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2023-06-06 - 12:14

x86 Intel Core i7-8565U @1800 MHz, Linux 5.4.17-rt9 (Profile)

Latency plot of system in rack #d, slot #0
Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
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 highest latencies:
System rackdslot0.osadl.org (updated Tue Jun 06, 2023 00:45:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
465899418406,11cyclictest0-21swapper/023:02:020
465899391381,9cyclictest0-21swapper/020:17:020
465999344342,1cyclictest0-21swapper/119:13:021
466099327323,4cyclictest15736-21kworker/2:219:13:032
465999320319,1cyclictest0-21swapper/120:54:031
465999318316,2cyclictest8222-21kworker/1:121:21:011
465999318316,1cyclictest13310-21kworker/1:023:02:011
465999315311,3cyclictest13310-21kworker/1:022:25:011
465999310307,1cyclictest0-21swapper/123:29:021
465999303301,1cyclictest8222-21kworker/1:120:22:021
465999303298,4cyclictest0-21swapper/119:31:591
466099301300,0cyclictest0-21swapper/223:02:012
465999299297,0cyclictest0-21swapper/120:17:031
466099298297,0cyclictest0-21swapper/221:21:012
466099298295,2cyclictest20271-21gnome-shell19:43:592
466099294293,0cyclictest0-21swapper/219:37:002
466099293292,0cyclictest0-21swapper/222:25:022
466099291290,1cyclictest15736-21kworker/2:220:54:032
466099290289,0cyclictest0-21swapper/223:29:022
4659992880,1cyclictest0-21swapper/121:58:591
4659992870,286cyclictest0-21swapper/120:47:581
466099286283,2cyclictest20271-21gnome-shell20:15:592
466099285281,4cyclictest0-21swapper/219:21:002
4659992840,283cyclictest0-21swapper/122:15:591
466099283280,2cyclictest20271-21gnome-shell20:34:592
465899283282,0cyclictest0-21swapper/019:13:030
4658992830,282cyclictest0-21swapper/023:07:590
4658992830,282cyclictest0-21swapper/022:53:580
4658992830,282cyclictest0-21swapper/021:40:590
466099282279,2cyclictest20271-21gnome-shell23:32:582
466099282279,2cyclictest20271-21gnome-shell00:31:592
465899282280,1cyclictest0-21swapper/021:10:580
466099280277,2cyclictest20271-21gnome-shell21:29:592
465999279274,4cyclictest0-21swapper/120:12:581
466099278275,2cyclictest20271-21gnome-shell21:05:592
465999278273,4cyclictest0-21swapper/122:56:591
465899278276,1cyclictest0-21swapper/020:21:590
466099277274,2cyclictest20271-21gnome-shell23:43:592
465999276273,2cyclictest20271-21gnome-shell23:19:591
465899276274,1cyclictest0-21swapper/022:49:590
465899276274,1cyclictest0-21swapper/022:49:580
465899276274,1cyclictest0-21swapper/022:24:590
466099275272,2cyclictest20271-21gnome-shell19:54:002
465899273271,1cyclictest0-21swapper/021:47:580
466099272271,0cyclictest0-21swapper/220:22:582
465999272268,3cyclictest0-21swapper/100:39:591
465899272270,1cyclictest0-21swapper/000:26:580
465899270268,1cyclictest0-21swapper/023:22:580
466099267264,2cyclictest20271-21gnome-shell00:04:592
466099265262,2cyclictest0-21swapper/221:52:592
466099264261,2cyclictest0-21swapper/223:13:592
466099262259,2cyclictest0-21swapper/222:50:592
466099260257,2cyclictest0-21swapper/221:58:582
466099259256,2cyclictest20271-21gnome-shell21:43:582
466099257254,2cyclictest0-21swapper/220:43:582
465999255252,2cyclictest20271-21gnome-shell22:03:581
466099254251,2cyclictest0-21swapper/200:09:592
465899253250,2cyclictest20271-21gnome-shell19:34:590
465899252252,0cyclictest0-21swapper/019:15:020
466099251248,2cyclictest0-21swapper/222:35:592
466099251248,2cyclictest0-21swapper/200:27:592
465999250247,2cyclictest20271-21gnome-shell20:27:581
465999248245,2cyclictest20271-21gnome-shell21:34:591
465999247244,2cyclictest20271-21gnome-shell19:47:591
465899247247,0cyclictest0-21swapper/019:49:030
465899246245,1cyclictest0-21swapper/021:40:010
465999245242,2cyclictest20271-21gnome-shell21:45:581
465999245242,2cyclictest20271-21gnome-shell19:27:001
465999242239,2cyclictest20271-21gnome-shell20:40:581
465899241238,2cyclictest20271-21gnome-shell23:18:580
465999239237,1cyclictest0-21swapper/119:22:001
465999239236,2cyclictest20271-21gnome-shell00:30:591
465899239237,1cyclictest0-21swapper/022:07:590
465899239237,1cyclictest0-21swapper/019:50:010
465899237235,1cyclictest0-21swapper/021:31:580
465899236234,1cyclictest0-21swapper/019:23:590
465899235233,1cyclictest0-21swapper/000:08:580
465999234232,1cyclictest0-21swapper/100:00:581
465999234231,2cyclictest20271-21gnome-shell22:31:591
465899233230,2cyclictest20271-21gnome-shell20:41:590
465899232230,1cyclictest0-21swapper/019:57:020
465899231230,0cyclictest0-21swapper/019:42:030
465899229226,2cyclictest20271-21gnome-shell21:17:590
465899228226,1cyclictest0-21swapper/022:16:010
465899228225,2cyclictest20271-21gnome-shell21:56:590
465899227225,1cyclictest0-21swapper/021:51:580
465899227224,2cyclictest20271-21gnome-shell22:37:580
466099226224,1cyclictest20271-21gnome-shell19:19:002
465899224221,2cyclictest20271-21gnome-shell23:54:590
466099223221,1cyclictest0-21swapper/223:16:592
465999222219,2cyclictest20271-21gnome-shell23:47:591
465999222219,2cyclictest20271-21gnome-shell21:11:591
465899221218,2cyclictest20271-21gnome-shell20:33:580
465899220217,2cyclictest20271-21gnome-shell23:37:590
465899220217,2cyclictest20271-21gnome-shell19:38:590
465999218215,2cyclictest20271-21gnome-shell23:44:581
465999217214,2cyclictest20271-21gnome-shell21:01:581
465899217215,1cyclictest0-21swapper/020:03:000
466099216213,2cyclictest20271-21gnome-shell20:04:582
465999216214,1cyclictest0-21swapper/121:07:581
465999215213,1cyclictest0-21swapper/122:54:591
465899215212,2cyclictest20271-21gnome-shell00:11:590
465899214212,1cyclictest0-21swapper/019:29:000
466099213210,2cyclictest20271-21gnome-shell22:22:582
465899212210,1cyclictest0-21swapper/023:40:580
466099211208,2cyclictest20271-21gnome-shell23:55:582
465999211209,1cyclictest0-21swapper/119:36:001
465899211208,2cyclictest20271-21gnome-shell20:59:590
466099208206,1cyclictest0-21swapper/220:08:582
466099208205,2cyclictest20271-21gnome-shell23:51:592
465899206203,2cyclictest20271-21gnome-shell22:42:590
466099205202,2cyclictest20271-21gnome-shell21:37:582
465899204202,1cyclictest0-21swapper/022:11:580
465899204202,1cyclictest0-21swapper/000:32:580
466099203201,1cyclictest20271-21gnome-shell00:16:582
466099203200,2cyclictest20271-21gnome-shell22:33:592
466099201198,2cyclictest20271-21gnome-shell00:22:592
465999201199,1cyclictest0-21swapper/100:12:591
465899200197,2cyclictest20271-21gnome-shell00:03:580
466099199196,2cyclictest20271-21gnome-shell00:37:582
466099197194,2cyclictest20271-21gnome-shell20:25:592
465899197195,1cyclictest0-21swapper/020:06:590
466099196194,1cyclictest0-21swapper/222:16:582
465999195193,1cyclictest0-21swapper/100:18:581
465899195194,0cyclictest0-21swapper/000:38:590
465899193191,1cyclictest0-21swapper/022:00:590
465999192187,4cyclictest20271-21gnome-shell23:50:591
466099181179,1cyclictest0-21swapper/222:06:592
466099179177,1cyclictest0-21swapper/222:01:582
465999177175,1cyclictest0-21swapper/119:58:001
465899176173,2cyclictest0-21swapper/023:11:580
465899174171,2cyclictest0-21swapper/023:29:580
465999171169,1cyclictest0-21swapper/100:06:591
466099169167,1cyclictest0-21swapper/219:45:592
465999167165,1cyclictest0-21swapper/119:15:031
465899165162,2cyclictest20271-21gnome-shell23:31:590
465899165162,2cyclictest0-21swapper/020:53:580
465999160158,1cyclictest0-21swapper/121:40:011
465999159157,1cyclictest0-21swapper/122:46:581
465999159157,1cyclictest0-21swapper/122:46:581
466099157155,1cyclictest0-21swapper/220:58:582
465899156154,1cyclictest20271-21gnome-shell21:23:590
465899156154,1cyclictest20271-21gnome-shell20:14:580
465899154152,1cyclictest20271-21gnome-shell23:57:590
465999149149,0cyclictest0-21swapper/119:50:011
465999149147,1cyclictest0-21swapper/120:01:001
466099145143,1cyclictest0-21swapper/223:09:592
465999145143,1cyclictest20271-21gnome-shell23:38:581
465899145143,1cyclictest20271-21gnome-shell22:30:580
465999144142,1cyclictest0-21swapper/123:20:591
465999143143,0cyclictest0-21swapper/119:42:031
465899133131,1cyclictest20271-21gnome-shell00:15:590
465899130128,1cyclictest20271-21gnome-shell21:28:580
465899130127,2cyclictest20271-21gnome-shell00:21:590
465999128126,1cyclictest0-21swapper/123:30:591
465999124122,1cyclictest0-21swapper/120:07:581
466099121119,1cyclictest20271-21gnome-shell23:48:592
465999118117,1cyclictest0-21swapper/123:12:591
466099115112,2cyclictest20271-21gnome-shell21:02:582
466099114114,0cyclictest0-21swapper/219:57:032
465999110110,0cyclictest0-21swapper/122:41:591
465999110110,0cyclictest0-21swapper/100:29:591
466099103102,1cyclictest20271-21gnome-shell21:12:592
4660999796,1cyclictest20271-21gnome-shell21:18:582
4660999695,0cyclictest0-21swapper/222:12:592
4660999595,0cyclictest20271-21gnome-shell20:38:592
4660999595,0cyclictest20271-21gnome-shell20:38:582
4660999393,0cyclictest0-21swapper/223:21:592
4660999090,0cyclictest0-21swapper/222:44:582
4658999090,0cyclictest0-21swapper/020:36:590
4658999090,0cyclictest0-21swapper/020:36:580
4658995555,0cyclictest0-21swapper/021:10:000
4659993232,0cyclictest0-21swapper/123:06:011
4659993131,0cyclictest0-21swapper/123:58:011
4658992928,1cyclictest0-21swapper/023:00:010
4660992717,10cyclictest0-21swapper/222:57:172
465999270,20cyclictest21869-21cron21:25:001
465999240,23cyclictest15261-21systemd-network21:19:281
465999240,23cyclictest0-21swapper/122:15:011
465999240,23cyclictest0-21swapper/121:55:011
4659992318,4cyclictest1516-21latency_hist21:45:001
4659992317,5cyclictest0-21swapper/100:24:591
4659992316,6cyclictest0-21swapper/120:35:001
465899236,16cyclictest31296-21mii-tool20:45:210
466099221,20cyclictest4890-21cat21:50:012
4659992216,6cyclictest0-21swapper/120:39:001
4659992216,6cyclictest0-21swapper/120:39:001
4658992219,2cyclictest21195-21munin-plugin-st20:30:010
466099210,20cyclictest9135-21gpg-connect-age20:10:012
466099210,20cyclictest28931-21latency_hist00:15:002
466099210,20cyclictest0-21swapper/222:50:012
466099210,20cyclictest0-21swapper/222:50:002
466099210,20cyclictest0-21swapper/221:35:012
465999210,20cyclictest0-21swapper/122:05:591
465999210,1cyclictest0-21swapper/122:35:281
465999210,16cyclictest5225-21if_lxdbr020:55:181
465899210,2cyclictest29213-21sed22:30:010
465899210,20cyclictest13610-21cat23:50:000
4660992018,1cyclictest0-21swapper/219:35:022
466099200,19cyclictest0-21swapper/223:35:022
466099200,19cyclictest0-21swapper/219:30:012
465999200,19cyclictest0-21swapper/122:23:361
465899200,19cyclictest0-21swapper/021:04:010
466099180,0cyclictest0-21swapper/220:50:012
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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