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2025-05-05 - 04:35
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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 792 highest latencies:
System rack2slot6.osadl.org (updated Mon May 05, 2025 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11402995625cyclictest0-21swapper07:49:530
11402995323cyclictest0-21swapper05:58:110
11402995223cyclictest0-21swapper05:43:180
11402995222cyclictest0-21swapper06:35:580
11402995121cyclictest0-21swapper05:08:180
11402995028cyclictest0-21swapper05:27:540
11402995027cyclictest0-21swapper06:53:340
11402995024cyclictest0-21swapper07:39:020
11402995024cyclictest0-21swapper07:03:460
11402995023cyclictest0-21swapper08:00:550
11402995022cyclictest0-21swapper07:28:430
11402995021cyclictest0-21swapper05:22:350
11402994923cyclictest0-21swapper07:22:430
11402994923cyclictest0-21swapper06:51:240
11402994923cyclictest0-21swapper06:27:130
11402994915cyclictest32510-21kworker/0:105:17:440
11402994829cyclictest0-21swapper08:05:090
11402994822cyclictest0-21swapper07:11:150
11402994821cyclictest22004-21memory07:17:110
11402994821cyclictest0-21swapper07:13:410
11402994820cyclictest0-21swapper06:40:500
11402994819cyclictest0-21swapper07:45:310
11402994819cyclictest0-21swapper05:49:220
11402994819cyclictest0-21swapper05:32:560
11402994816cyclictest0-21swapper08:09:040
11402994815cyclictest30274-21kworker/0:006:57:320
11402994724cyclictest72450irq/9-eth208:12:070
11402994721cyclictest0-21swapper05:56:400
11402994720cyclictest0-21swapper07:36:420
11402994719cyclictest0-21swapper05:37:540
11402994717cyclictest0-21swapper04:53:440
11402994714cyclictest30274-21kworker/0:008:17:180
11402994713cyclictest30274-21kworker/0:006:22:450
11402994713cyclictest10609-21kworker/0:005:06:330
11402994712cyclictest30274-21kworker/0:007:52:550
11402994622cyclictest0-21swapper04:58:580
11402994621cyclictest0-21swapper06:02:460
11402994620cyclictest0-21swapper06:17:050
11402994616cyclictest0-21swapper06:42:440
11402994615cyclictest30274-21kworker/0:006:09:340
11402994612cyclictest32510-21kworker/0:105:14:370
11402994514cyclictest30274-21kworker/0:006:13:310
11402993611cyclictest6406-21munin-node04:02:270
11402993510cyclictest14186-21munin-node04:22:240
11402993510cyclictest12235-21munin-node04:17:240
11402993510cyclictest0-21swapper03:58:500
1140299349cyclictest72450irq/9-eth204:52:030
1140299349cyclictest0-21swapper04:34:530
1140299339cyclictest0-21swapper03:20:230
1140299339cyclictest0-21swapper03:07:420
1140299329cyclictest0-21swapper03:07:090
1140299328cyclictest0-21swapper03:40:450
11402993223cyclictest20172sleep003:49:570
11402993221cyclictest2761-21diskstats03:52:240
11402993211cyclictest0-21swapper03:14:390
11402993210cyclictest31364-21if_eth103:42:250
1140299319cyclictest0-21swapper03:32:510
1140299319cyclictest0-21swapper03:29:030
1140299319cyclictest0-21swapper02:57:280
1140299318cyclictest0-21swapper04:07:520
11402993121cyclictest21973-21munin-node04:42:250
11402993121cyclictest20732-21ntp_states04:37:260
11402993111cyclictest12533-21sshd02:52:450
11402993110cyclictest23156-21munin-node03:22:240
11402993110cyclictest0-21swapper04:12:390
1140299309cyclictest0-21swapper04:30:200
11402992618cyclictest11419-21latency_hist02:52:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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