You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-17 - 11:07
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 all highest latencies:
System rack5slot0.osadl.org (updated Wed Dec 17, 2025 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2218721130,4sleep3552199cyclictest00:33:223
518728634,48sleep10-21swapper/119:09:041
495228536,44sleep30-21swapper/319:06:053
210432840,2sleep20-21swapper/200:32:562
292322830,2sleep129235-21fschecks_time21:40:151
503027534,12sleep20-21swapper/219:07:042
222842750,1sleep30-21swapper/321:18:093
242892740,1sleep10-21swapper/123:30:561
158042740,3sleep30-21swapper/300:00:003
130772730,2sleep213079-21fschecks_time21:35:142
130772730,2sleep213079-21fschecks_time21:35:142
234242710,2sleep10-21swapper/100:23:141
499826135,4sleep00-21swapper/019:06:380
205762330,31sleep1137550irq/27-eth023:19:521
83772313,26sleep1137550irq/27-eth020:25:201
204572300,2sleep10-21swapper/121:27:281
203472260,2sleep30-21swapper/322:17:513
294642250,1sleep30-21swapper/323:11:553
551899243,7cyclictest12768-21awk20:35:160
58532230,2sleep10-21swapper/123:56:211
551899230,20cyclictest8-21rcu_preempt21:14:280
9252226,14sleep310850irq/23-ehci_hcd00:15:393
9252226,14sleep310850irq/23-ehci_hcd00:15:393
70122220,20sleep1137550irq/27-eth022:54:471
551899226,12cyclictest0-21swapper/023:04:500
27602224,16sleep110850irq/23-ehci_hcd21:51:571
147672220,2sleep30-21swapper/321:35:273
147672220,2sleep30-21swapper/321:35:273
551899210,4cyclictest0-21swapper/000:35:300
296392210,2sleep30-21swapper/323:43:243
277282210,2sleep12439-21runrttasks21:50:011
5521991914,4cyclictest10850irq/23-ehci_hcd00:26:483
5521991913,4cyclictest0-21swapper/323:04:363
551899190,18cyclictest0-21swapper/022:01:300
48642190,2sleep10-21swapper/100:27:391
30712190,1sleep30-21swapper/323:45:133
552199189,4cyclictest10850irq/23-ehci_hcd00:13:083
551899187,10cyclictest5987-21sshd22:54:240
551899186,9cyclictest8-21rcu_preempt23:48:270
551899180,16cyclictest0-21swapper/023:34:540
34122181,15sleep3137550irq/27-eth021:42:093
552199178,5cyclictest29417-21rm22:40:553
552199170,15cyclictest0-21swapper/300:06:433
551999175,11cyclictest8963-21sshd22:34:541
551999170,15cyclictest0-21swapper/123:22:051
551899177,9cyclictest0-21swapper/023:40:010
551899177,6cyclictest0-21swapper/019:54:160
551899177,6cyclictest0-21swapper/019:18:010
551899177,5cyclictest0-21swapper/000:21:380
551899177,4cyclictest0-21swapper/021:57:090
551899170,9cyclictest17775-21kworker/0:221:29:440
551899170,2cyclictest16258-21sshd21:35:580
551899170,2cyclictest16258-21sshd21:35:580
551899170,2cyclictest0-21swapper/022:43:470
551899170,1cyclictest17369-21bash00:10:250
551899170,1cyclictest0-21swapper/022:12:060
551899170,16cyclictest0-21swapper/022:56:010
551899170,13cyclictest0-21swapper/022:33:550
194042170,1sleep30-21swapper/323:50:183
552199160,7cyclictest0-21swapper/322:03:093
5520991613,2cyclictest22758-21sshd22:28:562
5520991612,3cyclictest10850irq/23-ehci_hcd23:05:112
552099161,13cyclictest0-21swapper/221:24:022
5520991610,4cyclictest0-21swapper/221:54:442
551999165,2cyclictest0-21swapper/122:41:331
551999161,10cyclictest1071-21sshd00:36:531
551999160,15cyclictest0-21swapper/121:24:331
551999160,14cyclictest0-21swapper/123:47:261
551999160,14cyclictest0-21swapper/121:16:261
551899167,8cyclictest8-21rcu_preempt22:15:460
551899167,8cyclictest0-21swapper/023:11:280
551899164,11cyclictest0-21swapper/021:42:220
551899163,1cyclictest3-21ksoftirqd/022:25:510
551899162,1cyclictest0-21swapper/021:24:400
551899161,14cyclictest0-21swapper/023:05:190
551899160,7cyclictest0-21swapper/022:06:260
551899160,4cyclictest0-21swapper/023:35:550
551899160,1cyclictest12634-21sshd23:58:510
551899160,1cyclictest0-21swapper/019:45:120
551899160,15cyclictest9899-21sshd00:18:550
551899160,15cyclictest9899-21sshd00:18:550
551899160,15cyclictest0-21swapper/023:27:530
551899160,15cyclictest0-21swapper/021:34:090
551899160,15cyclictest0-21swapper/019:41:530
551899160,15cyclictest0-21swapper/000:34:140
551899160,15cyclictest0-21swapper/000:28:480
552199157,3cyclictest0-21swapper/322:55:123
552199154,10cyclictest10850irq/23-ehci_hcd21:55:503
552199153,8cyclictest26024-21sshd22:50:173
552199153,1cyclictest12757-21sshd22:35:353
552199153,0cyclictest0-21swapper/323:34:173
552199151,11cyclictest0-21swapper/320:45:333
552199150,6cyclictest10577-21bash21:34:383
552199150,6cyclictest0-21swapper/322:34:363
552199150,6cyclictest0-21swapper/322:11:383
552199150,6cyclictest0-21swapper/321:27:003
552199150,5cyclictest0-21swapper/319:57:313
552199150,13cyclictest18936-21perf19:40:003
552199150,13cyclictest0-21swapper/320:27:303
552199150,11cyclictest3074-21sshd21:52:043
552199150,11cyclictest137550irq/27-eth000:01:263
552199150,10cyclictest0-21swapper/323:07:113
552099158,6cyclictest0-21swapper/221:12:322
5520991511,3cyclictest21807-21sshd21:47:552
552099151,13cyclictest0-21swapper/223:56:422
552099151,13cyclictest0-21swapper/223:37:012
552099151,13cyclictest0-21swapper/221:19:002
552099151,13cyclictest0-21swapper/219:58:142
552099151,13cyclictest0-21swapper/200:15:182
552099151,13cyclictest0-21swapper/200:15:182
552099151,12cyclictest0-21swapper/220:15:162
551999157,7cyclictest0-21swapper/123:53:141
551999157,6cyclictest9905-21sshd23:05:311
551999155,1cyclictest0-21swapper/119:10:141
551999154,10cyclictest10850irq/23-ehci_hcd22:16:331
551999154,10cyclictest10850irq/23-ehci_hcd20:20:561
551999152,12cyclictest1883-21nfsd23:35:221
5519991513,1cyclictest0-21swapper/121:33:451
551999150,6cyclictest0-21swapper/120:55:201
551999150,6cyclictest0-21swapper/120:47:451
551999150,4cyclictest0-21swapper/121:13:271
551999150,3cyclictest137550irq/27-eth022:26:171
551999150,3cyclictest137550irq/27-eth022:01:051
551999150,14cyclictest0-21swapper/100:11:121
551999150,13cyclictest0-21swapper/122:56:161
551999150,13cyclictest0-21swapper/122:21:041
551999150,13cyclictest0-21swapper/121:37:351
551999150,13cyclictest0-21swapper/121:37:351
551899158,6cyclictest0-21swapper/023:21:210
551899157,7cyclictest0-21swapper/022:37:230
551899154,10cyclictest0-21swapper/020:30:440
551899153,9cyclictest3-21ksoftirqd/000:03:090
551899153,11cyclictest0-21swapper/022:45:310
5518991510,4cyclictest16338-21sshd21:46:000
551899150,4cyclictest0-21swapper/021:15:310
551899150,1cyclictest13568-21bash00:09:430
551899150,1cyclictest0-21swapper/023:50:560
551899150,14cyclictest0-21swapper/023:17:430
551899150,14cyclictest0-21swapper/022:23:180
551899150,14cyclictest0-21swapper/021:52:390
551899150,14cyclictest0-21swapper/021:00:190
551899150,14cyclictest0-21swapper/020:56:410
551899150,14cyclictest0-21swapper/020:46:560
551899150,14cyclictest0-21swapper/020:44:380
551899150,14cyclictest0-21swapper/020:26:010
551899150,14cyclictest0-21swapper/020:16:440
551899150,14cyclictest0-21swapper/020:01:420
551899150,14cyclictest0-21swapper/019:57:530
551899150,14cyclictest0-21swapper/019:35:470
551899150,14cyclictest0-21swapper/019:22:500
551899150,10cyclictest0-21swapper/020:50:180
205522150,14sleep328450irq/26-ahci[00021:47:303
176672150,13sleep3137550irq/27-eth000:21:083
552199145,4cyclictest29893-21open_files21:20:183
552199140,6cyclictest31345-21sshd22:21:053
552199140,5cyclictest24402-21sshd23:20:353
552199140,5cyclictest0-21swapper/320:55:183
552199140,3cyclictest137550irq/27-eth022:09:143
552199140,3cyclictest137550irq/27-eth000:37:303
552199140,13cyclictest18754-21runrttasks23:29:363
552199140,13cyclictest0-21swapper/323:35:293
552199140,13cyclictest0-21swapper/323:16:173
552199140,13cyclictest0-21swapper/322:28:493
552199140,13cyclictest0-21swapper/321:11:473
552199140,12cyclictest0-21swapper/322:45:323
552099149,4cyclictest12285-21bash22:56:022
552099148,5cyclictest28719-21sshd22:10:152
552099148,5cyclictest0-21swapper/223:20:182
552099148,5cyclictest0-21swapper/222:36:062
552099142,9cyclictest0-21swapper/223:43:372
5520991412,1cyclictest0-21swapper/221:32:322
5520991412,1cyclictest0-21swapper/200:13:042
552099141,12cyclictest47-21rcuop/323:33:312
552099141,12cyclictest22778-21sshd23:51:232
552099141,12cyclictest2060-21bash23:03:202
552099141,12cyclictest1884-21nfsd22:45:522
552099141,12cyclictest1884-21nfsd00:07:422
552099141,12cyclictest1882-21nfsd22:51:222
552099141,12cyclictest16889-21sshd23:18:312
552099141,12cyclictest0-21swapper/221:26:212
552099141,12cyclictest0-21swapper/200:00:582
552099140,13cyclictest0-21swapper/223:46:442
552099140,13cyclictest0-21swapper/223:27:352
551999148,5cyclictest28648-21sort20:00:111
551999147,6cyclictest0-21swapper/123:25:311
551999147,5cyclictest1993-21sshd22:05:051
551999147,3cyclictest10850irq/23-ehci_hcd22:10:181
551999143,10cyclictest10850irq/23-ehci_hcd20:07:031
5519991410,3cyclictest137550irq/27-eth021:58:121
5519991410,3cyclictest10850irq/23-ehci_hcd20:40:051
5519991410,3cyclictest10850irq/23-ehci_hcd19:41:171
551999140,5cyclictest0-21swapper/123:04:541
551999140,13cyclictest25581-21taskset19:53:091
551999140,13cyclictest23059-21sshd22:49:341
551999140,13cyclictest20605-21sshd00:01:051
551999140,13cyclictest0-21swapper/123:40:241
551999140,13cyclictest0-21swapper/123:11:501
551999140,13cyclictest0-21swapper/100:18:161
551999140,13cyclictest0-21swapper/100:18:161
551999140,12cyclictest3363-21sh20:15:151
551999140,12cyclictest32119-21atenall_r5power00:05:111
551999140,12cyclictest12205-21sshd22:35:241
551999140,12cyclictest11969-21sshd00:30:111
551899147,6cyclictest0-21swapper/019:11:510
5518991411,2cyclictest3-21ksoftirqd/020:05:160
551899141,12cyclictest0-21swapper/020:20:160
551899140,1cyclictest0-21swapper/019:32:390
552199139,3cyclictest10850irq/23-ehci_hcd20:17:133
552199131,4cyclictest10850irq/23-ehci_hcd20:12:413
5521991311,1cyclictest0-21swapper/320:23:293
5521991311,1cyclictest0-21swapper/319:46:273
5521991310,2cyclictest0-21swapper/320:33:223
5521991310,2cyclictest0-21swapper/319:54:323
552199130,4cyclictest2439-21runrttasks19:28:523
552199130,2cyclictest137550irq/27-eth019:10:573
552199130,12cyclictest0-21swapper/321:05:223
552199130,12cyclictest0-21swapper/321:01:243
552199130,12cyclictest0-21swapper/320:40:243
552199130,12cyclictest0-21swapper/320:36:533
552199130,12cyclictest0-21swapper/320:07:273
552199130,12cyclictest0-21swapper/320:03:173
552199130,11cyclictest21057-21chrt19:43:223
552199130,11cyclictest10403-21diskstats19:20:123
552099139,3cyclictest28694-21bash00:25:052
552099139,3cyclictest26123-21sshd21:59:312
552099139,3cyclictest1993-21sshd00:21:482
552099139,3cyclictest11841-21sshd22:05:112
552099138,4cyclictest31729-21sshd22:00:522
552099138,3cyclictest15761-21munin-node19:30:172
552099137,5cyclictest0-21swapper/221:00:582
552099137,5cyclictest0-21swapper/220:52:332
552099137,5cyclictest0-21swapper/220:33:202
552099137,5cyclictest0-21swapper/220:26:142
552099133,1cyclictest0-21swapper/200:39:432
552099132,10cyclictest2956-21sshd21:41:592
552099131,4cyclictest0-21swapper/220:35:382
552099131,2cyclictest0-21swapper/222:30:122
552099131,11cyclictest2663-21sshd22:22:252
552099131,11cyclictest26516-21sshd23:10:512
5520991311,1cyclictest0-21swapper/221:05:422
5520991311,1cyclictest0-21swapper/220:12:532
552099131,10cyclictest25399-21sshd22:40:022
552099130,12cyclictest1884-21nfsd20:00:192
552099130,12cyclictest0-21swapper/222:15:182
552099130,12cyclictest0-21swapper/220:55:362
552099130,12cyclictest0-21swapper/220:46:162
552099130,12cyclictest0-21swapper/220:23:582
552099130,12cyclictest0-21swapper/219:51:002
552099130,12cyclictest0-21swapper/219:40:162
552099130,12cyclictest0-21swapper/219:28:562
551999133,10cyclictest10850irq/23-ehci_hcd19:45:471
5519991311,1cyclictest0-21swapper/121:03:051
551999131,11cyclictest0-21swapper/120:36:561
551999130,12cyclictest0-21swapper/121:05:421
551999130,12cyclictest0-21swapper/120:50:331
551999130,12cyclictest0-21swapper/120:31:111
551999130,12cyclictest0-21swapper/120:11:521
551999130,12cyclictest0-21swapper/119:37:301
551999130,12cyclictest0-21swapper/119:23:121
551999130,11cyclictest8948-21ntp_states19:15:181
551899132,1cyclictest3-21ksoftirqd/020:10:160
551899130,3cyclictest0-21swapper/021:05:360
551899130,12cyclictest0-21swapper/019:29:020
552199127,3cyclictest15350-21munin-node19:30:133
552199120,11cyclictest0-21swapper/320:51:073
552199120,10cyclictest8526-21munin-node19:15:143
552099127,4cyclictest0-21swapper/220:08:142
5520991210,1cyclictest0-21swapper/219:14:452
552099120,11cyclictest0-21swapper/220:40:142
552099120,11cyclictest0-21swapper/219:45:142
552099120,11cyclictest0-21swapper/219:36:022
551999120,3cyclictest26549-21munin-node19:55:121
551999120,3cyclictest12614-21df19:25:131
551999120,10cyclictest0-21swapper/119:30:151
552099111,2cyclictest0-21swapper/219:15:122
552099110,10cyclictest0-21swapper/219:21:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional