You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-30 - 06:23
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 Jun 30, 2026 01:01:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3372499246240,4cyclictest0-21swapper/3322:05:2027
3372499246240,4cyclictest0-21swapper/3322:05:2027
3372499231222,6cyclictest33252-21cat22:25:1527
3372499231222,6cyclictest33252-21cat22:25:1527
3372499230215,12cyclictest0-21swapper/3321:45:3627
3372499230215,12cyclictest0-21swapper/3321:45:3627
3372499213205,6cyclictest0-21swapper/3321:25:1827
3372499213205,6cyclictest0-21swapper/3321:25:1827
3372499211206,4cyclictest0-21swapper/3300:09:1127
3372499211206,4cyclictest0-21swapper/3300:09:1127
3372499211206,4cyclictest0-21swapper/3300:09:1027
3372499210193,8cyclictest0-21swapper/3322:20:3927
3372499210193,8cyclictest0-21swapper/3322:20:3927
3372499207196,7cyclictest0-21swapper/3323:55:5127
3372499207196,7cyclictest0-21swapper/3323:55:5127
3372499203198,3cyclictest0-21swapper/3323:11:0227
3372499203198,3cyclictest0-21swapper/3323:11:0227
3372499200177,9cyclictest0-21swapper/3323:01:2927
3372499200177,9cyclictest0-21swapper/3323:01:2827
3372499198184,4cyclictest0-21swapper/3321:10:2527
3372499198184,4cyclictest0-21swapper/3321:10:2527
3370099197193,2cyclictest0-21swapper/1222:25:164
3370099197193,2cyclictest0-21swapper/1222:25:164
3372499196187,6cyclictest0-21swapper/3322:00:2127
3372499196187,6cyclictest0-21swapper/3322:00:2127
3372499195182,11cyclictest0-21swapper/3322:50:4527
3372499195182,11cyclictest0-21swapper/3322:50:4527
3372499195182,11cyclictest0-21swapper/3322:50:4527
3372199195178,15cyclictest0-21swapper/3022:00:0624
3372199195178,15cyclictest0-21swapper/3022:00:0624
3372499194183,9cyclictest0-21swapper/3322:55:1527
3372499194183,9cyclictest0-21swapper/3322:55:1527
3370799194148,42cyclictest0-21swapper/1922:40:4411
3370799194148,42cyclictest0-21swapper/1922:40:4411
3370799194148,42cyclictest0-21swapper/1922:40:4411
3372499193188,4cyclictest0-21swapper/3323:39:1927
3372499193188,4cyclictest0-21swapper/3323:39:1927
3372499193188,4cyclictest0-21swapper/3323:39:1927
3372499193185,5cyclictest16119-21systemd-cgroups22:11:2427
3372499193185,5cyclictest16119-21systemd-cgroups22:11:2427
3372499193172,15cyclictest0-21swapper/3323:25:5627
3372499193172,15cyclictest0-21swapper/3323:25:5527
3372499193171,12cyclictest0-21swapper/3323:16:0427
3372499193171,12cyclictest0-21swapper/3323:16:0427
3372499193167,16cyclictest0-21swapper/3321:54:0627
3372499193167,16cyclictest0-21swapper/3321:54:0627
3372499193167,16cyclictest0-21swapper/3321:54:0527
3372499193166,21cyclictest0-21swapper/3322:40:1927
3372499193166,21cyclictest0-21swapper/3322:40:1927
3372499193166,21cyclictest0-21swapper/3322:40:1927
3372499191179,10cyclictest0-21swapper/3322:30:3627
3372499191179,10cyclictest0-21swapper/3322:30:3627
3372499189178,5cyclictest0-21swapper/3321:20:0127
3372499189178,5cyclictest0-21swapper/3321:20:0127
3372499189168,19cyclictest0-21swapper/3322:35:5427
3372499189168,19cyclictest0-21swapper/3322:35:5427
3372499188182,4cyclictest0-21swapper/3323:47:2727
3372499188182,4cyclictest0-21swapper/3323:47:2727
3372499188182,4cyclictest0-21swapper/3323:41:1027
3372499188182,4cyclictest0-21swapper/3323:41:1027
3372499188177,6cyclictest0-21swapper/3322:18:2027
3372499188177,6cyclictest0-21swapper/3322:18:2027
3372499188166,15cyclictest37346-21qemu-system-x8600:36:4627
3372499188166,15cyclictest37346-21qemu-system-x8600:36:4627
3372099188118,53cyclictest0-21swapper/2920:25:2022
3372499187181,4cyclictest0-21swapper/3300:26:0427
3372499187181,4cyclictest0-21swapper/3300:26:0327
33707991872,176cyclictest2447-21CPU11
33707991872,176cyclictest2447-21CPU11
3372499186167,13cyclictest0-21swapper/3323:34:4127
3372499186167,13cyclictest0-21swapper/3323:34:4127
3372499186167,13cyclictest0-21swapper/3323:34:4027
3372499186166,18cyclictest0-21swapper/3300:20:5427
3372499186166,18cyclictest0-21swapper/3300:20:5427
3372399185137,42cyclictest0-21swapper/3223:07:2926
3372399185137,42cyclictest0-21swapper/3223:07:2926
3372399185137,42cyclictest0-21swapper/3223:07:2926
3372799184175,7cyclictest0-21swapper/3623:41:1430
3372799184175,7cyclictest0-21swapper/3623:41:1330
3372499184160,14cyclictest0-21swapper/3300:15:0027
3372499184160,14cyclictest0-21swapper/3300:15:0027
337219918496,56cyclictest4408-21CPU24
337219918496,56cyclictest4408-21CPU24
3372499183168,13cyclictest0-21swapper/3321:30:1427
3372499183168,13cyclictest0-21swapper/3321:30:1427
3372499182175,5cyclictest0-21swapper/3323:21:0327
3372499182175,5cyclictest0-21swapper/3323:21:0327
3372499182144,33cyclictest0-21swapper/3322:45:2127
3372499182144,33cyclictest0-21swapper/3322:45:2127
3372499181171,7cyclictest0-21swapper/3321:22:5927
3372499181171,7cyclictest0-21swapper/3321:22:5827
3372499181160,18cyclictest0-21swapper/3321:35:4227
3372499181160,18cyclictest0-21swapper/3321:35:4227
3371099181112,55cyclictest3544-21CPU14
3371099181112,55cyclictest3544-21CPU14
3370499181128,41cyclictest0-21swapper/1621:14:358
3370499181128,41cyclictest0-21swapper/1621:14:358
3368699180176,2cyclictest0-21swapper/222:11:0712
3368699180176,2cyclictest0-21swapper/222:11:0712
3372499179169,8cyclictest1442-21gdbus21:55:1627
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional