyclictest246650irq/16-enp2s0f021:30:430
8346993332,0cyclictest246650irq/16-enp2s0f021:22:010
8346993332,0cyclictest246650irq/16-enp2s0f021:11:320
8346993332,0cyclictest246650irq/16-enp2s0f020:21:580
8346993332,0cyclictest246650irq/16-enp2s0f020:19:270
8346993332,0cyclictest246650irq/16-enp2s0f019:47:330
8346993332,0cyclictest246650irq/16-enp2s0f019:33:430
8346993332,0cyclictest246650irq/16-enp2s0f000:26:380
8346993332,0cyclictest246650irq/16-enp2s0f000:22:320
8346993332,0cyclictest246650irq/16-enp2s0f000:18:150
8346993331,1cyclictest246650irq/16-enp2s0f023:13:080
8346993331,1cyclictest246650irq/16-enp2s0f021:59:470
8346993331,1cyclictest246650irq/16-enp2s0f020:49:140
8346993331,1cyclictest246650irq/16-enp2s0f019:20:590
8346993331,1cyclictest246650irq/16-enp2s0f019:16:310
8346993331,1cyclictest168750irq/16-i91523:16:420
8347993232,0cyclictest168750irq/16-i91521:22:011
8347993232,0cyclictest168750irq/16-i91520:31:471
8347993231,0cyclictest246650irq/16-enp2s0f022:28:421
8347993231,0cyclictest168750irq/16-i91523:54:001
8347993231,0cyclictest168750irq/16-i91523:47:261
8347993231,0cyclictest168750irq/16-i91523:06:581
8347993231,0cyclictest168750irq/16-i91522:46:371
8347993231,0cyclictest168750irq/16-i91522:31:351
8347993231,0cyclictest168750irq/16-i91521:43:081
8347993231,0cyclictest168750irq/16-i91521:19:391
8347993231,0cyclictest168750irq/16-i91520:21:361
8347993231,0cyclictest168750irq/16-i91520:01:361
8347993231,0cyclictest168750irq/16-i91519:41:411
8347993231,0cyclictest168750irq/16-i91519:06:501
8347993231,0cyclictest168750irq/16-i91500:16:531
8347993231,0cyclictest168750irq/16-i91500:11:521
8347993230,1cyclictest168750irq/16-i91520:39:591
8346993232,0cyclictest246650irq/16-enp2s0f023:51:330
8346993232,0cyclictest246650irq/16-enp2s0f023:48:140
8346993232,0cyclictest246650irq/16-enp2s0f023:33:370
8346993232,0cyclictest246650irq/16-enp2s0f023:30:150
8346993232,0cyclictest246650irq/16-enp2s0f023:21:440
8346993232,0cyclictest246650irq/16-enp2s0f023:07:540
8346993232,0cyclictest246650irq/16-enp2s0f022:46:370
8346993232,0cyclictest246650irq/16-enp2s0f022:31:590
8346993232,0cyclictest246650irq/16-enp2s0f022:21:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional