You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-04-28 - 19:01
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack2slot7.osadl.org (updated Sun Apr 28, 2024 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10591699322,29cyclictest181705-21sh11:05:520
10591799293,22cyclictest228539-21apt-config12:21:081
10591699290,22cyclictest0-21swapper/012:35:120
10591699287,12cyclictest234764-21sh12:29:370
105916992718,1cyclictest0-21swapper/011:31:260
10591699266,12cyclictest587-21mta-sts-daemon12:21:070
105917992516,2cyclictest0-21swapper/111:56:261
10591699251,24cyclictest0-21swapper/012:22:210
105916992511,5cyclictest11050irq/107-eth%d11:16:250
105916992318,3cyclictest0-21swapper/010:22:140
10591699231,12cyclictest0-21swapper/010:17:580
10591699230,23cyclictest0-21swapper/011:25:080
105916992111,2cyclictest0-21swapper/011:00:560
112299200,1rtkit-daemon0-21swapper/110:17:181
10591899205,12cyclictest579-21dbus-daemon10:11:252
10591899201,5cyclictest11050irq/107-eth%d12:31:262
10591699201,16cyclictest0-21swapper/011:35:200
10591699199,0cyclictest0-21swapper/011:55:080
105916991918,1cyclictest0-21swapper/010:48:350
105916991917,1cyclictest225093-21idleruntime-cro12:16:250
10591699191,18cyclictest0-21swapper/010:16:260
10591699190,12cyclictest0-21swapper/011:21:180
112299180,0rtkit-daemon0-21swapper/108:36:281
105916991814,3cyclictest133163-21cron09:46:250
10591699180,17cyclictest126853-21latency_hist09:36:250
10591699180,10cyclictest0-21swapper/010:41:120
10591899173,11cyclictest181707-21ssh11:05:522
10591799174,9cyclictest191558-21ssh11:21:261
10591699173,11cyclictest1-21systemd10:11:250
10591699170,9cyclictest0-21swapper/009:56:370
10591699162,8cyclictest169823-21munin-run10:46:250
112299150,2rtkit-daemon1121-21rtkit-daemon09:02:232
10591999153,5cyclictest0-21swapper/312:29:373
10591899155,7cyclictest105870-21munin-run07:11:252
10591899154,8cyclictest228526-21diskmemload12:21:082
10591799151,11cyclictest106445-21idleruntime-cro07:21:251
10591699153,9cyclictest215825-21awk12:01:250
10591899146,6cyclictest157754-21ssh10:26:262
10591899142,8cyclictest3299229-1kworker/2:1H+kblockd11:40:082
105918991411,2cyclictest1002-21mta-sts-daemon10:00:292
10591899141,10cyclictest133365-21latency_hist09:46:252
105918991410,3cyclictest1000-21mta-sts-daemon10:13:232
10591799142,9cyclictest166744-21idleruntime-cro10:41:251
10591799141,4cyclictest11050irq/107-eth%d11:31:261
10591699142,9cyclictest110476-21sendmail08:41:250
10591699142,8cyclictest206687-21latency_hist11:46:260
10591699141,9cyclictest107804-21latency_hist07:46:250
10591699141,8cyclictest0-21swapper/011:36:310
10591699141,4cyclictest107941-21ls07:51:250
10591699140,2cyclictest243213-21cron12:41:260
112299130,6rtkit-daemon1003-21mta-sts-daemon11:22:152
112299130,4rtkit-daemon1002-21mta-sts-daemon09:17:500
112299130,1rtkit-daemon0-21swapper/208:51:512
10591999133,6cyclictest0-21swapper/312:21:083
10591899136,5cyclictest178964-21idleruntime-cro11:01:262
10591899134,5cyclictest169976-21grep10:46:262
10591899133,9cyclictest170052-21ssh10:46:262
10591899133,8cyclictest117704-21munin-plugin-st09:21:252
10591899132,8cyclictest218846-21munin-plugin-st12:06:252
10591899132,10cyclictest575-21avahi-daemon10:30:132
10591899132,10cyclictest110217-21cron08:36:252
105918991310,2cyclictest1003-21mta-sts-daemon11:34:042
105918991310,2cyclictest1000-21mta-sts-daemon12:39:292
10591799133,7cyclictest1003-21mta-sts-daemon11:05:521
10591799131,9cyclictest225292-21latency_hist12:16:261
10591699131,9cyclictest175889-21idleruntime-cro10:56:250
10591699131,8cyclictest0-21swapper/012:07:520
10591699131,8cyclictest0-21swapper/012:05:170
10591699131,8cyclictest0-21swapper/011:07:340
10591699131,8cyclictest0-21swapper/010:35:440
10591699131,8cyclictest0-21swapper/010:28:530
10591699131,8cyclictest0-21swapper/010:01:270
10591699131,8cyclictest0-21swapper/009:52:480
10591699131,8cyclictest0-21swapper/009:39:220
10591699131,8cyclictest0-21swapper/009:11:510
10591699131,7cyclictest0-21swapper/011:48:500
10591699130,10cyclictest108326-21latency_hist07:56:250
10591999124,4cyclictest0-21swapper/310:21:253
10591999123,4cyclictest0-21swapper/311:56:263
10591999123,4cyclictest0-21swapper/311:21:583
10591999123,4cyclictest0-21swapper/310:11:253
10591899129,2cyclictest239591-21cron12:36:252
10591899123,6cyclictest109203-21latency_hist08:16:262
10591899123,5cyclictest145694-21cat10:06:252
10591899123,5cyclictest107426-21idleruntime-cro07:41:262
10591899122,7cyclictest110165-21cat08:31:252
10591899122,6cyclictest136274-21munin-run09:51:252
10591899122,2cyclictest11050irq/107-eth%d10:20:092
10591899121,9cyclictest212848-21grep11:56:262
10591899121,8cyclictest206725-21grep11:46:262
10591899121,8cyclictest191317-21munin-run11:21:252
10591899121,6cyclictest221934-21latency_hist12:11:252
10591899120,3cyclictest215805-21cron12:01:252
10591799129,2cyclictest1002-21mta-sts-daemon09:31:281
10591799128,3cyclictest243210-21ssh12:41:261
10591799128,3cyclictest1000-21mta-sts-daemon11:50:161
10591799128,2cyclictest200576-21latency_hist11:36:261
10591799128,2cyclictest11050irq/107-eth%d11:18:321
10591799125,4cyclictest0-21swapper/107:11:251
10591799123,6cyclictest212810-21munin-run11:56:261
10591799123,6cyclictest157662-21grep10:26:261
10591799123,6cyclictest117700-21munin-plugin-st09:21:251
10591799121,7cyclictest188269-21grep11:16:251
10591699127,1cyclictest117946-21ssh09:21:260
10591699127,1cyclictest0-21swapper/009:46:510
10591699121,7cyclictest0-21swapper/009:26:270
10591699121,5cyclictest321-21systemd-journal07:36:250
112299110,7rtkit-daemon1121-21rtkit-daemon10:51:552
112299110,1rtkit-daemon0-21swapper/109:15:011
112299110,1rtkit-daemon0-21swapper/108:21:031
112299110,1rtkit-daemon0-21swapper/008:35:510
10591999112,5cyclictest0-21swapper/311:16:253
10591999112,4cyclictest0-21swapper/310:41:253
10591999111,6cyclictest0-21swapper/310:46:253
10591899119,1cyclictest1000-21mta-sts-daemon10:37:462
10591899118,2cyclictest107717-21unin-run07:46:252
10591899114,5cyclictest587-21mta-sts-daemon10:32:522
10591899114,5cyclictest111492-21idleruntime-cro09:01:252
10591899113,7cyclictest112034-21ssh09:11:252
10591899112,8cyclictest3886975-21snmpd09:35:012
10591899112,7cyclictest120897-21cat09:26:262
10591899111,6cyclictest108705-21cron08:06:252
10591899110,8cyclictest185080-21grep11:11:262
10591799119,1cyclictest1000-21mta-sts-daemon10:05:561
10591799118,2cyclictest136272-21awk09:51:251
10591799118,2cyclictest11050irq/107-eth%d09:54:311
10591799118,2cyclictest1000-21mta-sts-daemon11:08:181
10591799118,2cyclictest0-21swapper/111:01:261
10591799117,3cyclictest1121-21rtkit-daemon12:21:311
10591799112,5cyclictest142420-21cron10:01:251
10591799112,5cyclictest130119-21cat09:41:261
10591799112,5cyclictest11050irq/107-eth%d12:31:261
10591799112,4cyclictest112012-21idleruntime-cro09:11:251
10591799111,7cyclictest111540-21latency_hist09:01:261
10591799110,9cyclictest133172-21munin-run09:46:251
10591799110,7cyclictest176000-21cat10:56:261
10591699118,2cyclictest575-21avahi-daemon07:31:250
10591699115,4cyclictest105915-21cyclictest07:11:250
10591699112,6cyclictest109670-21cat08:21:250
10591699110,7cyclictest111218-21sshd08:54:070
10591699110,1cyclictest107433-21munin-run07:41:260
112299100,6rtkit-daemon11050irq/107-eth%d09:28:311
112299100,1rtkit-daemon0-21swapper/108:22:551
112299100,1rtkit-daemon0-21swapper/008:31:030
10591999103,4cyclictest0-21swapper/310:46:263
10591999102,4cyclictest0-21swapper/311:35:303
10591999101,5cyclictest0-21swapper/310:36:253
10591999101,4cyclictest0-21swapper/310:24:183
10591899108,1cyclictest11050irq/107-eth%d09:51:532
10591899108,1cyclictest0-21swapper/207:31:252
10591899107,2cyclictest1003-21mta-sts-daemon09:37:452
10591899105,2cyclictest207670-21ssh11:47:542
10591899105,2cyclictest106414-21idleruntime-cro07:21:252
10591899104,5cyclictest108992-21latency_hist08:11:252
10591899104,3cyclictest0-21swapper/212:13:032
10591899103,5cyclictest108127-21latency_hist07:51:262
10591899103,5cyclictest107288-21latency_hist07:36:252
10591899102,3cyclictest110477-21munin-run08:41:252
10591899101,6cyclictest114788-21munin-run09:16:252
10591899101,1cyclictest0-21swapper/212:21:452
10591799108,1cyclictest11050irq/107-eth%d12:33:131
10591799107,2cyclictest201120-21ssh11:37:091
10591799105,3cyclictest176178-21kworker/u8:2+rpciod12:08:491
10591799104,3cyclictest149825-21rm10:13:071
10591799103,5cyclictest106930-21munin-plugin-st07:31:251
10591799102,5cyclictest169832-21ssh10:46:251
10591799102,4cyclictest1-21systemd11:46:261
10591799101,8cyclictest148639-21cut10:11:251
10591799101,7cyclictest109356-21wc08:16:261
10591699102,6cyclictest111511-21idleruntime-cro09:01:250
1059199993,3cyclictest0-21swapper/312:32:103
1059199993,3cyclictest0-21swapper/312:08:253
1059199993,2cyclictest0-21swapper/310:28:033
1059199992,4cyclictest0-21swapper/312:21:513
1059199992,4cyclictest0-21swapper/310:52:483
1059199992,3cyclictest0-21swapper/311:02:073
1059199992,3cyclictest0-21swapper/309:01:253
1059199991,5cyclictest0-21swapper/312:11:263
1059199991,4cyclictest0-21swapper/311:10:273
1059199991,4cyclictest0-21swapper/309:25:003
1059199990,3cyclictest0-21swapper/311:40:083
1059189997,1cyclictest11050irq/107-eth%d07:54:022
1059189995,3cyclictest699-21rs:main2
1059189995,3cyclictest194647-21ssh11:26:322
1059189995,3cyclictest185546-21rm11:11:522
1059189993,2cyclictest11050irq/107-eth%d09:26:412
1059189992,3cyclictest109466-21cat08:21:252
1059189991,7cyclictest106160-21munin-plugin-st07:16:252
1059189991,5cyclictest108444-21munin-run08:01:252
1059189991,4cyclictest110993-21munin-run08:51:262
1059179997,1cyclictest11050irq/107-eth%d08:48:491
1059179995,3cyclictest216133-21rm12:01:331
1059179995,3cyclictest160983-21ssh10:31:371
1059179995,3cyclictest157951-21ssh10:26:331
1059179995,3cyclictest118361-21rm09:22:101
1059179995,3cyclictest107927-21sshd07:50:061
1059179995,3cyclictest0-21swapper/107:36:251
1059179993,4cyclictest111230-21cron08:56:251
1059179992,5cyclictest108192-21cut07:56:251
1059179992,4cyclictest107419-21cron07:41:261
1059179991,6cyclictest106791-21grep07:26:261
1059179991,5cyclictest108991-21latency_hist08:11:251
1059179991,5cyclictest106158-21munin-run07:16:251
1059179991,4cyclictest108711-21latency_hist08:06:251
1059179990,6cyclictest321-21systemd-journal08:46:251
1059179990,6cyclictest110126-21cat08:31:251
1059179990,1cyclictest11050irq/107-eth%d10:46:261
1059169995,3cyclictest697-21in:imuxsock07:26:250
1059169994,1cyclictest109826-21cat08:26:260
1059169992,5cyclictest108961-21munin-run08:11:250
1059169992,5cyclictest106161-21cut07:16:250
1059169992,4cyclictest110731-21cron08:46:250
1059169990,2cyclictest106418-21munin-run07:21:250
1059199982,6cyclictest0-21swapper/312:36:263
1059199982,4cyclictest0-21swapper/311:46:263
1059199982,4cyclictest0-21swapper/311:45:333
1059199982,3cyclictest0-21swapper/310:56:533
1059199982,3cyclictest0-21swapper/309:56:353
1059199982,3cyclictest0-21swapper/309:33:223
1059199982,3cyclictest0-21swapper/309:20:173
1059199982,3cyclictest0-21swapper/308:49:073
1059199981,4cyclictest0-21swapper/311:30:313
1059199981,4cyclictest0-21swapper/310:01:503
1059199981,4cyclictest0-21swapper/309:38:103
1059199981,4cyclictest0-21swapper/308:36:253
1059199980,5cyclictest0-21swapper/311:55:283
1059199980,4cyclictest0-21swapper/310:12:053
1059199980,4cyclictest0-21swapper/309:52:573
1059199980,4cyclictest0-21swapper/307:41:263
1059189981,5cyclictest110738-21cron08:46:252
1059189981,4cyclictest109736-21munin-run08:26:252
1059179986,1cyclictest107689-21sh07:46:251
1059179981,6cyclictest579-21dbus-daemon09:06:261
1059179981,6cyclictest108430-21cron08:01:251
1059169987,1cyclictest11050irq/107-eth%d08:02:410
1059169983,3cyclictest321-21systemd-journal09:06:250
1059169982,5cyclictest112204-21grep09:11:250
1059169982,3cyclictest109210-21munin-run08:16:260
1059169981,6cyclictest111060-21grep08:51:260
1059199973,3cyclictest0-21swapper/308:41:063
1059199972,3cyclictest0-21swapper/312:01:263
1059199972,3cyclictest0-21swapper/309:44:423
1059199972,3cyclictest0-21swapper/308:01:253
1059199972,2cyclictest0-21swapper/309:26:433
1059199972,2cyclictest0-21swapper/309:12:513
1059199972,2cyclictest0-21swapper/308:21:253
1059199971,2cyclictest0-21swapper/311:17:373
1059199970,3cyclictest0-21swapper/308:31:253
1059179971,4cyclictest110221-21sh08:36:251
1059169971,5cyclictest108445-21idleruntime-cro08:01:250
1059199962,3cyclictest0-21swapper/307:36:253
1059199962,2cyclictest0-21swapper/308:26:263
1059199962,2cyclictest0-21swapper/307:49:403
1059199962,2cyclictest0-21swapper/307:21:253
1059199962,1cyclictest0-21swapper/309:04:553
1059199961,4cyclictest0-21swapper/307:24:063
1059199961,3cyclictest0-21swapper/309:46:333
1059199961,3cyclictest0-21swapper/308:16:263
1059199961,3cyclictest0-21swapper/308:04:063
1059199952,2cyclictest0-21swapper/307:29:063
1059199952,2cyclictest0-21swapper/307:16:263
1059199952,1cyclictest0-21swapper/307:44:383
1059199951,3cyclictest0-21swapper/308:42:063
1059199951,2cyclictest0-21swapper/308:11:253
1059199951,2cyclictest0-21swapper/307:56:253
1059199942,1cyclictest0-21swapper/308:56:253
1059199942,1cyclictest0-21swapper/307:11:253
1059199941,2cyclictest0-21swapper/309:11:253
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional