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2026-09-16 - 06:13
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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 the 376 highest latencies:
System rackfslot5.osadl.org (updated Wed Sep 16, 2026 03:37:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19169991028310274,5cyclictest0-21swapper/302:59:183
19167991027110263,4cyclictest0-21swapper/102:59:181
19166991025710216,36cyclictest16143-21kworker/0:1+events02:59:180
19169991018110168,8cyclictest0-21swapper/303:34:363
19167991016810157,6cyclictest0-21swapper/103:34:361
19166991016310111,47cyclictest28657-21kworker/0:2+events03:34:350
19168991009110081,5cyclictest0-21swapper/202:59:182
191689999859975,5cyclictest0-21swapper/203:34:352
1916699778736,37cyclictest22139-21kworker/0:4+events_freezable_power_03:21:170
1916699766730,31cyclictest16143-21kworker/0:1+events_freezable_power_02:37:250
1916699759723,31cyclictest22139-21kworker/0:4+events_freezable_power_02:48:220
1916999672660,7cyclictest0-21swapper/303:10:183
1916799659649,5cyclictest0-21swapper/103:10:191
1916699625602,18cyclictest28657-21kworker/0:2+events_freezable_power_03:10:180
1916899610600,5cyclictest0-21swapper/203:21:162
1916999600593,2cyclictest0-21swapper/303:21:163
1916999598588,5cyclictest0-21swapper/302:37:243
1916799595582,8cyclictest0-21swapper/103:21:161
1916999589580,5cyclictest0-21swapper/302:48:223
1916799586577,4cyclictest0-21swapper/102:37:241
1916799578569,4cyclictest0-21swapper/102:48:221
1916899477467,5cyclictest0-21swapper/203:10:182
1916899410395,8cyclictest0-21swapper/202:37:252
1916899402387,8cyclictest0-21swapper/202:48:222
19166995234,15cyclictest15350irq/419-imx_drm03:05:380
19166995221,28cyclictest9450irq/76-5b050000.ethernet03:25:340
19166995037,10cyclictest15350irq/419-imx_drm03:15:160
19166995037,10cyclictest15350irq/419-imx_drm03:15:150
19169994839,5cyclictest0-21swapper/303:15:323
19169994839,5cyclictest0-21swapper/303:15:323
19169994839,5cyclictest0-21swapper/303:10:023
19167994840,5cyclictest0-21swapper/103:26:051
19167994840,5cyclictest0-21swapper/103:15:511
19167994840,5cyclictest0-21swapper/103:15:511
19167994840,5cyclictest0-21swapper/103:05:141
19169994738,5cyclictest0-21swapper/303:25:373
19167994739,5cyclictest0-21swapper/103:05:021
19167994739,5cyclictest0-21swapper/103:05:021
1916699462,13cyclictest27912-20Xorg03:05:010
1916699462,13cyclictest27912-20Xorg03:05:000
19169994536,5cyclictest0-21swapper/303:05:013
19169994536,5cyclictest0-21swapper/303:05:013
1916799442,38cyclictest0-21swapper/102:30:521
19167994335,5cyclictest0-21swapper/102:50:081
19167994335,5cyclictest0-21swapper/102:50:071
19168994234,5cyclictest0-21swapper/203:25:522
19168994234,5cyclictest0-21swapper/203:05:542
19168993931,5cyclictest0-21swapper/203:15:392
19168993931,5cyclictest0-21swapper/203:15:382
19166993922,13cyclictest1626-21snmpd02:30:430
19168993728,6cyclictest0-21swapper/203:00:482
19168993728,6cyclictest0-21swapper/203:00:472
1916799370,12cyclictest301ktimers/102:44:171
19166993728,6cyclictest9450irq/76-5b050000.ethernet02:50:450
19166993728,6cyclictest9450irq/76-5b050000.ethernet02:50:450
19166993727,6cyclictest9450irq/76-5b050000.ethernet02:40:400
19169993628,5cyclictest0-21swapper/302:50:203
19169993628,5cyclictest0-21swapper/302:50:203
19169993627,5cyclictest0-21swapper/302:30:493
1916899362,31cyclictest0-21swapper/202:50:262
1916899362,31cyclictest0-21swapper/202:50:262
1916899362,12cyclictest0-21swapper/202:30:402
19169993425,5cyclictest0-21swapper/302:40:393
1916899349,22cyclictest381rcuc/202:40:072
1916699332,11cyclictest19155-21munin-run02:30:010
19169993122,5cyclictest0-21swapper/302:30:013
1916799301,5cyclictest0-21swapper/102:30:011
1916899282,13cyclictest0-21swapper/202:30:022
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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