You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-17 - 03:04
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 highest latencies:
System rack5slot0.osadl.org (updated Tue Mar 17, 2026 00:44:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
497421270,3sleep02685199cyclictest23:34:040
1633121190,2sleep30-21swapper/323:30:443
2705121120,1sleep10-21swapper/121:40:181
81962900,5sleep32686599cyclictest21:37:313
278192880,3sleep30-21swapper/322:58:173
2645928638,44sleep30-21swapper/319:08:043
159272850,1sleep30-21swapper/300:30:063
131532840,3sleep02685199cyclictest23:50:080
2635728134,43sleep10-21swapper/119:06:531
168712810,2sleep10-21swapper/123:50:291
125432790,1sleep00-21swapper/000:14:450
260342760,2sleep326033-21bash00:36:273
214532760,2sleep20-21swapper/200:06:012
12972750,2sleep30-21swapper/322:44:363
31932740,2sleep23195-21sshd00:13:142
281412740,2sleep12023-21nfsd21:30:441
2636327433,11sleep20-21swapper/219:06:582
52402720,2sleep10-21swapper/122:15:441
223462690,3sleep22023-21nfsd21:49:242
143922620,3sleep22686099cyclictest21:57:512
143922620,3sleep22686099cyclictest21:57:502
2536125733,11sleep00-21swapper/019:05:170
172662400,5sleep10-21swapper/122:32:161
68272330,0sleep26826-21id21:32:292
134702310,2sleep20-21swapper/200:39:392
186882300,28sleep1144650irq/27-eth022:52:001
12412290,27sleep2144650irq/27-eth023:18:502
74542270,25sleep1144650irq/27-eth021:18:111
266462270,1sleep30-21swapper/323:17:413
222362270,3sleep10-21swapper/100:30:531
217512270,4sleep20-21swapper/222:08:402
241902260,3sleep10-21swapper/122:09:031
292972250,3sleep329293-21sshd22:29:163
207792252,21sleep1144650irq/27-eth022:42:331
194452250,22sleep1144650irq/27-eth000:15:341
194452250,22sleep1144650irq/27-eth000:15:341
18462250,2sleep20-21swapper/200:17:592
18462250,2sleep20-21swapper/200:17:592
70402240,0sleep00-21swapper/021:37:210
92212230,2sleep12512-21runrttasks00:38:581
180342230,2sleep318033-21sshd00:20:203
128712230,2sleep20-21swapper/223:45:092
254862220,20sleep1144650irq/27-eth000:26:281
209422220,20sleep2144650irq/27-eth021:54:032
276262200,1sleep10-21swapper/122:48:291
2685199207,4cyclictest0-21swapper/000:17:160
2685199207,4cyclictest0-21swapper/000:17:160
2685199205,1cyclictest0-21swapper/022:24:550
78762192,15sleep3144650irq/27-eth021:23:023
36292190,0sleep00-21swapper/023:19:110
200602190,1sleep10-21swapper/123:46:041
131582190,3sleep12685699cyclictest23:15:301
90822180,2sleep20-21swapper/223:54:272
298802180,16sleep1144650irq/27-eth021:35:501
2686599185,1cyclictest21856-21sshd23:46:223
2686599185,12cyclictest2024-21nfsd00:16:583
2686599185,12cyclictest2024-21nfsd00:16:573
2686099180,16cyclictest36-21rcuop/223:43:062
2685699180,13cyclictest1049-21bash22:10:181
2685199187,4cyclictest0-21swapper/000:20:270
2685199187,10cyclictest0-21swapper/022:35:090
2685199187,10cyclictest0-21swapper/021:18:060
2685199186,11cyclictest0-21swapper/021:51:230
2685199184,1cyclictest0-21swapper/021:49:050
2685199181,9cyclictest0-21swapper/023:00:170
26851991812,1cyclictest0-21swapper/023:11:450
2685199180,17cyclictest0-21swapper/022:43:220
23272180,1sleep10-21swapper/123:04:171
179262180,3sleep02685199cyclictest22:12:540
2686599178,4cyclictest31599-21sshd23:03:483
2686599174,1cyclictest726-21runrttasks00:07:553
26865991712,4cyclictest2023-21nfsd22:23:483
2686599170,5cyclictest0-21swapper/323:21:053
2686599170,15cyclictest0-21swapper/300:00:043
2686099173,13cyclictest25-21rcuop/122:38:122
2685699173,10cyclictest144650irq/27-eth023:44:131
2685699170,5cyclictest2022-21nfsd23:57:561
2685199178,8cyclictest2024-21nfsd23:28:580
2685199178,8cyclictest0-21swapper/022:48:540
2685199178,5cyclictest0-21swapper/022:07:070
2685199177,4cyclictest8-21rcu_preempt22:29:080
2685199177,4cyclictest0-21swapper/000:34:210
2685199175,2cyclictest23946-21sshd00:26:120
2685199175,11cyclictest3-21ksoftirqd/022:15:300
2685199174,12cyclictest3-21ksoftirqd/023:57:090
2685199173,9cyclictest3-21ksoftirqd/021:56:230
2685199173,9cyclictest3-21ksoftirqd/021:56:230
2685199170,16cyclictest10006-21sshd23:20:100
2685199170,16cyclictest0-21swapper/022:04:340
2685199170,16cyclictest0-21swapper/022:04:340
2685199170,16cyclictest0-21swapper/020:41:530
2685199170,13cyclictest0-21swapper/021:24:120
2685199170,10cyclictest9094-21sshd00:04:180
270912160,0sleep00-21swapper/023:37:220
2686599167,8cyclictest21208-21nscd22:51:503
2686599167,4cyclictest9566-21sshd00:14:153
26865991614,1cyclictest0-21swapper/321:55:083
26865991614,1cyclictest0-21swapper/321:55:083
2686599160,4cyclictest5582-21sshd22:01:163
2686599160,4cyclictest5582-21sshd22:01:153
2686599160,12cyclictest0-21swapper/323:59:223
2686599160,11cyclictest2132-21sshd21:47:083
2686599160,11cyclictest0-21swapper/321:16:363
2686099169,4cyclictest0-21swapper/223:31:012
2686099166,5cyclictest153250irq/28-eth1-rx-22:29:052
2686099163,12cyclictest2024-21nfsd00:30:392
26860991611,4cyclictest10950irq/23-ehci_hcd22:49:032
2686099160,14cyclictest0-21swapper/219:55:212
2686099160,14cyclictest0-21swapper/200:20:042
2685699169,6cyclictest0-21swapper/123:11:451
2685699168,3cyclictest0-21swapper/123:06:221
2685199168,3cyclictest0-21swapper/023:40:430
2685199167,5cyclictest0-21swapper/000:35:340
2685199164,8cyclictest3-21ksoftirqd/020:30:100
2685199162,8cyclictest8-21rcu_preempt22:50:370
26851991612,1cyclictest8-21rcu_preempt21:12:500
26851991612,1cyclictest3-21ksoftirqd/023:48:340
2685199160,9cyclictest0-21swapper/021:27:460
2685199160,1cyclictest9069-21bash22:55:210
2685199160,13cyclictest14240-21sshd00:05:060
2686599157,1cyclictest18561-21hddtemp_smartct21:10:123
2686599156,8cyclictest0-21swapper/323:14:023
2686599154,6cyclictest22086-21sshd22:37:533
26865991512,2cyclictest18524-21sshd00:25:223
26865991512,2cyclictest10950irq/23-ehci_hcd19:15:503
2686599150,6cyclictest0-21swapper/321:25:453
2686599150,4cyclictest144650irq/27-eth019:50:583
2686599150,3cyclictest7889-21sshd22:16:093
2686599150,3cyclictest5592-21sshd22:06:073
2686599150,3cyclictest13624-21sshd21:33:333
2686599150,13cyclictest13471-21bash23:05:463
2686599150,13cyclictest12151-21munin-node23:35:203
2686599150,13cyclictest0-21swapper/323:26:543
2686599150,13cyclictest0-21swapper/322:30:513
2686599150,13cyclictest0-21swapper/320:38:243
2686599150,13cyclictest0-21swapper/319:24:313
2686099159,5cyclictest28515-21sshd23:37:352
2686099158,6cyclictest5334-21sshd22:01:132
2686099158,6cyclictest5334-21sshd22:01:132
2686099158,3cyclictest22360-21sshd21:15:262
2686099153,11cyclictest10950irq/23-ehci_hcd21:39:492
2686099151,6cyclictest0-21swapper/200:27:212
2686099151,5cyclictest3185-21sshd22:44:532
26860991512,2cyclictest22707-21sshd23:21:592
26860991511,3cyclictest9837-21taskset19:40:592
2686099150,4cyclictest10950irq/23-ehci_hcd22:20:282
2686099150,13cyclictest8643-21sshd23:10:092
2686099150,13cyclictest0-21swapper/219:35:132
2686099150,13cyclictest0-21swapper/219:35:122
2686099150,11cyclictest0-21swapper/223:00:022
2685699158,3cyclictest10350-21sshd21:57:121
2685699158,3cyclictest10350-21sshd21:57:111
2685699157,4cyclictest23706-21sshd23:36:501
2685699157,4cyclictest22977-21sshd21:49:301
2685699156,8cyclictest0-21swapper/100:12:301
2685699152,12cyclictest0-21swapper/122:57:091
26856991512,2cyclictest0-21swapper/123:28:471
2685699150,6cyclictest0-21swapper/123:22:441
2685699150,6cyclictest0-21swapper/121:24:201
2685699150,4cyclictest21899-21sshd22:37:511
2685699150,3cyclictest32119-21munin-node20:30:191
2685699150,13cyclictest30788-21sshd22:00:161
2685699150,13cyclictest30788-21sshd22:00:151
2685699150,13cyclictest0-21swapper/122:26:231
2685699150,13cyclictest0-21swapper/119:30:131
2685699150,11cyclictest933-21sshd21:12:241
2685699150,11cyclictest357-21sshd22:20:051
2685699150,11cyclictest28737-21sshd21:50:151
2685199157,5cyclictest0-21swapper/020:14:360
2685199155,7cyclictest3-21ksoftirqd/021:41:530
2685199154,8cyclictest3-21ksoftirqd/021:30:190
26851991511,1cyclictest3-21ksoftirqd/019:45:160
2685199150,8cyclictest0-21swapper/023:05:200
2685199150,1cyclictest0-21swapper/022:30:230
2685199150,12cyclictest9602-21chrt20:54:570
2686599148,5cyclictest16603-21sshd22:46:463
2686599146,6cyclictest2023-21nfsd22:10:583
2686599146,3cyclictest0-21swapper/319:58:323
2686599141,11cyclictest24437-21sshd21:40:023
2686599140,5cyclictest3037-21munin-node20:40:193
2686599140,13cyclictest4451-21sshd21:51:273
2686599140,12cyclictest19629-21sshd23:50:573
2686599140,12cyclictest15595-21sshd23:40:253
2686599140,12cyclictest0-21swapper/320:55:133
2686599140,11cyclictest0-21swapper/319:41:323
2686099146,3cyclictest422-21jbd2/dm-0-821:11:172
2686099143,8cyclictest13044-21sshd22:12:102
2686099142,11cyclictest14201-21sshd22:17:112
2686099141,6cyclictest153250irq/28-eth1-rx-23:56:132
26860991411,2cyclictest31968-21sshd21:26:322
26860991411,2cyclictest16297-21sshd23:25:492
26860991411,2cyclictest10950irq/23-ehci_hcd19:55:002
2686099140,3cyclictest12894-21sshd23:05:402
2686099140,13cyclictest9616-21sshd22:31:002
2686099140,13cyclictest0-21swapper/222:56:052
2686099140,13cyclictest0-21swapper/222:51:352
2686099140,13cyclictest0-21swapper/220:05:102
2686099140,12cyclictest24150-21sshd21:20:282
2686099140,12cyclictest0-21swapper/220:40:132
2686099140,12cyclictest0-21swapper/220:20:152
2685699148,5cyclictest0-21swapper/100:00:021
2685699144,2cyclictest10950irq/23-ehci_hcd21:25:311
2685699140,13cyclictest9111-21needreboot19:40:161
2685699140,13cyclictest30393-21sshd00:22:181
2685699140,13cyclictest0-21swapper/120:10:121
2685699140,11cyclictest0-21swapper/120:40:481
2685699140,10cyclictest25025-21sshd23:32:091
2685199140,1cyclictest13796-21taskset21:00:460
2685199140,12cyclictest0-21swapper/020:55:260
2685199140,12cyclictest0-21swapper/020:39:340
2686599137,5cyclictest0-21swapper/320:30:553
2686599137,5cyclictest0-21swapper/320:18:103
2686599137,4cyclictest17541-21df_inode20:00:123
2686599132,10cyclictest144650irq/27-eth020:08:153
2686599131,11cyclictest144650irq/27-eth020:20:433
26865991311,1cyclictest0-21swapper/321:07:123
2686599130,5cyclictest0-21swapper/320:50:223
2686599130,12cyclictest0-21swapper/320:10:443
2686599130,12cyclictest0-21swapper/319:48:403
2686599130,12cyclictest0-21swapper/319:30:453
2686599130,11cyclictest2466-21ntp_states19:25:173
2686599130,10cyclictest144650irq/27-eth020:27:083
2686099136,3cyclictest31461-21sshd00:02:422
2686099136,3cyclictest10950irq/23-ehci_hcd20:15:172
26860991311,1cyclictest0-21swapper/220:37:062
2686099130,5cyclictest0-21swapper/220:00:182
2686099130,4cyclictest29274-21sshd21:40:332
2686099130,2cyclictest0-21swapper/219:45:152
2686099130,12cyclictest0-21swapper/220:51:332
2686099130,12cyclictest0-21swapper/220:45:032
2686099130,12cyclictest0-21swapper/220:26:152
2686099130,12cyclictest0-21swapper/220:12:312
2686099130,12cyclictest0-21swapper/219:30:532
2686099130,11cyclictest0-21swapper/220:55:112
2685699137,5cyclictest0-21swapper/119:15:421
2685699137,1cyclictest6968-21grep19:35:181
2685699137,1cyclictest6968-21grep19:35:171
2685699131,11cyclictest28950irq/26-ahci[00000:05:341
26856991311,1cyclictest0-21swapper/119:57:381
2685699130,4cyclictest27615-21getsmi20:20:211
2685699130,4cyclictest19832-21forks20:05:111
2685699130,4cyclictest11569-21chrt19:45:191
2685699130,2cyclictest0-21swapper/120:45:281
2685699130,12cyclictest0-21swapper/120:35:251
2685699130,12cyclictest0-21swapper/120:27:481
2685699130,12cyclictest0-21swapper/119:54:251
2685699130,12cyclictest0-21swapper/119:28:051
2685699130,11cyclictest2024-21nfsd20:55:201
26851991311,1cyclictest3-21ksoftirqd/021:05:190
26851991311,1cyclictest0-21swapper/019:51:480
2685199130,12cyclictest0-21swapper/020:45:010
2686599120,3cyclictest27217-21diskstats19:10:133
2686599120,11cyclictest12383-21munin-node21:00:113
2686599120,11cyclictest0-21swapper/320:45:113
2686599120,11cyclictest0-21swapper/319:35:023
2686599120,11cyclictest0-21swapper/319:35:023
2686099128,3cyclictest13769-21chrt21:00:282
2686099127,1cyclictest31239-21fschecks_count20:30:122
2686099121,3cyclictest2024-21nfsd19:17:012
2686099121,10cyclictest144650irq/27-eth019:25:342
2686099120,1cyclictest2066-21nscd19:10:202
2686099120,11cyclictest0-21swapper/221:05:172
2686099120,11cyclictest0-21swapper/219:20:552
2685699128,3cyclictest27537-21fschecks_time19:10:131
2685699121,10cyclictest144650irq/27-eth021:05:411
2685699120,3cyclictest7892-21df_inode20:50:131
2685699120,3cyclictest0-21swapper/121:00:141
2685699120,11cyclictest0-21swapper/120:16:021
2685699120,11cyclictest0-21swapper/119:20:091
2685699120,10cyclictest0-21swapper/120:00:111
2685199127,4cyclictest0-21swapper/019:33:370
2685199126,5cyclictest0-21swapper/019:20:200
26851991211,1cyclictest0-21swapper/019:27:270
26851991210,1cyclictest3-21ksoftirqd/020:15:180
26851991210,1cyclictest0-21swapper/019:58:090
26851991210,1cyclictest0-21swapper/019:12:140
2685199120,4cyclictest18882-21sshd20:00:330
2685199120,11cyclictest0-21swapper/019:40:520
2685199120,11cyclictest0-21swapper/019:36:250
2685199120,11cyclictest0-21swapper/019:36:250
2685199120,10cyclictest0-21swapper/020:20:540
2685199117,3cyclictest0-21swapper/020:05:350
2685199110,7cyclictest29356-21munin-node20:25:140
2685199110,1cyclictest0-21swapper/019:16:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional