You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-28 - 10:38
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 Apr 28, 2026 00:54:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
45999399191157,14cyclictest0-21swapper/1323:45:175
45999399191157,14cyclictest0-21swapper/1323:45:175
4599829917986,61cyclictest0-21swapper/1021:15:172
4599829917986,61cyclictest0-21swapper/1021:15:172
4600089917188,61cyclictest0-21swapper/2420:15:1717
4600089917188,61cyclictest0-21swapper/2420:15:1717
45998899169119,30cyclictest0-21swapper/1222:05:164
4599599916787,50cyclictest0-21swapper/322:58:3623
4599529916585,47cyclictest0-21swapper/119:55:171
4599529916585,47cyclictest0-21swapper/119:55:171
46000399164148,10cyclictest0-21swapper/1920:52:4511
4600059916383,47cyclictest0-21swapper/2119:55:1714
4600059916383,47cyclictest0-21swapper/2119:55:1614
460002991620,1cyclictest0-21swapper/1823:40:1610
460002991620,1cyclictest0-21swapper/1823:40:1510
4599579916279,62cyclictest0-21swapper/220:15:1712
4599579916279,62cyclictest0-21swapper/220:15:1712
4600079915982,53cyclictest0-21swapper/2323:40:1616
4600079915982,53cyclictest0-21swapper/2323:40:1616
4600059915983,42cyclictest0-21swapper/2119:20:1514
4599629915965,71cyclictest3906744-21kworker/u64:2+efi_rts_wq19:35:1626
4600079915887,51cyclictest0-21swapper/2319:57:5316
4600079915887,51cyclictest0-21swapper/2319:57:5316
4599699915883,50cyclictest0-21swapper/619:55:1728
4599699915883,50cyclictest0-21swapper/619:55:1628
4600059915679,56cyclictest0-21swapper/2120:40:1814
45998399156138,9cyclictest0-21swapper/1122:53:343
45998399156138,9cyclictest0-21swapper/1122:53:343
4599829915682,43cyclictest0-21swapper/1022:58:372
459957991561,82cyclictest0-21swapper/200:15:1812
46001599154124,11cyclictest0-21swapper/3123:45:1825
46001599154124,11cyclictest0-21swapper/3123:45:1725
4600039915499,34cyclictest0-21swapper/1922:05:1511
4599599915476,50cyclictest0-21swapper/319:20:1523
4599599915471,59cyclictest0-21swapper/320:40:1823
45999399152150,1cyclictest0-21swapper/1322:40:115
45999399152150,1cyclictest0-21swapper/1322:40:105
4599829915271,53cyclictest0-21swapper/1019:55:172
4599829915271,53cyclictest0-21swapper/1019:55:172
4599799915272,59cyclictest0-21swapper/923:40:1631
4599799915272,59cyclictest0-21swapper/923:40:1531
46001099151116,6cyclictest0-21swapper/2621:55:1719
45997599151138,1cyclictest0-21swapper/822:53:3530
45997599151138,1cyclictest0-21swapper/822:53:3530
4599599915176,46cyclictest0-21swapper/319:55:1623
4599599915176,46cyclictest0-21swapper/319:55:1623
4600059915080,53cyclictest0-21swapper/2119:25:1614
4600049915084,4cyclictest0-21swapper/2021:55:1813
4600049915076,10cyclictest0-21swapper/2022:40:1713
4600049915076,10cyclictest0-21swapper/2022:40:1713
4599999915076,53cyclictest0-21swapper/1520:15:177
4599999915076,53cyclictest0-21swapper/1520:15:177
4599829915084,39cyclictest0-21swapper/1023:25:172
4600079914986,53cyclictest0-21swapper/2321:00:1416
4599829914970,51cyclictest0-21swapper/1019:20:162
4599579914981,57cyclictest0-21swapper/221:00:1412
4600139914877,55cyclictest0-21swapper/2920:15:1722
4600139914877,55cyclictest0-21swapper/2920:15:1722
459995991480,98cyclictest3906744-21kworker/u64:2+efi_rts_wq21:40:176
459995991480,98cyclictest3906744-21kworker/u64:2+efi_rts_wq21:40:176
46001499147126,4cyclictest0-21swapper/3020:30:1624
45997299147112,18cyclictest0-21swapper/719:52:5229
4599629914775,53cyclictest0-21swapper/419:57:5326
4599629914775,53cyclictest0-21swapper/419:57:5226
4600139914679,57cyclictest0-21swapper/2921:00:1322
4600079914682,37cyclictest0-21swapper/2323:55:1616
4600079914682,37cyclictest0-21swapper/2323:55:1516
459957991462,124cyclictest0-21swapper/223:33:4412
4599499914666,61cyclictest3906744-21kworker/u64:2+efi_rts_wq21:00:130
4600029914560,64cyclictest521285-21sshd20:15:1810
4600029914560,64cyclictest521285-21sshd20:15:1810
45999399145143,1cyclictest0-21swapper/1322:57:395
4599799914566,59cyclictest0-21swapper/919:35:1731
46001099144120,15cyclictest0-21swapper/2619:52:5219
4600099914490,25cyclictest0-21swapper/2500:33:5918
46000199144104,22cyclictest178-21ksoftirqd/1723:45:189
46000199144104,22cyclictest178-21ksoftirqd/1723:45:179
4599499914472,59cyclictest0-21swapper/000:15:180
4600159914334,91cyclictest0-21swapper/3119:50:1725
45999599143133,6cyclictest0-21swapper/1419:52:526
460006991421,125cyclictest2211rcuc/2222:53:3515
460006991421,125cyclictest2211rcuc/2222:53:3515
4600009914274,9cyclictest0-21swapper/1621:10:188
4600009914274,9cyclictest0-21swapper/1621:10:188
4600089914173,42cyclictest0-21swapper/2400:34:0017
4600079914178,39cyclictest0-21swapper/2323:30:1416
4600009914181,11cyclictest0-21swapper/1620:45:178
4599629914178,42cyclictest0-21swapper/421:43:1826
4599629914178,42cyclictest0-21swapper/421:43:1826
4599579914164,52cyclictest0-21swapper/200:34:0012
4600089913881,47cyclictest0-21swapper/2422:55:1617
4600029913882,43cyclictest0-21swapper/1819:35:1610
4600019913899,10cyclictest0-21swapper/1721:55:179
4599999913869,55cyclictest0-21swapper/1522:55:177
4599629913882,54cyclictest0-21swapper/422:10:1626
4599529913860,75cyclictest3906744-21kworker/u64:2+efi_rts_wq19:22:451
4600139913783,46cyclictest0-21swapper/2900:20:1722
4600009913778,10cyclictest0-21swapper/1622:40:178
4600009913778,10cyclictest0-21swapper/1622:40:178
45999399137127,8cyclictest900746-21kworker/13:0-events23:06:565
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional