You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-19 - 21:19
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.

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 rackfslot0.osadl.org (updated Tue May 19, 2026 00:57:12)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
39377039918083,74cyclictest0-21swapper/1219:50:174
39377379917376,66cyclictest0-21swapper/2723:35:1620
39377379917376,66cyclictest0-21swapper/2723:35:1620
3937741991681,90cyclictest0-21swapper/3123:35:1625
3937741991681,90cyclictest0-21swapper/3123:35:1525
39376829916485,60cyclictest0-21swapper/522:05:1727
39376829916485,60cyclictest0-21swapper/522:05:1727
39377389916282,58cyclictest0-21swapper/2819:50:1721
39377309915789,49cyclictest0-21swapper/2019:50:1713
39377199915787,50cyclictest0-21swapper/1719:50:179
3937682991571,87cyclictest0-21swapper/500:30:1727
3937682991571,87cyclictest0-21swapper/500:30:1627
39376779915777,11cyclictest0-21swapper/319:25:1723
39376779915777,11cyclictest0-21swapper/319:25:1723
39377389915588,58cyclictest0-21swapper/2820:43:1321
39376689915577,54cyclictest0-21swapper/019:10:160
39376689915577,54cyclictest0-21swapper/019:10:150
39377029915488,52cyclictest0-21swapper/1121:53:293
39376929915488,50cyclictest0-21swapper/823:30:1730
39376929915488,50cyclictest0-21swapper/823:30:1630
39376859915278,3cyclictest0-21swapper/623:35:1628
39376859915278,3cyclictest0-21swapper/623:35:1628
39377199915188,60cyclictest0-21swapper/1722:10:179
39377199915188,60cyclictest0-21swapper/1722:10:179
39376829915180,50cyclictest0-21swapper/523:30:1727
39376829915180,50cyclictest0-21swapper/523:30:1727
39377379915074,49cyclictest0-21swapper/2719:55:1820
39377379915074,49cyclictest0-21swapper/2719:55:1820
39377139915066,50cyclictest0-21swapper/1523:35:167
39377139915066,50cyclictest0-21swapper/1523:35:167
39377319914987,43cyclictest0-21swapper/2120:53:1414
39377039914983,61cyclictest0-21swapper/1222:10:174
39377039914983,61cyclictest0-21swapper/1222:10:164
39377349914882,5cyclictest0-21swapper/2422:30:1817
39377349914882,5cyclictest0-21swapper/2422:30:1817
39377319914879,49cyclictest0-21swapper/2119:50:1714
39377249914873,7cyclictest2151071-21gdbus22:20:1610
39377249914873,7cyclictest2151071-21gdbus22:20:1610
3937713991480,3cyclictest0-21swapper/1519:50:177
39377389914782,60cyclictest0-21swapper/2822:10:1721
39377389914782,60cyclictest0-21swapper/2822:10:1621
39377379914766,13cyclictest0-21swapper/2719:25:1720
39377379914766,13cyclictest0-21swapper/2719:25:1720
393769899147128,10cyclictest0-21swapper/1022:35:182
393769899147128,10cyclictest0-21swapper/1022:35:172
39376829914782,42cyclictest0-21swapper/520:10:1727
39376829914782,42cyclictest0-21swapper/520:10:1627
39377249914680,37cyclictest0-21swapper/1819:25:1710
39377249914680,37cyclictest0-21swapper/1819:25:1710
39376829914674,54cyclictest0-21swapper/521:15:1927
39376829914674,54cyclictest0-21swapper/521:15:1927
39377389914589,47cyclictest0-21swapper/2820:53:1521
39377309914558,56cyclictest0-21swapper/2023:35:1613
39377309914558,56cyclictest0-21swapper/2023:35:1513
393768899145135,8cyclictest0-21swapper/720:25:3029
393768899145135,8cyclictest0-21swapper/720:25:2929
39376689914566,56cyclictest0-21swapper/023:05:170
39377399914485,49cyclictest0-21swapper/2921:53:2822
39377349914479,6cyclictest0-21swapper/2420:03:0417
39377349914479,6cyclictest0-21swapper/2420:03:0317
39377319914454,80cyclictest1689373-21kworker/u64:2+efi_rts_wq21:05:1814
39377319914454,80cyclictest1689373-21kworker/u64:2+efi_rts_wq21:05:1814
3937731991430,90cyclictest0-21swapper/2123:05:1714
39377139914374,57cyclictest0-21swapper/1521:05:187
39377139914374,57cyclictest0-21swapper/1521:05:187
3937692991431,89cyclictest0-21swapper/822:05:1730
3937692991431,89cyclictest0-21swapper/822:05:1630
393767299143134,7cyclictest0-21swapper/221:05:1112
393767299143134,7cyclictest0-21swapper/221:05:1112
39376799914274,22cyclictest0-21swapper/422:05:1726
39376799914274,22cyclictest0-21swapper/422:05:1626
39376779914270,7cyclictest0-21swapper/322:20:1623
39376779914270,7cyclictest0-21swapper/322:20:1523
39376719914284,26cyclictest0-21swapper/100:30:171
39376719914284,26cyclictest0-21swapper/100:30:171
39376949914163,59cyclictest0-21swapper/923:05:1631
39377249914069,4cyclictest0-21swapper/1820:03:0410
39377249914069,4cyclictest0-21swapper/1820:03:0410
39377159914080,28cyclictest0-21swapper/1600:30:178
39377159914080,28cyclictest0-21swapper/1600:30:168
39377139914057,11cyclictest0-21swapper/1519:25:177
39377139914057,11cyclictest0-21swapper/1519:25:167
39377369913955,60cyclictest0-21swapper/2623:05:1619
393773299139133,3cyclictest0-21swapper/2222:37:5415
393773299139133,3cyclictest0-21swapper/2222:37:5315
39376949913981,40cyclictest0-21swapper/922:05:1831
39376949913981,40cyclictest0-21swapper/922:05:1731
39376859913976,2cyclictest0-21swapper/619:55:1828
39376859913976,2cyclictest0-21swapper/619:55:1828
39376689913984,38cyclictest0-21swapper/022:05:180
39376689913984,38cyclictest0-21swapper/022:05:180
393773299138136,1cyclictest0-21swapper/2200:10:4715
393773299138136,1cyclictest0-21swapper/2200:10:4715
39377159913872,31cyclictest0-21swapper/1620:10:178
39377159913872,31cyclictest0-21swapper/1620:10:168
39377319913785,50cyclictest0-21swapper/2120:43:1314
39377039913751,6cyclictest0-21swapper/1223:35:164
39377039913751,6cyclictest0-21swapper/1223:35:154
3937682991370,133cyclictest1689373-21kworker/u64:2+efi_rts_wq20:35:1727
3937739991360,118cyclictest0-21swapper/2923:30:1722
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional