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2026-05-05 - 15:00
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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 50 highest latencies:
System rack5slot1.osadl.org (updated Tue May 05, 2026 12:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2964939840,0EcMasterDemoSyn2965929tAtEmLog_010:15:535
697339830,0EcMasterDemoSyn698329tAtEmLog_008:59:505
2794739830,0EcMasterDemoSyn2795729tAtEmLog_012:02:225
2636639830,0EcMasterDemoSyn2637629tAtEmLog_007:23:295
2468739830,0EcMasterDemoSyn2469729tAtEmLog_011:06:355
225639830,0EcMasterDemoSyn226629tAtEmLog_008:49:415
2048539830,0EcMasterDemoSyn2049529tAtEmLog_010:10:485
972139820,0EcMasterDemoSyn973129tAtEmLog_011:52:145
940639820,0EcMasterDemoSyn941629tAtEmLog_009:04:535
830339820,0EcMasterDemoSyn831029tAtEmLog_007:53:555
761739820,0EcMasterDemoSyn762729tAtEmLog_009:25:115
2678039820,0EcMasterDemoSyn2679029tAtEmLog_012:37:525
2490939820,0EcMasterDemoSyn2492029tAtEmLog_008:29:235
1544739820,0EcMasterDemoSyn1545729tAtEmLog_008:09:075
1475939810,0EcMasterDemoSyn1476929tAtEmLog_011:37:015
1475939810,0EcMasterDemoSyn1476929tAtEmLog_011:37:015
19488992926,2cyclictest3189-21kworker/4:0+events07:43:444
1948899201,9cyclictest2153-21runrttasks09:59:464
1948899200,9cyclictest12322-21ssh09:45:444
1948899191,9cyclictest23300-21mailstats07:15:204
1948899191,10cyclictest509-21wc07:35:244
19488991910,3cyclictest695-21rs:main4
1948899190,9cyclictest23112-21rm09:53:074
1948899190,10cyclictest9407-21sh10:58:464
1948899190,10cyclictest780-21runrttasks09:37:574
1948899190,10cyclictest780-21runrttasks09:37:564
1948899190,10cyclictest29108-21ssh10:15:304
697339180,0EcMasterDemoSyn6982-21runintdemo5min08:59:503
1948899181,9cyclictest21957-21xargs08:20:234
1948899181,9cyclictest11773-21sh12:29:564
1948899181,13cyclictest16-1pr/legacy08:34:284
1948899181,13cyclictest16-1pr/legacy07:23:284
19488991810,2cyclictest13209-21cron08:05:014
1948899180,9cyclictest9235-21ssh11:15:474
1948899180,9cyclictest9121-21sh10:04:234
1948899180,9cyclictest780-21runrttasks10:46:584
1948899180,9cyclictest780-21runrttasks08:25:414
1948899180,9cyclictest716-21snmpd10:43:424
1948899180,9cyclictest6579-21unixbench_singl08:55:254
1948899180,9cyclictest4774-21interrupts07:45:174
1948899180,9cyclictest29800-21sh12:03:404
1948899180,9cyclictest26865-21ssh12:20:124
1948899180,9cyclictest21788-21/usr/sbin/munin09:15:164
1948899180,9cyclictest18837-21ssh12:33:334
1948899180,9cyclictest18788-21ssh11:03:484
1948899180,9cyclictest15863-21/usr/sbin/munin08:10:134
1948899180,9cyclictest14318-21ssh09:28:414
1948899180,9cyclictest11242-21sh11:53:174
1948899180,9cyclictest10557-21sh10:05:124
1948899180,10cyclictest3644-21ssh11:13:144
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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