You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-22 - 12:12
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.

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 100 highest latencies:
System rackbslot4.osadl.org (updated Mon Dec 22, 2025 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
370099564,46cyclictest0-21swapper/123:03:431
370099563,7cyclictest0-21swapper/120:39:041
370099563,47cyclictest0-21swapper/123:28:021
369499564,46cyclictest0-21swapper/021:34:580
370099553,47cyclictest0-21swapper/123:10:251
3705995445,5cyclictest29-21ksoftirqd/223:19:542
335125410,16sleep10-21swapper/119:03:461
335125410,16sleep10-21swapper/119:03:461
370099533,45cyclictest0-21swapper/119:45:291
370099533,44cyclictest16589-21crond21:04:571
369499539,37cyclictest27469-21/usr/sbin/munin23:00:100
370099525,41cyclictest0-21swapper/122:50:221
370099515,38cyclictest0-21swapper/123:20:241
370099513,44cyclictest0-21swapper/123:15:041
3700995120,27cyclictest0-21swapper/121:19:051
3700995112,33cyclictest0-21swapper/120:30:281
3694995112,33cyclictest21292-21/usr/sbin/munin00:10:240
370099505,10cyclictest0-21swapper/119:55:131
370099503,42cyclictest0-21swapper/122:22:091
370099503,40cyclictest16752-21unixbench_singl19:35:291
3700995012,33cyclictest17926-21expr19:40:181
3700995010,34cyclictest22932-21idleruntime-cro00:14:531
370099494,6cyclictest0-21swapper/100:00:061
370099494,39cyclictest0-21swapper/120:47:311
370099494,39cyclictest0-21swapper/100:15:171
370099494,38cyclictest0-21swapper/121:50:201
370099494,10cyclictest0-21swapper/123:30:161
369499493,40cyclictest0-21swapper/019:10:090
370099489,33cyclictest0-21swapper/121:25:211
370099484,38cyclictest0-21swapper/123:50:181
370099484,38cyclictest0-21swapper/100:20:161
370099484,37cyclictest0-21swapper/100:05:211
370099483,39cyclictest0-21swapper/120:50:171
370099483,39cyclictest0-21swapper/120:50:171
370099482,41cyclictest16234-21/usr/sbin/munin22:30:131
370099482,41cyclictest16234-21/usr/sbin/munin22:30:131
3700994811,31cyclictest0-21swapper/120:55:121
3700994810,32cyclictest0-21swapper/122:35:221
3700994810,32cyclictest0-21swapper/122:35:221
369499484,39cyclictest8071-21grep19:15:120
3694994811,31cyclictest9912-21/usr/sbin/munin19:20:190
370599474,39cyclictest0-21swapper/221:40:322
370599474,37cyclictest0-21swapper/222:48:332
370099474,37cyclictest0-21swapper/123:45:121
370099473,39cyclictest0-21swapper/120:40:291
370099473,39cyclictest0-21swapper/120:18:011
370099472,39cyclictest21404-21fschecks_count19:50:151
3700994713,28cyclictest26890-21/usr/sbin/munin00:25:051
369499477,34cyclictest11782-21/usr/sbin/munin19:25:230
3694994710,31cyclictest4306-21/usr/sbin/munin19:05:330
370599464,36cyclictest0-21swapper/221:45:152
370599463,38cyclictest0-21swapper/222:10:172
370599463,38cyclictest0-21swapper/222:05:162
370599463,38cyclictest0-21swapper/221:55:312
370099464,35cyclictest0-21swapper/122:45:061
370099464,10cyclictest0-21swapper/120:10:111
370099463,38cyclictest0-21swapper/100:30:241
370099463,37cyclictest1954-21cpu20:25:091
370099463,37cyclictest0-21swapper/122:40:141
370099463,37cyclictest0-21swapper/122:10:151
370099463,37cyclictest0-21swapper/122:05:081
370099463,37cyclictest0-21swapper/121:55:221
370099463,37cyclictest0-21swapper/121:35:241
3700994612,5cyclictest0-21swapper/121:12:081
3700994610,31cyclictest0-21swapper/120:20:211
369499463,7cyclictest0-21swapper/000:15:030
369499463,37cyclictest0-21swapper/023:55:230
3694994611,29cyclictest25585-21/usr/sbin/munin22:55:220
32692468,14sleep20-21swapper/219:02:472
32692468,14sleep20-21swapper/219:02:472
371199454,9cyclictest0-21swapper/321:30:253
370599453,37cyclictest0-21swapper/222:32:092
370599453,37cyclictest0-21swapper/222:32:092
370099456,34cyclictest10047-21/usr/sbin/munin23:40:231
370099454,35cyclictest26862-21aten_rbpower_vo20:05:141
370099453,37cyclictest0-21swapper/121:40:121
370099453,36cyclictest0-21swapper/119:30:541
370099453,35cyclictest26345-21diskstats21:30:141
370099453,14cyclictest0-21swapper/122:25:041
370099452,8cyclictest10632-21/usr/sbin/munin22:15:241
3700994511,5cyclictest0-21swapper/123:35:241
369499453,11cyclictest0-21swapper/019:30:140
370599444,8cyclictest0-21swapper/222:50:272
370599444,36cyclictest0-21swapper/222:37:332
370599444,36cyclictest0-21swapper/222:37:332
370599443,7cyclictest0-21swapper/220:58:072
370599443,36cyclictest0-21swapper/221:36:102
370599443,35cyclictest0-21swapper/221:53:252
370099444,35cyclictest0-21swapper/123:09:551
370099444,34cyclictest0-21swapper/119:10:001
370099443,9cyclictest23017-21latency21:20:181
370099443,36cyclictest0-21swapper/121:45:211
370099443,35cyclictest17714-21mailstats21:05:251
370099443,35cyclictest0-21swapper/120:00:091
370099442,36cyclictest5039-21aten_rbpower_cu22:00:081
370599433,34cyclictest0-21swapper/222:02:582
370099434,8cyclictest0-21swapper/119:27:401
370099433,7cyclictest0-21swapper/119:10:201
370099433,35cyclictest0-21swapper/123:55:481
370099433,35cyclictest0-21swapper/119:17:441
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional