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2025-09-16 - 14:45
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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 Tue Sep 16, 2025 12:45:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17753292050,204tAtEmLog_01774339EcMasterDemoSyn09:55:167
18484292020,201tAtEmLog_01847439EcMasterDemoSyn10:46:007
11147291970,196tAtEmLog_01113739EcMasterDemoSyn12:22:217
17788291670,166tAtEmLog_01777839EcMasterDemoSyn12:02:047
6338291640,163tAtEmLog_0632839EcMasterDemoSyn09:40:047
12074391630,0EcMasterDemoSyn0-21swapper/008:24:020
4119291340,133tAtEmLog_0410939EcMasterDemoSyn08:13:527
28810391340,4EcMasterDemoSyn531899cyclictest07:53:371
11274291300,128tAtEmLog_01126439EcMasterDemoSyn11:56:597
31354391070,0EcMasterDemoSyn3136429tAtEmLog_007:58:417
11092291040,103tAtEmLog_01108239EcMasterDemoSyn11:31:397
146872970,0sleep50-21swapper/510:14:055
507339960,0EcMasterDemoSyn508529tAtEmLog_010:05:287
34339960,0EcMasterDemoSyn35329tAtEmLog_009:04:367
2511339960,0EcMasterDemoSyn2512329tAtEmLog_008:49:237
1457539960,0EcMasterDemoSyn1458529tAtEmLog_009:19:487
410939950,0EcMasterDemoSyn411929tAtEmLog_008:08:487
300339950,0EcMasterDemoSyn301329tAtEmLog_009:09:407
300339950,0EcMasterDemoSyn301329tAtEmLog_009:09:397
2627339950,0EcMasterDemoSyn2628329tAtEmLog_007:48:327
2257239930,0EcMasterDemoSyn2258229tAtEmLog_008:44:197
3048039910,0EcMasterDemoSyn3049029tAtEmLog_011:41:487
855439900,0EcMasterDemoSyn856429tAtEmLog_009:14:447
34539900,0EcMasterDemoSyn35529tAtEmLog_009:35:017
3178839900,0EcMasterDemoSyn3179829tAtEmLog_012:32:307
2434439900,0EcMasterDemoSyn2435429tAtEmLog_010:20:417
2117139900,0EcMasterDemoSyn2118129tAtEmLog_007:38:237
2062239900,0EcMasterDemoSyn2063229tAtEmLog_009:24:527
151239900,0EcMasterDemoSyn152229tAtEmLog_008:03:457
793139890,0EcMasterDemoSyn794129tAtEmLog_007:13:027
512639890,0EcMasterDemoSyn513629tAtEmLog_010:56:107
446639890,0EcMasterDemoSyn447629tAtEmLog_012:12:147
418839890,0EcMasterDemoSyn419829tAtEmLog_011:21:317
418839890,0EcMasterDemoSyn419829tAtEmLog_011:21:307
3078439890,0EcMasterDemoSyn3079429tAtEmLog_010:00:237
3012139890,0EcMasterDemoSyn3013129tAtEmLog_011:16:277
2765039890,0EcMasterDemoSyn2766029tAtEmLog_008:54:277
2627639890,0EcMasterDemoSyn2628629tAtEmLog_009:29:577
2482339890,0EcMasterDemoSyn2483429tAtEmLog_012:27:267
2405139890,0EcMasterDemoSyn2406129tAtEmLog_011:36:447
2372939890,0EcMasterDemoSyn2373929tAtEmLog_007:43:287
1847439890,0EcMasterDemoSyn1848429tAtEmLog_010:40:587
1812539890,0EcMasterDemoSyn1813529tAtEmLog_010:15:367
1558939890,0EcMasterDemoSyn1559929tAtEmLog_007:28:157
1461939890,0EcMasterDemoSyn1462929tAtEmLog_008:29:067
1165939890,0EcMasterDemoSyn1166929tAtEmLog_010:10:327
1109139890,0EcMasterDemoSyn1110129tAtEmLog_011:01:157
1710239880,0EcMasterDemoSyn1711229tAtEmLog_011:06:187
1140539880,0EcMasterDemoSyn1141529tAtEmLog_009:45:097
1048239880,0EcMasterDemoSyn1049229tAtEmLog_007:18:077
300242620,0sleep20-21swapper/210:50:242
14662610,0sleep40-21swapper/411:20:144
14662610,0sleep40-21swapper/411:20:144
67612600,0sleep60-21swapper/609:40:176
180432600,0sleep10-21swapper/107:30:261
180432600,0sleep10-21swapper/107:30:251
144882600,0sleep00-21swapper/010:38:350
531899304,16cyclictest5079-21ps10:05:281
116722290,0sleep10-21swapper/110:35:321
532499270,27cyclictest0-21swapper/611:55:226
2628629260,21tAtEmLog_02628997tLOsaL_IST09:35:007
531899254,12cyclictest0-21swapper/111:36:441
531899242,12cyclictest4682-21ps11:46:531
531899234,10cyclictest0-21swapper/111:26:361
531899233,11cyclictest0-21swapper/110:10:311
531899233,11cyclictest0-21swapper/107:23:101
531899232,12cyclictest5539-21ps10:30:481
244272230,0sleep20-21swapper/207:45:172
666929220,21tAtEmLog_0667297tLOsaL_IST08:18:577
531899224,11cyclictest0-21swapper/107:13:021
531899224,10cyclictest0-21swapper/111:11:231
1559929220,21tAtEmLog_01560297tLOsaL_IST07:33:197
1559929220,21tAtEmLog_01560297tLOsaL_IST07:33:197
531899214,9cyclictest0-21swapper/110:00:231
531899214,9cyclictest0-21swapper/107:18:071
531899214,10cyclictest0-21swapper/112:37:351
531899214,10cyclictest0-21swapper/110:20:411
531899214,10cyclictest0-21swapper/108:13:541
468629210,20tAtEmLog_0468997tLOsaL_IST11:51:567
419829210,20tAtEmLog_0420197tLOsaL_IST11:26:357
270392210,0sleep60-21swapper/610:48:526
253829210,20tAtEmLog_0254197tLOsaL_IST07:07:587
1711229210,20tAtEmLog_01711597tLOsaL_IST11:11:227
1141529210,20tAtEmLog_01141897tLOsaL_IST09:50:137
1049229210,20tAtEmLog_01049597tLOsaL_IST07:23:107
531899204,9cyclictest0-21swapper/108:59:311
531899204,10cyclictest0-21swapper/108:34:091
532499190,9cyclictest2771-21awk10:05:016
3108339190,18EcMasterDemoSyn3115098EcMasterJobTask10:51:097
2000939190,18EcMasterDemoSyn2004198EcMasterJobTask08:39:177
553339180,1EcMasterDemoSyn0-21swapper/710:30:497
532499182,9cyclictest14450-21ssh11:05:126
531799180,6cyclictest0-21swapper/007:40:010
531799180,16cyclictest0-21swapper/012:17:490
531799180,16cyclictest0-21swapper/009:30:020
531799180,15cyclictest0-21swapper/010:56:350
467639180,17EcMasterDemoSyn474498EcMasterJobTask11:46:567
3097039181,16EcMasterDemoSyn3105098EcMasterJobTask10:25:487
281012180,0sleep40-21swapper/411:15:184
1746339180,17EcMasterDemoSyn1749598EcMasterJobTask08:34:137
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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