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2026-07-09 - 22:33
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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 Thu Jul 09, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18414995424cyclictest0-21swapper06:23:310
18414995327cyclictest0-21swapper05:05:020
18414995326cyclictest0-21swapper04:53:590
18414995324cyclictest0-21swapper03:50:350
18414995226cyclictest0-21swapper03:59:240
18414995225cyclictest0-21swapper06:35:280
18414995216cyclictest11237-21kworker/0:004:24:500
18414995124cyclictest1436-21runrttasks03:38:220
18414995114cyclictest0-21swapper06:17:370
18414995026cyclictest0-21swapper05:59:240
18414995026cyclictest0-21swapper05:30:420
18414995014cyclictest22988-21munin-node06:17:560
18414995014cyclictest11237-21kworker/0:005:38:420
18414994925cyclictest0-21swapper05:32:560
18414994923cyclictest0-21swapper06:46:310
18414994917cyclictest0-21swapper06:58:190
18414994915cyclictest11237-21kworker/0:005:52:340
18414994915cyclictest11237-21kworker/0:005:14:050
18414994914cyclictest11237-21kworker/0:004:50:150
1841499489cyclictest0-21swapper05:23:050
18414994829cyclictest24353-21latency05:08:040
18414994821cyclictest0-21swapper04:19:570
18414994814cyclictest11237-21kworker/0:006:47:590
18414994814cyclictest10981-21kworker/0:103:33:180
18414994813cyclictest11237-21kworker/0:005:54:410
1841499479cyclictest0-21swapper04:13:410
18414994722cyclictest75150irq/9-eth204:46:340
18414994715cyclictest11237-21kworker/0:004:35:010
18414994715cyclictest11237-21kworker/0:004:29:590
18414994715cyclictest11237-21kworker/0:004:05:140
18414994714cyclictest11237-21kworker/0:006:41:130
18414994714cyclictest11237-21kworker/0:006:08:000
18414994714cyclictest11237-21kworker/0:005:00:500
18414994714cyclictest11237-21kworker/0:003:55:090
18414994713cyclictest11237-21kworker/0:006:54:140
18414994713cyclictest11237-21kworker/0:006:31:420
18414994713cyclictest11237-21kworker/0:005:22:310
18414994712cyclictest11237-21kworker/0:004:08:260
18414994710cyclictest0-21swapper03:46:100
18414994613cyclictest11237-21kworker/0:006:05:160
18414994612cyclictest28633-21munin-node04:38:030
18414994612cyclictest11237-21kworker/0:005:44:310
18414993917cyclictest18405-21cyclictest02:08:140
18414993814cyclictest25347-21munin-node01:48:220
18414993721cyclictest18405-21cyclictest01:43:160
18414993716cyclictest18405-21cyclictest02:03:160
18414993713cyclictest29652-21ls03:23:100
18414993712cyclictest31263-21munin-node03:28:070
1841499369cyclictest7987-21munin-node02:28:100
1841499369cyclictest1436-21runrttasks02:26:220
18414993612cyclictest21250-21munin-node03:03:050
18414993612cyclictest17704-21fschecks_time02:53:090
18414993612cyclictest11822-21grep02:38:100
18414993611cyclictest27152-21munin-node01:53:200
18414993611cyclictest25710-21munin-node03:13:110
18414993611cyclictest19498-21munin-node02:58:070
18414993610cyclictest28978-21munin-node01:58:180
18414993610cyclictest13452-21munin-node02:43:110
18414993512cyclictest4225-21munin-node02:18:130
18414993512cyclictest2623-21munin-node02:13:180
18414993511cyclictest23910-21open_files03:08:120
18414993511cyclictest18486-21munin-node01:33:100
18414993510cyclictest9798-21munin-node02:33:090
18414993510cyclictest27334-21munin-node03:18:050
18414993510cyclictest20925-21munin-node01:38:150
18414993510cyclictest15962-21ls02:48:120
1841499299cyclictest18423-21latency_hist01:33:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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