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2024-02-23 - 23:57
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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
Compare latency of primary with shadow system
Characteristics of the 50 highest latencies:
System rackbslot4.osadl.org (updated Fri Feb 23, 2024 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1879999585,47cyclictest0-21swapper/210:51:582
1879099564,46cyclictest0-21swapper/111:22:071
1878699554,46cyclictest0-21swapper/010:53:450
1878699544,44cyclictest0-21swapper/011:15:170
1878699544,24cyclictest0-21swapper/011:10:220
1878699542,46cyclictest22831-21ssh11:52:060
1749525411,35sleep10-21swapper/106:37:391
1879099535,9cyclictest0-21swapper/110:04:591
1878699533,44cyclictest0-21swapper/010:36:030
1878699532,7cyclictest26390-21ssh11:57:120
1878699532,25cyclictest6070-21latency_hist11:27:080
1879999524,7cyclictest0-21swapper/209:47:592
1879099522,44cyclictest7509-21ssh09:46:491
1878699524,41cyclictest0-21swapper/010:57:130
1878699524,41cyclictest0-21swapper/009:45:300
1878699523,44cyclictest0-21swapper/011:44:270
1878699523,44cyclictest0-21swapper/009:03:380
1878699522,6cyclictest8786-21ssh10:38:280
1878699521,46cyclictest26259-21latency_hist11:57:070
1880499515,40cyclictest0-21swapper/311:43:093
1880499513,9cyclictest0-21swapper/311:32:273
1880499513,44cyclictest0-21swapper/309:04:303
1879099514,41cyclictest0-21swapper/108:44:541
1878699515,41cyclictest0-21swapper/008:49:410
1878699514,42cyclictest0-21swapper/009:49:490
1878699513,43cyclictest0-21swapper/012:04:010
18786995113,5cyclictest26460-21aten_rbpower_po08:27:290
18786995112,33cyclictest0-21swapper/007:22:370
1880499503,42cyclictest0-21swapper/310:08:393
18804995010,34cyclictest0-21swapper/309:37:543
1879099504,10cyclictest0-21swapper/111:26:071
18790995012,5cyclictest0-21swapper/108:57:511
1878699507,36cyclictest0-21swapper/007:52:450
1878699504,41cyclictest0-21swapper/010:20:190
1878699504,40cyclictest0-21swapper/010:23:270
1878699504,40cyclictest0-21swapper/007:47:490
1878699503,7cyclictest0-21swapper/010:30:480
1878699503,7cyclictest0-21swapper/010:30:480
1878699503,42cyclictest588-21irqbalance11:31:370
1878699503,42cyclictest588-21irqbalance11:31:370
1878699503,42cyclictest0-21swapper/009:28:300
1878699503,40cyclictest31343-21basename09:32:320
18786995012,32cyclictest0-21swapper/009:15:310
18786995011,5cyclictest0-21swapper/008:32:330
18786995011,33cyclictest0-21swapper/012:11:540
18786995011,33cyclictest0-21swapper/009:27:020
1880499494,39cyclictest0-21swapper/311:20:243
1880499494,38cyclictest0-21swapper/310:05:293
1880499492,4cyclictest0-21swapper/310:57:283
18804994911,6cyclictest0-21swapper/309:59:133
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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