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2026-07-09 - 01:46
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rackbslot5.osadl.org (updated Wed Jul 08, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2996122926sleep50-21swapper06:41:325
46322828sleep50-21swapper05:45:305
2031522826sleep50-21swapper09:22:495
1871122826sleep50-21swapper07:18:295
462922625sleep60-21swapper07:51:516
3169522625sleep20-21swapper09:46:392
2825122625sleep20-21swapper09:37:032
2751822625sleep50-21swapper05:34:175
2719822625sleep40-21swapper06:35:064
2672422625sleep40-21swapper07:33:484
2403722625sleep50-21swapper07:28:295
2403722625sleep50-21swapper07:28:295
2224922625sleep40-21swapper05:25:044
2134022625sleep40-21swapper07:23:004
1915222625sleep20-21swapper06:19:202
1600222625sleep50-21swapper07:12:535
1506222625sleep40-21swapper10:16:264
111622625sleep50-21swapper08:46:485
2529922423sleep40-21swapper10:33:234
843522321sleep50-21swapper05:58:425
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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