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2026-08-24 - 14:45
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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 highest latencies:
System rack2slot6.osadl.org (updated Mon Aug 24, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
311440ksoftirqd/04432-21threads02:43:540
30064996410cyclictest0-21swapper04:36:120
3006499629cyclictest0-21swapper03:51:330
3006499619cyclictest17897-21taskset04:44:180
3006499609cyclictest0-21swapper05:26:280
3006499609cyclictest0-21swapper05:16:190
3006499608cyclictest0-21swapper05:33:310
3006499608cyclictest0-21swapper05:04:420
30064996011cyclictest0-21swapper02:38:210
30064996010cyclictest0-21swapper03:17:030
30064996010cyclictest0-21swapper02:25:470
30064995911cyclictest0-21swapper03:33:090
30064995911cyclictest0-21swapper03:12:200
30064995910cyclictest0-21swapper04:03:060
30064995910cyclictest0-21swapper03:56:420
3006499589cyclictest0-21swapper05:31:250
3006499589cyclictest0-21swapper05:01:220
3006499589cyclictest0-21swapper04:18:260
3006499589cyclictest0-21swapper03:36:220
3006499589cyclictest0-21swapper03:02:150
3006499588cyclictest0-21swapper03:28:280
30064995812cyclictest0-21swapper04:26:470
30064995811cyclictest0-21swapper04:04:240
30064995810cyclictest0-21swapper02:55:270
30064995810cyclictest0-21swapper02:32:410
3006499579cyclictest0-21swapper05:45:420
3006499579cyclictest0-21swapper04:49:210
3006499579cyclictest0-21swapper04:12:080
3006499579cyclictest0-21swapper03:03:410
30064995710cyclictest0-21swapper04:32:380
30064995710cyclictest0-21swapper03:23:060
30064995710cyclictest0-21swapper02:22:300
3006499569cyclictest0-21swapper04:57:560
3006499569cyclictest0-21swapper03:40:440
3006499568cyclictest0-21swapper05:42:550
30064995610cyclictest19967-21taskset05:22:440
30064995610cyclictest0-21swapper04:38:410
30064995610cyclictest0-21swapper03:46:460
30064995610cyclictest0-21swapper02:40:260
3006499559cyclictest0-21swapper04:20:580
3006499559cyclictest0-21swapper02:48:530
3006499529cyclictest0-21swapper05:09:590
3006499479cyclictest0-21swapper02:00:070
3006499469cyclictest0-21swapper02:06:500
3006499459cyclictest0-21swapper01:11:410
3006499459cyclictest0-21swapper00:46:220
3006499459cyclictest0-21swapper00:38:150
3006499459cyclictest0-21swapper00:31:310
3006499449cyclictest0-21swapper01:30:180
3006499449cyclictest0-21swapper01:06:280
3006499449cyclictest0-21swapper00:40:390
3006499448cyclictest0-21swapper01:16:100
3006499439cyclictest0-21swapper01:39:320
3006499439cyclictest0-21swapper00:53:220
3006499429cyclictest0-21swapper01:54:040
3006499429cyclictest0-21swapper00:59:590
3006499429cyclictest0-21swapper00:25:500
3006499428cyclictest0-21swapper02:10:280
3006499428cyclictest0-21swapper01:24:150
3006499428cyclictest0-21swapper00:53:540
3006499418cyclictest0-21swapper00:22:180
30064993818cyclictest30056-21cyclictest01:33:560
30064993813cyclictest30315-21kworker/0:202:18:360
30064993811cyclictest31928-21vmstat01:43:590
30064993711cyclictest21758-21ls01:18:570
30064993515cyclictest30056-21cyclictest01:48:540
30064993212cyclictest30065-21latency_hist00:18:440
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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