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2025-12-16 - 03:41
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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 rack3slot1.osadl.org (updated Tue Dec 16, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2339899129112cyclictest0-21swapper/319:44:333
2339699129112cyclictest2980-21tune2fs19:44:331
2339899103102cyclictest0-21swapper/319:29:373
23398999392cyclictest0-21swapper/322:09:343
23398999392cyclictest0-21swapper/300:09:323
23398998972cyclictest0-21swapper/321:49:303
23396998972cyclictest0-21swapper/121:49:301
23396998972cyclictest0-21swapper/100:14:231
23398998872cyclictest0-21swapper/300:14:233
23396998882cyclictest15616-21tune2fs23:59:241
23398998782cyclictest0-21swapper/323:59:243
23398998782cyclictest0-21swapper/323:39:243
23398998782cyclictest0-21swapper/323:39:243
23398998782cyclictest0-21swapper/321:34:303
23398998782cyclictest0-21swapper/320:24:313
23396998782cyclictest0-21swapper/120:49:391
23396998781cyclictest7038-21tune2fs23:39:241
23396998781cyclictest7038-21tune2fs23:39:241
23396998781cyclictest20133-21tune2fs20:24:311
23396998781cyclictest17954-21tune2fs21:34:301
23398998682cyclictest0-21swapper/320:35:253
23398998681cyclictest0-21swapper/322:25:223
23396998682cyclictest0-21swapper/123:49:271
23396998682cyclictest0-21swapper/120:35:251
23396998671cyclictest0-21swapper/120:10:271
23398998472cyclictest0-21swapper/320:49:353
23398998472cyclictest0-21swapper/300:40:013
23396998482cyclictest17798-21tune2fs00:04:241
23398998382cyclictest0-21swapper/323:04:373
23398998382cyclictest0-21swapper/322:01:333
23398998382cyclictest0-21swapper/322:01:333
23398998382cyclictest0-21swapper/321:29:393
23398998382cyclictest0-21swapper/320:44:383
23396998382cyclictest0-21swapper/123:06:201
23396998382cyclictest0-21swapper/121:14:301
23396998381cyclictest9151-21tune2fs19:59:341
23396998381cyclictest7131-21tune2fs21:09:301
23396998381cyclictest32740-21tune2fs00:39:201
23396998381cyclictest30846-21tune2fs19:34:341
23396998381cyclictest30756-21tune2fs22:04:291
23396998381cyclictest30756-21tune2fs22:04:291
23396998381cyclictest2717-21tune2fs20:59:301
23396998381cyclictest26457-21tune2fs21:54:291
23396998381cyclictest24156-21tune2fs23:04:271
23396998381cyclictest19650-21tune2fs00:09:251
23396998381cyclictest18041-21tune2fs20:19:331
23396998381cyclictest13370-21tune2fs22:39:271
23398998281cyclictest0-21swapper/322:39:273
23398998281cyclictest0-21swapper/321:54:293
23398998281cyclictest0-21swapper/321:14:303
23398998281cyclictest0-21swapper/321:09:303
23398998281cyclictest0-21swapper/320:59:303
23398998281cyclictest0-21swapper/320:19:333
23398998281cyclictest0-21swapper/320:09:323
23398998281cyclictest0-21swapper/319:59:343
23398998281cyclictest0-21swapper/319:34:343
23398998281cyclictest0-21swapper/300:04:243
23398998271cyclictest0-21swapper/323:34:323
23398998271cyclictest0-21swapper/322:59:313
23398997872cyclictest0-21swapper/322:34:273
23398997772cyclictest0-21swapper/322:19:353
23398997671cyclictest0-21swapper/321:04:333
23398997671cyclictest0-21swapper/320:39:293
23396997672cyclictest0-21swapper/122:25:221
23398997571cyclictest0-21swapper/323:24:283
23398997571cyclictest0-21swapper/323:19:263
23398997571cyclictest0-21swapper/323:19:263
23398997571cyclictest0-21swapper/321:18:333
23398997571cyclictest0-21swapper/319:24:353
23398997571cyclictest0-21swapper/300:43:503
23398997571cyclictest0-21swapper/300:19:583
23398997473cyclictest8530-21runrttasks22:28:453
23398997473cyclictest1496-21unixbench-2d19:39:423
23398997372cyclictest0-21swapper/323:53:463
23398997372cyclictest0-21swapper/323:46:013
23398997372cyclictest0-21swapper/323:40:323
23398997372cyclictest0-21swapper/323:26:133
23398997372cyclictest0-21swapper/323:11:073
23398997372cyclictest0-21swapper/323:05:323
23398997372cyclictest0-21swapper/322:51:453
23398997372cyclictest0-21swapper/322:45:363
23398997372cyclictest0-21swapper/322:40:483
23398997372cyclictest0-21swapper/322:10:393
23398997372cyclictest0-21swapper/321:56:393
23398997372cyclictest0-21swapper/321:40:263
23398997372cyclictest0-21swapper/321:35:353
23398997372cyclictest0-21swapper/321:22:593
23398997372cyclictest0-21swapper/320:51:173
23398997372cyclictest0-21swapper/320:25:413
23398997372cyclictest0-21swapper/320:10:343
23398997372cyclictest0-21swapper/320:01:193
23398997372cyclictest0-21swapper/319:50:343
23398997372cyclictest0-21swapper/319:45:453
23398997372cyclictest0-21swapper/319:15:293
23398997372cyclictest0-21swapper/300:30:323
23398997372cyclictest0-21swapper/300:25:323
23398997372cyclictest0-21swapper/300:20:323
23396997372cyclictest0-21swapper/123:44:261
23396997372cyclictest0-21swapper/123:34:251
23396997372cyclictest0-21swapper/123:24:311
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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