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2025-12-20 - 04:58
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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 all highest latencies:
System rack3slot2.osadl.org (updated Sat Dec 20, 2025 00:44:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
363901122620,3sleep03639014-21grep20:50:250
361081099239207,20cyclictest3651668-21kworker/u2:121:45:380
361081099238208,18cyclictest3667012-21kworker/u2:023:20:390
361081099238207,19cyclictest3640056-21kworker/u2:021:05:380
361081099234204,18cyclictest3640056-21kworker/u2:021:20:380
361081099234203,19cyclictest3667012-21kworker/u2:022:45:310
361081099232201,19cyclictest3640056-21kworker/u2:021:15:380
361081099231201,18cyclictest3655875-21kworker/u2:222:06:140
361081099231200,19cyclictest3625247-21kworker/u2:220:15:020
361081099230200,18cyclictest3655875-21kworker/u2:222:15:380
361081099229199,18cyclictest3686031-21kworker/u2:200:00:020
361081099229199,18cyclictest3662829-21kworker/u2:122:20:380
361081099227197,18cyclictest3667012-21kworker/u2:023:00:020
361081099227196,19cyclictest3651668-21kworker/u2:121:50:380
361081099227195,19cyclictest3667012-21kworker/u2:023:20:020
361081099224193,19cyclictest3698206-21kworker/u2:000:40:020
361081099222194,17cyclictest3667012-21kworker/u2:022:50:120
361081099222190,20cyclictest3692011-21kworker/u2:100:00:320
361081099221193,17cyclictest3633101-21kworker/u2:220:40:020
361081099221191,18cyclictest3667012-21kworker/u2:023:40:370
361081099221191,18cyclictest3667012-21kworker/u2:023:10:320
363737222190,3chrt3637373-21latency_hist20:45:070
361081099219191,18cyclictest3611262-21kworker/u2:119:40:030
361081099219190,18cyclictest3698206-21kworker/u2:000:26:180
361081099219189,19cyclictest3611262-21kworker/u2:119:25:020
361081099219187,20cyclictest3611262-21kworker/u2:119:41:190
361081099218188,18cyclictest3628913-21kworker/u2:020:20:020
361081099218188,18cyclictest3607065-21kworker/u2:019:15:380
361081099218187,19cyclictest3640056-21kworker/u2:021:30:330
361081099217187,18cyclictest3630760-21kworker/u2:120:45:130
361081099217186,19cyclictest3655875-21kworker/u2:222:00:020
363451322150,3sleep03634516-21wc20:35:060
361081099215185,19cyclictest3667012-21kworker/u2:023:36:190
361081099215185,19cyclictest3640056-21kworker/u2:021:00:030
361081099214185,17cyclictest3667012-21kworker/u2:022:31:200
361081099214185,17cyclictest3607065-21kworker/u2:019:10:380
361081099214184,19cyclictest3611262-21kworker/u2:119:25:370
361081099214184,18cyclictest3611262-21kworker/u2:119:55:130
361081099212183,17cyclictest3667012-21kworker/u2:023:00:320
361081099212182,18cyclictest3686031-21kworker/u2:223:45:370
361081099209180,19cyclictest3662829-21kworker/u2:122:26:180
361081099209179,18cyclictest3667012-21kworker/u2:022:35:140
361081099208178,19cyclictest3628913-21kworker/u2:020:21:190
361081099206177,19cyclictest3686031-21kworker/u2:200:16:200
361081099206176,19cyclictest3667012-21kworker/u2:023:35:060
361081099206176,18cyclictest3667012-21kworker/u2:022:40:320
361081099205174,19cyclictest3698206-21kworker/u2:000:31:210
361081099204175,18cyclictest3695850-21kworker/u2:100:21:220
361081099204175,17cyclictest3667012-21kworker/u2:023:05:380
361081099202173,18cyclictest3611262-21kworker/u2:119:55:010
361081099200170,19cyclictest3655875-21kworker/u2:222:00:130
361081099198166,19cyclictest3640056-21kworker/u2:021:30:030
361081099196166,18cyclictest3655875-21kworker/u2:222:15:070
361081099196166,18cyclictest3651668-21kworker/u2:121:40:030
361081099195165,18cyclictest3625247-21kworker/u2:220:05:020
361081099194166,17cyclictest3686031-21kworker/u2:223:51:170
361081099193163,19cyclictest3640056-21kworker/u2:021:10:400
361081099193163,18cyclictest3651668-21kworker/u2:121:41:180
361081099193162,19cyclictest3667012-21kworker/u2:023:25:460
361081099192164,18cyclictest3630760-21kworker/u2:120:30:060
361081099192164,18cyclictest3625247-21kworker/u2:220:06:180
361081099192161,19cyclictest3686031-21kworker/u2:200:10:140
361081099188159,18cyclictest3686031-21kworker/u2:200:10:040
361081099185155,18cyclictest3611262-21kworker/u2:119:35:030
361081099184153,19cyclictest3611262-21kworker/u2:119:45:590
361081099183152,19cyclictest3640056-21kworker/u2:021:00:540
361081099159130,18cyclictest3607065-21kworker/u2:019:10:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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