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2022-09-25 - 12:48
/usr/bin/Xorg /usr/bin/Xorg

x86 Intel Celeron G1620 @2700 MHz, Linux 5.10.35-rt39 (Profile)

Latency plot of system in rack #8, slot #7
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 -Sp99 -i200 -h400 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack8slot7.osadl.org (updated Sun Sep 25, 2022 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1341999220,4cyclictest11084-21ssh23:10:060
1341999190,18cyclictest0-21swapper/023:38:220
13420991814,3cyclictest12973-21x2gosqlitewrapp23:10:321
1342099180,17cyclictest632-21irqbalance22:49:211
1342099180,17cyclictest0-21swapper/122:21:121
1341999180,1cyclictest29354-21x2gosqlitewrapp23:24:130
1341999180,17cyclictest18929-21diskmemload00:30:190
1341999180,17cyclictest0-21swapper/000:20:420
13420991715,1cyclictest28206-21x2golistsession23:23:011
1342099170,16cyclictest13641-21x2golistsession23:36:311
1342099170,16cyclictest0-21swapper/123:30:331
13419991717,0cyclictest0-21swapper/022:48:430
1342099160,15cyclictest0-21swapper/122:27:111
1341999160,16cyclictest0-21swapper/021:15:260
1341999160,15cyclictest0-21swapper/000:12:540
1341999160,0cyclictest0-21swapper/021:20:500
1342099150,14cyclictest0-21swapper/122:19:211
1342099150,14cyclictest0-21swapper/122:10:211
1341999150,15cyclictest0-21swapper/023:42:040
1341999150,0cyclictest0-21swapper/021:26:100
13420991414,0cyclictest0-21swapper/123:16:161
13420991414,0cyclictest0-21swapper/121:12:111
13420991414,0cyclictest0-21swapper/121:12:111
13420991414,0cyclictest0-21swapper/100:13:511
13420991412,1cyclictest0-21swapper/123:03:121
1342099140,14cyclictest0-21swapper/100:01:021
1342099140,13cyclictest0-21swapper/100:38:521
13419991414,0cyclictest16390-21ssh21:32:420
13419991414,0cyclictest0-21swapper/022:41:430
13419991414,0cyclictest0-21swapper/019:35:210
1341999140,1cyclictest22578-21x2gosqlitewrapp22:28:090
13420991313,0cyclictest0-21swapper/123:47:421
13420991313,0cyclictest0-21swapper/100:06:061
1342099130,13cyclictest0-21swapper/100:20:541
1342099130,13cyclictest0-21swapper/100:16:301
13419991313,0cyclictest0-21swapper/021:40:530
13419991313,0cyclictest0-21swapper/019:54:080
13419991310,2cyclictest11-21ksoftirqd/020:15:220
1341999130,13cyclictest0-21swapper/021:45:510
1341999130,13cyclictest0-21swapper/019:41:260
1341999130,0cyclictest0-21swapper/023:26:350
13420991212,0cyclictest0-21swapper/123:25:431
13420991211,1cyclictest27447-21ssh22:31:301
1342099120,12cyclictest0-21swapper/121:48:421
1342099120,12cyclictest0-21swapper/121:16:521
13419991212,0cyclictest0-21swapper/021:51:540
13419991212,0cyclictest0-21swapper/000:28:320
13419991211,1cyclictest0-21swapper/023:47:320
1341999120,8cyclictest24766-21basename22:04:590
1341999120,12cyclictest0-21swapper/022:14:120
1341999120,12cyclictest0-21swapper/021:56:010
13420991111,0cyclictest0-21swapper/123:07:151
13420991111,0cyclictest0-21swapper/122:35:331
13420991111,0cyclictest0-21swapper/121:37:061
1341999118,2cyclictest9844-21x2gosqlitewrapp23:08:560
1342099108,1cyclictest0-21swapper/121:50:021
1342099105,4cyclictest19178-21x2gosqlitewrapp19:17:451
13420991010,0cyclictest0-21swapper/122:56:021
13420991010,0cyclictest0-21swapper/122:07:221
13420991010,0cyclictest0-21swapper/121:21:351
1342099100,10cyclictest0-21swapper/123:42:231
1341999107,2cyclictest15655-21x2golistsession20:06:590
1341999103,2cyclictest25586-21basename19:30:000
1341999101,5cyclictest2412-21x2golistsession00:18:580
13419991010,0cyclictest0-21swapper/022:31:430
13419991010,0cyclictest0-21swapper/021:38:180
13419991010,0cyclictest0-21swapper/000:38:420
134209999,0cyclictest0-21swapper/120:40:411
134209997,1cyclictest15415-21x2gosqlitewrapp20:06:011
134209995,3cyclictest17117-21ssh21:58:441
134209990,8cyclictest12443-21ssh21:30:101
134199999,0cyclictest0-21swapper/022:24:430
134199999,0cyclictest0-21swapper/020:00:250
134199999,0cyclictest0-21swapper/000:00:200
134199995,3cyclictest7999-21x2gosqlitewrapp23:57:430
134199995,3cyclictest6511-21ntp_states22:15:200
134199995,3cyclictest26515-21ssh22:55:510
134199995,3cyclictest22982-21ssh23:19:190
134199994,4cyclictest22640-21x2gosqlitewrapp22:53:290
134199991,7cyclictest16954-21x2golistsession00:05:170
134199991,6cyclictest16579-21x2gosqlitewrapp20:10:010
134199991,4cyclictest12064-21x2gosqlitewrapp20:56:010
134199990,8cyclictest22602-21x2gosqlitewrapp19:24:450
134209988,0cyclictest0-21swapper/120:53:441
134209985,2cyclictest7595-21ssh23:57:181
134209985,2cyclictest6198-21sensors_temp19:50:211
134209985,2cyclictest30889-21x2golistsession20:34:481
134209984,3cyclictest9266-21ssh21:27:011
134209984,3cyclictest5538-21ntpdc20:45:201
134209984,3cyclictest31341-21ssh21:44:521
134209984,3cyclictest31072-21x2gosqlitewrapp20:35:001
134209984,3cyclictest18790-21x2gosqlitewrapp20:12:531
134209984,3cyclictest16507-21ssh00:30:011
134209984,3cyclictest1418-21lxpanel20:55:051
134209984,3cyclictest1418-21lxpanel19:58:451
134209984,3cyclictest11131-21ssh00:25:181
134209983,4cyclictest7049-21x2golistsession22:40:361
134209983,4cyclictest31668-21sed23:50:241
134209980,7cyclictest4809-21perf19:49:591
134209980,4cyclictest22313-21x2golistsession22:02:271
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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