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2026-04-05 - 22:02
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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 Apr 05, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19681995727cyclictest0-21swapper08:38:340
19681995629cyclictest75150irq/9-eth206:12:490
19681995626cyclictest0-21swapper06:49:210
19681995625cyclictest0-21swapper08:13:000
19681995624cyclictest0-21swapper07:38:170
19681995529cyclictest0-21swapper06:35:540
19681995526cyclictest0-21swapper07:32:060
19681995523cyclictest0-21swapper08:54:040
19681995428cyclictest0-21swapper07:02:110
19681995427cyclictest75150irq/9-eth208:23:470
19681995426cyclictest27662-21irqstats07:46:220
19681995423cyclictest0-21swapper06:38:330
19681995423cyclictest0-21swapper06:22:320
19681995422cyclictest0-21swapper06:07:490
19681995327cyclictest0-21swapper09:08:150
19681995327cyclictest0-21swapper07:45:570
19681995327cyclictest0-21swapper07:27:530
19681995326cyclictest0-21swapper08:31:230
19681995325cyclictest0-21swapper09:34:140
19681995325cyclictest0-21swapper07:56:380
19681995325cyclictest0-21swapper07:06:210
19681995321cyclictest0-21swapper09:05:570
178725310sleep00-21swapper07:17:170
19681995226cyclictest0-21swapper07:22:070
19681995224cyclictest0-21swapper06:52:050
19681995126cyclictest0-21swapper08:56:120
19681995125cyclictest0-21swapper08:04:100
19681995124cyclictest0-21swapper07:11:290
19681995124cyclictest0-21swapper06:58:420
19681995121cyclictest0-21swapper06:27:150
19681995027cyclictest0-21swapper08:10:440
19681995025cyclictest0-21swapper06:18:090
19681995023cyclictest0-21swapper08:19:070
19681995020cyclictest0-21swapper08:31:030
19681994925cyclictest0-21swapper09:12:440
19681994923cyclictest0-21swapper06:42:130
19681994823cyclictest0-21swapper09:28:170
19681994822cyclictest0-21swapper08:42:220
19681994813cyclictest32508-21kworker/0:108:47:300
19681994721cyclictest0-21swapper07:53:010
19681994718cyclictest0-21swapper09:22:520
19681994615cyclictest0-21swapper09:20:290
19681993712cyclictest12754-21munin-node05:11:290
1968199359cyclictest10816-21munin-node05:06:320
19681993510cyclictest4962-21munin-node04:51:370
1968199339cyclictest16653-21munin-node05:21:320
1968199339cyclictest0-21swapper04:24:420
19681993322cyclictest9861-21users05:01:410
19681993311cyclictest0-21swapper04:39:000
19681993310cyclictest18803-21grep05:26:280
19681993310cyclictest14707-21munin-node05:16:320
1968199329cyclictest0-21swapper04:32:220
1968199329cyclictest0-21swapper04:29:580
19681993222cyclictest19672-21cyclictest04:11:370
19681993221cyclictest28588-21diskstats05:51:280
19681993221cyclictest27009-21grep05:46:310
19681993214cyclictest38792sleep004:46:400
19681993212cyclictest0-21swapper05:59:210
19681993210cyclictest1085-21nscd04:41:340
19681993210cyclictest0-21swapper04:59:440
1968199319cyclictest0-21swapper04:16:590
1968199319cyclictest0-21swapper04:06:510
19681993123cyclictest19702-21cat04:06:220
19681993122cyclictest1080-21nscd05:38:310
19681993121cyclictest0-21swapper05:31:300
19681993120cyclictest19672-21cyclictest06:01:340
19681993010cyclictest0-21swapper05:41:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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