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2024-11-24 - 23:01
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 376 highest latencies:
System rack8slot1.osadl.org (updated Sun Nov 24, 2024 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1171699451236,0cyclictest27537-21munin-run11:10:260
117169928561244,0cyclictest0-21swapper07:22:290
11716992776688,0cyclictest17976-21latency_hist10:40:320
11716992588645,0cyclictest1594-21jbd2/hda3-811:00:310
11716992572266,0cyclictest18187-1kworker/0:2H12:15:320
11716992503647,0cyclictest25476-21latency_hist07:45:320
117169924992350,0cyclictest15030-21cat08:50:350
11716992478611,0cyclictest22868-21cron09:15:310
11716992455582,0cyclictest9-21ksoftirqd/009:30:360
11716992390601,0cyclictest18466-21latency_hist09:00:320
11716992386463,0cyclictest29423-21latency_hist11:15:320
11716992373701,0cyclictest1594-21jbd2/hda3-811:55:330
11716992366587,0cyclictest31556-21cron09:45:320
11716992348241,0cyclictest18187-1kworker/0:2H11:35:310
11716992348240,0cyclictest18187-1kworker/0:2H10:20:320
11716992346499,0cyclictest25538-21cron09:25:320
11716992336526,0cyclictest9-21ksoftirqd/010:00:320
11716992327644,0cyclictest14594-21latency_hist12:05:310
11716992327458,0cyclictest9-21ksoftirqd/007:15:320
11716992319245,0cyclictest18187-1kworker/0:2H08:40:320
11716992314593,0cyclictest2656-21latency_hist09:55:320
11716992308562,0cyclictest9-21ksoftirqd/012:00:320
11716992300676,0cyclictest27648-21latency_hist11:10:350
11716992300158,0cyclictest18187-1kworker/0:2H11:50:350
11716992298624,0cyclictest2149-21latency_hist11:30:350
11716992296504,0cyclictest1594-21jbd2/hda3-808:55:320
11716992288258,0cyclictest18187-1kworker/0:2H10:25:320
11716992280639,0cyclictest19320-21latency_hist09:05:320
11716992272252,0cyclictest18187-1kworker/0:2H07:10:360
11716992263543,0cyclictest9-21ksoftirqd/007:55:320
11716992209309,0cyclictest18187-1kworker/0:2H11:20:310
11716992192726,0cyclictest22229-21latency_hist10:55:320
11716992190265,0cyclictest18187-1kworker/0:2H08:00:330
11716992170672,0cyclictest986-21ls09:50:350
11716992169530,0cyclictest9-21ksoftirqd/011:40:320
11716992161291,0cyclictest18187-1kworker/0:2H07:35:320
11716992116342,0cyclictest18187-1kworker/0:2H12:22:330
11716992113635,0cyclictest21217-21ls09:10:360
11716992092566,0cyclictest9-21ksoftirqd/010:45:320
11716992082303,0cyclictest18187-1kworker/0:2H10:35:310
11716992079239,0cyclictest18187-1kworker/0:2H09:35:310
11716992070472,0cyclictest18373-21sendmail_mailtr07:25:330
11716992067272,0cyclictest18187-1kworker/0:2H11:45:310
11716991965246,0cyclictest18187-1kworker/0:2H08:25:320
11716991935217,0cyclictest18187-1kworker/0:2H08:35:320
11716991909492,0cyclictest23708-21latency_hist07:40:320
11716991893219,0cyclictest18187-1kworker/0:2H08:45:320
11716991888227,0cyclictest18187-1kworker/0:2H07:30:360
11716991676242,0cyclictest18187-1kworker/0:2H09:40:310
11716991623610,0cyclictest32601-21open_inodes08:05:410
11716991571288,0cyclictest18187-1kworker/0:2H10:30:360
11716991563541,0cyclictest9-21ksoftirqd/008:10:360
11716991557245,0cyclictest18187-1kworker/0:2H07:50:360
11716991550252,0cyclictest18187-1kworker/0:2H10:50:360
11716991532235,0cyclictest18187-1kworker/0:2H10:10:360
117169915291092,0cyclictest18187-1kworker/0:2H08:22:470
11716991468617,0cyclictest9-21ksoftirqd/012:25:330
11716991461260,0cyclictest9-21ksoftirqd/007:02:320
1171699144430,0cyclictest18187-1kworker/0:2H12:12:370
11716991431197,0cyclictest18187-1kworker/0:2H10:05:320
1171699141628,0cyclictest18187-1kworker/0:2H08:32:370
11716991390276,0cyclictest18187-1kworker/0:2H11:27:460
11716991351467,0cyclictest11164-21tune2fs10:17:400
11716991305480,0cyclictest24084-21cat09:20:320
11716991238172,0cyclictest18187-1kworker/0:2H08:15:330
11716991174546,0cyclictest9-21ksoftirqd/007:05:330
10702219840,0sleep010724-21cut06:56:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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