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2026-08-22 - 17:46
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rackfslot5.osadl.org (updated Sat Aug 22, 2026 15:37:15)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1791299758745,7cyclictest0-21swapper/215:09:432
1791299754741,7cyclictest0-21swapper/214:36:492
1791199740730,5cyclictest0-21swapper/115:09:441
1791199739726,8cyclictest0-21swapper/115:20:411
1791199737726,6cyclictest0-21swapper/114:36:491
1791199736724,7cyclictest0-21swapper/114:47:471
1791199735723,7cyclictest0-21swapper/115:31:401
1791199735723,7cyclictest0-21swapper/115:31:391
1791099718691,22cyclictest12910-21kworker/0:0+events_freezable_power_15:20:420
1791099712695,12cyclictest2548-21kworker/0:4+events_freezable_power_15:09:430
1791099711689,17cyclictest2548-21kworker/0:4+events_freezable_power_14:47:480
1791199710698,7cyclictest0-21swapper/114:58:451
1791099710688,17cyclictest21866-21kworker/0:3+events_freezable_power_15:31:390
1791099710688,17cyclictest21866-21kworker/0:3+events_freezable_power_15:31:390
1791399707700,3cyclictest0-21swapper/315:09:443
1791399707696,5cyclictest0-21swapper/315:20:413
1791099707691,11cyclictest15616-21kworker/0:1+events_freezable_power_14:36:490
1791399704694,5cyclictest0-21swapper/314:47:473
1791399703696,3cyclictest0-21swapper/314:36:493
1791399702692,5cyclictest0-21swapper/315:31:393
1791399702692,5cyclictest0-21swapper/315:31:393
1791099684663,17cyclictest22758-21kworker/0:5+events_freezable_power_14:58:450
1791399677667,5cyclictest0-21swapper/314:58:463
1791299556541,8cyclictest0-21swapper/215:20:412
1791299553539,8cyclictest0-21swapper/214:47:482
1791299553538,8cyclictest0-21swapper/215:31:402
1791299553538,8cyclictest0-21swapper/215:31:392
1791299528513,8cyclictest0-21swapper/214:58:452
1791099534,45cyclictest1626-21snmpd15:15:410
1791099534,45cyclictest1626-21snmpd15:15:400
17913995142,5cyclictest0-21swapper/315:15:283
17913995142,5cyclictest0-21swapper/315:15:283
17913994839,5cyclictest0-21swapper/315:10:273
17911994840,5cyclictest0-21swapper/115:15:561
17911994840,5cyclictest0-21swapper/115:15:561
17911994840,5cyclictest0-21swapper/115:10:331
17911994739,5cyclictest0-21swapper/115:26:021
17911994739,5cyclictest0-21swapper/115:26:011
17913994637,5cyclictest0-21swapper/315:25:493
17913994637,5cyclictest0-21swapper/315:25:493
17913994637,5cyclictest0-21swapper/315:05:033
17911994638,5cyclictest0-21swapper/115:05:011
1791099464,38cyclictest28657-21ntpq15:10:300
17912994537,5cyclictest0-21swapper/215:26:562
17912994537,5cyclictest0-21swapper/215:26:562
1791199452,39cyclictest0-21swapper/114:50:261
1791099453,38cyclictest32522-21ntpq15:25:460
1791099453,38cyclictest32522-21ntpq15:25:460
17912994436,5cyclictest0-21swapper/215:15:522
17912994436,5cyclictest0-21swapper/215:15:512
1791199442,5cyclictest0-21swapper/114:40:471
1791099443,37cyclictest26682-20Xorg15:05:020
1791299413,5cyclictest0-21swapper/215:10:572
1791299412,5cyclictest0-21swapper/214:30:542
17912994032,5cyclictest0-21swapper/215:05:022
17912993916,19cyclictest0-21swapper/214:40:242
17913993728,5cyclictest0-21swapper/314:50:153
17911993628,5cyclictest0-21swapper/114:30:241
1791099363,29cyclictest21085-21ntpq14:40:410
17913993526,5cyclictest0-21swapper/314:40:393
1791299342,21cyclictest0-21swapper/214:54:342
1791099344,26cyclictest18564-21ntpq14:30:320
17913993324,5cyclictest0-21swapper/314:30:333
17910993223,6cyclictest9450irq/76-5b050000.ethernet14:50:160
1791099304,22cyclictest17899-21munin-run14:30:000
1791099304,22cyclictest17899-21munin-run14:30:000
1791199292,23cyclictest0-21swapper/114:30:011
1791199292,23cyclictest0-21swapper/114:30:001
1791299282,13cyclictest0-21swapper/214:30:022
1791299282,13cyclictest0-21swapper/214:30:022
17913992415,5cyclictest0-21swapper/314:30:033
17913992415,5cyclictest0-21swapper/314:30:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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