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2021-10-27 - 00:07

Intel(R) Core(TM) i7-8565U CPU @ 1.80GHz, Linux 5.4.17-rt9 (Profile)

Latency plot of system in rack #e, slot #0
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -n -p99 -i200 -h400 -a0-2 -t3 -q done
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 100 highest latencies:
System rackeslot0.osadl.org (updated Fri Oct 15, 2021 12:45:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2954499399398,1cyclictest5190-21kworker/1:11
2954499395394,1cyclictest19600-21kworker/1:01
2954499369368,1cyclictest5190-21kworker/1:11
2954399307304,2cyclictest10688-21gnome-shell0
2954399306303,2cyclictest10688-21gnome-shell0
2954599305303,2cyclictest0-21swapper/22
2954599304291,13cyclictest29190-21kworker/2:22
2954399302299,2cyclictest10688-21gnome-shell0
2954399302299,2cyclictest10688-21gnome-shell0
2954399301298,2cyclictest10688-21gnome-shell0
2954599300297,2cyclictest10688-21gnome-shell2
2954599297294,2cyclictest10688-21gnome-shell2
2954599296293,2cyclictest10688-21gnome-shell2
2954599295293,2cyclictest0-21swapper/22
2954599293290,2cyclictest10688-21gnome-shell2
2954599291289,2cyclictest0-21swapper/22
2954599291288,2cyclictest10688-21gnome-shell2
2954599285282,2cyclictest10688-21gnome-shell2
2954399285282,2cyclictest10688-21gnome-shell0
2954399285282,2cyclictest10688-21gnome-shell0
2954399285282,2cyclictest10688-21gnome-shell0
2954399285282,2cyclictest10688-21gnome-shell0
2954399284281,2cyclictest10688-21gnome-shell0
2954399284281,2cyclictest10688-21gnome-shell0
2954399284281,2cyclictest10688-21gnome-shell0
2954399284281,2cyclictest10688-21gnome-shell0
2954599282279,2cyclictest10688-21gnome-shell2
2954399282280,1cyclictest0-21swapper/00
2954399282279,2cyclictest10688-21gnome-shell0
2954399282279,2cyclictest10688-21gnome-shell0
2954599281278,2cyclictest10688-21gnome-shell2
2954399280277,2cyclictest10688-21gnome-shell0
2954599279276,2cyclictest10688-21gnome-shell2
2954599278275,2cyclictest10688-21gnome-shell2
2954599278275,2cyclictest10688-21gnome-shell2
2954599276274,1cyclictest10688-21gnome-shell2
2954599275272,2cyclictest10688-21gnome-shell2
2954599275272,2cyclictest10688-21gnome-shell2
2954399275272,2cyclictest10688-21gnome-shell0
2954599274271,2cyclictest10688-21gnome-shell2
2954399274272,1cyclictest0-21swapper/00
2954399274272,1cyclictest0-21swapper/00
2954399274271,2cyclictest10688-21gnome-shell0
2954399272270,1cyclictest0-21swapper/00
2954399272269,2cyclictest10688-21gnome-shell0
2954599270267,2cyclictest10688-21gnome-shell2
2954599270267,2cyclictest10688-21gnome-shell2
2954399270268,1cyclictest0-21swapper/00
2954599269266,2cyclictest10688-21gnome-shell2
2954599268266,1cyclictest10688-21gnome-shell2
2954599267264,2cyclictest10688-21gnome-shell2
2954399266264,1cyclictest0-21swapper/00
2954599265262,2cyclictest10688-21gnome-shell2
2954599263260,2cyclictest10688-21gnome-shell2
2954599263260,2cyclictest10688-21gnome-shell2
2954599260257,2cyclictest10688-21gnome-shell2
2954599260257,2cyclictest10688-21gnome-shell2
2954599259256,2cyclictest10688-21gnome-shell2
2954599258255,2cyclictest10688-21gnome-shell2
2954599258255,2cyclictest10688-21gnome-shell2
2954399257255,1cyclictest0-21swapper/00
2954599256253,2cyclictest10688-21gnome-shell2
2954599252249,2cyclictest10688-21gnome-shell2
2954399252250,1cyclictest0-21swapper/00
2954399251249,1cyclictest0-21swapper/00
2954599249247,1cyclictest0-21swapper/22
2954399249247,1cyclictest0-21swapper/00
2954399249247,1cyclictest0-21swapper/00
2954399249247,1cyclictest0-21swapper/00
2954399243241,1cyclictest0-21swapper/00
2954399243241,1cyclictest0-21swapper/00
2954399242240,1cyclictest0-21swapper/00
2954399240238,1cyclictest0-21swapper/00
2954399239237,1cyclictest0-21swapper/00
2954399239237,1cyclictest0-21swapper/00
2954399238236,1cyclictest0-21swapper/00
2954599237235,1cyclictest0-21swapper/22
2954399237235,1cyclictest0-21swapper/00
2954399236234,1cyclictest0-21swapper/00
2954399236234,1cyclictest0-21swapper/00
2954399235234,1cyclictest0-21swapper/00
2954599234233,1cyclictest0-21swapper/22
2954399233231,1cyclictest0-21swapper/00
2954399232230,1cyclictest0-21swapper/00
2954599229227,1cyclictest0-21swapper/22
2954399226224,1cyclictest0-21swapper/00
2954599225223,1cyclictest0-21swapper/22
2954599225223,1cyclictest0-21swapper/22
2954399225223,1cyclictest0-21swapper/00
2954599224222,1cyclictest0-21swapper/22
2954599223221,1cyclictest0-21swapper/22
2954599222221,1cyclictest0-21swapper/22
2954599222220,1cyclictest0-21swapper/22
2954599222220,1cyclictest0-21swapper/22
2954499222220,1cyclictest0-21swapper/11
2954599220218,1cyclictest0-21swapper/22
2954599219217,1cyclictest0-21swapper/22
2954599218216,1cyclictest0-21swapper/22
2954499218216,1cyclictest10688-21gnome-shell1
2954499218215,2cyclictest10688-21gnome-shell1
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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