You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-16 - 20:12
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 Sat May 16, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
208442990,0sleep1231rcuc/112:02:051
225362800,2sleep52064799cyclictest09:49:055
208142760,2sleep32063399cyclictest11:30:593
94172590,0sleep10-21swapper/111:38:101
94932570,0sleep20-21swapper/210:13:052
224562570,1sleep3758-21runrttasks11:21:223
277472540,0sleep20-21swapper/209:11:222
14852530,0sleep20-21swapper/210:21:542
84272510,1sleep78398-21sshd11:47:537
2045925127,8sleep10-21swapper/107:08:231
310932500,0sleep70-21swapper/711:56:507
202592490,1sleep420185-21sshd09:13:084
199402490,0sleep60-21swapper/609:26:086
190712490,0sleep02060999cyclictest09:58:290
177692490,0sleep40-21swapper/411:54:074
57432480,0sleep5561ktimersoftd/509:15:575
291282480,0sleep00-21swapper/010:43:070
76872470,1sleep5561ktimersoftd/509:34:485
232992470,0sleep20-21swapper/212:02:142
308242460,0sleep70-21swapper/709:43:557
295642460,0sleep60-21swapper/611:08:116
272182450,0sleep30-21swapper/310:10:183
222742450,0sleep20-21swapper/210:46:292
205142450,0sleep30-21swapper/310:40:373
103392450,0sleep60-21swapper/610:22:306
183562440,1sleep1758-21runrttasks09:16:421
93092430,0sleep40-21swapper/409:50:084
46382430,0sleep30-21swapper/312:36:273
44642420,0sleep10-21swapper/109:57:341
36642420,0sleep13665-21kworker/u16:309:21:221
283592420,0sleep50-21swapper/508:19:045
234092420,0sleep30-21swapper/309:39:263
2040924129,8sleep00-21swapper/007:07:420
2035924129,9sleep40-21swapper/407:06:584
195262410,0sleep40-21swapper/411:11:224
163442410,0sleep50-21swapper/509:12:535
160162410,1sleep516015-21grep12:21:155
74442400,1sleep665-21ksoftirqd/611:55:216
304552400,1sleep233-21ksoftirqd/212:04:382
249662400,0sleep4481ktimersoftd/411:00:094
208542400,0sleep70-21swapper/709:56:367
206442400,0sleep20-21swapper/209:31:482
206442400,0sleep20-21swapper/209:31:482
2042024028,8sleep20-21swapper/207:07:522
2030024027,9sleep30-21swapper/307:06:083
2021524028,8sleep50-21swapper/507:04:585
2018624027,9sleep70-21swapper/707:04:367
319052390,0sleep30-21swapper/311:16:013
2036123926,9sleep60-21swapper/607:07:006
115392390,0sleep10-21swapper/112:09:261
203522380,0sleep50-21swapper/511:19:165
15792330,0sleep50-21swapper/512:14:345
82432320,0sleep10-21swapper/109:10:011
42062310,0sleep30-21swapper/310:22:033
175342310,1sleep2464-21systemd-journal10:59:422
2066299240,10cyclictest31529-21systemd11:49:147
2066299220,9cyclictest1-21systemd12:12:517
2066299210,10cyclictest20880-21grep11:38:527
2064799210,2cyclictest12706-21cp10:53:485
2066299201,11cyclictest29334-21sshd10:54:397
2066299200,8cyclictest31096-21sshd11:21:537
2066299200,8cyclictest11361-21sshd10:43:597
2066299200,10cyclictest9820-21sshd09:52:097
2066299200,10cyclictest17870-21sshd09:12:597
155472200,1sleep4721-21dbus-daemon09:40:554
2066299190,9cyclictest14528-21bash09:44:447
2066299190,8cyclictest24911-21kill12:23:487
2066299190,7cyclictest366-21jbd2/sda2-809:22:447
2066299190,7cyclictest3175-21sshd11:24:167
2066299190,7cyclictest29662-21rm09:59:057
2066299190,7cyclictest21139-21systemd09:28:087
2066299190,7cyclictest18083-21sshd11:30:497
2066299190,6cyclictest0-21swapper/712:04:327
2066299190,11cyclictest25952-21systemd12:25:487
2066299190,11cyclictest14448-21bash09:37:097
2066299190,10cyclictest9426-21bash11:10:467
2066299190,10cyclictest7588-21systemd12:30:347
2066299190,10cyclictest20277-21bash11:40:417
2064799199,6cyclictest0-21swapper/511:32:035
2064799192,1cyclictest0-21swapper/510:04:435
2064799190,2cyclictest31275-21systemd11:39:245
2064799190,2cyclictest27716-21systemd10:46:495
305712180,2sleep12061799cyclictest09:47:411
255032180,0sleep40-21swapper/411:31:164
20662991813,1cyclictest1-21systemd10:23:277
2066299180,8cyclictest8261-21kill12:16:547
2066299180,8cyclictest5112-21sd-pam10:10:557
2066299180,7cyclictest809-21grep10:06:477
2066299180,7cyclictest4963-21systemd10:32:057
2066299180,7cyclictest17605-21sshd10:27:057
2066299180,7cyclictest17605-21sshd10:27:057
2066299180,7cyclictest1642-21systemd10:45:127
2066299180,7cyclictest13376-21sshd09:14:287
2066299180,6cyclictest0-21swapper/710:49:277
2064799180,2cyclictest9573-21grep12:32:465
2064799180,2cyclictest21901-21sshd09:20:335
20617991816,1cyclictest25-21ksoftirqd/111:44:091
2060999180,17cyclictest1257-21kworker/0:112:14:160
50012170,1sleep55002-21grepconf.sh12:00:575
22572170,0sleep62256-21sshd12:02:586
2066299171,8cyclictest859-21gdbus11:17:537
2066299170,9cyclictest0-21swapper/712:00:427
2066299170,7cyclictest21676-21sshd09:29:567
2066299170,7cyclictest21676-21sshd09:29:567
2066299170,7cyclictest12828-21bash11:01:207
2066299170,7cyclictest0-21swapper/710:15:097
2064799170,2cyclictest519-21sd-pam12:10:435
2064799170,2cyclictest12281-21grep10:20:385
2064799170,1cyclictest464-21systemd-journal10:42:185
20617991715,1cyclictest25-21ksoftirqd/112:29:291
20617991715,1cyclictest25-21ksoftirqd/110:05:161
20609991714,1cyclictest9-21ksoftirqd/010:36:540
2066299160,7cyclictest1-21systemd11:07:087
2066299160,6cyclictest0-21swapper/712:36:167
20633991614,1cyclictest41-21ksoftirqd/311:39:583
20625991613,3cyclictest13550irq/24-ahci[00011:27:052
20617991614,1cyclictest25-21ksoftirqd/110:22:131
20617991610,3cyclictest25-21ksoftirqd/109:31:151
20617991610,3cyclictest25-21ksoftirqd/109:31:151
2060999161,1cyclictest131rcu_sched09:14:550
77972150,0sleep40-21swapper/411:06:494
2066299150,6cyclictest0-21swapper/710:34:337
2064799150,1cyclictest721-21dbus-daemon10:10:315
20633991513,1cyclictest41-21ksoftirqd/311:12:473
20617991514,1cyclictest25-21ksoftirqd/112:37:271
20617991514,1cyclictest25-21ksoftirqd/111:21:051
20617991513,1cyclictest8405-21kworker/1:111:08:141
20617991513,1cyclictest25-21ksoftirqd/111:00:161
20617991513,1cyclictest25-21ksoftirqd/110:55:321
20617991513,1cyclictest25-21ksoftirqd/110:25:111
20617991513,1cyclictest25-21ksoftirqd/110:25:111
20617991513,1cyclictest25-21ksoftirqd/110:12:471
20617991511,1cyclictest25-21ksoftirqd/110:03:411
20609991514,1cyclictest9-21ksoftirqd/011:23:110
20609991513,1cyclictest9-21ksoftirqd/012:32:420
20609991513,1cyclictest9-21ksoftirqd/011:36:290
20609991511,1cyclictest9-21ksoftirqd/012:38:030
157122150,0sleep0101ktimersoftd/011:24:550
148412150,1sleep514842-21grepconf.sh11:24:525
57592140,0sleep60-21swapper/609:44:186
261242140,0sleep30-21swapper/312:06:233
228792140,0sleep20-21swapper/210:58:142
2065599149,1cyclictest65-21ksoftirqd/612:25:066
2064799144,9cyclictest21914-21rm09:56:405
20647991411,1cyclictest57-21ksoftirqd/511:50:095
2064799141,9cyclictest19581-21sshd09:29:485
2064799141,9cyclictest19581-21sshd09:29:485
2064799140,2cyclictest30127-21sshd10:00:545
2064099142,11cyclictest0-21swapper/407:29:204
2064099140,14cyclictest12859-21kworker/4:011:38:204
2064099140,13cyclictest6081-21kworker/4:312:32:274
20633991413,1cyclictest41-21ksoftirqd/312:10:043
20633991413,1cyclictest41-21ksoftirqd/311:26:413
20633991413,1cyclictest41-21ksoftirqd/309:20:533
20633991413,1cyclictest41-21ksoftirqd/309:16:123
20633991412,1cyclictest41-21ksoftirqd/310:02:183
20625991413,1cyclictest13550irq/24-ahci[00012:20:252
20617991413,1cyclictest25-21ksoftirqd/112:23:121
20617991413,1cyclictest25-21ksoftirqd/111:55:141
20617991413,1cyclictest25-21ksoftirqd/110:48:151
20617991413,1cyclictest25-21ksoftirqd/110:18:411
20617991412,1cyclictest25-21ksoftirqd/111:30:351
20617991412,1cyclictest25-21ksoftirqd/111:17:481
20617991412,1cyclictest25-21ksoftirqd/111:13:361
20617991412,1cyclictest25-21ksoftirqd/110:35:351
20617991412,1cyclictest25-21ksoftirqd/110:33:401
20617991412,1cyclictest25-21ksoftirqd/109:49:221
20617991411,1cyclictest25-21ksoftirqd/111:41:461
20609991413,1cyclictest9-21ksoftirqd/009:26:540
20609991412,1cyclictest9-21ksoftirqd/012:20:460
20609991412,1cyclictest9-21ksoftirqd/012:09:170
20609991412,1cyclictest9-21ksoftirqd/012:01:310
20609991412,1cyclictest9-21ksoftirqd/011:52:010
20609991412,1cyclictest9-21ksoftirqd/011:42:370
20609991412,1cyclictest9-21ksoftirqd/010:49:210
20609991412,1cyclictest9-21ksoftirqd/010:13:170
20609991412,1cyclictest9-21ksoftirqd/009:51:010
20609991412,1cyclictest9-21ksoftirqd/009:46:070
20609991412,1cyclictest9-21ksoftirqd/009:19:280
20609991411,2cyclictest9-21ksoftirqd/009:30:190
20609991411,2cyclictest9-21ksoftirqd/009:30:190
20609991411,2cyclictest9-21ksoftirqd/009:10:300
20609991411,1cyclictest9-21ksoftirqd/011:45:430
20609991410,1cyclictest9-21ksoftirqd/010:06:550
146402140,0sleep40-21swapper/411:40:214
144192140,0sleep40-21swapper/410:57:444
212352130,1sleep0121rcu_preempt10:00:230
2065599139,1cyclictest65-21ksoftirqd/612:09:496
2065599136,6cyclictest30502-21grepconf.sh10:08:396
2064799138,4cyclictest0-21swapper/511:17:335
2064799135,7cyclictest709-21systemd-logind11:34:145
2064799134,8cyclictest22611-21rm09:28:135
2064799134,8cyclictest15339-21sshd11:13:135
2064799134,8cyclictest12674-21grep09:42:475
2064799133,9cyclictest11111-21bash12:34:535
2064799133,6cyclictest11630-21grepconf.sh10:26:415
2064799133,6cyclictest11630-21grepconf.sh10:26:415
2064799132,10cyclictest709-21systemd-logind11:03:115
2064799130,2cyclictest23754-21sendmail_mailtr11:54:235
20640991312,1cyclictest49-21ksoftirqd/409:24:334
2063399139,1cyclictest41-21ksoftirqd/312:17:053
20633991312,1cyclictest41-21ksoftirqd/310:27:013
20633991312,1cyclictest41-21ksoftirqd/310:27:013
20633991311,1cyclictest41-21ksoftirqd/310:57:183
20633991311,1cyclictest41-21ksoftirqd/309:34:113
20633991310,3cyclictest41-21ksoftirqd/310:32:443
20633991310,1cyclictest41-21ksoftirqd/312:30:443
2062599131,11cyclictest29108-21grep11:39:182
2062599130,13cyclictest1598-21kworker/2:509:23:442
2061799137,4cyclictest25-21ksoftirqd/110:41:221
20617991311,1cyclictest25-21ksoftirqd/111:24:541
20617991311,1cyclictest25-21ksoftirqd/110:49:571
20617991311,1cyclictest25-21ksoftirqd/109:39:461
2060999138,4cyclictest9-21ksoftirqd/011:16:120
2060999138,4cyclictest9-21ksoftirqd/010:45:460
20609991312,1cyclictest9-21ksoftirqd/010:31:200
20609991312,1cyclictest15-21kswork10:58:500
20609991311,1cyclictest9-21ksoftirqd/012:28:060
20609991311,1cyclictest9-21ksoftirqd/012:04:350
20609991311,1cyclictest9-21ksoftirqd/011:56:320
20609991311,1cyclictest9-21ksoftirqd/011:30:410
20609991311,1cyclictest9-21ksoftirqd/011:08:370
20609991311,1cyclictest9-21ksoftirqd/010:24:520
20609991311,1cyclictest9-21ksoftirqd/010:24:520
20609991311,1cyclictest9-21ksoftirqd/009:41:430
20609991311,1cyclictest9-21ksoftirqd/009:35:500
2065599125,4cyclictest85150irq/25-em1-rx-010:31:286
2065599124,4cyclictest27619-21kill12:06:296
20655991211,1cyclictest65-21ksoftirqd/611:53:306
20655991210,1cyclictest65-21ksoftirqd/610:42:036
20655991210,1cyclictest65-21ksoftirqd/609:41:496
20655991210,1cyclictest65-21ksoftirqd/609:29:186
20655991210,1cyclictest65-21ksoftirqd/609:29:186
2065599121,10cyclictest8055-21sshd10:47:456
2065599120,1cyclictest0-21swapper/611:46:166
2064799124,7cyclictest703-21nscd12:25:495
2064799123,8cyclictest857-21polkitd12:04:165
2064799122,4cyclictest721-21dbus-daemon10:14:175
2064799122,4cyclictest0-21swapper/510:34:065
2064799120,2cyclictest25919-21grepconf.sh09:45:275
2064799120,2cyclictest1652-21sshd11:04:275
2064799120,11cyclictest8891-21sshd11:44:095
2064799120,1cyclictest17651-21sshd10:30:555
2064099129,2cyclictest5100-21sshd12:26:294
2064099120,1cyclictest0-21swapper/410:10:444
2063399129,2cyclictest31024-21grep12:26:063
2063399128,3cyclictest41-21ksoftirqd/312:23:083
20633991210,2cyclictest41-21ksoftirqd/309:25:493
20633991210,1cyclictest5197-21kworker/3:309:54:273
20633991210,1cyclictest41-21ksoftirqd/311:45:293
20633991210,1cyclictest41-21ksoftirqd/311:34:263
20633991210,1cyclictest41-21ksoftirqd/309:46:053
2063399120,2cyclictest721-21dbus-daemon10:46:473
2062599129,2cyclictest16844-21bash11:44:302
2062599128,1cyclictest33-21ksoftirqd/211:17:572
20625991210,1cyclictest33-21ksoftirqd/210:36:502
20625991210,1cyclictest33-21ksoftirqd/209:43:472
2061799129,1cyclictest25-21ksoftirqd/109:27:211
20617991211,1cyclictest25-21ksoftirqd/112:16:121
20617991211,1cyclictest25-21ksoftirqd/112:06:161
20617991210,1cyclictest25-21ksoftirqd/111:53:011
2060999129,2cyclictest9-21ksoftirqd/010:23:390
2060999128,3cyclictest9-21ksoftirqd/011:09:580
20609991211,1cyclictest9-21ksoftirqd/011:00:420
20609991210,1cyclictest9-21ksoftirqd/010:14:370
136762120,0sleep60-21swapper/610:01:566
104912120,1sleep410492-21sshd11:16:424
290222110,1sleep429021-21grep11:50:544
264892118,1sleep665-21ksoftirqd/610:37:136
252552110,1sleep425260-21grepconf.sh10:35:104
2066299110,10cyclictest30258-21gltestperf07:24:187
2065599119,1cyclictest65-21ksoftirqd/611:21:226
2065599119,1cyclictest65-21ksoftirqd/610:15:566
2065599114,4cyclictest21178-21systemd10:13:466
2065599113,4cyclictest0-21swapper/611:29:396
2065599110,1cyclictest15135-21sshd09:35:176
2064099119,1cyclictest49-21ksoftirqd/411:46:394
2064099119,1cyclictest49-21ksoftirqd/409:23:194
2064099119,1cyclictest1-21systemd09:18:154
2064099115,3cyclictest709-21systemd-logind11:28:474
2064099114,3cyclictest4381-1kworker/4:2H10:51:594
2064099112,4cyclictest16361-21sshd12:13:394
2064099112,4cyclictest10650-21sshd09:38:494
20640991110,1cyclictest49-21ksoftirqd/410:20:004
20640991110,1cyclictest49-21ksoftirqd/409:44:564
2064099110,11cyclictest0-21swapper/411:20:174
2063399119,1cyclictest41-21ksoftirqd/311:05:253
2063399119,1cyclictest41-21ksoftirqd/310:38:113
2063399119,1cyclictest41-21ksoftirqd/310:04:553
2063399119,1cyclictest41-21ksoftirqd/309:31:263
2063399119,1cyclictest41-21ksoftirqd/309:31:263
2063399118,3cyclictest41-21ksoftirqd/311:02:343
20633991110,1cyclictest41-21ksoftirqd/310:15:353
2063399110,10cyclictest30259-21systemd09:51:273
2062599119,1cyclictest33-21ksoftirqd/211:20:502
2062599119,1cyclictest33-21ksoftirqd/211:09:522
2062599118,2cyclictest33-21ksoftirqd/211:36:512
2062599118,2cyclictest33-21ksoftirqd/210:31:362
2062599114,6cyclictest721-21dbus-daemon10:28:192
2062599114,6cyclictest721-21dbus-daemon10:28:192
2062599112,4cyclictest28218-21grepconf.sh12:27:552
2062599111,4cyclictest0-21swapper/211:30:352
2062599110,2cyclictest24923-21grepconf.sh10:42:512
2062599110,2cyclictest19956-21systemd10:00:172
2062599110,10cyclictest26810-21kworker/2:009:51:212
2061799119,1cyclictest25-21ksoftirqd/112:24:211
2061799110,10cyclictest5590-21systemd09:36:381
187762110,0sleep50-21swapper/510:54:095
113692110,2sleep22062599cyclictest12:19:042
239262100,0sleep30-21swapper/309:04:263
2066299103,6cyclictest752-21snmpd07:55:057
2066299100,1cyclictest0-21swapper/707:12:207
2065599109,1cyclictest0-21swapper/611:14:176
2065599108,1cyclictest65-21ksoftirqd/609:55:136
2065599107,1cyclictest65-21ksoftirqd/611:36:246
2065599106,1cyclictest65-21ksoftirqd/611:11:356
2065599105,2cyclictest709-21systemd-logind11:41:466
2065599105,1cyclictest26903-21bash09:17:136
2065599104,2cyclictest21225-21sshd12:29:236
2065599103,4cyclictest0-21swapper/609:12:256
2065599103,3cyclictest13774-21sshd12:21:046
2065599102,4cyclictest1-21systemd09:53:496
2065599100,9cyclictest9825-21kworker/6:411:01:106
2065599100,9cyclictest17113-21kworker/6:012:15:016
2065599100,6cyclictest19457-21sshd10:50:186
2065599100,10cyclictest0-21swapper/612:35:476
2064799103,6cyclictest29529-21cat08:19:185
2064799102,2cyclictest20297-21cstates08:04:175
2064799100,2cyclictest8573-21/usr/sbin/munin07:44:195
2064099108,1cyclictest49-21ksoftirqd/410:40:074
2064099108,1cyclictest49-21ksoftirqd/409:55:124
2064099107,2cyclictest3773-21grepconf.sh10:47:204
2064099107,1cyclictest49-21ksoftirqd/412:00:474
2064099103,4cyclictest30235-21sshd10:31:404
2064099103,4cyclictest12566-21sshd09:31:204
2064099103,4cyclictest12566-21sshd09:31:204
2064099100,1cyclictest0-21swapper/412:05:074
2063399109,1cyclictest41-21ksoftirqd/311:49:233
2063399108,1cyclictest41-21ksoftirqd/311:55:323
2063399108,1cyclictest41-21ksoftirqd/310:49:213
2063399102,5cyclictest10153-21grep09:10:083
2063399100,9cyclictest5322-21kworker/3:512:00:343
2062599107,2cyclictest33-21ksoftirqd/211:51:202
2062599104,1cyclictest6544-21sshd09:48:112
2062599103,6cyclictest4728-21systemd11:55:112
2062599103,3cyclictest28920-21systemd10:14:142
2062599102,3cyclictest6462-21sshd09:14:112
2062599101,4cyclictest21538-21sshd12:10:022
2062599100,4cyclictest7298-21systemd-cgroups11:06:482
2062599100,10cyclictest1598-21kworker/2:510:08:162
2060999109,1cyclictest9-21ksoftirqd/008:09:040
8487290,0sleep40-21swapper/409:59:374
26643290,0sleep20-21swapper/209:24:352
206629993,5cyclictest752-21snmpd08:30:247
206629993,5cyclictest752-21snmpd08:30:247
206629993,5cyclictest752-21snmpd07:42:017
206629992,6cyclictest752-21snmpd08:05:237
206629992,6cyclictest752-21snmpd07:32:047
206629992,6cyclictest6001-21cat08:34:227
206629992,6cyclictest6001-21cat08:34:227
206629990,8cyclictest29269-21grep08:19:167
206629990,8cyclictest12423-21kernelversion07:49:207
206629990,1cyclictest0-21swapper/708:59:197
206629990,1cyclictest0-21swapper/708:24:197
206629990,1cyclictest0-21swapper/708:10:397
206629990,0cyclictest0-21swapper/708:59:037
206629990,0cyclictest0-21swapper/708:39:157
206559993,4cyclictest7531-21systemd11:24:266
206559993,3cyclictest857-21polkitd10:56:156
206559992,3cyclictest32128-21iostat_ios09:19:206
206559992,2cyclictest12418-21sshd10:24:316
206559992,2cyclictest12418-21sshd10:24:316
206479993,5cyclictest752-21snmpd08:37:455
206479993,5cyclictest752-21snmpd08:37:455
206479993,5cyclictest752-21snmpd07:39:465
206479992,1cyclictest8632-21uname08:39:195
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional