You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-10 - 06:09
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 rackaslot0.osadl.org (updated Fri Apr 10, 2026 00:44:30)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
232402850,1sleep023236-21sshd21:22:140
215502720,9sleep112150irq/23-ehci_hcd22:39:441
146052660,2sleep041ktimersoftd/023:04:590
225192650,1sleep022514-21sshd21:59:360
165222640,0sleep1201ktimersoftd/100:28:291
557326224,19sleep20-21swapper/219:09:002
128292600,0sleep212819-21sshd22:41:462
278212580,1sleep327819-21sshd21:34:113
136832570,1sleep113650-21sshd21:47:151
185032560,0sleep00-21swapper/000:28:410
149662560,0sleep014927-21sshd21:10:080
57292550,0sleep35717-21sshd22:18:103
147912550,0sleep214790-21bash21:44:322
326352540,0sleep132634-21bash23:55:191
268582540,0sleep30-21swapper/300:17:543
238372540,0sleep10-21swapper/123:34:321
21702540,0sleep30-21swapper/322:20:393
64732530,0sleep16460-21sshd21:55:171
235722530,0sleep21734-21runrttasks22:08:162
188352530,1sleep313223-21diskmemload23:22:333
93902520,0sleep10-21swapper/121:23:561
76632520,0sleep00-21swapper/023:15:440
315772520,1sleep231578-21bash00:00:582
496125128,19sleep00-21swapper/019:05:570
195672510,0sleep119555-21diskstats22:45:171
154832510,0sleep30-21swapper/321:10:123
133302510,0sleep10-21swapper/122:41:481
87342500,1sleep08732-21bash00:07:370
62972500,0sleep00-21swapper/022:15:190
567125027,19sleep30-21swapper/319:09:293
517625028,18sleep10-21swapper/119:07:021
39412500,0sleep121-21ksoftirqd/122:20:501
261192500,0sleep10-21swapper/122:54:301
223402470,0sleep30-21swapper/321:16:253
156602470,0sleep10-21swapper/119:25:041
105532460,0sleep10-21swapper/122:18:361
311822450,0sleep00-21swapper/021:40:120
316642430,0sleep10-21swapper/100:15:221
17512430,0sleep20-21swapper/200:06:582
13012400,0sleep00-21swapper/000:18:310
307862370,0sleep030785-21sshd22:00:160
69272360,0sleep30-21swapper/322:01:003
300972320,0sleep230098-21sshd00:26:452
6032992821,1cyclictest12111-21sshd21:29:571
6031992420,3cyclictest12037-21sshd00:33:520
208992230,1sleep228-21rcuc/223:25:332
64402210,1sleep121-21ksoftirqd/123:15:371
6034992119,1cyclictest0-21swapper/323:01:433
6033992119,1cyclictest0-21swapper/223:59:162
603399210,20cyclictest0-21swapper/222:21:252
205142210,0sleep10-21swapper/122:30:551
6033992018,1cyclictest0-21swapper/221:52:062
200302200,0sleep10-21swapper/123:25:271
6034991914,4cyclictest13223-21diskmemload21:10:013
6033991918,1cyclictest0-21swapper/221:48:492
6033991917,1cyclictest0-21swapper/222:45:122
6033991917,1cyclictest0-21swapper/200:36:132
28642190,0sleep10-21swapper/122:06:221
264312190,1sleep21511-21nfsd22:51:352
6033991817,1cyclictest0-21swapper/223:00:442
6033991816,1cyclictest0-21swapper/200:32:142
6032991816,1cyclictest0-21swapper/122:10:311
188972180,1sleep30-21swapper/300:20:063
603199177,1cyclictest22734-21kworker/0:200:00:360
603199175,11cyclictest32553-21kworker/0:200:37:210
6031991711,3cyclictest24991-21sshd22:48:380
118942170,0sleep30-21swapper/323:30:313
6032991615,0cyclictest10250irq/24-ahci[00000:02:531
603299160,15cyclictest0-21swapper/119:50:181
603199169,4cyclictest0-21swapper/022:32:020
603499150,1cyclictest0-21swapper/323:41:553
603399150,14cyclictest637-21sshd21:23:092
6032991512,1cyclictest13223-21diskmemload21:39:081
6031991512,3cyclictest14158-21kworker/0:222:05:310
603199150,12cyclictest0-21swapper/022:51:260
319282150,0sleep331930-21sshd23:52:263
272552150,0sleep00-21swapper/023:34:510
129992150,1sleep012995-21sshd23:24:580
603499149,3cyclictest115650irq/25-eth000:03:443
6034991412,1cyclictest25630-21id22:34:203
6034991412,1cyclictest115650irq/25-eth022:29:063
6034991412,1cyclictest0-21swapper/322:08:463
6034991411,2cyclictest0-21swapper/321:20:453
603499140,2cyclictest3116-21bash23:38:253
603499140,11cyclictest0-21swapper/323:47:193
603399149,4cyclictest0-21swapper/221:16:062
6033991412,1cyclictest0-21swapper/222:27:572
603299149,2cyclictest2229-21sshd00:07:011
603299149,2cyclictest0-21swapper/100:12:321
6032991412,1cyclictest0-21swapper/123:54:251
603299140,2cyclictest31506-21sshd23:03:341
603299140,13cyclictest25147-21sshd23:43:141
603299140,13cyclictest19320-21bash21:44:571
603299140,13cyclictest13126-21bash00:39:441
603299140,13cyclictest0-21swapper/100:22:561
603199149,5cyclictest0-21swapper/021:48:230
603199149,4cyclictest0-21swapper/023:36:010
603199148,5cyclictest4140-21sshd23:52:500
603199148,5cyclictest31275-21sshd23:12:090
603199148,5cyclictest0-21swapper/021:36:430
603199148,5cyclictest0-21swapper/021:30:070
603199148,1cyclictest0-21swapper/022:35:170
603199145,7cyclictest21371-21kworker/0:120:10:540
603199143,10cyclictest0-21swapper/022:42:330
6031991412,1cyclictest23277-21sshd23:45:520
6031991410,1cyclictest11779-21sshd23:56:210
603199140,13cyclictest24613-21sshd23:08:430
603199140,13cyclictest20370-21sshd00:11:310
603199140,13cyclictest0-21swapper/023:26:130
603199140,11cyclictest6694-21sshd22:55:310
603199140,11cyclictest6694-21sshd22:55:310
603199140,11cyclictest4660-21bash22:20:520
603199140,11cyclictest0-21swapper/022:12:490
603199140,11cyclictest0-21swapper/021:27:280
603199140,11cyclictest0-21swapper/021:15:010
289752140,1sleep10-21swapper/121:31:211
603499138,4cyclictest16004-21sshd00:08:173
603499132,1cyclictest0-21swapper/321:59:023
603499131,1cyclictest7242-21sshd00:36:153
6034991311,1cyclictest13223-21diskmemload00:32:283
6034991311,1cyclictest10821-21bash21:35:263
603499130,2cyclictest31958-21sshd21:48:563
603499130,12cyclictest16628-21bash21:41:453
603499130,12cyclictest0-21swapper/323:55:293
603499130,12cyclictest0-21swapper/323:29:073
603499130,12cyclictest0-21swapper/322:56:303
603499130,12cyclictest0-21swapper/322:56:303
603499130,12cyclictest0-21swapper/322:35:073
603499130,12cyclictest0-21swapper/300:25:223
603499130,12cyclictest0-21swapper/300:11:203
603499130,10cyclictest26460-21sshd23:05:563
603499130,10cyclictest23382-21sshd22:48:293
603499130,10cyclictest22886-21sshd21:50:553
603499130,10cyclictest18091-21sshd22:13:313
603399137,2cyclictest31371-21bash23:49:342
603399131,1cyclictest0-21swapper/221:56:502
6033991311,1cyclictest0-21swapper/223:51:452
6033991311,1cyclictest0-21swapper/223:10:482
603399130,2cyclictest16414-21id22:56:262
603399130,2cyclictest16414-21id22:56:262
603399130,12cyclictest13223-21diskmemload00:19:042
603399130,12cyclictest0-21swapper/222:14:182
603399130,12cyclictest0-21swapper/221:28:242
603399130,12cyclictest0-21swapper/221:10:232
603299131,9cyclictest115650irq/25-eth023:36:251
603299131,9cyclictest115650irq/25-eth000:32:111
6032991311,1cyclictest1021-21apache_processe22:55:091
6032991311,1cyclictest1021-21apache_processe22:55:091
603299131,11cyclictest0-21swapper/123:09:501
603299130,1cyclictest0-21swapper/121:17:071
603299130,12cyclictest0-21swapper/123:20:451
603299130,12cyclictest0-21swapper/121:54:271
603299130,10cyclictest21659-21sshd23:48:401
603299130,10cyclictest0-21swapper/122:25:091
603199139,1cyclictest0-21swapper/023:40:250
603199138,4cyclictest0-21swapper/021:51:040
603199137,6cyclictest21371-21kworker/0:120:30:120
603199130,4cyclictest4889-21grep20:00:140
603199130,12cyclictest0-21swapper/000:21:590
603199130,11cyclictest7628-21bash22:26:560
308552130,0sleep20-21swapper/200:24:012
603499129,2cyclictest0-21swapper/320:00:133
603499129,1cyclictest20514-21sshd23:16:563
603499129,1cyclictest115650irq/25-eth022:50:183
6034991210,1cyclictest11097-21sshd23:10:203
603499120,1cyclictest0-21swapper/322:41:173
603499120,11cyclictest0-21swapper/321:28:203
603399129,2cyclictest0-21swapper/223:35:492
603399129,2cyclictest0-21swapper/223:30:532
603399129,2cyclictest0-21swapper/223:15:462
603399129,2cyclictest0-21swapper/222:36:542
603399129,2cyclictest0-21swapper/222:17:422
603399129,2cyclictest0-21swapper/222:01:232
603399127,4cyclictest0-21swapper/223:05:192
603399122,9cyclictest0-21swapper/223:40:332
6033991210,1cyclictest9169-21sshd00:10:282
603399120,1cyclictest23370-21sshd21:30:502
603399120,1cyclictest0-21swapper/222:30:292
603399120,11cyclictest0-21swapper/221:36:042
603399120,11cyclictest0-21swapper/221:05:132
603399120,10cyclictest0-21swapper/223:21:372
603299129,2cyclictest15918-21bash21:10:141
603299129,2cyclictest0-21swapper/120:35:141
603299129,2cyclictest0-21swapper/119:30:131
603299121,10cyclictest0-21swapper/123:11:541
603299120,1cyclictest0-21swapper/122:00:171
603199129,2cyclictest0-21swapper/020:50:130
603199127,3cyclictest21371-21kworker/0:120:29:060
603199121,2cyclictest0-21swapper/021:00:140
603499111,9cyclictest0-21swapper/320:25:163
603499110,11cyclictest0-21swapper/320:43:433
603499110,10cyclictest0-21swapper/319:30:143
603499110,10cyclictest0-21swapper/319:15:153
603399118,2cyclictest0-21swapper/221:00:132
603399111,9cyclictest0-21swapper/219:15:012
603399111,1cyclictest0-21swapper/220:10:122
603399110,10cyclictest7779-21fschecks_time20:05:112
603399110,10cyclictest25744-21cat20:35:152
603399110,10cyclictest0-21swapper/220:15:142
603299118,2cyclictest0-21swapper/121:00:151
603299111,1cyclictest0-21swapper/121:05:141
603299110,2cyclictest0-21swapper/120:45:161
603299110,2cyclictest0-21swapper/120:40:111
603299110,2cyclictest0-21swapper/119:35:141
603299110,1cyclictest0-21swapper/120:10:351
603299110,11cyclictest0-21swapper/120:52:591
603299110,11cyclictest0-21swapper/119:41:391
603299110,11cyclictest0-21swapper/119:17:501
603199119,1cyclictest0-21swapper/020:35:140
603199115,1cyclictest21371-21kworker/0:120:21:100
603199110,2cyclictest0-21swapper/020:55:130
603199110,10cyclictest0-21swapper/020:40:150
603199110,10cyclictest0-21swapper/019:15:010
603499109,1cyclictest0-21swapper/320:45:413
603499109,1cyclictest0-21swapper/319:39:003
603499108,1cyclictest6834-21tune2fs19:10:143
603499108,1cyclictest31009-21diskstats19:50:123
603499108,1cyclictest10467-21df20:10:113
603499108,1cyclictest0-21swapper/319:20:143
603499105,4cyclictest27597-21apache_accesses19:45:123
603499100,9cyclictest1843-21perl19:55:143
603499100,9cyclictest0-21swapper/320:35:153
603499100,10cyclictest0-21swapper/320:51:303
603399108,1cyclictest13169-21diskstats19:20:132
603399108,1cyclictest0-21swapper/219:40:132
603399100,9cyclictest5137-21fschecks_time20:55:152
603399100,9cyclictest31324-21perl19:50:132
603399100,9cyclictest0-21swapper/219:25:142
603399100,1cyclictest1922-21diskstats20:50:142
603399100,1cyclictest0-21swapper/220:40:142
603399100,1cyclictest0-21swapper/219:55:142
603299108,1cyclictest0-21swapper/120:30:161
603299100,9cyclictest0-21swapper/119:20:141
603299100,1cyclictest5195-21fschecks_time20:55:151
603299100,10cyclictest0-21swapper/120:16:171
603199108,1cyclictest19423-21perl19:30:160
603199108,1cyclictest1910-21cut19:55:140
603199107,3cyclictest21371-21kworker/0:120:09:560
603199107,1cyclictest21371-21kworker/0:120:17:360
603199107,1cyclictest21371-21kworker/0:119:50:360
603199105,2cyclictest21371-21kworker/0:120:45:200
603199104,3cyclictest22450-21hddtemp_smartct19:35:160
603199100,9cyclictest6827-21fschecks_time19:10:140
603199100,9cyclictest10868-21df_inode21:05:120
603199100,9cyclictest0-21swapper/019:40:200
60349999,0cyclictest0-21swapper/320:55:203
60349998,1cyclictest0-21swapper/321:00:543
60349998,1cyclictest0-21swapper/320:17:413
60349990,9cyclictest0-21swapper/320:20:133
60339998,1cyclictest0-21swapper/219:33:472
60339997,1cyclictest0-21swapper/220:45:152
60339990,9cyclictest0-21swapper/219:35:122
60329998,1cyclictest0-21swapper/120:05:101
60329998,1cyclictest0-21swapper/119:13:251
60319998,1cyclictest0-21swapper/019:25:150
60319997,2cyclictest21371-21kworker/0:119:45:040
60319997,2cyclictest17126-21kworker/0:019:20:400
60349987,1cyclictest0-21swapper/319:26:143
60349981,6cyclictest0-21swapper/320:05:123
60339988,0cyclictest0-21swapper/219:45:162
60339986,0cyclictest10486-21kworker/2:020:00:162
60339981,6cyclictest0-21swapper/220:30:162
60329986,1cyclictest1813-21perl19:55:151
60329983,5cyclictest0-21swapper/120:20:171
60329981,6cyclictest0-21swapper/120:25:211
60329981,6cyclictest0-21swapper/119:45:131
60329980,7cyclictest0-21swapper/120:00:121
60349971,5cyclictest0-21swapper/320:30:123
60349970,6cyclictest0-21swapper/319:40:113
60339976,1cyclictest0-21swapper/220:29:342
60339971,5cyclictest0-21swapper/220:20:142
60339970,6cyclictest0-21swapper/219:10:162
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional