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2025-06-17 - 02:04
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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 50 highest latencies:
System rackfslot0.osadl.org (updated Mon Jun 16, 2025 12:54:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
178834299185173,5cyclictest0-21swapper/1408:55:196
17883469917485,59cyclictest943644-21kworker/u64:1+efi_rts_wq07:15:1710
178835199170138,2cyclictest0-21swapper/2311:55:2116
178835199170138,2cyclictest0-21swapper/2311:55:2116
17883419917084,69cyclictest0-21swapper/1311:25:185
17883419917084,69cyclictest0-21swapper/1311:25:185
17883439916687,8cyclictest0-21swapper/1510:05:177
17883549916577,59cyclictest0-21swapper/2609:00:2019
17883489916489,66cyclictest0-21swapper/2009:05:2013
17883489916489,66cyclictest0-21swapper/2009:05:2013
17883149916481,65cyclictest0-21swapper/108:50:211
17883599916269,62cyclictest0-21swapper/3107:15:1825
17883469916180,53cyclictest0-21swapper/1809:53:2910
17883399916077,62cyclictest0-21swapper/1110:25:193
17883399916077,62cyclictest0-21swapper/1110:25:193
17883569915872,64cyclictest0-21swapper/2810:00:1921
17883479915884,49cyclictest0-21swapper/1909:15:2011
17883479915884,49cyclictest0-21swapper/1909:15:2011
17883419915881,46cyclictest0-21swapper/1310:55:175
17883569915767,60cyclictest0-21swapper/2807:15:1821
17883399915788,55cyclictest0-21swapper/1108:43:143
17883399915664,60cyclictest0-21swapper/1107:15:183
17883599915582,54cyclictest0-21swapper/3111:18:4725
178835899155149,4cyclictest0-21swapper/3011:56:3624
178835899155149,4cyclictest0-21swapper/3011:56:3624
17883549915581,47cyclictest0-21swapper/2611:15:1719
17883359915588,57cyclictest0-21swapper/710:00:1929
17883149915577,3cyclictest0-21swapper/109:53:291
17883469915477,49cyclictest0-21swapper/1810:55:1710
17883359915475,3cyclictest0-21swapper/710:55:1829
17883599915373,64cyclictest0-21swapper/3110:00:1925
178834999153151,1cyclictest0-21swapper/2112:34:4314
17883449915379,45cyclictest0-21swapper/1609:00:208
1788341991530,90cyclictest0-21swapper/1307:15:175
178835899152146,4cyclictest0-21swapper/3012:33:1024
17883149915277,45cyclictest0-21swapper/107:20:171
17883569915180,52cyclictest0-21swapper/2810:25:1921
17883569915180,52cyclictest0-21swapper/2810:25:1921
17883569915161,58cyclictest0-21swapper/2809:53:2821
17883469915183,50cyclictest0-21swapper/1808:50:2110
17883569915081,54cyclictest0-21swapper/2811:18:4621
17883399915077,57cyclictest0-21swapper/1111:18:463
17883149915074,68cyclictest0-21swapper/109:05:211
17883149915074,68cyclictest0-21swapper/109:05:211
17883489914976,8cyclictest0-21swapper/2010:05:1713
1788348991491,124cyclictest943644-21kworker/u64:1+efi_rts_wq09:50:1813
17883449914986,56cyclictest0-21swapper/1608:15:158
17883449914986,56cyclictest0-21swapper/1608:15:158
17883419914985,33cyclictest0-21swapper/1307:20:175
17883099914975,7cyclictest0-21swapper/010:05:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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