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2025-12-31 - 11:05
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot2.osadl.org (updated Wed Dec 31, 2025 00:44:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
69114522500,3sleep0691148-21sort00:00:350
67952422450,2sleep0679527-21grep23:20:020
66075622420,2chrt660757-21/usr/sbin/munin22:11:190
60988999240211,18cyclictest679552-21kworker/u2:200:00:010
69221122380,5chrt691853-21/usr/sbin/munin00:05:400
60988999234204,19cyclictest632199-21kworker/u2:020:40:330
60988999234204,18cyclictest674464-21kworker/u2:023:20:390
60988999233204,18cyclictest605680-21kworker/u2:119:15:360
60988999229198,19cyclictest654485-21kworker/u2:022:45:130
60988999228198,19cyclictest650849-21kworker/u2:222:00:370
62553422270,2chrt625536-21cut20:05:260
60988999227197,19cyclictest654485-21kworker/u2:022:25:370
60988999227197,18cyclictest605680-21kworker/u2:119:10:380
60988999227196,19cyclictest629073-21kworker/u2:220:20:370
60988999226198,17cyclictest650849-21kworker/u2:221:45:020
60988999225196,19cyclictest647510-21kworker/u2:021:25:380
60988999225195,18cyclictest639623-21kworker/u2:221:05:370
60988999224192,20cyclictest612697-21kworker/u2:219:56:200
60988999223191,19cyclictest700471-21kworker/u2:200:40:020
60988999222193,18cyclictest654485-21kworker/u2:022:40:010
60988999222191,19cyclictest654485-21kworker/u2:022:20:130
60988999221191,18cyclictest691729-21kworker/u2:000:16:230
60988999218186,20cyclictest650849-21kworker/u2:221:55:080
60988999217188,18cyclictest665612-21kworker/u2:222:30:310
60988999217186,19cyclictest639623-21kworker/u2:221:15:320
60988999216187,17cyclictest654485-21kworker/u2:022:05:370
60988999215185,18cyclictest624434-21kworker/u2:020:16:220
60988999215184,19cyclictest632199-21kworker/u2:020:46:220
60988999214185,18cyclictest660384-21kworker/u2:222:15:310
60988999214183,19cyclictest691729-21kworker/u2:000:11:200
60988999213186,17cyclictest649285-21kworker/u2:121:31:210
60988999213182,19cyclictest612697-21kworker/u2:219:25:080
60988999213182,18cyclictest639623-21kworker/u2:221:20:420
60988999212187,16cyclictest667453-21kworker/u2:122:56:190
60988999212182,18cyclictest629073-21kworker/u2:220:30:070
60988999212181,19cyclictest605680-21kworker/u2:119:10:080
60988999210181,18cyclictest654485-21kworker/u2:022:45:070
60988999209180,18cyclictest612697-21kworker/u2:219:35:340
60988999205177,17cyclictest612697-21kworker/u2:219:40:380
60988999203175,18cyclictest632199-21kworker/u2:020:55:070
60988999202172,17cyclictest679552-21kworker/u2:223:40:020
60988999202171,20cyclictest649285-21kworker/u2:121:35:370
60988999202171,19cyclictest612697-21kworker/u2:219:45:470
60988999201173,18cyclictest698690-21kworker/u2:000:31:210
60988999201173,17cyclictest679552-21kworker/u2:223:35:060
60988999200172,17cyclictest629073-21kworker/u2:220:40:070
60988999200171,18cyclictest674464-21kworker/u2:023:01:190
60988999200171,18cyclictest612697-21kworker/u2:219:55:070
60988999200170,18cyclictest667453-21kworker/u2:122:55:040
60988999199171,17cyclictest615902-21kworker/u2:119:35:010
60988999198169,18cyclictest674464-21kworker/u2:023:10:380
60988999198169,17cyclictest679552-21kworker/u2:223:41:190
60988999198167,19cyclictest639623-21kworker/u2:221:01:200
60988999197169,17cyclictest679552-21kworker/u2:223:30:070
60988999197166,19cyclictest696300-21kworker/u2:200:25:150
60988999196168,18cyclictest674464-21kworker/u2:023:06:210
60988999196157,17cyclictest650849-21kworker/u2:222:00:020
60988999194166,18cyclictest696300-21kworker/u2:200:25:000
60988999194165,18cyclictest629073-21kworker/u2:220:35:010
60988999194165,17cyclictest679552-21kworker/u2:223:55:010
60988999192163,18cyclictest679552-21kworker/u2:223:46:200
60988999191162,19cyclictest624434-21kworker/u2:020:05:070
60988999189158,19cyclictest639623-21kworker/u2:221:10:480
60988999188157,19cyclictest632199-21kworker/u2:020:50:290
60988999183154,18cyclictest624434-21kworker/u2:020:10:470
60988999181153,17cyclictest650849-21kworker/u2:221:46:210
60988999175147,17cyclictest605680-21kworker/u2:119:20:380
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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