You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-09 - 20:57
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 376 highest latencies:
System rack6slot0.osadl.org (updated Tue Jun 09, 2026 13:02:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3098399213195,9cyclictest0-21swapper/2709:37:1820
3098399213195,9cyclictest0-21swapper/2709:37:1820
3098399201185,14cyclictest0-21swapper/2709:20:1320
3098399201185,14cyclictest0-21swapper/2709:20:1320
3098399198191,5cyclictest0-21swapper/2710:37:3120
3098399198191,5cyclictest0-21swapper/2710:37:3120
3098399198191,5cyclictest0-21swapper/2710:37:3120
3095199197159,28cyclictest0-21swapper/011:27:090
3095199197159,28cyclictest0-21swapper/011:27:090
3095199197159,28cyclictest0-21swapper/011:27:090
3095899196179,7cyclictest0-21swapper/612:23:5736
3095899196179,7cyclictest0-21swapper/612:23:5736
3095899196179,7cyclictest0-21swapper/612:23:5736
3098399195165,17cyclictest37257-21qemu-system-x8612:15:4020
3098399195165,17cyclictest37257-21qemu-system-x8612:15:4020
3098399191182,7cyclictest0-21swapper/2710:10:1220
3098399191182,7cyclictest0-21swapper/2710:10:1220
3098399191182,7cyclictest0-21swapper/2710:10:1220
3096099191177,10cyclictest0-21swapper/811:28:1338
3096099191177,10cyclictest0-21swapper/811:28:1338
3096099191177,10cyclictest0-21swapper/811:28:1338
3098399188173,7cyclictest0-21swapper/2711:46:2820
3098399188173,7cyclictest0-21swapper/2711:46:2720
3095699188182,4cyclictest0-21swapper/508:30:4835
3096499187156,13cyclictest171rcu_preempt10:38:123
3096499187156,13cyclictest171rcu_preempt10:38:123
3096499187156,13cyclictest171rcu_preempt10:38:123
3096599186150,26cyclictest0-21swapper/1209:00:424
3096599186150,26cyclictest0-21swapper/1209:00:424
3095899186167,10cyclictest0-21swapper/612:26:3136
3095899186167,10cyclictest0-21swapper/612:26:3136
3098399185176,4cyclictest0-21swapper/2710:51:5820
3098399185176,4cyclictest0-21swapper/2710:51:5820
3096199185143,31cyclictest3609-21CPU39
3096199185143,31cyclictest3609-21CPU39
3098399184161,14cyclictest0-21swapper/2712:20:1320
3098399184161,14cyclictest0-21swapper/2712:20:1320
3098399184161,14cyclictest0-21swapper/2712:20:1320
3098199184169,10cyclictest0-21swapper/2510:32:1518
3098199184169,10cyclictest0-21swapper/2510:32:1518
3095899184178,4cyclictest0-21swapper/609:12:1236
3095899184178,4cyclictest0-21swapper/609:12:1236
3098399183177,4cyclictest0-21swapper/2711:28:5120
3098399183177,4cyclictest0-21swapper/2711:28:5120
3098399183177,4cyclictest0-21swapper/2711:28:5020
3096599183152,28cyclictest0-21swapper/1212:20:044
3096599183152,28cyclictest0-21swapper/1212:20:034
3099599182169,11cyclictest0-21swapper/3711:03:5631
3099599182169,11cyclictest0-21swapper/3711:03:5531
3098199182179,2cyclictest0-21swapper/2511:44:5518
3098199182179,2cyclictest0-21swapper/2511:44:5518
30965991821,178cyclictest0-21swapper/1211:35:194
30965991821,178cyclictest0-21swapper/1211:35:194
30965991821,170cyclictest0-21swapper/1209:25:294
30965991821,170cyclictest0-21swapper/1209:25:294
3095699182178,2cyclictest0-21swapper/512:33:0335
3095699182178,2cyclictest0-21swapper/512:33:0335
3095699181173,6cyclictest0-21swapper/508:25:1035
3095699181173,6cyclictest0-21swapper/508:25:1035
3098199180172,5cyclictest0-21swapper/2512:07:1818
3098199180172,5cyclictest0-21swapper/2512:07:1818
3098199180172,5cyclictest0-21swapper/2512:07:1818
3097999180138,30cyclictest0-21swapper/2310:34:1116
3097999180138,30cyclictest0-21swapper/2310:34:1116
3095899180157,21cyclictest0-21swapper/612:09:4336
3095899180157,21cyclictest0-21swapper/612:09:4336
3095899180157,21cyclictest0-21swapper/612:09:4336
3098399179174,3cyclictest0-21swapper/2709:00:1920
3098399179174,3cyclictest0-21swapper/2709:00:1920
3098399179170,5cyclictest3548-21CPU20
3098399179170,5cyclictest3548-21CPU20
3096099179166,11cyclictest0-21swapper/811:50:3138
3096099179166,11cyclictest0-21swapper/811:50:3038
3098399177169,6cyclictest0-21swapper/2711:42:4620
3098399177169,6cyclictest0-21swapper/2711:42:4620
3095899177129,26cyclictest0-21swapper/609:48:0936
3095899177129,26cyclictest0-21swapper/609:48:0936
3095699177162,13cyclictest0-21swapper/509:36:1435
3095699177162,13cyclictest0-21swapper/509:36:1435
3098399176171,4cyclictest0-21swapper/2710:17:1920
3098399176171,4cyclictest0-21swapper/2710:17:1920
3098399176171,4cyclictest0-21swapper/2710:17:1820
3098399176164,7cyclictest0-21swapper/2709:14:2720
3098399176164,7cyclictest0-21swapper/2709:14:2720
3096199176156,8cyclictest0-21swapper/910:35:4339
3096199176156,8cyclictest0-21swapper/910:35:4339
3096199176156,8cyclictest0-21swapper/910:35:4339
3098199175136,29cyclictest0-21swapper/2510:54:3518
3098199175136,29cyclictest0-21swapper/2510:54:3518
3096099175166,7cyclictest0-21swapper/808:01:0338
3096099175166,7cyclictest0-21swapper/808:01:0338
3095899175161,12cyclictest0-21swapper/610:19:5636
3095899175161,12cyclictest0-21swapper/610:19:5636
3095899175161,12cyclictest0-21swapper/610:19:5636
3095699175159,2cyclictest0-21swapper/512:18:1935
3095699175159,2cyclictest0-21swapper/512:18:1935
3098599174170,2cyclictest0-21swapper/2907:10:0622
3098599174170,2cyclictest0-21swapper/2907:10:0622
3098599174170,2cyclictest0-21swapper/2907:10:0622
3098399174169,3cyclictest0-21swapper/2709:55:2120
3098399174169,3cyclictest0-21swapper/2709:55:2120
3098399174169,3cyclictest0-21swapper/2709:55:2120
3096499174158,5cyclictest0-21swapper/1107:24:093
3096499174158,5cyclictest0-21swapper/1107:24:093
309619917493,64cyclictest3542-21CPU39
309619917493,64cyclictest3542-21CPU39
3095899174159,5cyclictest0-21swapper/611:48:4736
3095899174159,5cyclictest0-21swapper/611:48:4636
3095699174169,3cyclictest0-21swapper/510:01:3435
3095699174169,3cyclictest0-21swapper/510:01:3435
3095699174169,3cyclictest0-21swapper/510:01:3335
3095299174167,4cyclictest0-21swapper/111:02:321
3095299174167,4cyclictest0-21swapper/111:02:311
3095299174158,14cyclictest0-21swapper/107:30:351
3095299174158,14cyclictest0-21swapper/107:30:351
3098399173166,4cyclictest0-21swapper/2710:24:0220
3098399173166,4cyclictest0-21swapper/2710:24:0220
3098399173166,4cyclictest0-21swapper/2710:24:0220
3098399173165,4cyclictest2461-21CPU20
3098399173165,4cyclictest2461-21CPU20
3098399173165,4cyclictest2461-21CPU20
3098399173164,4cyclictest3543-21CPU20
3098399173164,4cyclictest3543-21CPU20
3098399173159,8cyclictest0-21swapper/2712:00:3220
3098399173159,8cyclictest0-21swapper/2712:00:3220
3098399173159,8cyclictest0-21swapper/2712:00:3220
3098199173156,16cyclictest0-21swapper/2509:36:1418
3098199173156,16cyclictest0-21swapper/2509:36:1418
309649917397,44cyclictest3547-21CPU3
309649917397,44cyclictest3547-21CPU3
3098499172151,9cyclictest0-21swapper/2811:43:1521
3098499172151,9cyclictest0-21swapper/2811:43:1521
3097999172141,27cyclictest0-21swapper/2309:32:0116
3097999172141,27cyclictest0-21swapper/2309:32:0116
3096999172160,8cyclictest0-21swapper/1411:19:496
3096999172160,8cyclictest0-21swapper/1411:19:496
3096999172160,8cyclictest0-21swapper/1411:19:496
3099199171146,20cyclictest0-21swapper/3310:15:2627
3099199171146,20cyclictest0-21swapper/3310:15:2627
3099199171146,20cyclictest0-21swapper/3310:15:2627
3098399171160,2cyclictest0-21swapper/2711:10:2620
3098399171160,2cyclictest0-21swapper/2711:10:2520
3096599171146,21cyclictest0-21swapper/1211:19:154
3096599171146,21cyclictest0-21swapper/1211:19:154
3096599171146,21cyclictest0-21swapper/1211:19:154
3096599171127,37cyclictest0-21swapper/1207:20:054
3096599171127,37cyclictest0-21swapper/1207:20:044
3096499171143,9cyclictest171rcu_preempt12:16:033
3096499171143,9cyclictest171rcu_preempt12:16:033
3096499171121,23cyclictest0-21swapper/1110:11:503
3096499171121,23cyclictest0-21swapper/1110:11:503
3096499171121,23cyclictest0-21swapper/1110:11:493
3095299171152,7cyclictest0-21swapper/112:17:111
3095299171152,7cyclictest0-21swapper/112:17:111
3099199170159,9cyclictest0-21swapper/3307:16:4327
3099199170159,9cyclictest0-21swapper/3307:16:4327
3098399170162,6cyclictest0-21swapper/2712:35:0320
3098399170162,6cyclictest0-21swapper/2712:35:0220
3097699170125,37cyclictest0-21swapper/2111:25:0314
3097699170125,37cyclictest0-21swapper/2111:25:0314
3096999170161,7cyclictest0-21swapper/1407:37:346
3096499170147,10cyclictest171rcu_preempt11:43:523
3096499170147,10cyclictest171rcu_preempt11:43:513
3096499170122,20cyclictest0-21swapper/1107:40:323
3096099170157,5cyclictest0-21swapper/809:05:5138
3096099170157,5cyclictest0-21swapper/809:05:5138
3095299170135,15cyclictest171rcu_preempt09:58:051
3095299170135,15cyclictest171rcu_preempt09:58:051
3095299170135,15cyclictest171rcu_preempt09:58:051
3099199169162,2cyclictest0-21swapper/3312:21:0927
3099199169162,2cyclictest0-21swapper/3312:21:0927
3099199169162,2cyclictest0-21swapper/3312:21:0927
3099199169144,15cyclictest0-21swapper/3311:17:0227
3099199169144,15cyclictest0-21swapper/3311:17:0227
3099199169144,15cyclictest0-21swapper/3311:17:0127
3098399169164,4cyclictest0-21swapper/2710:03:2020
3098399169164,4cyclictest0-21swapper/2710:03:2020
3098399169164,4cyclictest0-21swapper/2710:03:1920
3098399169161,6cyclictest0-21swapper/2708:55:0520
3096999169136,12cyclictest171rcu_preempt12:15:516
3096999169136,12cyclictest171rcu_preempt12:15:506
3096499169154,13cyclictest0-21swapper/1109:50:553
3096499169154,13cyclictest0-21swapper/1109:50:553
3096499169142,9cyclictest171rcu_preempt09:45:413
3096499169142,9cyclictest171rcu_preempt09:45:413
3096299169136,12cyclictest171rcu_preempt09:26:532
3096299169136,12cyclictest171rcu_preempt09:26:532
3096099169156,9cyclictest0-21swapper/811:14:3038
3096099169156,9cyclictest0-21swapper/811:14:3038
3095899169163,4cyclictest0-21swapper/607:56:4536
3095899169163,4cyclictest0-21swapper/607:56:4536
3098499168152,7cyclictest0-21swapper/2812:23:5721
3098499168152,7cyclictest0-21swapper/2812:23:5721
3098499168152,7cyclictest0-21swapper/2812:23:5721
3098399168162,4cyclictest0-21swapper/2710:26:2120
3098399168162,4cyclictest0-21swapper/2710:26:2120
3098399168161,5cyclictest0-21swapper/2709:41:4720
3098399168161,5cyclictest0-21swapper/2709:41:4720
3098399168161,3cyclictest37267-21CPU20
3098399168161,3cyclictest37267-21CPU20
3098399168161,3cyclictest37267-21CPU20
3098199168157,9cyclictest0-21swapper/2511:24:0218
3098199168157,9cyclictest0-21swapper/2511:24:0218
30965991681,65cyclictest0-21swapper/1207:40:214
3096099168165,2cyclictest0-21swapper/812:29:1238
3096099168165,2cyclictest0-21swapper/812:29:1238
3096099168110,51cyclictest3544-21CPU38
3095899168156,10cyclictest0-21swapper/612:10:3736
3095899168156,10cyclictest0-21swapper/612:10:3736
3095899168156,10cyclictest0-21swapper/612:10:3736
3095899168141,17cyclictest0-21swapper/611:41:1836
3095899168141,17cyclictest0-21swapper/611:41:1836
3098399167160,5cyclictest755-21systemd-journal11:15:1820
3098399167160,5cyclictest755-21systemd-journal11:15:1820
3098399167160,5cyclictest755-21systemd-journal11:15:1820
3098399167157,9cyclictest0-21swapper/2711:21:2320
3098399167157,9cyclictest0-21swapper/2711:21:2320
3098399167148,10cyclictest3546-21CPU20
3098399167148,10cyclictest3546-21CPU20
3096599167121,42cyclictest0-21swapper/1211:58:074
3096599167121,42cyclictest0-21swapper/1211:58:074
3096599167121,42cyclictest0-21swapper/1211:58:064
3095899167136,21cyclictest2456-21CPU36
3095899167136,21cyclictest2456-21CPU36
3095299167146,11cyclictest0-21swapper/111:56:061
3095299167146,11cyclictest0-21swapper/111:56:061
3095299167146,11cyclictest0-21swapper/111:56:061
309819916698,56cyclictest4408-21CPU18
309819916698,56cyclictest4408-21CPU18
3096899166137,26cyclictest37354-21CPU5
3096899166137,26cyclictest37354-21CPU5
3096499166136,11cyclictest0-21swapper/1111:04:543
3096499166136,11cyclictest0-21swapper/1111:04:543
3096099166117,30cyclictest0-21swapper/810:57:4138
3096099166117,30cyclictest0-21swapper/810:57:4138
3096099166103,59cyclictest2459-21CPU38
3096099166103,59cyclictest2459-21CPU38
3095899166147,12cyclictest0-21swapper/609:53:5936
3095899166147,12cyclictest0-21swapper/609:53:5836
3098399165158,5cyclictest0-21swapper/2710:30:4120
3098399165158,5cyclictest0-21swapper/2710:30:4120
3098399165139,20cyclictest0-21swapper/2711:37:1420
3098399165139,20cyclictest0-21swapper/2711:37:1420
3098399165139,18cyclictest3377-21snmpd09:30:0520
3098399165139,18cyclictest3377-21snmpd09:30:0520
3097999165137,25cyclictest0-21swapper/2307:15:1816
3097999165137,25cyclictest0-21swapper/2307:15:1816
3097699165156,6cyclictest0-21swapper/2107:41:1514
3097699165151,2cyclictest0-21swapper/2112:05:0514
3097699165151,2cyclictest0-21swapper/2112:05:0514
3097699165151,2cyclictest0-21swapper/2112:05:0514
3097699165149,14cyclictest0-21swapper/2110:09:1614
3097699165149,14cyclictest0-21swapper/2110:09:1614
3097699165149,14cyclictest0-21swapper/2110:09:1614
3096999165151,8cyclictest171rcu_preempt12:04:476
3096999165151,8cyclictest171rcu_preempt12:04:476
3096999165151,8cyclictest171rcu_preempt12:04:476
3096999165131,8cyclictest171rcu_preempt11:41:026
3096999165131,8cyclictest171rcu_preempt11:41:026
30965991650,155cyclictest0-21swapper/1211:40:164
30965991650,155cyclictest0-21swapper/1211:40:154
3096099165144,12cyclictest0-21swapper/809:52:0038
3096099165144,12cyclictest0-21swapper/809:52:0038
3095899165156,4cyclictest0-21swapper/608:20:5336
3095899165156,4cyclictest0-21swapper/608:20:5336
3095899165150,13cyclictest0-21swapper/611:33:1936
3095899165150,13cyclictest0-21swapper/611:33:1936
3095899165150,13cyclictest0-21swapper/611:33:1836
3095699165154,9cyclictest0-21swapper/511:24:0235
3095699165154,9cyclictest0-21swapper/511:24:0235
3095699165144,10cyclictest0-21swapper/509:44:1835
3095699165144,10cyclictest0-21swapper/509:44:1835
3098499164153,9cyclictest0-21swapper/2807:35:0421
3098499164152,10cyclictest0-21swapper/2808:01:0321
3098499164152,10cyclictest0-21swapper/2808:01:0321
3098399164159,4cyclictest0-21swapper/2712:29:3420
3098399164159,4cyclictest0-21swapper/2712:29:3420
3098399164159,4cyclictest0-21swapper/2710:55:0820
3098399164159,4cyclictest0-21swapper/2710:55:0820
3098399164159,4cyclictest0-21swapper/2709:51:4620
3098399164159,4cyclictest0-21swapper/2709:51:4520
3098399164158,4cyclictest17484-21nfsd11:05:1820
3098399164158,4cyclictest17484-21nfsd11:05:1820
3098399164158,4cyclictest17484-21nfsd11:05:1820
3096999164110,51cyclictest3542-21CPU6
3096999164110,51cyclictest3542-21CPU6
3096999164110,51cyclictest3542-21CPU6
3096899164137,18cyclictest0-21swapper/1310:03:245
3096899164137,18cyclictest0-21swapper/1310:03:245
3096899164137,18cyclictest0-21swapper/1310:03:245
3096499164154,9cyclictest0-21swapper/1111:07:573
3096499164154,9cyclictest0-21swapper/1111:07:573
3096499164154,9cyclictest0-21swapper/1111:07:563
3096099164155,8cyclictest0-21swapper/811:48:5038
3096099164155,8cyclictest0-21swapper/811:48:5038
3096099164152,9cyclictest0-21swapper/809:00:0838
3096099164152,9cyclictest0-21swapper/809:00:0838
3096099164143,12cyclictest19126-21kworker/u81:3+events_unbound11:20:0738
3096099164143,12cyclictest19126-21kworker/u81:3+events_unbound11:20:0738
3095899164148,7cyclictest0-21swapper/611:29:4936
3095899164148,7cyclictest0-21swapper/611:29:4936
3095899164148,7cyclictest0-21swapper/611:29:4936
3095399164159,3cyclictest372-21kswapd010:00:3312
3095399164159,3cyclictest372-21kswapd010:00:3312
3095399164159,3cyclictest372-21kswapd010:00:3312
3098399163157,5cyclictest0-21swapper/2712:10:3020
3098399163157,5cyclictest0-21swapper/2712:10:3020
3098399163157,5cyclictest0-21swapper/2712:10:3020
3098399163157,4cyclictest0-21swapper/2709:46:1420
3098399163157,4cyclictest0-21swapper/2709:46:1420
3098199163154,7cyclictest0-21swapper/2511:18:4118
3098199163154,7cyclictest0-21swapper/2511:18:4118
3098199163154,7cyclictest0-21swapper/2511:18:4118
3097999163129,23cyclictest0-21swapper/2310:44:5116
3097999163129,23cyclictest0-21swapper/2310:44:5116
3096999163136,8cyclictest171rcu_preempt12:35:096
3096999163136,8cyclictest171rcu_preempt12:35:096
3096999163135,10cyclictest171rcu_preempt09:18:446
3096999163135,10cyclictest171rcu_preempt09:18:446
3096999163135,10cyclictest171rcu_preempt09:18:436
3096899163159,2cyclictest0-21swapper/1312:21:095
3096899163159,2cyclictest0-21swapper/1312:21:095
3096899163159,2cyclictest0-21swapper/1312:21:095
3096899163139,12cyclictest0-21swapper/1310:36:535
3096899163139,12cyclictest0-21swapper/1310:36:535
3096899163139,12cyclictest0-21swapper/1310:36:525
3096599163131,21cyclictest0-21swapper/1210:56:204
3096599163131,21cyclictest0-21swapper/1210:56:204
3096499163146,9cyclictest0-21swapper/1107:54:573
3096499163146,9cyclictest0-21swapper/1107:54:573
3096499163118,18cyclictest0-21swapper/1111:19:183
3096499163118,18cyclictest0-21swapper/1111:19:183
3096499163118,18cyclictest0-21swapper/1111:19:183
3095699163153,9cyclictest0-21swapper/508:35:2635
3095699163141,8cyclictest17484-21nfsd08:20:2635
3095699163141,8cyclictest17484-21nfsd08:20:2635
3095299163147,7cyclictest0-21swapper/111:22:571
3095299163147,7cyclictest0-21swapper/111:22:571
3095299163134,26cyclictest3610-21CPU1
3095299163134,26cyclictest3610-21CPU1
3099199162147,11cyclictest0-21swapper/3310:46:0627
3099199162147,11cyclictest0-21swapper/3310:46:0627
3099199162147,11cyclictest0-21swapper/3310:46:0527
3098399162153,2cyclictest0-21swapper/2710:06:3820
3098399162153,2cyclictest0-21swapper/2710:06:3820
3098399162153,2cyclictest0-21swapper/2710:06:3720
3096599162138,18cyclictest0-21swapper/1209:40:064
3096599162138,18cyclictest0-21swapper/1209:40:064
3096599162136,18cyclictest0-21swapper/1210:24:154
3096599162136,18cyclictest0-21swapper/1210:24:154
3096599162136,18cyclictest0-21swapper/1210:24:154
3096499162143,12cyclictest0-21swapper/1109:57:273
3096499162143,12cyclictest0-21swapper/1109:57:273
3096499162143,12cyclictest0-21swapper/1109:57:263
3096499162133,13cyclictest171rcu_preempt09:12:273
3096499162133,13cyclictest171rcu_preempt09:12:273
3096099162143,7cyclictest2327-21qemu-system-x8607:31:3438
3096099162143,7cyclictest2327-21qemu-system-x8607:31:3438
3095899162147,11cyclictest0-21swapper/610:44:5536
3095899162147,11cyclictest0-21swapper/610:44:5536
3095899162122,36cyclictest0-21swapper/611:01:2836
3095899162122,36cyclictest0-21swapper/611:01:2736
3095699162157,4cyclictest0-21swapper/508:17:5335
3095699162157,4cyclictest0-21swapper/508:17:5335
3095699162131,24cyclictest0-21swapper/511:12:2135
3095699162131,24cyclictest0-21swapper/511:12:2035
3099799161147,11cyclictest0-21swapper/3910:22:4233
3099799161147,11cyclictest0-21swapper/3910:22:4233
3099799161147,11cyclictest0-21swapper/3910:22:4233
3098399161156,4cyclictest0-21swapper/2711:51:5720
3098399161156,4cyclictest0-21swapper/2711:51:5720
3098399161155,4cyclictest0-21swapper/2710:49:3320
3098399161155,4cyclictest0-21swapper/2710:49:3320
3098399161155,4cyclictest0-21swapper/2710:49:3320
3098399161152,5cyclictest3610-21CPU20
3098399161152,5cyclictest3610-21CPU20
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional