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2026-06-11 - 14:02
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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 Thu Jun 11, 2026 12:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
76127699355324,21cyclictest29-21kswapd007:41:010
76127699343313,19cyclictest764086-21kworker/u2:107:45:220
76127699293262,20cyclictest29-21kswapd008:46:020
83512522760,2chrt835127-21cron11:35:000
85114522470,3chrt851141-21ps12:31:150
76127699229200,18cyclictest764086-21kworker/u2:107:36:510
76127699221189,20cyclictest779435-21kworker/u2:108:35:040
76127699219189,19cyclictest783621-21kworker/u2:208:40:040
76127699214183,19cyclictest850459-21kworker/u2:112:35:320
76127699213183,19cyclictest805907-21kworker/u2:110:55:070
81099222120,3sleep0810995-21wc10:06:210
76127699210180,18cyclictest803573-21kworker/u2:009:45:450
76127699208178,19cyclictest833756-21kworker/u2:111:30:070
76127699208178,19cyclictest805907-21kworker/u2:110:20:070
76127699208176,20cyclictest779435-21kworker/u2:108:45:040
76127699206179,16cyclictest764086-21kworker/u2:107:30:320
76127699206178,18cyclictest748445-21kworker/u2:207:10:070
76127699205174,19cyclictest777666-21kworker/u2:208:15:040
76127699204175,18cyclictest817045-21kworker/u2:210:35:070
76127699204173,20cyclictest805907-21kworker/u2:110:00:080
76127699203174,18cyclictest783621-21kworker/u2:209:35:020
76127699203172,20cyclictest840709-21kworker/u2:212:20:030
76127699202172,19cyclictest772969-21kworker/u2:007:55:380
76127699202170,20cyclictest783621-21kworker/u2:209:25:060
76127699201171,19cyclictest840709-21kworker/u2:212:20:420
76127699201170,20cyclictest772969-21kworker/u2:007:55:040
76127699201169,20cyclictest805907-21kworker/u2:110:25:030
76127699200170,18cyclictest840709-21kworker/u2:212:00:050
76127699199171,18cyclictest783621-21kworker/u2:209:15:060
76127699198168,20cyclictest748445-21kworker/u2:207:15:030
76127699198167,19cyclictest824490-21kworker/u2:211:25:030
76127699198166,20cyclictest764086-21kworker/u2:107:25:370
76127699197166,19cyclictest824490-21kworker/u2:211:20:050
76127699197165,20cyclictest840709-21kworker/u2:212:15:030
76127699195167,18cyclictest833756-21kworker/u2:111:50:070
76127699195164,19cyclictest818870-21kworker/u2:010:40:370
76127699195164,19cyclictest818870-21kworker/u2:010:36:190
76127699194164,18cyclictest805907-21kworker/u2:110:05:030
76127699194164,18cyclictest779435-21kworker/u2:108:30:060
76127699194163,19cyclictest805907-21kworker/u2:110:11:180
76127699193164,18cyclictest783621-21kworker/u2:209:45:060
76127699190161,19cyclictest777666-21kworker/u2:208:20:040
76127699190161,17cyclictest805907-21kworker/u2:110:26:170
76127699190160,18cyclictest840709-21kworker/u2:212:00:410
76127699190157,20cyclictest779435-21kworker/u2:108:25:040
76127699189159,18cyclictest772969-21kworker/u2:008:05:040
76127699188158,19cyclictest824490-21kworker/u2:211:00:070
76127699187158,19cyclictest764086-21kworker/u2:107:25:060
76127699187156,19cyclictest824490-21kworker/u2:211:10:070
76127699186144,19cyclictest783621-21kworker/u2:209:05:120
76127699185155,18cyclictest833756-21kworker/u2:111:50:310
76127699185155,18cyclictest833756-21kworker/u2:111:41:160
76127699183153,18cyclictest783621-21kworker/u2:208:51:070
76127699183152,19cyclictest833756-21kworker/u2:111:36:200
76127699182152,19cyclictest824490-21kworker/u2:211:05:010
76127699181153,17cyclictest772969-21kworker/u2:008:10:060
76127699181152,18cyclictest783621-21kworker/u2:209:30:020
76127699181151,19cyclictest824490-21kworker/u2:211:10:110
76127699181151,19cyclictest748445-21kworker/u2:207:20:010
76127699180151,18cyclictest783621-21kworker/u2:209:00:020
76127699179152,18cyclictest840709-21kworker/u2:212:10:050
76127699179150,18cyclictest803573-21kworker/u2:009:50:130
76127699178150,17cyclictest783621-21kworker/u2:209:20:080
76127699177148,18cyclictest783621-21kworker/u2:209:00:360
76127699176147,18cyclictest783621-21kworker/u2:209:36:150
76127699174145,18cyclictest820326-21kworker/u2:210:45:370
76127699166137,18cyclictest840709-21kworker/u2:212:25:460
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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