You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-05 - 22:45
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 Sat Sep 05, 2026 13:02:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1910799245221,14cyclictest2454-21CPU30
1910799245221,14cyclictest2454-21CPU30
1910799234223,8cyclictest0-21swapper/3610:00:1930
1910799234223,8cyclictest0-21swapper/3610:00:1930
1910199230201,27cyclictest0-21swapper/3011:35:1724
1910199230201,27cyclictest0-21swapper/3011:35:1724
1910199230201,27cyclictest0-21swapper/3011:35:1724
1910799229222,5cyclictest0-21swapper/3610:10:1830
1910799229222,5cyclictest0-21swapper/3610:10:1830
1910799229222,5cyclictest0-21swapper/3610:10:1830
1910799221204,4cyclictest3542-21CPU30
1910799221204,4cyclictest3542-21CPU30
1910399220213,5cyclictest0-21swapper/3212:24:4426
1910399220213,5cyclictest0-21swapper/3212:24:4426
1910799219214,4cyclictest0-21swapper/3610:25:2930
1910799219214,4cyclictest0-21swapper/3610:25:2930
1910799219214,4cyclictest0-21swapper/3610:25:2930
1910199212207,3cyclictest0-21swapper/3011:34:5324
1910199212207,3cyclictest0-21swapper/3011:34:5324
1910399211206,3cyclictest0-21swapper/3212:17:5326
1910399211206,3cyclictest0-21swapper/3212:17:5226
1910399211206,3cyclictest0-21swapper/3212:17:5226
1910399209200,6cyclictest0-21swapper/3212:25:4526
1910399209200,6cyclictest0-21swapper/3212:25:4426
1908399209194,9cyclictest0-21swapper/1510:40:377
1908399209194,9cyclictest0-21swapper/1510:40:377
1908399209194,9cyclictest0-21swapper/1510:40:377
1908399208202,4cyclictest0-21swapper/1510:29:227
1908399208202,4cyclictest0-21swapper/1510:29:227
1908399208202,4cyclictest0-21swapper/1510:29:227
1910799207195,7cyclictest0-21swapper/3612:03:0730
1910799207195,7cyclictest0-21swapper/3612:03:0630
1910799205189,10cyclictest0-21swapper/3609:34:0330
1910799205189,10cyclictest0-21swapper/3609:34:0330
1910799205189,10cyclictest0-21swapper/3609:34:0330
1910399205199,5cyclictest0-21swapper/3212:14:4626
1910399205199,5cyclictest0-21swapper/3212:14:4626
1908399204196,6cyclictest0-21swapper/1510:31:507
1908399204196,6cyclictest0-21swapper/1510:31:507
1910199203180,11cyclictest37089-21systemd-cgroups11:14:3724
1910199203180,11cyclictest37089-21systemd-cgroups11:14:3724
1909299202123,67cyclictest2462-21CPU16
1909299202123,67cyclictest2462-21CPU16
1910799201191,7cyclictest0-21swapper/3609:10:1430
1910799201191,7cyclictest0-21swapper/3609:10:1330
1910799201191,7cyclictest0-21swapper/3609:10:1330
1910799201186,13cyclictest0-21swapper/3607:15:0030
1910799200194,4cyclictest0-21swapper/3608:35:1330
1910799200194,4cyclictest0-21swapper/3608:35:1330
1910799200193,6cyclictest0-21swapper/3609:58:4830
1910799200193,6cyclictest0-21swapper/3609:58:4730
1910799200193,6cyclictest0-21swapper/3609:58:4730
1910799200192,6cyclictest0-21swapper/3610:09:4030
1910799200192,6cyclictest0-21swapper/3610:09:3930
1908399200188,7cyclictest0-21swapper/1510:37:477
1908399200188,7cyclictest0-21swapper/1510:37:467
1910799199185,12cyclictest0-21swapper/3612:05:2130
1910799199185,12cyclictest0-21swapper/3612:05:2130
1908399199192,5cyclictest0-21swapper/1510:45:237
1908399199192,5cyclictest0-21swapper/1510:45:237
1908399199192,5cyclictest0-21swapper/1510:45:227
1907499199152,13cyclictest0-21swapper/708:46:2937
1907499199152,13cyclictest0-21swapper/708:46:2937
1908399198184,12cyclictest0-21swapper/1510:51:037
1908399198184,12cyclictest0-21swapper/1510:51:037
1910799197192,4cyclictest0-21swapper/3608:40:1230
1910799197192,4cyclictest0-21swapper/3608:40:1230
1909999197188,7cyclictest0-21swapper/2809:40:2221
1909999197188,7cyclictest0-21swapper/2809:40:2221
1909999197188,7cyclictest0-21swapper/2809:40:2121
1909999197181,14cyclictest0-21swapper/2810:55:4121
1909999197181,14cyclictest0-21swapper/2810:55:4021
1910799196190,4cyclictest0-21swapper/3612:12:5530
1910799196190,4cyclictest0-21swapper/3612:12:5430
1910799196189,5cyclictest0-21swapper/3609:35:1930
1910799196189,5cyclictest0-21swapper/3609:35:1830
1910799196189,5cyclictest0-21swapper/3609:35:1830
1910799196185,4cyclictest0-21swapper/3610:15:1530
1910799196185,4cyclictest0-21swapper/3610:15:1530
1910799196185,4cyclictest0-21swapper/3610:15:1430
1910199196189,4cyclictest1442-21gdbus11:01:5924
1910199196189,4cyclictest1442-21gdbus11:01:5824
1910199196189,4cyclictest1442-21gdbus11:01:5824
1910799195180,10cyclictest0-21swapper/3609:29:0930
1910799195180,10cyclictest0-21swapper/3609:29:0830
1909299195175,15cyclictest2462-21CPU16
1909299195175,15cyclictest2462-21CPU16
1910799194189,4cyclictest17481-21nfsd09:21:3230
1910799194189,4cyclictest17481-21nfsd09:21:3230
1910799194189,4cyclictest17481-21nfsd09:21:3230
1910799194189,4cyclictest0-21swapper/3611:57:2630
1910799194189,4cyclictest0-21swapper/3611:57:2530
1910799194189,4cyclictest0-21swapper/3611:57:2530
1910799193180,11cyclictest0-21swapper/3609:52:0130
1910799193180,11cyclictest0-21swapper/3609:52:0130
1910799193180,11cyclictest0-21swapper/3609:52:0130
1910199193185,5cyclictest0-21swapper/3011:23:0524
1910199193185,5cyclictest0-21swapper/3011:23:0524
1909999193186,5cyclictest0-21swapper/2810:54:5221
1909999193186,5cyclictest0-21swapper/2810:54:5121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional