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2026-05-23 - 21:14
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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 Sat May 23, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
311000ksoftirqd/02893-21threads03:34:120
17613995326cyclictest0-21swapper06:29:500
17613995228cyclictest0-21swapper05:19:080
17613995220cyclictest0-21swapper07:21:080
17613995127cyclictest2346-21kworker/0:205:10:130
17613995127cyclictest22685-21kworker/0:108:15:290
17613995126cyclictest0-21swapper07:15:440
17613995121cyclictest0-21swapper05:24:120
17613994921cyclictest0-21swapper07:51:200
17613994916cyclictest22685-21kworker/0:107:53:580
17613994915cyclictest2346-21kworker/0:205:51:470
17613994832cyclictest0-21swapper05:15:370
17613994823cyclictest0-21swapper06:47:310
17613994814cyclictest2346-21kworker/0:205:58:100
17613994737cyclictest2346-21kworker/0:205:00:020
17613994728cyclictest75150irq/9-eth207:38:500
17613994727cyclictest0-21swapper06:00:090
17613994726cyclictest0-21swapper07:25:300
17613994722cyclictest0-21swapper07:01:300
17613994721cyclictest0-21swapper05:29:160
17613994720cyclictest0-21swapper06:27:530
17613994714cyclictest2346-21kworker/0:206:13:050
17613994714cyclictest2346-21kworker/0:204:53:420
17613994714cyclictest10140-21kworker/0:207:34:270
17613994713cyclictest2346-21kworker/0:205:07:090
17613994713cyclictest22685-21kworker/0:107:46:150
17613994636cyclictest22685-21kworker/0:108:04:010
17613994622cyclictest2346-21kworker/0:204:58:130
17613994619cyclictest0-21swapper06:39:180
17613994616cyclictest21644-21kworker/0:106:34:150
17613994615cyclictest2346-21kworker/0:206:04:240
17613994615cyclictest10140-21kworker/0:207:06:510
17613994613cyclictest10140-21kworker/0:207:33:280
17613994612cyclictest10140-21kworker/0:206:52:260
17613994527cyclictest0-21swapper05:44:330
17613994525cyclictest0-21swapper08:13:010
17613994525cyclictest0-21swapper06:21:250
17613994519cyclictest0-21swapper06:55:180
17613994515cyclictest2346-21kworker/0:205:38:570
17613994515cyclictest10140-21kworker/0:207:09:140
17613994514cyclictest2346-21kworker/0:205:33:570
17613994514cyclictest22685-21kworker/0:107:59:400
17613994414cyclictest2346-21kworker/0:206:14:180
1761399379cyclictest25387-21munin-node04:34:030
1761399379cyclictest0-21swapper04:46:330
1761399359cyclictest11745-21munin-node03:59:010
1761399359cyclictest0-21swapper04:41:030
1761399349cyclictest31ksoftirqd/003:40:100
1761399349cyclictest0-21swapper03:30:040
17613993421cyclictest17777-21aten2.4_r2power02:49:060
1761399339cyclictest0-21swapper03:16:240
17613993318cyclictest0-21swapper03:08:000
17613993310cyclictest0-21swapper03:52:470
17613993310cyclictest0-21swapper03:12:330
1761399329cyclictest0-21swapper04:19:230
1761399329cyclictest0-21swapper04:16:060
1761399329cyclictest0-21swapper04:10:170
1761399329cyclictest0-21swapper03:22:430
17613993210cyclictest0-21swapper03:46:010
17613993210cyclictest0-21swapper03:26:140
1761399319cyclictest0-21swapper03:00:200
17613993122cyclictest227522sleep004:25:320
17613993121cyclictest97902sleep003:53:580
17613993121cyclictest17606-21cyclictest04:04:040
17613993111cyclictest19631-21munin-node02:54:110
17613993020cyclictest24304-21awk04:29:070
1643122411sleep016552-21ps02:44:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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