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2022-05-19 - 12:03

x86 Intel Atom x6425RE @1900 MHz, Linux 5.17.0-rt15 (Profile)

Latency plot of system in rack #e, slot #3
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -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 alll highest latencies:
System rackeslot3.osadl.org (updated Wed May 18, 2022 12:44:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1909499992619,5cyclictest2049949-21dump-pmu-power10:40:001
1909504992520,3cyclictest2069592-21apt-get11:02:472
190950499251,22cyclictest2149526-21apt-get12:37:462
190950499251,22cyclictest2014415-21apt-get09:47:532
1909499992520,3cyclictest2003767-21apt-get09:32:461
190949499252,22cyclictest1954583-21apt-get08:32:470
1909504992421,2cyclictest2023482-21ntp_offset09:58:032
190950499241,2cyclictest2009636-21apt-get09:42:552
190949999241,2cyclictest1964189-21apt-get08:43:181
190949999241,21cyclictest2064815-21apt-get10:58:011
190949999241,21cyclictest0-21swapper/110:17:461
190949999241,20cyclictest0-21swapper/110:32:471
190949999240,22cyclictest1959388-21taskset08:37:471
190949499241,21cyclictest2098421-21apt-get11:33:220
190949499240,3cyclictest2008113-21apt09:34:590
190950999231,21cyclictest244-21systemd-journal10:15:013
190950999231,20cyclictest1936842-21apt-get07:57:483
1909499992319,3cyclictest0-21swapper/111:02:481
1909499992318,4cyclictest1953486-21munin-run08:24:591
1909499992318,3cyclictest0-21swapper/109:47:531
190949999231,2cyclictest0-21swapper/111:33:211
190949999231,2cyclictest0-21swapper/108:57:471
190949999231,2cyclictest0-21swapper/107:47:481
190949999231,21cyclictest1998963-21apt-get09:27:461
190949999231,21cyclictest1973762-21apt-get08:52:481
190949999231,20cyclictest0-21swapper/111:07:481
190949999231,20cyclictest0-21swapper/110:22:471
1909494992319,2cyclictest2049952-21munin-plugin-st10:39:590
190949499231,20cyclictest1989372-21apt-get09:17:470
190949499231,20cyclictest1978542-21apt-get08:57:470
190949499231,20cyclictest0-21swapper/008:37:460
190949499230,21cyclictest0-21swapper/012:17:470
1909509992219,2cyclictest2034819-21apt-get10:17:473
1909509992219,1cyclictest1983992-21apt-get09:07:563
1909509992217,4cyclictest1953493-21runrttasks08:25:003
190950999221,20cyclictest1931409-21apt-get07:47:473
190950999220,2cyclictest2083525-21idleruntime-cro11:15:003
190950999220,21cyclictest1989747-21ps09:17:533
190950999220,20cyclictest2055224-21apt-get10:47:473
1909504992219,2cyclictest0-21swapper/209:07:552
1909504992219,1cyclictest0-21swapper/210:59:592
190950499220,20cyclictest2045012-21apt-get10:32:472
190950499220,20cyclictest0-21swapper/211:12:462
1909499992219,2cyclictest0-21swapper/111:48:221
1909499992218,2cyclictest0-21swapper/108:32:471
190949999221,2cyclictest1941139-21apt-get08:00:131
190949999221,2cyclictest0-21swapper/112:03:181
190949999221,19cyclictest0-21swapper/111:12:471
190949999220,2cyclictest0-21swapper/109:57:521
190949999220,20cyclictest0-21swapper/112:17:471
190949999220,1cyclictest0-21swapper/107:57:481
1909494992219,2cyclictest1944371-21apt-get08:18:020
190949499220,2cyclictest1994179-21apt-get09:22:480
190949499220,2cyclictest0-21swapper/008:43:180
190949499220,2cyclictest0-21swapper/007:57:480
190949499220,21cyclictest0-21swapper/010:32:460
190949499220,20cyclictest2034819-21apt-get10:17:470
190949499220,20cyclictest0-21swapper/009:27:470
190949499220,1cyclictest0-21swapper/012:03:180
190949499220,1cyclictest0-21swapper/008:00:130
190949499220,19cyclictest0-21swapper/011:02:470
190949499220,19cyclictest0-21swapper/010:58:010
1909509992118,2cyclictest2112300-21apt-get11:45:063
1909509992118,2cyclictest1963688-21munin-run08:39:593
1909509992116,4cyclictest1942199-21apt08:05:003
190950999210,20cyclictest2069116-21sh10:59:593
1909504992119,1cyclictest0-21swapper/209:27:472
1909504992119,1cyclictest0-21swapper/207:38:022
1909504992118,2cyclictest0-21swapper/212:17:462
1909504992118,2cyclictest0-21swapper/208:47:472
1909504992116,3cyclictest244-21systemd-journal07:15:012
190950499211,1cyclictest2039582-21apt-get10:22:482
190950499210,2cyclictest1978078-21sh08:54:592
190950499210,20cyclictest0-21swapper/208:43:172
190950499210,20cyclictest0-21swapper/207:47:482
190950499210,1cyclictest0-21swapper/207:42:472
190950499210,1cyclictest0-21swapper/207:42:472
190950499210,19cyclictest0-21swapper/212:07:452
1909499992117,2cyclictest0-21swapper/110:47:481
190949999210,1cyclictest0-21swapper/109:17:461
1909494992119,1cyclictest2083999-21apt-get11:17:480
1909494992119,1cyclictest1926605-21apt-get07:42:470
1909494992119,1cyclictest1926605-21apt-get07:42:470
1909494992118,2cyclictest0-21swapper/011:48:210
1909494992117,3cyclictest2020206-21ps09:57:580
1909494992117,2cyclictest0-21swapper/009:47:530
190949499210,2cyclictest0-21swapper/007:47:480
190949499210,20cyclictest2079210-21apt-get11:12:470
190949499210,20cyclictest0-21swapper/008:52:480
190949499210,1cyclictest0-21swapper/011:07:480
190949499210,1cyclictest0-21swapper/010:22:480
1909509992018,1cyclictest0-21swapper/311:57:453
1909509992018,1cyclictest0-21swapper/310:22:473
1909509992018,1cyclictest0-21swapper/308:43:173
190950999200,2cyclictest1943252-21apt08:10:003
190950999200,1cyclictest0-21swapper/307:42:463
190950999200,1cyclictest0-21swapper/307:42:463
190950999200,1cyclictest0-21swapper/307:38:033
190950999200,19cyclictest1998519-21awk09:25:013
190950999200,19cyclictest0-21swapper/312:07:473
190950999200,19cyclictest0-21swapper/310:08:193
1909504992018,1cyclictest0-21swapper/208:32:482
1909504992017,2cyclictest2127775-21sh12:04:592
190950499200,1cyclictest0-21swapper/210:08:182
190950499200,19cyclictest0-21swapper/211:37:522
190950499200,19cyclictest0-21swapper/209:17:482
190950499200,19cyclictest0-21swapper/208:18:022
1909499992016,2cyclictest2122959-21sh12:00:001
1909499992016,2cyclictest2093150-21sh11:25:001
1909494992016,3cyclictest0-21swapper/011:37:510
1909494992016,3cyclictest0-21swapper/010:47:480
1909494992015,3cyclictest2093152-21sh11:25:010
1909509991918,0cyclictest0-21swapper/309:32:473
1909509991917,1cyclictest0-21swapper/309:27:473
1909509991917,1cyclictest0-21swapper/307:22:483
1909509991916,2cyclictest0-21swapper/312:32:573
190950999190,18cyclictest0-21swapper/309:40:013
1909504991917,1cyclictest0-21swapper/211:42:472
1909504991916,1cyclictest0-21swapper/210:12:472
1909504991915,3cyclictest1936384-21sh07:54:592
1909504991915,2cyclictest1954114-21sh08:30:002
1909499991917,2cyclictest0-21swapper/111:37:521
1909499991916,2cyclictest0-21swapper/107:22:471
1909494991916,2cyclictest2060414-21irqcore10:53:240
1909494991916,2cyclictest1915324-21apt-get07:22:480
1909494991915,2cyclictest244-21systemd-journal12:00:000
1909509991817,0cyclictest0-21swapper/308:32:483
1909509991816,1cyclictest0-21swapper/311:02:483
1909509991815,2cyclictest0-21swapper/311:55:003
190950999180,18cyclictest0-21swapper/311:17:483
1909504991816,1cyclictest0-21swapper/210:17:482
1909504991815,2cyclictest2059533-21sh10:50:012
1909499991816,1cyclictest0-21swapper/111:42:481
1909499991815,2cyclictest2013943-21cron09:45:001
1909499991814,3cyclictest0-21swapper/111:17:481
1909499991814,2cyclictest2050416-21apt-get10:42:471
1909494991815,2cyclictest2097920-21basename11:30:000
1909494991815,2cyclictest0-21swapper/011:42:470
1909509991716,0cyclictest0-21swapper/311:33:223
190950999170,16cyclictest0-21swapper/312:35:033
1909504991716,1cyclictest0-21swapper/211:08:532
1909504991715,1cyclictest0-21swapper/211:22:512
1909504991715,1cyclictest0-21swapper/210:53:192
1909504991714,2cyclictest2133413-21irqcore12:12:502
1909499991715,1cyclictest0-21swapper/111:28:001
1909499991714,2cyclictest1944244-21kworker/u8:008:18:031
1909499991714,2cyclictest0-21swapper/112:25:021
1909499991714,1cyclictest0-21swapper/107:42:471
1909499991714,1cyclictest0-21swapper/107:42:471
1909499991713,2cyclictest1968931-21apt-get08:47:481
1909504991614,1cyclictest0-21swapper/209:22:472
1909494991614,1cyclictest52350irq/165-enp0s3012:34:420
1909494991614,1cyclictest52350irq/165-enp0s3009:03:580
1909494991613,2cyclictest2132579-21munin-plugin-st12:10:010
1909494991613,1cyclictest0-21swapper/012:25:030
1909494991612,2cyclictest0-21swapper/008:47:480
190949499160,3cyclictest1943882-21latency_hist08:15:010
1909509991513,1cyclictest0-21swapper/310:53:183
1909509991512,2cyclictest0-21swapper/309:47:523
1909504991513,1cyclictest0-21swapper/208:22:512
1909504991512,2cyclictest2144327-21apt-get12:32:572
1909504991511,2cyclictest1959385-21apt-get08:37:472
1909499991512,2cyclictest2008745-21munin-run09:40:011
1909499991512,2cyclictest2008745-21munin-run09:40:011
1909499991512,1cyclictest0-21swapper/112:12:471
1909494991513,1cyclictest52350irq/165-enp0s3010:03:330
1909494991512,2cyclictest52350irq/165-enp0s3009:43:060
1909494991512,2cyclictest2133034-21apt-get12:12:470
1909494991512,2cyclictest0-21swapper/010:42:460
1909509991412,1cyclictest1978079-21sh08:55:003
1909509991412,1cyclictest1945362-21kthreadcore08:18:073
1909509991412,1cyclictest0-21swapper/311:27:523
1909504991413,1cyclictest0-21swapper/211:27:512
1909504991412,1cyclictest0-21swapper/207:57:472
1909494991413,1cyclictest52350irq/165-enp0s3012:39:250
1909494991413,1cyclictest52350irq/165-enp0s3009:38:530
1909494991413,1cyclictest52350irq/165-enp0s3009:38:530
1909494991413,1cyclictest52350irq/165-enp0s3007:11:510
1909494991412,1cyclictest52350irq/165-enp0s3011:50:410
1909494991412,1cyclictest52350irq/165-enp0s3009:07:190
1909494991412,1cyclictest52350irq/165-enp0s3007:39:290
1909494991412,1cyclictest52350irq/165-enp0s3007:16:240
1909494991411,2cyclictest52350irq/165-enp0s3010:08:590
1909494991411,2cyclictest2033639-21needreboot10:12:540
1909509991311,1cyclictest0-21swapper/309:58:023
1909509991311,1cyclictest0-21swapper/309:39:353
1909509991311,1cyclictest0-21swapper/309:39:353
1909509991310,2cyclictest2142802-21munin-run12:25:003
190950999130,12cyclictest0-21swapper/307:17:563
1909504991311,1cyclictest53-21kcompactd008:00:112
190950499130,12cyclictest2007383-21needreboot09:32:542
190949999139,3cyclictest2064417-21cat10:55:001
190949999131,12cyclictest0-21swapper/109:05:001
190949499138,4cyclictest1921339-21idleruntime-cro07:35:000
1909494991312,1cyclictest52350irq/165-enp0s3010:25:310
1909494991311,1cyclictest52350irq/165-enp0s3012:21:240
1909494991310,2cyclictest52350irq/165-enp0s3008:25:450
1909494991310,2cyclictest52350irq/165-enp0s3008:05:040
190950999129,2cyclictest2137821-21apt-get12:17:473
190950999129,2cyclictest1954116-21cron08:30:003
1909509991211,1cyclictest0-21swapper/310:32:473
1909509991210,1cyclictest2103180-21apt-get11:37:523
1909509991210,1cyclictest0-21swapper/312:27:073
190950999120,12cyclictest0-21swapper/309:12:213
190950999120,11cyclictest0-21swapper/309:00:003
190950999120,11cyclictest0-21swapper/308:14:343
190950499129,2cyclictest1983520-21basename09:04:592
190950499128,3cyclictest244-21systemd-journal09:15:002
1909504991211,1cyclictest0-21swapper/210:28:492
1909504991211,1cyclictest0-21swapper/208:57:472
1909504991211,0cyclictest0-21swapper/210:43:012
1909504991210,1cyclictest0-21swapper/210:38:312
1909504991210,1cyclictest0-21swapper/207:26:462
1909504991210,1cyclictest0-21swapper/207:26:452
190950499120,11cyclictest0-21swapper/210:00:252
190950499120,10cyclictest2118149-21latency_hist11:55:012
1909499991210,1cyclictest251ktimers/110:07:051
190949999120,1cyclictest0-21swapper/112:37:321
190949999120,1cyclictest0-21swapper/111:52:581
190949999120,1cyclictest0-21swapper/107:14:321
190949999120,11cyclictest0-21swapper/112:32:221
190949999120,11cyclictest0-21swapper/112:22:001
190949999120,11cyclictest0-21swapper/109:10:061
190949999120,11cyclictest0-21swapper/107:28:421
190949999120,11cyclictest0-21swapper/107:28:421
1909494991210,1cyclictest52350irq/165-enp0s3009:50:260
1909494991210,1cyclictest52350irq/165-enp0s3009:12:040
190950999119,1cyclictest0-21swapper/307:51:503
190950999118,2cyclictest0-21swapper/312:12:583
190950999118,2cyclictest0-21swapper/312:03:203
190950999117,3cyclictest2019411-21cat09:55:003
1909509991110,1cyclictest0-21swapper/310:26:213
1909509991110,1cyclictest0-21swapper/307:12:163
190950999110,4cyclictest1983685-21cat09:05:013
190950499119,2cyclictest331ktimers/211:48:092
190950499119,1cyclictest0-21swapper/207:31:152
190950499118,2cyclictest703-21snmpd09:35:382
190950499118,2cyclictest703-21snmpd09:35:382
190950499117,2cyclictest0-21swapper/211:17:582
190950499115,4cyclictest2122521-21threads11:57:572
190950499111,9cyclictest2102040-21grep11:33:292
190950499110,1cyclictest0-21swapper/207:17:502
190950499110,0cyclictest0-21swapper/208:05:302
190949999118,2cyclictest0-21swapper/109:22:461
1909499991111,0cyclictest0-21swapper/110:14:051
1909499991111,0cyclictest0-21swapper/110:04:241
1909499991110,1cyclictest0-21swapper/110:29:361
1909499991110,1cyclictest0-21swapper/108:25:311
1909494991110,1cyclictest52350irq/165-enp0s3007:50:550
190950999109,1cyclictest0-21swapper/310:02:583
190950999108,1cyclictest2107972-21apt-get11:42:473
190950999108,1cyclictest0-21swapper/308:47:473
190950999105,3cyclictest2090968-21tail11:22:583
190950999104,4cyclictest2049948-21cron10:40:003
190950999100,9cyclictest0-21swapper/307:29:573
190950999100,9cyclictest0-21swapper/307:29:573
190950999100,0cyclictest0-21swapper/311:06:363
190950499108,1cyclictest0-21swapper/212:28:552
190950499107,2cyclictest1943888-21munin-plugin-st08:15:012
190950499100,4cyclictest2019574-21cat09:55:012
190949999109,1cyclictest0-21swapper/108:10:381
190949999108,1cyclictest251ktimers/112:07:481
190949999108,1cyclictest251ktimers/107:50:531
190949999107,2cyclictest1920286-21apt-get07:30:021
1909499991010,0cyclictest0-21swapper/108:06:081
190949499108,1cyclictest52350irq/165-enp0s3007:26:470
190949499108,1cyclictest52350irq/165-enp0s3007:26:470
19095099998,1cyclictest411ktimers/310:42:563
19095049998,1cyclictest0-21swapper/212:24:232
19095049997,1cyclictest0-21swapper/207:22:472
19094999990,9cyclictest0-21swapper/107:36:361
19095099984,3cyclictest1920425-21apt-key07:30:013
19094999982,4cyclictest703-21snmpd09:07:291
19094999981,5cyclictest2019376-21munin-run09:55:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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