You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-06 - 19:02
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
Characteristics of the highest latencies:
System rack6slot6 (updated Fri Mar 06, 2026 12:43:30)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
172369910678553462,53259cyclictest9-21ksoftirqd/008:24:220
172369910676553376,53376cyclictest0-21swapper07:35:580
172369910670953456,53190cyclictest17235-21cyclictest10:30:490
172369910651953439,53080cyclictest0-21swapper07:10:410
172369910649553426,53069cyclictest0-21swapper11:02:280
172369910647253416,52992cyclictest11-21rcu_preempt08:03:060
172369910644253444,52998cyclictest0-21swapper09:59:400
172369910643153395,53036cyclictest0-21swapper10:09:430
172369910640253458,52881cyclictest17235-21cyclictest09:13:270
172369910635053435,52824cyclictest0-21swapper09:05:340
172369910629453388,52906cyclictest0-21swapper08:28:340
172369910626953479,52790cyclictest0-21swapper09:01:530
172369910623653443,52793cyclictest0-21swapper07:23:150
172369910619553460,52735cyclictest0-21swapper08:54:010
172369910619453407,52787cyclictest0-21swapper07:29:270
172369910618353455,52728cyclictest0-21swapper08:44:280
172369910616753449,52718cyclictest0-21swapper07:16:430
172369910602452951,53068cyclictest0-21swapper10:38:010
172369910601653397,52619cyclictest0-21swapper08:30:240
172369910583553260,52575cyclictest0-21swapper09:53:580
172369910575253075,52674cyclictest15845-21munin-node10:15:240
172369910522653052,52171cyclictest4329-21sh10:45:330
172369910512853041,52085cyclictest0-21swapper10:12:540
17236995371728,53689cyclictest0-21swapper09:23:400
17236995367224,53528cyclictest0-21swapper07:48:220
17236995355725,53439cyclictest0-21swapper12:18:000
17236995352627,458cyclictest0-21swapper11:25:450
17236995345315,53438cyclictest0-21swapper08:16:100
17236995335724,53266cyclictest0-21swapper08:36:460
17236995333327,53239cyclictest0-21swapper11:14:210
17236995316627,383cyclictest0-21swapper07:44:410
17236995313225,53107cyclictest0-21swapper11:49:320
17236995307927,53052cyclictest0-21swapper11:35:580
17236995292025,0cyclictest17235-21cyclictest07:57:550
172369951542987,2157cyclictest2679-21devkit-power-da08:49:100
172369950702554,2513cyclictest1741-21hald10:54:060
172369924771074,1278cyclictest1999-21diskmemload09:44:560
172369923341097,1111cyclictest21786-21ssh11:59:040
172369922081071,1044cyclictest9-21ksoftirqd/011:23:440
172369921401023,993cyclictest9388-21rm11:40:190
172369920701027,1009cyclictest0-21swapper09:48:270
172369920561090,873cyclictest134850irq/9-eth007:50:230
172369919911033,864cyclictest0-21swapper12:30:530
172369919671039,802cyclictest2099-21runrttasks11:33:170
17236991963954,988cyclictest0-21swapper10:40:010
17236991927948,953cyclictest7567-21runrttasks10:04:310
172369919231023,863cyclictest25151-21ssh12:03:560
172369919121024,851cyclictest32151-21ssh12:14:190
17236991893918,939cyclictest27888-21ssh12:07:270
172369918261014,812cyclictest0-21swapper11:05:090
17236991801929,838cyclictest0-21swapper12:26:320
172369917711054,623cyclictest3950irq/9-acpi10:24:270
172369917121100,612cyclictest0-21swapper09:17:480
172369917101031,679cyclictest0-21swapper10:26:480
172369916961093,603cyclictest0-21swapper08:57:520
172369916701015,655cyclictest0-21swapper12:37:450
172369916651078,587cyclictest0-21swapper09:28:210
17236991661998,570cyclictest9567-21kworker/0:208:14:090
172369916501094,466cyclictest10-21rcuc/008:05:470
172369916461091,457cyclictest1828-21hald-addon-acpi09:30:110
172369915751033,542cyclictest0-21swapper11:53:530
17236991495732,758cyclictest0-21swapper11:18:530
172369914781006,435cyclictest6386-21ssh12:23:410
172369914661057,409cyclictest0-21swapper10:57:060
172369914471095,352cyclictest0-21swapper07:30:570
172369913831063,320cyclictest0-21swapper09:37:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional