You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-27 - 22:21
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.
Unexpectedly long latencies may be caused by SMIs
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 rackeslot2.osadl.org (updated Mon Jul 27, 2026 12:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
121435821100,2sleep30-21swapper/312:20:013
117332421050,2sleep30-21swapper/311:50:553
111081921010,2sleep30-21swapper/311:10:033
10423882740,1sleep01042386-21ssh10:22:060
9982152720,1sleep0998213-21ssh09:53:080
11618742710,1sleep01161871-21ssh11:43:180
784055992724,2cyclictest790196-21pmu-power07:15:021
784055992724,2cyclictest1140235-21latency_hist11:30:011
784054992622,2cyclictest191rcu_preempt10:15:020
784054992513,2cyclictest191rcu_preempt09:14:410
784054992415,6cyclictest0-21swapper/011:40:030
784054992320,2cyclictest1095464-21wc11:00:000
3240591231,8phc2sys0-21swapper/311:20:463
784056992219,1cyclictest0-21swapper/211:10:012
784055992219,2cyclictest1193216-21cut12:05:491
784055992219,2cyclictest1125447-21munin-run11:20:011
784054992216,5cyclictest962424-21aten_repower_cu09:30:470
784054992214,7cyclictest948888-21kthreadcore09:20:520
784054992214,6cyclictest252575-1atop09:10:010
784055992118,2cyclictest1006276-21munin-run10:00:011
78405499219,2cyclictest684499-21kworker/u16:3+events_unbound08:10:480
784054992118,2cyclictest1229117-21munin-run12:30:010
784054992112,5cyclictest1070993-21kthreadcore10:40:540
784054992111,4cyclictest843070-21cut07:55:520
784054992110,6cyclictest0-21swapper/012:30:460
784056992017,1cyclictest0-21swapper/208:30:032
78405699201,5cyclictest0-21swapper/211:50:012
78405599207,3cyclictest191rcu_preempt12:20:011
78405599203,1cyclictest501rcuop/207:40:451
784055992017,2cyclictest919994-21turbostat.cron09:00:011
78405499205,7cyclictest1191782-21ssh12:04:160
78405499204,9cyclictest854738-21kthreadcore08:05:520
78405499204,10cyclictest1147389-21sh11:34:240
78405499203,6cyclictest1014288-21ssh10:05:450
784054992017,2cyclictest784053-21cyclictest12:00:020
784054992017,2cyclictest690-21rs:main0
784054992017,2cyclictest1110507-21apt-config11:10:010
784054992017,2cyclictest1088223-21grep10:55:020
784054992013,5cyclictest1196234-21kthreadcore12:05:530
784054992011,3cyclictest961388-21rm09:28:480
3240591203,2phc2sys0-21swapper/307:45:573
784056991914,1cyclictest0-21swapper/209:20:012
784055991911,4cyclictest1306-21mta-sts-daemon10:00:581
784055991911,4cyclictest1155126-21kworker/1:0+events_freezable11:53:271
784055991910,3cyclictest0-21swapper/109:15:021
78405499198,6cyclictest0-21swapper/010:45:460
78405499193,9cyclictest822810-21systemctl07:40:010
78405499193,3cyclictest890459-21cstates08:35:470
78405499192,9cyclictest0-21swapper/009:49:520
78405499192,13cyclictest0-21swapper/011:45:450
78405499192,11cyclictest880483-21kthreadcore08:25:530
78405499192,11cyclictest1126070-21aten_repower_fr11:20:470
78405499191,6cyclictest1300-21mta-sts-daemon10:37:000
784056991815,1cyclictest0-21swapper/210:35:012
784056991815,1cyclictest0-21swapper/209:45:022
78405699181,10cyclictest0-21swapper/211:20:012
78405499188,4cyclictest940170-21aten_repower_en09:15:460
78405499188,2cyclictest16-21ksoftirqd/010:18:190
78405499187,6cyclictest759-1atopacctd12:21:120
78405499187,3cyclictest0-21swapper/009:00:020
78405499182,5cyclictest1118418-21ssh11:15:200
78405499182,5cyclictest1011961-21mailstats10:00:580
78405499181,5cyclictest785612-21irqstats07:10:510
784054991815,2cyclictest1138495-21mailstats11:25:590
784054991812,2cyclictest191rcu_preempt08:05:010
784054991811,2cyclictest191rcu_preempt12:10:480
784054991810,1cyclictest191rcu_preempt10:30:010
784056991715,1cyclictest0-21swapper/207:15:022
784056991714,1cyclictest0-21swapper/210:05:012
784056991714,1cyclictest0-21swapper/209:55:572
784056991714,1cyclictest0-21swapper/209:15:002
784056991713,2cyclictest0-21swapper/208:45:542
78405599179,3cyclictest191rcu_preempt12:30:561
78405599178,4cyclictest1111144-21apt-get11:10:461
78405599175,1cyclictest491rcuog/209:54:521
78405599174,7cyclictest947521-21/usr/sbin/munin09:20:571
784055991714,2cyclictest822855-21munin-plugin-st07:40:011
784055991714,2cyclictest664-21dbus-daemon10:40:011
784055991714,2cyclictest1096703-21fschecks_time11:00:481
784055991713,3cyclictest902842-21fschecks_time08:45:521
784055991710,1cyclictest501rcuop/208:42:001
78405499179,6cyclictest0-21swapper/009:40:490
78405499178,2cyclictest1096536-21cat11:00:470
78405499177,5cyclictest0-21swapper/011:51:540
78405499177,2cyclictest0-21swapper/008:20:540
78405499176,6cyclictest797726-21python307:15:590
78405499174,7cyclictest999344-21sh09:55:330
78405499173,9cyclictest1238203-21cut12:35:520
78405499173,5cyclictest16-21ksoftirqd/012:16:440
78405499172,5cyclictest920524-21aten_repower_vo09:00:490
78405499172,5cyclictest903147-21irqcore08:45:540
78405499172,5cyclictest812807-21kthreadcore07:30:530
78405499172,5cyclictest1116043-21phc2sys-jitter11:10:560
78405499171,5cyclictest1057119-21rm10:31:510
784054991714,2cyclictest759-1atopacctd08:55:030
784054991712,4cyclictest784053-21cyclictest08:30:530
784054991712,4cyclictest1306-21mta-sts-daemon08:45:010
784054991712,1cyclictest191rcu_preempt09:36:140
3240591171,3phc2sys0-21swapper/312:02:393
784056991614,1cyclictest0-21swapper/212:20:022
784056991614,1cyclictest0-21swapper/210:25:512
784056991614,1cyclictest0-21swapper/207:35:012
784056991613,1cyclictest0-21swapper/211:26:482
784056991613,1cyclictest0-21swapper/211:10:542
784056991613,1cyclictest0-21swapper/210:21:282
784056991613,1cyclictest0-21swapper/210:20:022
784056991613,1cyclictest0-21swapper/209:35:532
784056991613,1cyclictest0-21swapper/207:50:452
784056991612,2cyclictest0-21swapper/212:25:592
784056991611,2cyclictest0-21swapper/211:57:002
78405599169,3cyclictest978128-21if_err_eno109:40:511
78405599169,1cyclictest501rcuop/210:59:281
78405599168,3cyclictest1045294-21kthreadcore10:25:541
78405599165,1cyclictest191rcu_preempt12:10:041
78405599163,2cyclictest191rcu_preempt10:30:461
784055991613,2cyclictest972545-21kthreadcore09:35:521
784055991613,2cyclictest887237-21kthreadcore08:30:531
784055991613,2cyclictest1306-21mta-sts-daemon07:25:551
784055991613,2cyclictest1300-21mta-sts-daemon11:59:461
784055991612,3cyclictest928672-21kthreadcore09:05:531
784055991612,3cyclictest868317-21kthreadcore08:15:521
784055991612,2cyclictest684-21systemd-logind11:35:021
784055991612,1cyclictest69250irq/121-eno109:30:471
784055991611,1cyclictest704878-21kworker/1:1+events_freezable07:50:541
78405499166,3cyclictest0-21swapper/007:10:020
78405499163,8cyclictest829266-21aten_repower_po07:45:490
78405499163,8cyclictest827393-21cut07:40:530
78405499163,8cyclictest803179-21cut07:20:530
78405499162,3cyclictest806115-21kernelversion07:25:510
78405499161,5cyclictest866606-21irqcore08:15:490
3240591162,2phc2sys0-21swapper/309:27:073
3240591161,4phc2sys0-21swapper/308:30:453
3240591160,2phc2sys0-21swapper/309:34:193
7893232150,2sleep30-21swapper/307:10:573
78405699159,3cyclictest9937962chrt09:50:502
78405699153,7cyclictest0-21swapper/209:30:012
78405699151,6cyclictest0-21swapper/208:50:452
78405699151,6cyclictest0-21swapper/207:20:452
784056991513,1cyclictest0-21swapper/209:45:502
784056991513,1cyclictest0-21swapper/208:45:032
784056991512,1cyclictest0-21swapper/211:44:262
784056991512,1cyclictest0-21swapper/211:35:462
784056991512,1cyclictest0-21swapper/210:50:512
784056991512,1cyclictest0-21swapper/210:05:522
784056991512,1cyclictest0-21swapper/209:05:512
784056991512,1cyclictest0-21swapper/208:20:012
784056991512,1cyclictest0-21swapper/207:40:512
784056991511,2cyclictest0-21swapper/209:20:552
78405599158,2cyclictest191rcu_preempt12:00:481
78405599158,2cyclictest1080691-21kworker/1:0+events_freezable11:25:021
78405599155,5cyclictest921462-21irqcore09:00:541
78405599154,2cyclictest191rcu_preempt08:55:021
78405599153,7cyclictest1070071-21tr10:40:531
78405599151,9cyclictest1082542-21kthreadcore10:50:531
78405599151,7cyclictest1152586-21cut11:35:541
784055991512,2cyclictest829889-21gltestperf07:45:521
784055991512,2cyclictest790172-21munin-node07:19:051
784055991512,2cyclictest1309-21mta-sts-daemon12:24:061
784055991512,2cyclictest1307-21mta-sts-daemon12:36:061
784055991512,2cyclictest1300-21mta-sts-daemon10:20:251
784055991512,2cyclictest1106211-21kthreadcore11:05:521
784055991512,2cyclictest1014315-21head10:05:461
784055991512,2cyclictest0-21swapper/108:40:021
784055991511,3cyclictest784053-21cyclictest07:20:531
784055991510,4cyclictest1309-21mta-sts-daemon10:11:531
784055991510,1cyclictest191rcu_preempt10:15:141
78405599150,3cyclictest0-21swapper/108:26:301
78405599150,3cyclictest0-21swapper/107:57:411
3240591154,2phc2sys0-21swapper/312:20:143
3240591151,2phc2sys0-21swapper/309:24:123
3240591150,1phc2sys0-21swapper/309:43:143
78405699149,2cyclictest0-21swapper/207:55:452
78405699141,8cyclictest0-21swapper/212:05:462
784056991412,1cyclictest0-21swapper/210:40:472
784056991411,1cyclictest0-21swapper/212:21:272
784056991411,1cyclictest0-21swapper/212:10:582
784056991411,1cyclictest0-21swapper/212:00:522
784056991411,1cyclictest0-21swapper/211:50:532
784056991411,1cyclictest0-21swapper/211:30:542
784056991411,1cyclictest0-21swapper/211:05:012
784056991411,1cyclictest0-21swapper/210:12:032
784056991411,1cyclictest0-21swapper/209:30:532
784056991411,1cyclictest0-21swapper/209:00:012
784056991411,1cyclictest0-21swapper/208:10:502
78405599144,2cyclictest191rcu_preempt09:45:591
78405599143,2cyclictest191rcu_preempt12:25:451
784055991411,2cyclictest856202-21kthreadcore08:05:531
784055991411,2cyclictest848950-21kthreadcore08:00:521
784055991411,2cyclictest0-21swapper/111:40:491
784055991411,2cyclictest0-21swapper/107:30:481
784055991411,2cyclictest0-21swapper/107:10:021
784055991410,3cyclictest872891-21kernelversion08:20:511
784055991410,1cyclictest947076-21kworker/1:0+events_freezable09:28:541
784055991410,1cyclictest491rcuog/211:45:101
78405599140,3cyclictest0-21swapper/110:45:121
78405599140,3cyclictest0-21swapper/108:10:291
3240591141,1phc2sys0-21swapper/309:38:283
3240591140,2phc2sys0-21swapper/310:28:523
3240591140,2phc2sys0-21swapper/308:05:503
784056991311,1cyclictest0-21swapper/207:25:482
784056991310,2cyclictest0-21swapper/207:15:042
784056991310,1cyclictest0-21swapper/212:35:252
784056991310,1cyclictest0-21swapper/212:30:522
784056991310,1cyclictest0-21swapper/210:45:182
784056991310,1cyclictest0-21swapper/208:01:002
784056991310,1cyclictest0-21swapper/207:40:012
78405599134,2cyclictest191rcu_preempt09:15:481
3240591133,2phc2sys0-21swapper/311:00:543
3240591132,2phc2sys0-21swapper/310:30:533
3240591131,4phc2sys0-21swapper/309:45:463
3240591131,2phc2sys0-21swapper/309:11:243
3240591130,2phc2sys0-21swapper/311:58:023
3240591130,2phc2sys0-21swapper/311:28:483
3240591130,2phc2sys0-21swapper/310:38:403
3240591130,2phc2sys0-21swapper/310:17:103
3240591130,2phc2sys0-21swapper/310:12:573
3240591130,2phc2sys0-21swapper/309:51:283
3240591130,2phc2sys0-21swapper/309:16:053
784056991210,1cyclictest0-21swapper/211:22:422
784056991210,1cyclictest0-21swapper/210:55:552
784056991210,1cyclictest0-21swapper/210:35:552
784056991210,1cyclictest0-21swapper/208:35:492
784056991210,1cyclictest0-21swapper/208:35:022
784056991210,1cyclictest0-21swapper/207:45:482
3240591126,2phc2sys0-21swapper/312:06:063
3240591122,2phc2sys0-21swapper/311:10:203
3240591121,2phc2sys0-21swapper/312:30:443
3240591121,2phc2sys0-21swapper/310:47:483
3240591121,2phc2sys0-21swapper/308:10:493
3240591120,3phc2sys0-21swapper/312:35:463
3240591120,3phc2sys0-21swapper/310:51:583
3240591120,2phc2sys0-21swapper/307:34:423
10131012121,5sleep30-21swapper/310:03:143
78405699119,1cyclictest0-21swapper/209:00:372
78405699119,1cyclictest0-21swapper/208:20:512
78405699118,1cyclictest0-21swapper/208:05:142
3240591111,2phc2sys0-21swapper/307:05:463
3240591110,2phc2sys0-21swapper/311:40:463
3240591110,2phc2sys0-21swapper/309:57:103
3240591110,2phc2sys0-21swapper/309:02:133
3240591110,2phc2sys0-21swapper/308:55:413
3240591110,2phc2sys0-21swapper/307:35:473
3240591110,1phc2sys0-21swapper/308:25:243
3240591110,1phc2sys0-21swapper/307:50:343
3240591110,1phc2sys0-21swapper/307:42:203
3240591110,1phc2sys0-21swapper/307:27:343
78405699108,1cyclictest0-21swapper/207:10:032
3240591102,3phc2sys0-21swapper/308:51:403
3240591101,3phc2sys0-21swapper/312:30:013
3240591101,2phc2sys0-21swapper/311:45:433
3240591101,2phc2sys0-21swapper/310:43:233
3240591101,2phc2sys0-21swapper/309:05:553
3240591100,3phc2sys0-21swapper/310:09:033
3240591100,2phc2sys0-21swapper/312:13:333
3240591100,2phc2sys0-21swapper/311:30:063
3240591100,2phc2sys0-21swapper/311:17:223
3240591100,2phc2sys0-21swapper/308:48:553
3240591100,2phc2sys0-21swapper/308:40:553
3240591100,2phc2sys0-21swapper/308:35:503
3240591100,2phc2sys0-21swapper/308:24:563
324059192,1phc2sys0-21swapper/307:55:063
324059191,2phc2sys0-21swapper/310:55:133
324059191,2phc2sys0-21swapper/308:15:503
324059190,2phc2sys0-21swapper/311:35:333
324059190,2phc2sys0-21swapper/310:21:273
324059190,2phc2sys0-21swapper/307:21:003
324059190,2phc2sys0-21swapper/307:15:473
324059181,1phc2sys0-21swapper/308:00:273
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional