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2026-07-19 - 22:16
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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 highest latencies:
System rack2slot6.osadl.org (updated Sun Jul 19, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21453995324cyclictest0-21swapper03:40:360
21453995323cyclictest0-21swapper05:58:420
21453995224cyclictest0-21swapper04:02:300
21453995221cyclictest0-21swapper05:31:450
59825126sleep00-21swapper04:57:450
21453995128cyclictest0-21swapper05:13:270
21453995124cyclictest0-21swapper05:49:110
21453995124cyclictest0-21swapper04:31:470
21453995124cyclictest0-21swapper04:17:290
21453995123cyclictest0-21swapper04:24:020
21453995122cyclictest0-21swapper06:05:160
21453995122cyclictest0-21swapper03:58:510
21453995121cyclictest0-21swapper06:29:250
21453995120cyclictest0-21swapper05:21:440
21453995116cyclictest32122-21kworker/0:104:29:230
21453995029cyclictest0-21swapper06:23:200
21453995023cyclictest0-21swapper03:42:410
21453995021cyclictest0-21swapper05:08:420
21453995021cyclictest0-21swapper04:49:040
21453995020cyclictest0-21swapper06:40:240
21453995019cyclictest0-21swapper06:09:410
21453995015cyclictest32122-21kworker/0:104:37:140
21453994925cyclictest0-21swapper04:10:520
21453994922cyclictest0-21swapper03:49:030
21453994920cyclictest0-21swapper04:46:210
21453994910cyclictest4750-21ls03:17:050
21453994910cyclictest0-21swapper03:28:150
21453994826cyclictest0-21swapper05:37:100
21453994824cyclictest0-21swapper06:18:290
21453994822cyclictest0-21swapper03:22:220
21453994818cyclictest0-21swapper04:53:470
21453994810cyclictest0-21swapper05:52:310
21453994728cyclictest0-21swapper05:16:430
21453994723cyclictest0-21swapper05:04:400
21453994722cyclictest0-21swapper03:52:460
21453994720cyclictest0-21swapper06:44:570
21453994720cyclictest0-21swapper05:27:240
21453994716cyclictest14877-21kworker/0:203:32:310
21453994621cyclictest0-21swapper04:13:140
21453994616cyclictest17669-21kworker/0:205:43:450
21453994614cyclictest17669-21kworker/0:206:31:430
21453994610cyclictest0-21swapper06:12:390
75150350irq/9-eth219628-21munin-node01:12:030
21453993510cyclictest0-21swapper01:56:440
2145399349cyclictest0-21swapper01:38:200
21453993423cyclictest13168-21ls02:17:040
21453993411cyclictest0-21swapper02:57:250
21453993410cyclictest3546-21munin-run03:16:440
21453993410cyclictest26200-21munin-node02:51:590
2145399339cyclictest0-21swapper02:25:130
2145399339cyclictest0-21swapper01:34:450
21453993310cyclictest0-21swapper03:10:370
21453993310cyclictest0-21swapper01:28:490
2145399329cyclictest0-21swapper03:06:320
2145399329cyclictest0-21swapper02:49:190
2145399329cyclictest0-21swapper02:05:090
21453993211cyclictest0-21swapper02:12:580
21453993211cyclictest0-21swapper01:57:280
21453993211cyclictest0-21swapper01:18:280
21453993210cyclictest0-21swapper01:25:090
2145399319cyclictest0-21swapper02:43:010
21453993122cyclictest325252sleep001:43:450
21453993121cyclictest21439-21cyclictest02:37:030
21453993111cyclictest0-21swapper02:08:540
21453993110cyclictest19804-21sshd02:34:170
21453993110cyclictest1722-21unixbench_singl01:47:110
21453993110cyclictest0-21swapper02:26:480
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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