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2023-12-10 - 17:17
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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 376 highest latencies:
System rack2slot6.osadl.org (updated Sun Dec 10, 2023 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28645995733cyclictest15447-21kworker/0:107:17:050
28645995113cyclictest15447-21kworker/0:106:46:440
28645995028cyclictest0-21swapper07:53:090
28645995020cyclictest0-21swapper08:38:480
28645994928cyclictest0-21swapper09:51:490
28645994928cyclictest0-21swapper09:43:510
28645994915cyclictest15447-21kworker/0:108:42:410
28645994915cyclictest15447-21kworker/0:106:41:240
28645994828cyclictest0-21swapper09:22:030
28645994827cyclictest15447-21kworker/0:107:48:090
28645994827cyclictest0-21swapper09:33:330
28645994826cyclictest31369-21rt-features09:57:280
28645994819cyclictest0-21swapper07:40:370
28645994815cyclictest15447-21kworker/0:107:44:320
28645994814cyclictest15447-21kworker/0:109:20:370
28645994729cyclictest0-21swapper07:21:000
28645994714cyclictest15447-21kworker/0:109:12:190
28645994713cyclictest15447-21kworker/0:109:09:350
28645994629cyclictest0-21swapper07:57:460
28645994628cyclictest0-21swapper08:20:500
28645994620cyclictest0-21swapper06:55:410
28645994615cyclictest15447-21kworker/0:109:30:490
28645994615cyclictest15447-21kworker/0:106:48:390
28645994614cyclictest15447-21kworker/0:109:41:540
28645994614cyclictest15447-21kworker/0:107:11:540
28645994612cyclictest15447-21kworker/0:108:06:150
28645994527cyclictest0-21swapper10:05:140
28645994527cyclictest0-21swapper07:24:360
28645994526cyclictest0-21swapper07:32:140
28645994526cyclictest0-21swapper07:04:520
28645994516cyclictest15447-21kworker/0:106:58:160
28645994515cyclictest15447-21kworker/0:108:53:120
28645994515cyclictest15447-21kworker/0:108:50:120
28645994514cyclictest15447-21kworker/0:108:34:500
28645994513cyclictest15447-21kworker/0:108:29:040
28645994512cyclictest15447-21kworker/0:108:25:430
28645994511cyclictest15447-21kworker/0:109:03:570
28645994417cyclictest15447-21kworker/0:107:27:240
28645994415cyclictest15447-21kworker/0:108:57:160
28645994415cyclictest15447-21kworker/0:108:08:580
28645994414cyclictest15447-21kworker/0:108:12:150
28645994314cyclictest15447-21kworker/0:109:54:390
28645993810cyclictest19802-21munin-node05:37:390
2864599359cyclictest0-21swapper06:23:470
28645993510cyclictest23702-21munin-node05:47:350
2864599349cyclictest6250-21aten2.4_r2power05:02:400
2864599349cyclictest31ksoftirqd/005:56:530
2864599349cyclictest31ksoftirqd/005:35:110
2864599349cyclictest0-21swapper05:10:320
28645993423cyclictest72450irq/9-eth205:57:360
28645993419cyclictest0-21swapper06:32:320
28645993323cyclictest997-21munin-node06:12:340
28645993318cyclictest0-21swapper04:52:440
28645993311cyclictest0-21swapper06:27:240
28645993310cyclictest31277-21munin-node04:42:460
28645993310cyclictest0-21swapper06:18:270
28645993223cyclictest0-21swapper06:02:430
28645993223cyclictest0-21swapper05:22:530
28645993223cyclictest0-21swapper05:16:230
28645993223cyclictest0-21swapper04:47:190
28645993223cyclictest0-21swapper04:42:000
28645993221cyclictest5910-21taskset05:01:330
28645993210cyclictest11996-21munin-node05:17:390
2864599319cyclictest0-21swapper05:42:160
28645993122cyclictest0-21swapper06:07:130
28645993122cyclictest0-21swapper05:27:190
72450250irq/9-eth227986-21runrttasks04:33:500
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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