You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-03-02 - 00:49
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack4slot6.osadl.org (updated Fri Mar 01, 2024 12:53:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2221:41:503709
26,21:41:283708
27,21:41:283707
27,21:41:283706
23,21:41:283705
27,21:41:283704
393,21:41:283703
543,21:41:283702
021:41:283698
0,21:41:283697
0,21:41:283696
0,21:41:283695
0,21:41:283694
0,21:41:283693
0,21:41:283692
0,21:41:283691
0,21:41:283690
0,21:41:283689
0,21:41:283688
0,21:41:283687
0,21:41:283686
0,21:41:283685
0,21:41:283684
0,21:41:283683
0,21:41:283682
0,21:41:283681
0,21:41:283680
0,21:41:283679
0,21:41:283678
0,21:41:283677
0,21:41:283676
0,21:41:283675
0,21:41:283674
0,21:41:283673
0,21:41:283672
0,21:41:283671
0,21:41:283670
0,21:41:283669
0,21:41:283668
0,21:41:283667
0,21:41:283666
0,21:41:283665
0,21:41:283664
0,21:41:283663
0,21:41:283662
0,21:41:283661
0,21:41:283660
0,21:41:283659
0,21:41:283658
0,21:41:283657
0,21:41:283656
0,21:41:283655
0,21:41:283654
0,21:41:283653
0,21:41:283652
0,21:41:283651
0,21:41:283650
0,21:41:283649
0,21:41:283648
0,21:41:283647
0,21:41:283646
0,21:41:283645
0,21:41:283644
0,21:41:283643
0,21:41:283642
0,21:41:283641
0,21:41:283640
0,21:41:283639
0,21:41:283638
0,21:41:283637
0,21:41:283636
0,21:41:283635
0,21:41:283634
0,21:41:283633
0,21:41:283632
0,21:41:283631
0,21:41:283630
0,21:41:283629
0,21:41:283628
0,21:41:283627
0,21:41:283626
0,21:41:283625
0,21:41:283624
0,21:41:283623
0,21:41:283622
0,21:41:283621
0,21:41:283620
0,21:41:283619
0,21:41:283618
0,21:41:283617
0,21:41:283616
0,21:41:283615
0,21:41:283614
0,21:41:283613
0,21:41:283612
0,21:41:283611
0,21:41:283610
0,21:41:283609
0,21:41:283608
0,21:41:283607
0,21:41:283606
0,21:41:283605
0,21:41:283604
0,21:41:283603
0,21:41:283602
0,21:41:283601
0,21:41:283600
0,21:41:283599
0,21:41:283598
0,21:41:283597
0,21:41:283596
0,21:41:283595
0,21:41:283594
0,21:41:283593
0,21:41:283592
0,21:41:283591
0,21:41:283590
0,21:41:283589
0,21:41:283588
0,21:41:283587
0,21:41:283586
0,21:41:283585
0,21:41:283584
0,21:41:283583
0,21:41:283582
0,21:41:283581
0,21:41:283580
0,21:41:283579
0,21:41:283578
0,21:41:283577
0,21:41:283576
0,21:41:283575
0,21:41:283574
0,21:41:283573
0,21:41:283572
0,21:41:283571
0,21:41:283570
0,21:41:283569
0,21:41:283568
0,21:41:283567
0,21:41:283566
0,21:41:283565
0,21:41:283564
0,21:41:283563
0,21:41:283562
0,21:41:283561
0,21:41:283560
0,21:41:283559
0,21:41:283558
0,21:41:283557
0,21:41:283556
0,21:41:283555
0,21:41:283554
0,21:41:283553
0,21:41:283552
0,21:41:283551
0,21:41:283550
0,21:41:283549
0,21:41:283548
0,21:41:283547
0,21:41:283546
0,21:41:283545
0,21:41:283544
0,21:41:283543
0,21:41:283542
0,21:41:283541
0,21:41:283540
0,21:41:283539
0,21:41:283538
0,21:41:283537
0,21:41:283536
0,21:41:283535
0,21:41:283534
0,21:41:283533
0,21:41:283532
0,21:41:283531
0,21:41:283530
0,21:41:283529
0,21:41:283528
0,21:41:283527
0,21:41:283526
0,21:41:283525
0,21:41:283524
0,21:41:283523
0,21:41:283522
1,21:41:283521
2,21:41:283520
7,21:41:283519
14,21:41:283518
18,21:41:283517
13,21:41:283516
24,21:41:283515
26,21:41:283514
58,21:41:283513
35,21:41:283512
58,21:41:283511
201,21:41:283510
1281,21:41:283509
4163,21:41:283508
57137,21:41:283507
384342,21:41:283506
344010,21:41:283505
1610402,21:41:283504
97597672,21:41:283503
439,21:41:283502
0,21:41:283501
0,21:41:283500
0,21:41:283499
021:41:283496
0,21:41:283495
0,21:41:283494
0,21:41:283493
0,21:41:283492
0,21:41:283491
0,21:41:283490
0,21:41:283489
0,21:41:283488
0,21:41:283487
0,21:41:283486
0,21:41:283485
0,21:41:283484
0,21:41:283483
0,21:41:283482
0,21:41:283481
0,21:41:283480
0,21:41:283479
0,21:41:283478
0,21:41:283477
0,21:41:283476
0,21:41:283475
0,21:41:283474
0,21:41:283473
0,21:41:283472
0,21:41:283471
0,21:41:283470
0,21:41:283469
0,21:41:283468
0,21:41:283467
0,21:41:283466
0,21:41:283465
0,21:41:283464
0,21:41:283463
0,21:41:283462
0,21:41:283461
0,21:41:283460
0,21:41:283459
0,21:41:283458
0,21:41:283457
0,21:41:283456
0,21:41:283455
0,21:41:283454
0,21:41:283453
0,21:41:283452
0,21:41:283451
0,21:41:283450
0,21:41:283449
0,21:41:283448
0,21:41:283447
0,21:41:283446
0,21:41:283445
0,21:41:283444
0,21:41:283443
0,21:41:283442
0,21:41:283441
0,21:41:283440
0,21:41:283439
0,21:41:283438
0,21:41:283437
0,21:41:283436
0,21:41:283435
0,21:41:283434
0,21:41:283433
0,21:41:283432
0,21:41:283431
0,21:41:283430
0,21:41:283429
0,21:41:283428
0,21:41:283427
0,21:41:283426
0,21:41:283425
0,21:41:283424
0,21:41:283423
0,21:41:283422
0,21:41:283421
0,21:41:283420
0,21:41:283419
0,21:41:283418
0,21:41:283417
0,21:41:283416
0,21:41:283415
0,21:41:283414
0,21:41:283413
0,21:41:283412
0,21:41:283411
0,21:41:283410
0,21:41:283409
0,21:41:283408
0,21:41:283407
0,21:41:283406
0,21:41:283405
0,21:41:283404
0,21:41:283403
0,21:41:283402
0,21:41:283401
0,21:41:283400
0,21:41:283399
0,21:41:283398
0,21:41:283397
0,21:41:283396
0,21:41:283395
0,21:41:283394
0,21:41:283393
0,21:41:283392
0,21:41:283391
0,21:41:283390
0,21:41:283389
0,21:41:283388
0,21:41:283387
0,21:41:283386
0,21:41:283385
0,21:41:283384
0,21:41:283383
0,21:41:283382
0,21:41:283381
0,21:41:283380
0,21:41:283379
0,21:41:283378
0,21:41:283377
0,21:41:283376
0,21:41:283375
0,21:41:283374
0,21:41:283373
0,21:41:283372
0,21:41:283371
0,21:41:283370
0,21:41:283369
0,21:41:283368
0,21:41:283367
0,21:41:283366
0,21:41:283365
0,21:41:283364
0,21:41:283363
0,21:41:283362
0,21:41:283361
0,21:41:283360
0,21:41:283359
0,21:41:283358
0,21:41:283357
0,21:41:283356
0,21:41:283355
0,21:41:283354
0,21:41:283353
0,21:41:283352
0,21:41:283351
0,21:41:283350
0,21:41:283349
0,21:41:283348
0,21:41:283347
0,21:41:283346
0,21:41:283345
0,21:41:283344
0,21:41:283343
0,21:41:283342
0,21:41:283341
0,21:41:283340
0,21:41:283339
0,21:41:283338
0,21:41:283337
0,21:41:283336
0,21:41:283335
0,21:41:283334
0,21:41:283333
0,21:41:283332
0,21:41:283331
0,21:41:283330
0,21:41:283329
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional