You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-04 - 20:10
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 Mon May 04, 2026 13:03:01)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3130499219188,16cyclictest0-21swapper/411:29:2534
3130499219188,16cyclictest0-21swapper/411:29:2534
3130499219188,16cyclictest0-21swapper/411:29:2434
3130499217184,11cyclictest0-21swapper/411:13:1534
3130499217184,11cyclictest0-21swapper/411:13:1434
3133399205198,3cyclictest0-21swapper/2811:00:2021
3133399205198,3cyclictest0-21swapper/2811:00:2021
3133399204176,15cyclictest15757-21cut11:45:1321
3133399204176,15cyclictest15757-21cut11:45:1321
3132899202175,13cyclictest171rcu_preempt09:51:2516
3132899202175,13cyclictest171rcu_preempt09:51:2516
3132899202175,13cyclictest171rcu_preempt09:51:2416
3133399199188,9cyclictest0-21swapper/2812:30:2021
3133399199188,9cyclictest0-21swapper/2812:30:1921
3133399198172,19cyclictest2327-21qemu-system-x8612:37:2621
3133399198172,19cyclictest2327-21qemu-system-x8612:37:2621
3133399198172,19cyclictest2327-21qemu-system-x8612:37:2521
3133399198158,33cyclictest0-21swapper/2807:35:2421
3133399198158,33cyclictest0-21swapper/2807:35:2421
3130399197193,2cyclictest0-21swapper/309:40:0423
3130399197193,2cyclictest0-21swapper/309:40:0323
3133399196173,16cyclictest1392-21gdbus09:13:3521
3133399196173,16cyclictest1392-21gdbus09:13:3421
3133399196173,16cyclictest1392-21gdbus09:13:3421
3130499196180,9cyclictest0-21swapper/410:11:5834
3130499196180,9cyclictest0-21swapper/410:11:5734
3130499196180,9cyclictest0-21swapper/410:11:5734
3130399196189,4cyclictest0-21swapper/308:30:2023
3130399196189,4cyclictest0-21swapper/308:30:2023
3133399195182,9cyclictest0-21swapper/2810:55:1321
3133399195182,9cyclictest0-21swapper/2810:55:1221
3133399195182,9cyclictest0-21swapper/2810:55:1221
3133399195178,11cyclictest25005-21gdbus10:02:2621
3133399195178,11cyclictest25005-21gdbus10:02:2621
3130499195165,12cyclictest0-21swapper/410:41:2034
3130499195165,12cyclictest0-21swapper/410:41:1934
3134499194185,6cyclictest0-21swapper/3711:46:1431
3134499194185,6cyclictest0-21swapper/3711:46:1431
3133399194155,31cyclictest0-21swapper/2811:19:5221
3133399194155,31cyclictest0-21swapper/2811:19:5121
31305991942,182cyclictest2456-21CPU35
31305991942,182cyclictest2456-21CPU35
3132499193179,7cyclictest0-21swapper/2011:36:2813
3132499193179,7cyclictest0-21swapper/2011:36:2813
3132499193179,7cyclictest0-21swapper/2011:36:2813
3133399192180,10cyclictest0-21swapper/2809:35:1421
3133399192180,10cyclictest0-21swapper/2809:35:1321
3133399192176,13cyclictest0-21swapper/2810:05:1821
3133399192176,13cyclictest0-21swapper/2810:05:1821
3133399192164,15cyclictest0-21swapper/2810:25:2221
3133399192164,15cyclictest0-21swapper/2810:25:2121
3133399192164,15cyclictest0-21swapper/2810:25:2121
31325991922,186cyclictest0-21swapper/2110:40:1614
31325991922,186cyclictest0-21swapper/2110:40:1514
3133399191163,12cyclictest0-21swapper/2811:32:0221
3133399191163,12cyclictest0-21swapper/2811:32:0221
3133399191161,20cyclictest0-21swapper/2810:50:1921
3133399191161,20cyclictest0-21swapper/2810:50:1821
3131999191171,18cyclictest0-21swapper/1510:25:507
3131999191171,18cyclictest0-21swapper/1510:25:507
3131999191171,18cyclictest0-21swapper/1510:25:497
3130599191145,37cyclictest0-21swapper/512:01:1235
3130599191145,37cyclictest0-21swapper/512:01:1135
3130599191145,37cyclictest0-21swapper/512:01:1135
3130099191137,22cyclictest0-21swapper/012:34:090
3130099191137,22cyclictest0-21swapper/012:34:080
3132899190178,8cyclictest0-21swapper/2309:20:4716
3132899190178,8cyclictest0-21swapper/2309:20:4616
3132899190178,8cyclictest0-21swapper/2309:20:4616
3130099189174,4cyclictest0-21swapper/009:39:510
3130099189174,4cyclictest0-21swapper/009:39:500
3133399188178,7cyclictest2462-21CPU21
3133399188178,7cyclictest2462-21CPU21
3133399188178,7cyclictest2462-21CPU21
3134599187147,31cyclictest2447-21CPU32
3134599187147,31cyclictest2447-21CPU32
3133399187155,21cyclictest0-21swapper/2811:43:3721
3133399187155,21cyclictest0-21swapper/2811:43:3621
3131199187179,6cyclictest0-21swapper/1011:29:562
3131199187179,6cyclictest0-21swapper/1011:29:562
3131199187179,6cyclictest0-21swapper/1011:29:562
3133399186176,5cyclictest0-21swapper/2809:25:1721
3133399186176,5cyclictest0-21swapper/2809:25:1721
3132899186176,3cyclictest171rcu_preempt10:33:4716
3132899186176,3cyclictest171rcu_preempt10:33:4716
3132099186175,7cyclictest0-21swapper/1609:21:518
3132099186175,7cyclictest0-21swapper/1609:21:518
3132099186175,7cyclictest0-21swapper/1609:21:518
3131199186172,10cyclictest0-21swapper/1010:28:222
3131199186172,10cyclictest0-21swapper/1010:28:222
3131199186172,10cyclictest0-21swapper/1010:28:212
3132899185173,3cyclictest0-21swapper/2310:58:1316
3132899185173,3cyclictest0-21swapper/2310:58:1216
3132899185173,3cyclictest0-21swapper/2310:58:1216
313309918464,42cyclictest0-21swapper/2508:15:0018
3133399183172,3cyclictest0-21swapper/2809:46:1921
3133399183172,3cyclictest0-21swapper/2809:46:1921
3133399183162,9cyclictest0-21swapper/2811:09:1421
3133399183162,9cyclictest0-21swapper/2811:09:1421
31305991831,2cyclictest0-21swapper/508:25:0135
31305991831,2cyclictest0-21swapper/508:25:0135
3133999182178,2cyclictest0-21swapper/3208:13:1726
31334991821,2cyclictest0-21swapper/2909:35:1622
31334991821,2cyclictest0-21swapper/2909:35:1522
3133399182163,11cyclictest0-21swapper/2810:30:1121
3133399182163,11cyclictest0-21swapper/2810:30:1121
3132899182138,35cyclictest0-21swapper/2312:07:4716
3132899182138,35cyclictest0-21swapper/2312:07:4716
3132899182138,35cyclictest0-21swapper/2312:07:4616
3130599182147,29cyclictest0-21swapper/509:52:3835
3130599182147,29cyclictest0-21swapper/509:52:3835
3130599182147,29cyclictest0-21swapper/509:52:3835
3133399181169,2cyclictest0-21swapper/2812:16:0021
3133399181169,2cyclictest0-21swapper/2812:15:5921
3133399181167,9cyclictest0-21swapper/2810:13:4421
3133399181167,9cyclictest0-21swapper/2810:13:4421
3133399181167,9cyclictest0-21swapper/2810:13:4321
3133399181157,12cyclictest0-21swapper/2812:09:4521
3133399181157,12cyclictest0-21swapper/2812:09:4421
3133399181157,12cyclictest0-21swapper/2812:09:4421
3132599181129,49cyclictest3543-21CPU14
3132599181129,49cyclictest3543-21CPU14
3132599181129,49cyclictest3543-21CPU14
31325991810,177cyclictest0-21swapper/2109:35:1314
31325991810,177cyclictest0-21swapper/2109:35:1314
3132499181165,9cyclictest0-21swapper/2009:19:1013
3132499181165,9cyclictest0-21swapper/2009:19:1013
3132499181165,9cyclictest0-21swapper/2009:19:0913
3131999181154,13cyclictest0-21swapper/1509:57:227
3131999181154,13cyclictest0-21swapper/1509:57:227
3131999181154,13cyclictest0-21swapper/1509:57:227
3131199181144,18cyclictest0-21swapper/1010:34:432
3131199181144,18cyclictest0-21swapper/1010:34:432
3130499181165,11cyclictest0-21swapper/407:10:2934
3130499181165,11cyclictest0-21swapper/407:10:2834
3130099181165,7cyclictest0-21swapper/009:33:050
3130099181165,7cyclictest0-21swapper/009:33:040
3133999180163,9cyclictest171rcu_preempt09:38:1926
3133999180163,9cyclictest171rcu_preempt09:38:1826
3133499180149,24cyclictest0-21swapper/2910:13:1122
3133499180149,24cyclictest0-21swapper/2910:13:1122
3133499180149,24cyclictest0-21swapper/2910:13:1122
3133399180153,15cyclictest0-21swapper/2811:21:0521
3133399180153,15cyclictest0-21swapper/2811:21:0521
3133399180153,15cyclictest0-21swapper/2811:21:0421
3132599180122,46cyclictest0-21swapper/2109:15:1714
3132599180122,46cyclictest0-21swapper/2109:15:1714
3132599180122,46cyclictest0-21swapper/2109:15:1614
3132299180156,11cyclictest0-21swapper/1811:21:3110
3132299180156,11cyclictest0-21swapper/1811:21:3110
3132299180156,11cyclictest0-21swapper/1811:21:3010
3133399179165,10cyclictest36813-21/usr/sbin/munin07:40:2121
3133399179165,10cyclictest36813-21/usr/sbin/munin07:40:2021
3132299179168,8cyclictest0-21swapper/1808:35:4810
3132299179168,8cyclictest0-21swapper/1808:35:4810
3134599178166,9cyclictest0-21swapper/3808:35:4732
3134599178166,9cyclictest0-21swapper/3808:35:4732
3134599178164,4cyclictest0-21swapper/3811:57:1532
3134599178164,4cyclictest0-21swapper/3811:57:1432
3134599178164,4cyclictest0-21swapper/3811:57:1432
3132899178136,19cyclictest0-21swapper/2310:17:4016
3132899178136,19cyclictest0-21swapper/2310:17:4016
3132499178137,33cyclictest0-21swapper/2010:30:1413
3132499178137,33cyclictest0-21swapper/2010:30:1413
3130499178161,8cyclictest0-21swapper/409:59:5134
3130499178161,8cyclictest0-21swapper/409:59:5034
3130499178161,8cyclictest0-21swapper/409:59:5034
3134599177166,8cyclictest0-21swapper/3809:49:0832
3134599177166,8cyclictest0-21swapper/3809:49:0832
3134599177166,6cyclictest0-21swapper/3811:15:4032
3134599177166,6cyclictest0-21swapper/3811:15:4032
3133399177156,13cyclictest0-21swapper/2809:20:2421
3133399177156,13cyclictest0-21swapper/2809:20:2321
3133399177156,13cyclictest0-21swapper/2809:20:2321
3133399177154,17cyclictest0-21swapper/2812:13:3421
3133399177154,17cyclictest0-21swapper/2812:13:3421
3133399177154,17cyclictest0-21swapper/2812:13:3321
3132099177164,5cyclictest0-21swapper/1611:47:008
3132099177164,5cyclictest0-21swapper/1611:46:598
3130499177134,14cyclictest0-21swapper/411:42:1734
3130499177134,14cyclictest0-21swapper/411:42:1734
313009917780,93cyclictest3542-21CPU0
313009917780,93cyclictest3542-21CPU0
313009917780,93cyclictest3542-21CPU0
31334991761,3cyclictest2456-21CPU22
31334991761,3cyclictest2456-21CPU22
3132599176135,37cyclictest0-21swapper/2109:41:2814
3132599176135,37cyclictest0-21swapper/2109:41:2714
3131199176164,5cyclictest0-21swapper/1009:11:282
3131199176164,5cyclictest0-21swapper/1009:11:282
3131199176164,5cyclictest0-21swapper/1009:11:272
3131199176162,12cyclictest0-21swapper/1008:43:572
3131199176162,12cyclictest0-21swapper/1008:43:562
3130199176141,21cyclictest0-21swapper/112:04:211
3130199176141,21cyclictest0-21swapper/112:04:211
3130199176141,21cyclictest0-21swapper/112:04:201
31325991752,103cyclictest0-21swapper/2108:30:1814
31325991752,103cyclictest0-21swapper/2108:30:1714
3132499175164,4cyclictest0-21swapper/2007:17:1613
3131199175156,12cyclictest171rcu_preempt09:22:452
3131199175156,12cyclictest171rcu_preempt09:22:452
3131199175156,12cyclictest171rcu_preempt09:22:442
3130099175148,12cyclictest0-21swapper/010:41:200
3130099175148,12cyclictest0-21swapper/010:41:190
3134599174162,10cyclictest0-21swapper/3811:39:3232
3134599174162,10cyclictest0-21swapper/3811:39:3232
3134599174162,10cyclictest0-21swapper/3811:39:3132
3134099174152,16cyclictest0-21swapper/3310:12:5527
3134099174152,16cyclictest0-21swapper/3310:12:5527
3134099174152,16cyclictest0-21swapper/3310:12:5527
3133999174165,7cyclictest0-21swapper/3210:51:0426
3133999174165,7cyclictest0-21swapper/3210:51:0326
31334991741,170cyclictest0-21swapper/2910:40:1622
31334991741,170cyclictest0-21swapper/2910:40:1622
3133399174165,6cyclictest0-21swapper/2811:35:1921
3133399174165,6cyclictest0-21swapper/2811:35:1821
3133399174165,6cyclictest0-21swapper/2811:35:1821
3133399174159,12cyclictest0-21swapper/2811:25:1221
3133399174159,12cyclictest0-21swapper/2811:25:1121
3133399174159,12cyclictest0-21swapper/2811:25:1121
3132599174125,45cyclictest0-21swapper/2111:26:1914
3132599174125,45cyclictest0-21swapper/2111:26:1914
3132599174125,45cyclictest0-21swapper/2111:26:1814
3132499174165,2cyclictest0-21swapper/2008:40:2413
3132499174165,2cyclictest0-21swapper/2008:40:2313
3131999174156,10cyclictest0-21swapper/1511:49:337
3131999174156,10cyclictest0-21swapper/1511:49:337
3130099174169,2cyclictest0-21swapper/011:58:210
3130099174169,2cyclictest0-21swapper/011:58:210
3130099174169,2cyclictest0-21swapper/011:58:200
3133999173156,9cyclictest171rcu_preempt09:28:2226
3133999173156,9cyclictest171rcu_preempt09:28:2226
31334991731,2cyclictest0-21swapper/2908:30:1522
31334991731,2cyclictest0-21swapper/2908:30:1522
3133399173161,7cyclictest0-21swapper/2810:43:2121
3133399173161,7cyclictest0-21swapper/2810:43:2021
3133399173153,13cyclictest37257-21qemu-system-x8608:40:0121
3133399173153,13cyclictest37257-21qemu-system-x8608:40:0021
3132899173165,4cyclictest0-21swapper/2308:42:1016
3132899173165,4cyclictest0-21swapper/2308:42:1016
3132899173164,3cyclictest171rcu_preempt08:51:2616
3132899173164,3cyclictest171rcu_preempt08:51:2516
3132899173154,10cyclictest171rcu_preempt07:50:5816
3132899173154,10cyclictest171rcu_preempt07:50:5816
3132899173127,28cyclictest0-21swapper/2308:46:0516
3132899173127,28cyclictest0-21swapper/2308:46:0516
3132899173118,45cyclictest0-21swapper/2311:56:3216
3132899173118,45cyclictest0-21swapper/2311:56:3216
3132899173118,45cyclictest0-21swapper/2311:56:3116
3131199173150,11cyclictest0-21swapper/1010:20:452
3131199173150,11cyclictest0-21swapper/1010:20:452
3131199173150,11cyclictest0-21swapper/1010:20:442
3131199173146,8cyclictest171rcu_preempt12:28:342
3131199173146,8cyclictest171rcu_preempt12:28:342
3131199173146,8cyclictest171rcu_preempt12:28:332
3130499173119,43cyclictest0-21swapper/412:36:1834
3130499173119,43cyclictest0-21swapper/412:36:1734
3130499173119,43cyclictest0-21swapper/412:36:1734
3134499172166,5cyclictest0-21swapper/3708:35:3331
3134499172166,5cyclictest0-21swapper/3708:35:3231
3133399172166,4cyclictest0-21swapper/2810:20:3721
3133399172166,4cyclictest0-21swapper/2810:20:3721
3133399172166,4cyclictest0-21swapper/2810:20:3721
3133399172165,4cyclictest0-21swapper/2809:55:4421
3133399172165,4cyclictest0-21swapper/2809:55:4421
3133399172165,4cyclictest0-21swapper/2809:55:4421
3133399172163,6cyclictest0-21swapper/2809:44:1821
3133399172163,6cyclictest0-21swapper/2809:44:1821
3132999172164,6cyclictest1382-21in:imuxsock11:59:1017
3132999172164,6cyclictest1382-21in:imuxsock11:59:1017
3132999172164,6cyclictest1382-21in:imuxsock11:59:0917
3132699172164,6cyclictest0-21swapper/2209:17:1615
3132699172164,6cyclictest0-21swapper/2209:17:1615
3132699172164,6cyclictest0-21swapper/2209:17:1515
3132699172126,28cyclictest0-21swapper/2210:32:5115
3132699172126,28cyclictest0-21swapper/2210:32:5115
313249917236,44cyclictest0-21swapper/2008:15:0013
3132499172149,12cyclictest0-21swapper/2007:30:3013
3132499172149,12cyclictest0-21swapper/2007:30:3013
3132499172149,11cyclictest0-21swapper/2009:48:0713
3132499172149,11cyclictest0-21swapper/2009:48:0713
3131799172123,45cyclictest3543-21CPU5
3131799172123,45cyclictest3543-21CPU5
3130499172119,23cyclictest0-21swapper/411:23:3534
3130499172119,23cyclictest0-21swapper/411:23:3534
3130499172119,23cyclictest0-21swapper/411:23:3434
3130099172158,11cyclictest0-21swapper/008:10:040
3134099171149,16cyclictest0-21swapper/3309:19:0227
3134099171149,16cyclictest0-21swapper/3309:19:0227
3134099171149,16cyclictest0-21swapper/3309:19:0127
3134099171148,21cyclictest0-21swapper/3312:19:0427
3134099171148,21cyclictest0-21swapper/3312:19:0327
3133399171157,7cyclictest0-21swapper/2811:13:3721
3133399171157,7cyclictest0-21swapper/2811:13:3721
3133399171157,11cyclictest0-21swapper/2808:15:1221
3133399171157,11cyclictest0-21swapper/2808:15:1121
313309917193,71cyclictest0-21swapper/2509:35:2818
313309917193,71cyclictest0-21swapper/2509:35:2718
3132899171158,6cyclictest171rcu_preempt12:35:3616
3132899171158,6cyclictest171rcu_preempt12:35:3616
3132899171158,6cyclictest171rcu_preempt12:35:3516
3132899171150,13cyclictest0-21swapper/2311:34:3216
3132899171150,13cyclictest0-21swapper/2311:34:3116
3132899171119,34cyclictest0-21swapper/2309:56:5816
3132899171119,34cyclictest0-21swapper/2309:56:5816
3132899171119,34cyclictest0-21swapper/2309:56:5816
31325991712,152cyclictest4408-21CPU14
31325991712,152cyclictest4408-21CPU14
3132499171156,11cyclictest0-21swapper/2011:42:2413
3132499171156,11cyclictest0-21swapper/2011:42:2313
3132499171137,25cyclictest0-21swapper/2008:55:4213
3132499171137,25cyclictest0-21swapper/2008:55:4113
3131799171165,3cyclictest0-21swapper/1310:35:515
3131799171165,3cyclictest0-21swapper/1310:35:515
313119917134,134cyclictest17482-21nfsd09:35:212
313119917134,134cyclictest17482-21nfsd09:35:202
3131199171160,9cyclictest0-21swapper/1010:07:372
3131199171160,9cyclictest0-21swapper/1010:07:372
3131199171158,10cyclictest37265-21CPU2
3131199171158,10cyclictest37265-21CPU2
3131199171154,5cyclictest0-21swapper/1008:20:372
3131199171154,5cyclictest0-21swapper/1008:20:372
3131199171126,20cyclictest0-21swapper/1010:44:432
3131199171126,20cyclictest0-21swapper/1010:44:432
3130499171141,18cyclictest0-21swapper/410:57:3234
3130499171141,18cyclictest0-21swapper/410:57:3234
3130499171141,18cyclictest0-21swapper/410:57:3134
3134499170158,9cyclictest0-21swapper/3711:19:0031
3134499170158,9cyclictest0-21swapper/3711:18:5931
3133999170153,10cyclictest0-21swapper/3209:42:1726
3133999170153,10cyclictest0-21swapper/3209:42:1726
3133999170147,11cyclictest0-21swapper/3210:20:1026
3133999170147,11cyclictest0-21swapper/3210:20:1026
3133999170147,11cyclictest0-21swapper/3210:20:1026
31334991701,2cyclictest0-21swapper/2907:35:1522
31334991701,2cyclictest0-21swapper/2907:35:1522
3133399170161,7cyclictest0-21swapper/2810:15:2121
3133399170161,7cyclictest0-21swapper/2810:15:2121
3133399170158,10cyclictest0-21swapper/2809:16:0021
3133399170158,10cyclictest0-21swapper/2809:16:0021
3133399170158,10cyclictest0-21swapper/2809:16:0021
3133399170157,10cyclictest0-21swapper/2809:32:5921
3133399170157,10cyclictest0-21swapper/2809:32:5921
3133299170167,2cyclictest0-21swapper/2708:30:1420
3133299170167,2cyclictest0-21swapper/2708:30:1420
3132899170153,11cyclictest171rcu_preempt09:02:1716
3132899170153,11cyclictest171rcu_preempt09:02:1716
3132899170143,16cyclictest0-21swapper/2309:37:0216
3132899170143,16cyclictest0-21swapper/2309:37:0116
3132899170131,29cyclictest0-21swapper/2309:27:2716
3132899170131,29cyclictest0-21swapper/2309:27:2716
3132899170123,40cyclictest4407-21CPU16
3132899170123,40cyclictest4407-21CPU16
3132899170123,40cyclictest4407-21CPU16
31325991701,160cyclictest2456-21CPU14
31325991701,160cyclictest2456-21CPU14
3132299170162,6cyclictest0-21swapper/1811:15:3910
3132299170162,6cyclictest0-21swapper/1811:15:3910
3131999170129,18cyclictest0-21swapper/1510:33:567
3131999170129,18cyclictest0-21swapper/1510:33:557
3131999170101,64cyclictest3545-21CPU7
3131999170101,64cyclictest3545-21CPU7
3131999170101,64cyclictest3545-21CPU7
3131199170145,15cyclictest171rcu_preempt09:28:502
3131199170145,15cyclictest171rcu_preempt09:28:502
3131199170120,38cyclictest0-21swapper/1008:46:072
3131199170120,38cyclictest0-21swapper/1008:46:072
3130599170157,10cyclictest0-21swapper/512:32:1735
3130599170157,10cyclictest0-21swapper/512:32:1635
3130499170159,7cyclictest0-21swapper/409:33:3034
3130499170159,7cyclictest0-21swapper/409:33:2934
3130199170150,16cyclictest0-21swapper/109:39:181
3130199170150,16cyclictest0-21swapper/109:39:181
3133999169148,12cyclictest171rcu_preempt10:45:4226
3133999169148,12cyclictest171rcu_preempt10:45:4226
3133999169148,12cyclictest171rcu_preempt10:45:4126
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional