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2026-07-01 - 05:50
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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, lowest P state: performance
Characteristics of the 100 highest latencies:
System rack5slot1.osadl.org (updated Wed Jul 01, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2177339910,0EcMasterDemoSyn2178329tAtEmLog_023:22:375
3163839890,0EcMasterDemoSyn3165629tAtEmLog_020:45:255
1152439880,0EcMasterDemoSyn1153429tAtEmLog_021:46:175
2587339840,0EcMasterDemoSyn2588329tAtEmLog_020:35:175
873039830,0EcMasterDemoSyn874029tAtEmLog_021:05:435
2975039830,0EcMasterDemoSyn2976129tAtEmLog_021:56:265
757239820,0EcMasterDemoSyn758229tAtEmLog_021:25:595
636839820,0EcMasterDemoSyn637829tAtEmLog_021:00:385
398539820,0EcMasterDemoSyn399429tAtEmLog_020:55:345
3069239820,0EcMasterDemoSyn3070229tAtEmLog_019:39:305
2960439810,0EcMasterDemoSyn2961429tAtEmLog_000:03:125
245939810,0EcMasterDemoSyn246929tAtEmLog_021:41:125
2023339640,1EcMasterDemoSyn20240-21grep20:25:083
1882339550,0EcMasterDemoSyn0-21swapper/519:19:125
289332400,1sleep50-21swapper/520:40:275
636839250,1EcMasterDemoSyn6374-21ps21:00:390
2834699211,10tDemoTimingTask28350-21chrt19:34:275
1632499210,9cyclictest31473-21ssh00:04:312
1632499210,9cyclictest30000-21sh23:27:052
1632499210,10cyclictest16916-21wget00:15:132
102622210,1sleep10-21swapper/122:58:191
1632499201,9cyclictest24754-21diskmemload21:54:142
1632499201,10cyclictest13489-21df_inode20:10:142
16324992010,3cyclictest31253-21apt21:39:592
1632499200,9cyclictest780-21runrttasks20:28:082
1632499200,9cyclictest28571-21mailstats20:40:212
1632499200,9cyclictest13721-21ssh23:35:512
1632499200,9cyclictest12956-21ssh21:11:072
1632499200,10cyclictest12748-21sh23:17:322
1632499200,10cyclictest12068-21runrttasks00:30:172
1551839200,0EcMasterDemoSyn15526-21runintdemo5min22:06:342
852699191,7tDemoTimingTask11138-21chrt00:30:125
50402190,0sleep30-21swapper/300:26:043
1632499199,3cyclictest28326-21unixbench_singl21:55:262
1632499197,6cyclictest25573-21grep19:25:242
1632499195,6cyclictest1609-21tune2fs19:45:142
1632499190,9cyclictest830-21cut19:45:012
1632499190,9cyclictest795-21ssh00:05:212
1632499190,9cyclictest7877-21ssh21:26:112
1632499190,9cyclictest780-21runrttasks20:52:472
1632499190,9cyclictest716-21snmpd21:08:562
1632499190,9cyclictest6080-21sh00:26:492
1632499190,9cyclictest4325-21sh23:13:062
1632499190,9cyclictest3693-21sh23:48:502
1632499190,9cyclictest3693-21sh23:48:502
1632499190,9cyclictest27812-21sendmail-mta22:31:282
1632499190,9cyclictest26321-21switchtime20:35:242
1632499190,9cyclictest23043-21ssh21:16:512
1632499190,9cyclictest20678-21sh21:33:542
1632499190,9cyclictest20414-21sh22:45:262
1632499190,9cyclictest18255-21ssh23:56:322
1632499190,9cyclictest18174-21sh23:02:342
1632499190,9cyclictest17338-21taskset20:17:122
1632499190,9cyclictest12165-21sshd00:12:092
1632499190,9cyclictest11538-21sh22:59:142
1632499190,9cyclictest10721-21sh22:40:172
1632499190,10cyclictest21582-21ssh23:22:302
1632499190,10cyclictest10798-21sh22:04:342
1632499190,10cyclictest10798-21sh22:04:332
2362899180,8tDemoTimingTask25849-21chrt19:27:495
2050099180,10tDemoTimingTask23269-21chrt00:00:005
1782699180,10tDemoTimingTask21734-21chrt23:05:005
1632499185,6cyclictest6623-21memory19:55:182
1632499181,9cyclictest3035-21sh22:17:572
1632499180,9cyclictest780-21runrttasks23:30:122
1632499180,9cyclictest3573-21swap20:55:232
1632499180,9cyclictest31622-21ssh00:23:172
1632499180,9cyclictest26322-21sh23:07:032
1632499180,9cyclictest2495-21ssh21:41:142
1632499180,9cyclictest22603-21sh00:35:592
1632499180,9cyclictest20769-21sh22:10:042
1632499180,9cyclictest19845-21taskset20:24:032
1632499180,9cyclictest19416-21sh22:26:532
1632499180,9cyclictest12968-21sh21:47:162
1632499180,7cyclictest7373-21sh23:50:222
1632499180,7cyclictest23801-21latency_hist19:25:002
1632499180,10cyclictest780-21runrttasks22:20:052
1632499180,10cyclictest3596-21ssh21:24:322
1632499180,10cyclictest23284-21rm23:41:062
1631499180,10cyclictest6314-21ssh23:31:570
1631499180,10cyclictest5351-21sh22:37:090
1631499180,10cyclictest13131-21sh22:23:450
1633499179,6cyclictest12561-21sort22:05:154
16334991714,2cyclictest8213-21kworker/4:1+events23:27:414
16328991710,5cyclictest26096-21grep19:30:003
1632499170,9cyclictest7935-21runrttasks22:39:012
1632499170,9cyclictest4748-21xargs19:50:242
1632499170,9cyclictest19231-21runrttasks19:15:092
1631499170,9cyclictest7333-21sh22:56:150
1631499170,9cyclictest6050-21sh00:26:470
1631499170,9cyclictest21504-21sh21:15:470
1631499170,9cyclictest20606-21ssh22:27:440
1631499170,9cyclictest20411-21diskmemload23:58:040
1631499170,9cyclictest19352-21taskset23:03:250
1631499170,14cyclictest780-21runrttasks22:41:180
1631499170,14cyclictest10943-21sh21:28:210
16161991712,4tDemoTimingTask13917-21turbostat19:09:555
2286499160,10tDemoTimingTask22981-21chrt00:18:285
1632899164,9cyclictest716-21snmpd21:53:293
1632499164,6cyclictest17444-21fschecks_time19:10:152
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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