You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-24 - 07:04
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot4.osadl.org (updated Wed Jun 24, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
168272780,4sleep1201ktimersoftd/119:26:221
2481996121,33cyclictest29165-21grep23:16:192
248199575,46cyclictest0-21swapper/222:55:592
248199575,45cyclictest0-21swapper/223:04:492
247499574,46cyclictest0-21swapper/122:37:391
248599564,45cyclictest0-21swapper/323:43:183
248599554,45cyclictest0-21swapper/321:34:153
248199552,47cyclictest6163-21ssh23:28:582
2485995415,34cyclictest7941-21latency_hist20:31:003
248599533,6cyclictest18684-21ssh20:55:013
2485995316,32cyclictest4504-21missed_timers22:01:193
248199533,8cyclictest0-21swapper/223:06:422
247499535,41cyclictest0-21swapper/122:08:081
247499534,43cyclictest0-21swapper/121:54:301
248599524,42cyclictest0-21swapper/300:07:173
248199523,43cyclictest0-21swapper/222:23:302
247499523,44cyclictest0-21swapper/100:11:271
248599514,42cyclictest0-21swapper/300:15:373
248599514,41cyclictest0-21swapper/323:10:583
248599514,41cyclictest0-21swapper/323:10:583
248599513,44cyclictest0-21swapper/321:41:503
248599513,43cyclictest0-21swapper/321:37:513
248599513,43cyclictest0-21swapper/321:15:513
248199517,37cyclictest0-21swapper/200:00:112
2481995112,33cyclictest21548-21latency_hist19:41:022
2481995112,33cyclictest21548-21latency_hist19:41:022
247499514,10cyclictest0-21swapper/122:15:201
2474995111,35cyclictest564-21dbus-daemon23:30:551
248599504,41cyclictest0-21swapper/322:06:103
248599504,40cyclictest0-21swapper/319:01:563
248599504,39cyclictest0-21swapper/319:32:403
248599503,6cyclictest0-21swapper/323:16:383
248599503,42cyclictest0-21swapper/321:56:263
248599503,41cyclictest0-21swapper/321:17:313
248199505,39cyclictest0-21swapper/223:45:322
248199504,41cyclictest0-21swapper/222:46:092
247499505,38cyclictest0-21swapper/123:01:271
247499504,41cyclictest0-21swapper/123:33:581
247499504,40cyclictest0-21swapper/123:51:311
2474995012,32cyclictest0-21swapper/123:17:411
248599495,39cyclictest0-21swapper/322:30:423
248599495,39cyclictest0-21swapper/322:30:423
248599494,39cyclictest0-21swapper/322:49:593
248599494,19cyclictest0-21swapper/321:48:043
248599494,15cyclictest0-21swapper/300:16:053
248599493,9cyclictest0-21swapper/321:52:003
248599493,5cyclictest0-21swapper/323:30:283
2485994917,6cyclictest15378-21diskmemload20:59:463
248199494,39cyclictest0-21swapper/222:12:002
248199494,38cyclictest0-21swapper/222:17:052
248199493,40cyclictest0-21swapper/223:21:582
2481994912,31cyclictest0-21swapper/200:09:552
2481994911,5cyclictest0-21swapper/221:06:272
2481994910,33cyclictest0-21swapper/221:01:112
247499499,35cyclictest0-21swapper/121:05:201
247499495,9cyclictest0-21swapper/121:18:211
247499494,39cyclictest0-21swapper/123:39:261
247499494,39cyclictest0-21swapper/123:39:261
247499494,22cyclictest0-21swapper/120:55:061
247499493,40cyclictest573-21irqbalance00:00:571
2474994912,32cyclictest0-21swapper/122:21:541
248599488,34cyclictest15260-21aten_rbpower_vo22:16:083
248599488,34cyclictest0-21swapper/323:37:033
248599488,34cyclictest0-21swapper/323:37:033
248599486,36cyclictest0-21swapper/319:51:003
248599486,17cyclictest0-21swapper/323:47:353
248599484,8cyclictest0-21swapper/322:45:193
248599484,39cyclictest0-21swapper/322:53:493
248599484,37cyclictest0-21swapper/323:24:003
248599484,37cyclictest0-21swapper/320:31:173
248599484,11cyclictest0-21swapper/319:36:123
248599484,11cyclictest0-21swapper/319:36:123
248599483,40cyclictest0-21swapper/322:36:133
248599483,40cyclictest0-21swapper/322:15:503
248599483,39cyclictest0-21swapper/300:00:273
2485994817,25cyclictest30873-21kworker/3:221:26:203
2485994812,5cyclictest0-21swapper/322:57:133
248199488,34cyclictest0-21swapper/221:18:252
248199487,15cyclictest0-21swapper/222:27:172
248199487,15cyclictest0-21swapper/222:27:172
248199485,37cyclictest0-21swapper/221:45:132
248199484,38cyclictest0-21swapper/222:38:022
248199484,37cyclictest0-21swapper/221:46:402
2481994811,5cyclictest0-21swapper/221:28:062
2481994811,31cyclictest0-21swapper/222:54:002
247499485,37cyclictest0-21swapper/123:08:241
247499484,39cyclictest0-21swapper/121:36:181
247499484,38cyclictest0-21swapper/123:23:561
247499484,38cyclictest0-21swapper/123:13:241
247499484,38cyclictest0-21swapper/123:13:241
247499484,38cyclictest0-21swapper/122:49:461
247499484,38cyclictest0-21swapper/122:42:281
247499484,38cyclictest0-21swapper/122:18:191
247499484,38cyclictest0-21swapper/121:41:151
247499484,38cyclictest0-21swapper/121:34:461
247499484,38cyclictest0-21swapper/121:29:151
247499484,38cyclictest0-21swapper/121:06:401
247499484,38cyclictest0-21swapper/119:06:251
247499484,38cyclictest0-21swapper/118:52:131
247499484,38cyclictest0-21swapper/100:16:311
247499483,40cyclictest0-21swapper/121:56:201
2474994816,27cyclictest6055-21cpu21:21:101
2474994811,5cyclictest0-21swapper/120:59:031
2474994810,32cyclictest0-21swapper/121:11:041
247099483,41cyclictest0-21swapper/023:38:360
247099483,41cyclictest0-21swapper/023:38:360
248599474,38cyclictest0-21swapper/322:31:243
248599474,37cyclictest0-21swapper/323:51:033
248599474,37cyclictest0-21swapper/323:33:193
248599474,37cyclictest0-21swapper/321:08:393
248599474,37cyclictest0-21swapper/321:01:483
248599474,37cyclictest0-21swapper/300:02:073
248599473,38cyclictest0-21swapper/323:03:093
248199474,37cyclictest0-21swapper/223:47:502
248199474,37cyclictest0-21swapper/223:39:332
248199474,37cyclictest0-21swapper/223:39:332
248199474,37cyclictest0-21swapper/223:13:042
248199474,37cyclictest0-21swapper/223:13:042
248199474,37cyclictest0-21swapper/221:57:272
248199474,37cyclictest0-21swapper/221:55:462
248199474,37cyclictest0-21swapper/220:53:572
248199473,39cyclictest0-21swapper/222:04:402
248199473,38cyclictest0-21swapper/200:20:552
2481994711,5cyclictest0-21swapper/221:34:592
2481994710,31cyclictest0-21swapper/222:07:182
247499479,32cyclictest16405-21vmstat23:41:301
247499478,33cyclictest0-21swapper/122:26:501
247499478,33cyclictest0-21swapper/122:26:501
247499474,38cyclictest0-21swapper/123:59:551
247499474,38cyclictest0-21swapper/123:47:061
247499474,38cyclictest0-21swapper/122:56:171
247499474,38cyclictest0-21swapper/119:21:231
247499474,37cyclictest0-21swapper/122:51:151
247499474,37cyclictest0-21swapper/122:32:191
247499474,11cyclictest0-21swapper/119:41:311
247499473,39cyclictest0-21swapper/100:07:271
248599468,33cyclictest0-21swapper/323:09:243
248599464,36cyclictest0-21swapper/322:21:023
248599464,36cyclictest0-21swapper/318:59:403
248199468,6cyclictest0-21swapper/200:05:212
248199466,34cyclictest0-21swapper/221:38:392
248199464,37cyclictest0-21swapper/219:54:402
248199464,36cyclictest0-21swapper/223:52:462
248199464,36cyclictest0-21swapper/200:12:122
248199464,17cyclictest0-21swapper/223:31:312
248199464,17cyclictest0-21swapper/222:32:562
248199464,10cyclictest0-21swapper/219:56:152
248199463,37cyclictest0-21swapper/222:42:292
248199463,37cyclictest0-21swapper/220:11:012
247499466,35cyclictest0-21swapper/122:01:551
247499464,9cyclictest0-21swapper/119:56:081
247499464,37cyclictest0-21swapper/121:46:091
247499464,37cyclictest0-21swapper/120:06:201
247499464,36cyclictest0-21swapper/120:46:111
247499463,8cyclictest0-21swapper/120:40:121
247499463,37cyclictest0-21swapper/119:16:151
247099464,36cyclictest0-21swapper/023:09:550
247099464,36cyclictest0-21swapper/021:41:550
247099464,36cyclictest0-21swapper/021:31:320
247099464,36cyclictest0-21swapper/021:30:350
247099463,39cyclictest0-21swapper/021:17:110
247099463,38cyclictest0-21swapper/020:58:210
2470994611,5cyclictest0-21swapper/023:49:360
248599454,35cyclictest0-21swapper/321:21:523
248599453,9cyclictest0-21swapper/320:36:183
248599453,8cyclictest0-21swapper/320:16:163
248599453,37cyclictest0-21swapper/320:41:213
248199454,37cyclictest0-21swapper/220:31:132
248199454,36cyclictest0-21swapper/220:41:112
248199454,17cyclictest0-21swapper/220:57:532
248199453,36cyclictest0-21swapper/221:11:332
248199453,36cyclictest0-21swapper/219:16:212
2481994511,30cyclictest12205-21latency_hist19:16:022
247499453,37cyclictest0-21swapper/119:46:141
247499453,36cyclictest0-21swapper/118:56:191
247099454,36cyclictest0-21swapper/021:01:070
247099454,35cyclictest0-21swapper/022:28:390
247099454,35cyclictest0-21swapper/022:28:390
247099453,38cyclictest0-21swapper/021:47:500
247099453,37cyclictest0-21swapper/023:55:220
248599446,33cyclictest0-21swapper/320:25:293
248199447,6cyclictest0-21swapper/221:24:422
248199445,35cyclictest0-21swapper/220:11:242
248199445,34cyclictest0-21swapper/219:06:192
247499444,35cyclictest0-21swapper/119:11:311
247099445,33cyclictest0-21swapper/021:22:250
247099444,15cyclictest0-21swapper/023:56:340
248599434,35cyclictest0-21swapper/318:54:113
248599433,35cyclictest0-21swapper/319:51:233
248599433,34cyclictest0-21swapper/320:49:103
248199434,35cyclictest0-21swapper/219:23:102
248199434,34cyclictest0-21swapper/219:50:092
248199433,8cyclictest6806-21latency20:26:192
248199433,35cyclictest0-21swapper/220:23:222
248199433,35cyclictest0-21swapper/219:31:582
248199433,35cyclictest0-21swapper/219:26:342
248199433,35cyclictest0-21swapper/219:02:272
247499435,33cyclictest0-21swapper/120:03:411
247499434,35cyclictest0-21swapper/120:19:041
247499432,35cyclictest574-21/usr/sbin/munin20:11:221
247499432,35cyclictest4362-21/usr/sbin/munin20:21:141
247099435,7cyclictest0-21swapper/023:34:520
247099435,32cyclictest0-21swapper/022:01:430
247099434,34cyclictest0-21swapper/018:51:260
248599424,34cyclictest0-21swapper/320:13:133
248199424,7cyclictest0-21swapper/220:04:222
248199424,34cyclictest0-21swapper/219:42:042
248199423,34cyclictest0-21swapper/220:46:332
248199422,8cyclictest2493-21/usr/sbin/munin20:16:322
248199422,34cyclictest6596-21crond19:01:022
247499424,9cyclictest0-21swapper/119:38:521
247499424,9cyclictest0-21swapper/119:38:521
247499423,35cyclictest0-21swapper/120:44:411
247499423,35cyclictest0-21swapper/119:53:171
247499423,35cyclictest0-21swapper/119:04:011
28872413,6sleep00-21swapper/021:59:340
248199413,8cyclictest0-21swapper/220:36:112
247099413,32cyclictest4362-21/usr/sbin/munin20:21:340
248599403,32cyclictest0-21swapper/319:27:493
248599403,32cyclictest0-21swapper/319:22:053
247099383,31cyclictest0-21swapper/018:56:390
71022373,6sleep00-21swapper/000:12:090
247099374,28cyclictest0-21swapper/020:41:280
196323713,17sleep20-21swapper/218:47:452
193482373,6sleep10-21swapper/119:32:021
112802373,6sleep00-21swapper/000:17:570
29102363,6sleep00-21swapper/023:25:080
2470993623,8cyclictest11589-21wc19:11:290
199223612,18sleep10-21swapper/118:48:081
138323611,17sleep30-21swapper/318:46:253
113032363,6sleep00-21swapper/020:37:160
76722353,6sleep00-21swapper/020:28:310
51323512,17sleep00-21swapper/018:46:060
315922352,27sleep331633-21iostat_ios20:06:203
302802353,6sleep00-21swapper/021:10:360
2485993524,6cyclictest29280-21chrt20:01:123
233262353,6sleep00-21swapper/019:44:400
155292353,6sleep00-21swapper/022:58:310
247099344,26cyclictest0-21swapper/023:13:330
247099344,26cyclictest0-21swapper/023:13:330
247099344,25cyclictest0-21swapper/022:44:170
247099344,25cyclictest0-21swapper/021:12:510
2470993422,7cyclictest3968-21grep23:26:110
2470993420,9cyclictest24589-21wc19:46:270
2470993416,13cyclictest1595-21cat20:11:280
2485993323,7cyclictest10336-21idleruntime-cro19:11:023
2485993321,7cyclictest12843-21idleruntime19:16:183
247099334,25cyclictest0-21swapper/022:50:340
247099334,25cyclictest0-21swapper/022:14:550
247099334,25cyclictest0-21swapper/021:54:580
247099334,25cyclictest0-21swapper/020:35:580
247099334,25cyclictest0-21swapper/019:22:290
247099334,24cyclictest0-21swapper/021:39:160
2470993322,6cyclictest16309-21cat22:16:260
248599324,24cyclictest0-21swapper/319:41:053
248599324,23cyclictest0-21swapper/319:56:183
247099324,25cyclictest0-21swapper/019:28:390
247099324,23cyclictest0-21swapper/019:31:240
247099324,23cyclictest0-21swapper/019:06:140
247099323,25cyclictest0-21swapper/019:02:510
2470993222,6cyclictest505-17auditd20:18:420
2470993220,7cyclictest31757-21sort20:06:230
247099322,17cyclictest113622sh22:52:450
183132323,6sleep00-21swapper/020:54:140
306552313,6sleep00-21swapper/020:02:550
247099314,21cyclictest0-21swapper/000:00:590
247099313,25cyclictest0-21swapper/019:19:490
247099313,24cyclictest0-21swapper/022:25:260
247099313,24cyclictest0-21swapper/020:46:230
2470993121,6cyclictest2874-21grep00:06:250
2470993121,6cyclictest26409-21sendmail_mailqu19:51:270
2470993120,7cyclictest30777-21idleruntime22:36:150
2470993118,8cyclictest17433-21basename23:01:130
214832313,6sleep00-21swapper/019:40:180
214832313,6sleep00-21swapper/019:40:180
2485993021,6cyclictest11802-21grep19:11:323
248199304,19cyclictest0-21swapper/218:51:042
247099304,22cyclictest0-21swapper/022:06:210
247099303,22cyclictest0-21swapper/023:41:040
2470993018,7cyclictest31864-21crond23:20:550
2470993017,8cyclictest26622-21wget22:31:090
2474992917,6cyclictest6967-21ntp_kernel_pll_20:26:221
247099293,22cyclictest0-21swapper/019:57:110
247499285,18cyclictest9094-21threads20:31:291
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional