You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-14 - 15:41
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 rack3slot0.osadl.org (updated Thu May 14, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31132800,1sleep73112-21grep10:59:157
273552800,1sleep627340-21sshd09:54:596
155502740,1sleep515547-21systemd-cgroups10:04:035
129162710,1sleep73222199cyclictest11:14:537
290202580,1sleep029023-21bash10:04:460
324122570,0sleep50-21swapper/511:29:255
184922560,0sleep60-21swapper/612:01:066
61642540,0sleep10-21swapper/111:08:541
242182540,0sleep224215-21sshd12:28:332
131832510,0sleep40-21swapper/409:36:554
72042500,0sleep70-21swapper/709:34:347
35842500,0sleep60-21swapper/611:33:346
3193025026,8sleep30-21swapper/307:07:533
294442500,0sleep62669-21kworker/u16:011:06:276
57072490,0sleep20-21swapper/210:03:282
50152490,0sleep40-21swapper/410:38:064
123142490,0sleep20-21swapper/211:35:552
62862480,0sleep00-21swapper/012:21:340
3196024836,8sleep20-21swapper/207:08:162
239022480,2sleep33218999cyclictest09:25:573
206932480,0sleep50-21swapper/509:25:435
121252470,5sleep185450irq/28-em2-rx-012:02:451
67712460,1sleep76766-21sshd10:53:477
290912460,0sleep10-21swapper/109:39:401
284932460,0sleep50-21swapper/509:56:585
167302460,0sleep70-21swapper/711:30:237
161242460,1sleep416126-21bash09:27:264
36752450,0sleep10-21swapper/109:30:351
153852440,0sleep60-21swapper/611:13:166
81692430,0sleep00-21swapper/009:44:200
32102430,0sleep50-21swapper/511:21:565
32102430,0sleep50-21swapper/511:21:565
3188924330,9sleep70-21swapper/707:07:177
3170324331,9sleep50-21swapper/507:04:425
302542430,0sleep70-21swapper/709:10:557
246002430,0sleep50-21swapper/509:22:065
150902430,0sleep50-21swapper/511:13:155
4912420,0sleep11-21systemd11:42:581
128992420,0sleep50-21swapper/510:11:245
113022420,1sleep211297-21grepconf.sh10:32:352
113022420,1sleep211297-21grepconf.sh10:32:352
244352410,0sleep40-21swapper/409:24:054
98622400,0sleep20-21swapper/207:24:242
72312400,0sleep00-21swapper/011:39:290
3184624028,9sleep40-21swapper/407:06:414
286622400,0sleep50-21swapper/511:52:075
3188823927,8sleep60-21swapper/607:07:166
3187223927,8sleep10-21swapper/107:07:021
3173823927,8sleep00-21swapper/007:05:090
277392390,0sleep20-21swapper/210:49:092
246522390,0sleep70-21swapper/708:49:097
246522390,0sleep70-21swapper/708:49:097
111432390,0sleep5758-21runrttasks11:37:505
270742380,0sleep30-21swapper/310:43:183
148752360,0sleep60-21swapper/609:27:206
102142340,0sleep30-21swapper/312:23:453
32221992614,1cyclictest73-21ksoftirqd/712:06:537
32221992612,1cyclictest73-21ksoftirqd/712:32:487
3222199257,2cyclictest73-21ksoftirqd/712:35:517
3216499250,8cyclictest9709-21sshd11:05:150
3216499250,8cyclictest22149-21grep12:36:140
3216499250,7cyclictest16175-21grepconf.sh10:13:350
32221992411,1cyclictest73-21ksoftirqd/711:53:567
3216499240,7cyclictest14484-21sshd11:47:330
3216499240,5cyclictest0-21swapper/010:25:520
3222199239,2cyclictest73-21ksoftirqd/711:27:027
3222199239,1cyclictest73-21ksoftirqd/711:34:207
3222199238,1cyclictest73-21ksoftirqd/709:30:107
3216499230,9cyclictest12674-21sshd11:28:210
3216499230,9cyclictest0-21swapper/011:53:070
3216499230,6cyclictest0-21swapper/009:32:230
3222199225,2cyclictest73-21ksoftirqd/711:47:267
3216499220,9cyclictest25424-21systemd12:28:370
3216499220,9cyclictest21354-21grep09:41:120
3216499220,7cyclictest28362-21systemd09:51:100
3216499220,6cyclictest19421-21systemd10:38:580
3216499220,11cyclictest16259-21sshd11:11:180
252482220,0sleep60-21swapper/609:45:146
3222199219,3cyclictest73-21ksoftirqd/710:13:317
3222199219,1cyclictest73-21ksoftirqd/711:12:337
3222199219,1cyclictest73-21ksoftirqd/710:25:177
3222199218,1cyclictest73-21ksoftirqd/712:18:317
3222199217,4cyclictest73-21ksoftirqd/710:39:237
3216499214,7cyclictest30726-21grepconf.sh11:37:020
3216499210,9cyclictest5783-21bash09:19:090
3216499210,8cyclictest4713-21systemd-cgroups11:22:010
3216499210,8cyclictest4713-21systemd-cgroups11:22:010
3216499210,8cyclictest18437-21sshd10:31:050
3216499210,8cyclictest18437-21sshd10:31:050
3216499210,7cyclictest9109-21sshd11:54:410
3216499210,7cyclictest893-21sshd10:49:250
3216499210,7cyclictest6398-21grep12:04:190
3216499210,7cyclictest4380-21grep10:45:410
3216499210,7cyclictest2975-21sshd12:33:030
3216499210,6cyclictest721-21dbus-daemon12:13:150
3216499210,6cyclictest721-21dbus-daemon12:13:150
3216499210,6cyclictest721-21dbus-daemon10:41:460
3216499210,5cyclictest0-21swapper/011:15:350
3222199208,3cyclictest73-21ksoftirqd/710:18:447
3222199208,3cyclictest73-21ksoftirqd/709:58:087
3222199207,1cyclictest73-21ksoftirqd/709:41:587
3222199206,3cyclictest73-21ksoftirqd/711:40:407
3222199206,3cyclictest73-21ksoftirqd/710:44:237
3222199206,1cyclictest73-21ksoftirqd/712:02:097
3222199206,1cyclictest73-21ksoftirqd/710:33:127
3222199206,1cyclictest73-21ksoftirqd/710:33:127
32221992013,4cyclictest73-21ksoftirqd/709:25:457
3221399207,1cyclictest65-21ksoftirqd/611:01:236
3221399206,3cyclictest65-21ksoftirqd/609:15:366
32213992016,3cyclictest65-21ksoftirqd/610:26:086
32198992014,5cyclictest13439-21systemd11:45:334
3216499203,6cyclictest31290-21systemd09:37:590
3216499200,9cyclictest5650-21grepconf.sh09:55:370
3216499200,8cyclictest9405-21sshd10:57:450
3216499200,8cyclictest709-21systemd-logind09:28:200
3216499200,8cyclictest25757-21grepconf.sh12:15:060
3216499200,7cyclictest24348-21grep11:00:280
3216499200,6cyclictest721-21dbus-daemon10:22:360
3216499200,6cyclictest21124-21systemd-cgroups12:01:150
3216499200,6cyclictest0-21swapper/010:15:480
3216499200,6cyclictest0-21swapper/009:15:360
3216499200,10cyclictest10555-21bash09:13:560
3222199197,2cyclictest73-21ksoftirqd/711:06:377
3222199197,1cyclictest73-21ksoftirqd/710:07:107
3222199196,3cyclictest73-21ksoftirqd/712:13:447
3222199196,3cyclictest73-21ksoftirqd/712:13:447
3222199195,3cyclictest73-21ksoftirqd/711:56:227
3222199195,1cyclictest73-21ksoftirqd/712:24:377
3222199195,1cyclictest73-21ksoftirqd/712:19:107
3222199195,1cyclictest73-21ksoftirqd/709:20:207
32221991910,3cyclictest73-21ksoftirqd/711:19:587
32221991910,3cyclictest73-21ksoftirqd/711:19:587
3222199191,3cyclictest73-21ksoftirqd/710:35:107
3221399198,1cyclictest65-21ksoftirqd/611:15:486
3221399197,4cyclictest65-21ksoftirqd/610:04:036
3221399197,1cyclictest65-21ksoftirqd/611:57:276
3221399195,2cyclictest65-21ksoftirqd/609:34:446
3221399195,2cyclictest65-21ksoftirqd/609:31:596
32213991916,1cyclictest464-21systemd-journal10:47:576
32213991914,4cyclictest65-21ksoftirqd/610:10:436
32213991914,1cyclictest65-21ksoftirqd/609:49:256
3216499190,9cyclictest709-21systemd-logind10:00:490
3216499190,10cyclictest2347-21sshd11:29:310
317552190,0sleep30-21swapper/310:00:573
295182190,0sleep40-21swapper/410:10:274
129482190,0sleep20-21swapper/211:45:322
3222199188,1cyclictest73-21ksoftirqd/709:49:557
3222199187,1cyclictest73-21ksoftirqd/709:45:447
3222199184,2cyclictest73-21ksoftirqd/709:14:407
3222199183,3cyclictest73-21ksoftirqd/710:00:037
32221991816,1cyclictest73-21ksoftirqd/710:20:177
3222199181,3cyclictest73-21ksoftirqd/710:57:157
3221399186,1cyclictest65-21ksoftirqd/609:10:586
3221399185,3cyclictest65-21ksoftirqd/610:39:596
3221399185,2cyclictest65-21ksoftirqd/610:32:396
3221399185,2cyclictest65-21ksoftirqd/610:32:396
32213991814,3cyclictest65-21ksoftirqd/611:19:316
32213991814,3cyclictest65-21ksoftirqd/611:19:316
32213991811,5cyclictest65-21ksoftirqd/611:45:406
32172991814,1cyclictest25-21ksoftirqd/112:17:491
92252170,0sleep40-21swapper/409:48:164
3221399176,1cyclictest65-21ksoftirqd/609:22:276
3221399175,1cyclictest65-21ksoftirqd/612:21:366
3221399174,2cyclictest65-21ksoftirqd/611:25:326
3221399173,2cyclictest65-21ksoftirqd/609:40:496
3221399173,1cyclictest65-21ksoftirqd/612:27:086
32213991715,1cyclictest65-21ksoftirqd/610:35:476
32213991712,3cyclictest65-21ksoftirqd/612:15:206
32213991712,1cyclictest65-21ksoftirqd/610:49:236
32213991711,5cyclictest65-21ksoftirqd/612:36:336
32172991715,1cyclictest25-21ksoftirqd/111:57:271
171012170,0sleep50-21swapper/511:28:375
119972170,0sleep511996-21sshd10:20:535
3221399168,3cyclictest65-21ksoftirqd/612:13:136
3221399168,3cyclictest65-21ksoftirqd/612:13:136
3221399165,1cyclictest65-21ksoftirqd/611:37:596
3221399165,1cyclictest65-21ksoftirqd/610:58:256
3221399164,1cyclictest65-21ksoftirqd/610:22:356
3221399163,4cyclictest65-21ksoftirqd/611:40:326
3221399162,3cyclictest65-21ksoftirqd/612:29:106
32213991614,1cyclictest21289-21bash12:05:136
32213991612,1cyclictest65-21ksoftirqd/610:15:436
32180991613,1cyclictest33-21ksoftirqd/210:57:142
32172991614,1cyclictest25-21ksoftirqd/110:42:471
32172991613,1cyclictest25-21ksoftirqd/110:27:501
32172991611,3cyclictest25-21ksoftirqd/111:13:011
3221399154,3cyclictest65-21ksoftirqd/611:51:076
3221399154,3cyclictest65-21ksoftirqd/610:04:336
32180991511,3cyclictest33-21ksoftirqd/211:52:402
32172991514,1cyclictest25-21ksoftirqd/112:08:511
32172991514,1cyclictest25-21ksoftirqd/110:50:241
32172991514,1cyclictest25-21ksoftirqd/109:58:121
32172991513,1cyclictest25-21ksoftirqd/110:31:471
32172991513,1cyclictest25-21ksoftirqd/110:31:471
32172991513,1cyclictest25-21ksoftirqd/110:20:481
32172991512,2cyclictest25-21ksoftirqd/110:38:421
32172991511,3cyclictest25-21ksoftirqd/110:59:311
3217299150,14cyclictest4821-21kworker/1:210:09:001
274242150,0sleep3401ktimersoftd/310:23:473
266722150,0sleep10-21swapper/109:12:571
195142150,1sleep119493-21sshd09:23:461
3219899140,1cyclictest0-21swapper/409:40:394
32189991411,2cyclictest752-21snmpd09:39:393
32189991410,1cyclictest41-21ksoftirqd/311:38:593
32180991412,1cyclictest33-21ksoftirqd/210:42:372
32180991412,1cyclictest33-21ksoftirqd/210:14:452
3217299148,4cyclictest25-21ksoftirqd/110:46:381
32172991413,1cyclictest25-21ksoftirqd/111:35:101
32172991413,1cyclictest25-21ksoftirqd/109:52:191
32172991413,1cyclictest25-21ksoftirqd/109:46:171
32172991413,1cyclictest25-21ksoftirqd/109:26:181
32172991412,1cyclictest25-21ksoftirqd/112:36:341
32172991412,1cyclictest25-21ksoftirqd/110:18:311
160142140,2sleep13217299cyclictest12:12:461
160142140,2sleep13217299cyclictest12:12:461
132682140,0sleep10-21swapper/107:29:281
69792130,0sleep5551rcuc/509:30:475
32762130,0sleep20-21swapper/212:06:062
3220699130,3cyclictest5685-21grepconf.sh10:53:435
3219899132,5cyclictest30313-21grepconf.sh12:09:384
3219899132,5cyclictest30313-21grepconf.sh12:09:384
32198991311,1cyclictest49-21ksoftirqd/410:04:184
3219899130,2cyclictest1-21systemd10:32:004
3219899130,2cyclictest1-21systemd10:32:004
3218999138,1cyclictest41-21ksoftirqd/312:03:503
32189991312,1cyclictest41-21ksoftirqd/310:54:303
3218099139,3cyclictest33-21ksoftirqd/212:19:392
3218099139,1cyclictest33-21ksoftirqd/211:08:382
3218099138,3cyclictest33-21ksoftirqd/211:20:592
3218099138,3cyclictest33-21ksoftirqd/211:20:592
32180991311,2cyclictest33-21ksoftirqd/211:27:042
32180991311,1cyclictest33-21ksoftirqd/210:24:242
32180991311,1cyclictest33-21ksoftirqd/209:35:572
3218099130,12cyclictest4058-21kworker/2:009:32:232
3217299139,3cyclictest25-21ksoftirqd/112:25:501
3217299139,1cyclictest25-21ksoftirqd/109:34:571
3217299138,1cyclictest25-21ksoftirqd/111:30:121
32172991312,1cyclictest25-21ksoftirqd/112:20:251
32172991312,1cyclictest25-21ksoftirqd/109:59:311
32172991311,1cyclictest25-21ksoftirqd/111:53:441
32172991311,1cyclictest25-21ksoftirqd/111:27:371
32172991311,1cyclictest25-21ksoftirqd/111:15:281
32172991311,1cyclictest25-21ksoftirqd/110:54:181
32172991311,1cyclictest25-21ksoftirqd/110:09:201
32172991311,1cyclictest25-21ksoftirqd/109:15:071
3216499130,13cyclictest0-21swapper/008:24:280
190912130,0sleep50-21swapper/512:32:045
64882120,0sleep40-21swapper/409:49:524
32221991210,1cyclictest73-21ksoftirqd/707:34:097
3220699128,3cyclictest57-21ksoftirqd/510:16:035
3220699124,7cyclictest9173-21httpd09:47:305
3220699122,4cyclictest4615-21sshd12:14:005
3220699122,4cyclictest4615-21sshd12:14:005
3220699122,4cyclictest16741-21bash12:18:275
3220699122,4cyclictest0-21swapper/509:50:035
3220699121,1cyclictest0-21swapper/511:54:135
3220699120,4cyclictest14685-21sshd11:16:575
3220699120,11cyclictest21282-21bash11:07:535
3220699120,1cyclictest0-21swapper/509:36:285
3219899124,5cyclictest0-21swapper/412:24:104
3219899122,4cyclictest721-21dbus-daemon10:02:504
3219899122,4cyclictest12189-21sshd11:54:534
32198991210,1cyclictest9509-21sshd10:24:354
3219899120,11cyclictest5514-21sshd11:03:134
3218999129,1cyclictest41-21ksoftirqd/312:31:263
3218999129,1cyclictest41-21ksoftirqd/311:21:393
3218999129,1cyclictest41-21ksoftirqd/311:21:393
3218999128,1cyclictest41-21ksoftirqd/309:14:503
32189991211,1cyclictest15-21kswork10:59:113
32189991210,1cyclictest41-21ksoftirqd/311:41:213
32189991210,1cyclictest41-21ksoftirqd/310:46:433
32189991210,1cyclictest41-21ksoftirqd/310:28:473
32189991210,1cyclictest41-21ksoftirqd/309:57:393
3218099124,4cyclictest19004-21sshd11:40:102
32180991210,2cyclictest33-21ksoftirqd/212:01:162
32180991210,1cyclictest33-21ksoftirqd/212:09:232
32180991210,1cyclictest33-21ksoftirqd/212:09:232
32180991210,1cyclictest33-21ksoftirqd/211:11:122
32180991210,1cyclictest33-21ksoftirqd/209:39:282
3218099120,10cyclictest8378-21kworker/2:010:12:142
3217299127,4cyclictest25-21ksoftirqd/111:19:471
3217299127,4cyclictest25-21ksoftirqd/111:19:471
32172991210,1cyclictest25-21ksoftirqd/112:29:271
32172991210,1cyclictest25-21ksoftirqd/111:45:301
215532120,0sleep30-21swapper/310:09:543
128332120,0sleep50-21swapper/512:00:405
3222199119,1cyclictest73-21ksoftirqd/708:54:277
3222199119,1cyclictest73-21ksoftirqd/708:24:287
3221399113,2cyclictest0-21swapper/609:02:416
3221399110,1cyclictest26541-21tune2fs07:54:216
3220699118,2cyclictest1-21systemd10:37:285
3220699114,1cyclictest0-21swapper/510:29:175
3220699114,1cyclictest0-21swapper/510:29:175
3220699113,7cyclictest27431-21grepconf.sh10:06:355
3220699113,7cyclictest0-21swapper/509:42:355
3220699112,4cyclictest8534-21systemd10:57:425
3220699112,4cyclictest25608-21sshd12:07:305
3220699112,3cyclictest0-21swapper/510:47:155
32206991110,1cyclictest0-21swapper/512:20:535
3220699111,4cyclictest5311-21bash09:15:235
3220699110,4cyclictest25500-21kill11:42:285
3220699110,11cyclictest32744-21kworker/5:011:48:475
3220699110,11cyclictest24740-21kworker/5:010:39:475
3220699110,1cyclictest0-21swapper/510:28:485
3219899119,1cyclictest49-21ksoftirqd/408:19:084
3219899116,1cyclictest49-21ksoftirqd/411:05:294
3219899114,5cyclictest19930-21kworker/4:510:40:364
3219899113,5cyclictest11641-21rm12:00:364
3219899112,5cyclictest14763-21bash10:23:014
3219899112,4cyclictest0-21swapper/412:17:184
3219899111,4cyclictest758-21runrttasks11:35:254
3219899111,4cyclictest11260-21bash10:46:064
3219899111,4cyclictest0-21swapper/411:21:224
3219899111,4cyclictest0-21swapper/411:21:224
3219899110,5cyclictest11290-21systemd12:23:494
3219899110,10cyclictest5349-21grepconf.sh09:15:234
3219899110,1cyclictest0-21swapper/410:49:204
3218999119,1cyclictest41-21ksoftirqd/312:36:503
3218999119,1cyclictest41-21ksoftirqd/312:19:023
3218999119,1cyclictest41-21ksoftirqd/311:54:123
3218999119,1cyclictest41-21ksoftirqd/311:27:533
3218999119,1cyclictest41-21ksoftirqd/311:12:403
3218999119,1cyclictest41-21ksoftirqd/310:14:243
3218999119,1cyclictest41-21ksoftirqd/310:05:363
3218999119,1cyclictest41-21ksoftirqd/309:48:113
3218999119,1cyclictest41-21ksoftirqd/309:38:283
3218999118,1cyclictest41-21ksoftirqd/311:44:353
3218999118,1cyclictest41-21ksoftirqd/311:14:593
3218999117,4cyclictest41-21ksoftirqd/310:31:233
3218999117,4cyclictest41-21ksoftirqd/310:31:233
3218999117,1cyclictest41-21ksoftirqd/309:11:303
32189991110,1cyclictest41-21ksoftirqd/309:31:253
32189991110,1cyclictest41-21ksoftirqd/309:19:183
3218099119,2cyclictest33-21ksoftirqd/210:19:372
3218099119,2cyclictest33-21ksoftirqd/209:48:082
3218099119,1cyclictest33-21ksoftirqd/212:14:232
3218099119,1cyclictest33-21ksoftirqd/210:35:332
3218099119,1cyclictest33-21ksoftirqd/209:56:052
3218099118,1cyclictest33-21ksoftirqd/212:35:512
3218099118,1cyclictest33-21ksoftirqd/209:50:422
3218099117,3cyclictest33-21ksoftirqd/211:29:172
32180991110,1cyclictest33-21ksoftirqd/211:02:042
32180991110,1cyclictest33-21ksoftirqd/209:13:592
3218099111,1cyclictest131rcu_sched12:31:042
3218099110,11cyclictest8378-21kworker/2:010:50:332
3218099110,11cyclictest0-21swapper/209:14:432
3218099110,10cyclictest21751-21kworker/2:511:54:322
3218099110,10cyclictest19505-21grep10:06:072
3216499110,8cyclictest0-21swapper/007:34:190
3216499110,10cyclictest31636-21cpuspeed_turbos08:04:200
279202110,0sleep30-21swapper/310:37:333
3222199108,1cyclictest73-21ksoftirqd/707:39:267
3222199108,1cyclictest73-21ksoftirqd/707:39:267
3221399109,1cyclictest65-21ksoftirqd/607:14:246
3221399108,1cyclictest65-21ksoftirqd/609:09:086
3221399108,1cyclictest65-21ksoftirqd/608:19:086
3221399100,10cyclictest0-21swapper/608:24:286
3220699103,6cyclictest31956-21sshd12:34:475
3220699102,5cyclictest857-21polkitd09:09:295
3220699102,3cyclictest0-21swapper/512:24:175
3220699100,9cyclictest16054-21systemd11:01:555
3219899109,1cyclictest1-21systemd10:54:144
3219899109,1cyclictest0-21swapper/411:17:154
3219899108,1cyclictest49-21ksoftirqd/411:41:544
3219899106,2cyclictest49-21ksoftirqd/409:10:504
3219899104,1cyclictest464-21systemd-journal12:04:384
3219899103,6cyclictest2982-21sshd11:50:374
3219899103,1cyclictest0-21swapper/409:33:524
3219899102,5cyclictest10232-21systemd12:35:284
3219899100,4cyclictest22671-21sshd09:54:424
3219899100,4cyclictest12831-21load11:24:234
3219899100,4cyclictest0-21swapper/410:15:264
3218999109,1cyclictest41-21ksoftirqd/312:07:493
3218999108,1cyclictest709-21systemd-logind12:11:423
3218999108,1cyclictest709-21systemd-logind12:11:423
3218999108,1cyclictest41-21ksoftirqd/311:50:143
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional