You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-20 - 00:35
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 rack6slot0.osadl.org (updated Tue May 19, 2026 13:02:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
36950992461,2cyclictest0-21swapper/110:49:381
36950992461,2cyclictest0-21swapper/110:49:371
36950992461,2cyclictest0-21swapper/110:49:371
36950992441,239cyclictest0-21swapper/110:05:181
36950992441,239cyclictest0-21swapper/110:05:181
36950992411,237cyclictest0-21swapper/108:21:431
36950992410,4cyclictest0-21swapper/112:05:041
36950992410,4cyclictest0-21swapper/112:05:041
36950992410,2cyclictest0-21swapper/112:10:011
36950992410,2cyclictest0-21swapper/112:10:011
36950992410,2cyclictest0-21swapper/112:10:001
36950992391,2cyclictest0-21swapper/111:40:151
36950992391,2cyclictest0-21swapper/111:40:151
36950992391,2cyclictest0-21swapper/108:30:131
36950992350,2cyclictest0-21swapper/111:30:221
36950992350,2cyclictest0-21swapper/111:30:221
36950992350,2cyclictest0-21swapper/111:30:221
36950992331,9cyclictest16202-21rm09:58:151
36950992331,9cyclictest16202-21rm09:58:151
36950992331,9cyclictest16202-21rm09:58:141
36950992331,4cyclictest755-21systemd-journal11:20:201
36950992331,4cyclictest755-21systemd-journal11:20:191
36950992320,2cyclictest0-21swapper/109:30:301
36950992320,2cyclictest0-21swapper/109:30:301
36950992320,2cyclictest0-21swapper/109:30:291
36950992310,2cyclictest0-21swapper/109:11:561
36950992310,2cyclictest0-21swapper/109:11:561
36950992310,2cyclictest0-21swapper/109:11:551
36950992301,4cyclictest16800-2110-uname09:42:221
36950992301,4cyclictest16800-2110-uname09:42:211
36950992301,2cyclictest0-21swapper/111:25:141
36950992301,2cyclictest0-21swapper/111:25:141
36950992280,5cyclictest26584-21dircolors10:50:201
36950992280,5cyclictest26584-21dircolors10:50:191
36950992271,3cyclictest0-21swapper/112:21:291
36950992271,3cyclictest0-21swapper/112:21:281
36950992260,2cyclictest0-21swapper/109:29:031
36950992260,2cyclictest0-21swapper/109:29:021
3698599225220,3cyclictest0-21swapper/2807:15:1521
3698599225220,3cyclictest0-21swapper/2807:15:1521
36950992251,9cyclictest25349-21sd-pam09:15:361
36950992251,9cyclictest25349-21sd-pam09:15:351
36950992251,2cyclictest0-21swapper/111:10:141
36950992251,2cyclictest0-21swapper/111:10:141
36950992251,221cyclictest0-21swapper/111:37:171
36950992251,221cyclictest0-21swapper/111:37:171
36950992251,221cyclictest0-21swapper/111:37:161
36950992250,2cyclictest0-21swapper/111:00:171
36950992250,2cyclictest0-21swapper/111:00:171
36950992250,2cyclictest0-21swapper/111:00:161
36950992250,2cyclictest0-21swapper/110:24:151
36950992250,2cyclictest0-21swapper/110:24:151
36950992250,2cyclictest0-21swapper/110:24:141
36950992242,216cyclictest3609-21CPU1
36950992242,216cyclictest3609-21CPU1
36950992231,218cyclictest0-21swapper/109:00:181
36950992231,218cyclictest0-21swapper/109:00:181
36950992230,3cyclictest0-21swapper/110:40:491
36950992230,3cyclictest0-21swapper/110:40:481
36950992230,3cyclictest0-21swapper/110:40:481
36950992230,2cyclictest0-21swapper/110:19:481
36950992230,2cyclictest0-21swapper/110:19:481
36950992230,2cyclictest0-21swapper/110:19:481
36950992230,2cyclictest0-21swapper/109:45:161
36950992230,2cyclictest0-21swapper/109:45:161
36950992230,2cyclictest0-21swapper/109:45:151
36950992211,216cyclictest0-21swapper/112:36:131
36950992211,216cyclictest0-21swapper/112:36:121
36950992191,212cyclictest0-21swapper/111:15:381
36950992191,212cyclictest0-21swapper/111:15:381
36950992172,210cyclictest4407-21CPU1
36950992172,210cyclictest4407-21CPU1
36950992171,5cyclictest0-21swapper/108:40:001
36950992171,5cyclictest0-21swapper/108:40:001
36950992171,3cyclictest0-21swapper/110:38:461
36950992171,3cyclictest0-21swapper/110:38:451
36950992170,4cyclictest0-21swapper/107:55:191
36950992170,4cyclictest0-21swapper/107:55:191
36950992160,2cyclictest0-21swapper/109:39:541
36950992160,2cyclictest0-21swapper/109:39:541
36950992160,2cyclictest0-21swapper/109:22:261
36950992160,2cyclictest0-21swapper/109:22:251
36950992141,2cyclictest0-21swapper/111:50:441
36950992141,2cyclictest0-21swapper/111:50:441
36950992141,209cyclictest0-21swapper/108:10:271
36950992141,209cyclictest0-21swapper/108:10:271
36950992140,2cyclictest0-21swapper/107:14:441
36950992140,2cyclictest0-21swapper/107:14:441
36950992131,2cyclictest0-21swapper/110:30:131
36950992131,2cyclictest0-21swapper/110:30:121
36950992130,2cyclictest0-21swapper/112:30:311
36950992130,2cyclictest0-21swapper/112:30:311
36950992130,2cyclictest0-21swapper/112:30:301
36950992130,2cyclictest0-21swapper/112:11:021
36950992130,2cyclictest0-21swapper/112:11:011
36950992130,2cyclictest0-21swapper/112:11:011
36950992130,210cyclictest0-21swapper/110:29:131
36950992130,210cyclictest0-21swapper/110:29:131
36950992130,210cyclictest0-21swapper/110:29:131
36950992121,3cyclictest0-21swapper/107:30:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional