You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-15 - 13:40
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 Mon Jun 15, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1297924717,22sleep00-21swapper/019:04:520
1320124014,19sleep10-21swapper/119:07:131
13276993433,0cyclictest190650irq/16-nvkm21:47:321
13276993432,1cyclictest246650irq/16-enp2s0f020:02:201
13276993432,1cyclictest168750irq/16-i91520:56:491
13275993434,0cyclictest246650irq/16-enp2s0f021:49:380
13275993433,0cyclictest246650irq/16-enp2s0f023:54:210
13275993433,0cyclictest246650irq/16-enp2s0f022:43:580
13275993433,0cyclictest246650irq/16-enp2s0f022:33:230
13275993433,0cyclictest246650irq/16-enp2s0f022:28:500
13275993433,0cyclictest246650irq/16-enp2s0f021:31:590
13275993433,0cyclictest246650irq/16-enp2s0f021:23:390
13275993433,0cyclictest246650irq/16-enp2s0f021:22:190
13275993433,0cyclictest246650irq/16-enp2s0f020:48:330
13275993433,0cyclictest246650irq/16-enp2s0f020:39:450
13275993433,0cyclictest246650irq/16-enp2s0f020:17:250
13275993433,0cyclictest246650irq/16-enp2s0f020:07:590
13275993433,0cyclictest246650irq/16-enp2s0f019:49:150
13275993433,0cyclictest246650irq/16-enp2s0f019:13:460
13275993432,1cyclictest246650irq/16-enp2s0f023:33:060
13275993432,1cyclictest246650irq/16-enp2s0f022:13:590
13275993432,1cyclictest246650irq/16-enp2s0f022:11:430
13275993432,1cyclictest246650irq/16-enp2s0f021:37:280
13275993432,1cyclictest246650irq/16-enp2s0f021:11:500
13275993432,1cyclictest246650irq/16-enp2s0f019:31:020
13275993432,1cyclictest246650irq/16-enp2s0f000:34:290
13275993432,1cyclictest246650irq/16-enp2s0f000:14:100
13276993333,0cyclictest246650irq/16-enp2s0f019:11:371
13276993332,0cyclictest246650irq/16-enp2s0f023:48:001
13276993332,0cyclictest246650irq/16-enp2s0f021:53:051
13276993332,0cyclictest246650irq/16-enp2s0f021:09:481
13276993332,0cyclictest246650irq/16-enp2s0f020:24:511
13276993332,0cyclictest246650irq/16-enp2s0f019:25:521
13276993332,0cyclictest168750irq/16-i91523:57:471
13276993332,0cyclictest168750irq/16-i91523:23:511
13276993332,0cyclictest168750irq/16-i91523:19:561
13276993332,0cyclictest168750irq/16-i91523:14:551
13276993332,0cyclictest168750irq/16-i91522:57:311
13276993332,0cyclictest168750irq/16-i91522:46:371
13276993332,0cyclictest168750irq/16-i91522:20:001
13276993332,0cyclictest168750irq/16-i91522:13:131
13276993332,0cyclictest168750irq/16-i91522:03:031
13276993332,0cyclictest168750irq/16-i91521:59:331
13276993332,0cyclictest168750irq/16-i91521:43:291
13276993332,0cyclictest168750irq/16-i91521:38:481
13276993332,0cyclictest168750irq/16-i91521:27:461
13276993332,0cyclictest168750irq/16-i91520:51:491
13276993332,0cyclictest168750irq/16-i91520:43:171
13276993332,0cyclictest168750irq/16-i91520:34:431
13276993332,0cyclictest168750irq/16-i91520:07:331
13276993332,0cyclictest168750irq/16-i91520:04:011
13276993332,0cyclictest168750irq/16-i91519:53:251
13276993332,0cyclictest168750irq/16-i91519:50:401
13276993332,0cyclictest168750irq/16-i91519:43:511
13276993332,0cyclictest168750irq/16-i91519:32:401
13276993332,0cyclictest168750irq/16-i91519:16:331
13276993332,0cyclictest168750irq/16-i91500:27:571
13276993332,0cyclictest168750irq/16-i91500:13:371
13276993331,1cyclictest246650irq/16-enp2s0f023:53:371
13276993331,1cyclictest168750irq/16-i91523:40:001
13276993331,1cyclictest168750irq/16-i91522:37:051
13276993331,1cyclictest168750irq/16-i91522:12:001
13276993331,1cyclictest168750irq/16-i91500:18:381
13275993333,0cyclictest246650irq/16-enp2s0f023:44:370
13275993333,0cyclictest246650irq/16-enp2s0f022:55:110
13275993333,0cyclictest246650irq/16-enp2s0f022:03:200
13275993333,0cyclictest246650irq/16-enp2s0f019:57:500
13275993333,0cyclictest246650irq/16-enp2s0f019:38:090
13275993332,0cyclictest81ktimersoftd/022:20:230
13275993332,0cyclictest246650irq/16-enp2s0f023:57:520
13275993332,0cyclictest246650irq/16-enp2s0f023:39:060
13275993332,0cyclictest246650irq/16-enp2s0f023:22:510
13275993332,0cyclictest246650irq/16-enp2s0f023:17:390
13275993332,0cyclictest246650irq/16-enp2s0f023:13:140
13275993332,0cyclictest246650irq/16-enp2s0f022:59:280
13275993332,0cyclictest246650irq/16-enp2s0f022:25:520
13275993332,0cyclictest246650irq/16-enp2s0f021:53:220
13275993332,0cyclictest246650irq/16-enp2s0f021:43:000
13275993332,0cyclictest246650irq/16-enp2s0f021:06:510
13275993332,0cyclictest246650irq/16-enp2s0f020:55:490
13275993332,0cyclictest246650irq/16-enp2s0f020:45:440
13275993332,0cyclictest246650irq/16-enp2s0f020:33:520
13275993332,0cyclictest246650irq/16-enp2s0f020:32:120
13275993332,0cyclictest246650irq/16-enp2s0f020:02:300
13275993332,0cyclictest246650irq/16-enp2s0f019:43:220
13275993332,0cyclictest246650irq/16-enp2s0f019:12:210
13275993332,0cyclictest246650irq/16-enp2s0f000:29:080
13275993332,0cyclictest246650irq/16-enp2s0f000:17:530
13275993332,0cyclictest246650irq/16-enp2s0f000:03:070
13275993331,1cyclictest246650irq/16-enp2s0f023:03:010
13275993331,1cyclictest246650irq/16-enp2s0f021:32:350
13275993331,1cyclictest246650irq/16-enp2s0f021:14:330
13275993331,1cyclictest246650irq/16-enp2s0f000:08:360
13276993232,0cyclictest168750irq/16-i91523:09:111
13276993232,0cyclictest168750irq/16-i91521:32:371
13276993232,0cyclictest168750irq/16-i91520:31:521
13276993232,0cyclictest168750irq/16-i91520:17:341
13276993232,0cyclictest168750irq/16-i91520:13:141
13276993232,0cyclictest168750irq/16-i91519:30:021
13276993232,0cyclictest168750irq/16-i91500:05:461
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional