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2025-11-15 - 06:30
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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
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rack7slot2.osadl.org (updated Sat Nov 15, 2025 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
187228499136127,7cyclictest2022312-21kworker/u4:2+events_unbound23:42:430
187228499134126,6cyclictest1926208-21kworker/u4:0+events_unbound22:02:120
187228499134125,6cyclictest1994238-21kworker/u4:12+events_unbound23:02:360
187228499130121,7cyclictest1962499-21kworker/u4:14+events_unbound22:37:340
187228499124112,10cyclictest1998303-21kworker/u4:8+events_unbound23:07:360
187228499121112,6cyclictest2038561-21kworker/u4:2+events_unbound00:13:340
18722849911595,7cyclictest1998303-21kworker/u4:8+events_unbound23:37:320
187228499110104,4cyclictest2062386-21kworker/u4:2+events_unbound00:32:060
18722849910699,5cyclictest1954359-21kworker/u4:12+events_unbound22:27:180
18722849910093,5cyclictest2038562-21kworker/u4:3+events_unbound00:08:320
18722849910092,6cyclictest1880053-21kworker/u4:14+events_unbound20:06:510
1872284999992,5cyclictest2070085-21kworker/u4:7+events_unbound00:38:430
1872284999984,13cyclictest1982147-21kworker/u4:5+events_unbound22:57:370
1872284999892,4cyclictest1877403-21kworker/u4:8+events_unbound20:41:570
1872284999891,5cyclictest1877403-21kworker/u4:8+events_unbound19:36:450
1872284999790,5cyclictest1868539-21kworker/u4:8+events_unbound19:16:400
1872284999689,5cyclictest2030450-21kworker/u4:0+events_unbound23:51:530
1872284999688,6cyclictest1887781-21kworker/u4:1+events_unbound20:36:540
1872284999588,5cyclictest2002375-21kworker/u4:0+events_unbound23:17:280
1872284999585,8cyclictest2054146-21kworker/u4:15+events_unbound00:28:400
1872284999386,5cyclictest1892942-21kworker/u4:5+events_unbound21:17:040
1872284999385,6cyclictest2030450-21kworker/u4:0+events_unbound00:23:400
1872284999082,6cyclictest1978067-21kworker/u4:3+events_unbound22:47:360
1872284999075,7cyclictest1899460-21kworker/u4:2+events_unbound20:51:590
1872284998473,5cyclictest1885193-21kworker/u4:20+events_unbound19:56:470
1872285998273,7cyclictest2010528-21kworker/u4:17+events_unbound23:46:071
1872284998271,5cyclictest1887781-21kworker/u4:1+events_unbound20:31:540
1872284998175,4cyclictest1881360-21kworker/u4:15+events_unbound19:46:440
1872284997871,5cyclictest1880053-21kworker/u4:14+events_unbound20:46:580
1872284997770,5cyclictest1954354-21kworker/u4:6+events_unbound22:22:170
1872284997770,5cyclictest1903332-21kworker/u4:22+events_unbound21:07:010
1872285997668,6cyclictest1892942-21kworker/u4:5+events_unbound21:42:091
1872285997569,4cyclictest2022312-21kworker/u4:2+events_unbound23:42:311
1872285997464,7cyclictest1998303-21kworker/u4:8+events_unbound23:32:301
1872284997265,5cyclictest1950314-21kworker/u4:1+events_unbound22:12:150
1872284997265,5cyclictest1950314-21kworker/u4:1+events_unbound22:12:140
1872284997265,5cyclictest1868536-21kworker/u4:4+events_unbound20:26:520
1872284997255,6cyclictest1994238-21kworker/u4:12+events_unbound23:20:040
1872284997252,8cyclictest1887781-21kworker/u4:1+events_unbound21:35:040
1872285997156,6cyclictest1892942-21kworker/u4:5+events_unbound20:26:451
1872285997064,4cyclictest1994238-21kworker/u4:12+events_unbound23:12:271
1872285996959,7cyclictest53-21kswapd021:40:011
1872285996861,5cyclictest1868536-21kworker/u4:4+events_unbound19:21:421
1872284996843,20cyclictest53-21kswapd023:10:080
1872284996759,6cyclictest1926211-21kworker/u4:8+events_unbound21:55:020
1872284996759,6cyclictest1881361-21kworker/u4:16+events_unbound20:16:500
1872284996748,6cyclictest1913809-21kworker/u4:4+events_unbound21:33:370
1872285996658,6cyclictest1877403-21kworker/u4:8+events_unbound19:27:381
1872285996555,7cyclictest1937990-21kworker/u4:12+events_unbound21:52:121
1872285996152,6cyclictest1902050-21kworker/u4:21+events_unbound21:57:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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