You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-29 - 20:06
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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot6.osadl.org (updated Mon Jun 29, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2180422760,2sleep00-21swapper/008:55:180
1068911170,8ptp4l1395-21kworker/3:108:56:403
106891700,10ptp4l401ktimersoftd/313:31:333
190302640,2sleep00-21swapper/013:45:190
24010996011,12cyclictest23589-21ssh12:10:391
24010996010,12cyclictest15889-21wc13:40:411
244582590,4sleep32402399cyclictest13:17:353
24010995910,13cyclictest3210-21ptp4l-jitter12:55:351
267162580,2sleep10-21swapper/109:05:091
2401099589,12cyclictest7763-21cut11:55:281
24010995713,12cyclictest311-21ps13:25:361
42022560,1sleep00-21swapper/009:25:070
24010995610,13cyclictest11682-21awk10:45:381
262732550,4sleep02400599cyclictest12:45:570
2401099559,14cyclictest14236-21/usr/sbin/munin10:50:361
2401099559,12cyclictest17502-21fschecks_count12:05:271
24010995512,11cyclictest11004-21ssh13:04:451
24010995510,12cyclictest30643-21ssh14:30:011
2401099549,12cyclictest1232-21grep09:15:341
2401099548,13cyclictest11263-21sh11:25:301
2401099548,12cyclictest30331-21ptp4l-jitter13:55:351
2401099548,12cyclictest21323-21/usr/sbin/munin10:00:281
24010995412,12cyclictest2159-21ssh12:21:421
24010995412,11cyclictest28026-21ssh11:42:401
24010995411,12cyclictest3602-21ssh11:17:571
24010995411,12cyclictest15581-21ssh14:14:271
24010995410,11cyclictest11596-21ssh12:31:001
65812530,2sleep00-21swapper/011:20:330
2401099539,13cyclictest9482-21fschecks_count13:35:291
2401099538,12cyclictest22017-21runrttasks11:04:431
24010995311,11cyclictest23589-21ssh13:50:071
24010995310,13cyclictest22939-21ssh11:37:231
24010995310,13cyclictest22939-21ssh11:37:231
2401099529,11cyclictest15395-21ssh13:08:521
2401099528,13cyclictest5012-21/usr/sbin/munin09:25:261
2401099528,13cyclictest17962-21/usr/sbin/munin13:10:351
24010995212,9cyclictest8443-21/usr/sbin/munin10:40:241
24010995212,12cyclictest21611-21ssh12:41:201
24010995211,11cyclictest5099-21/usr/sbin/munin12:25:291
24010995112,12cyclictest26242-21ssh11:08:321
2401099508,11cyclictest18582-21ssh12:39:301
2401099507,17cyclictest4674-21rm14:02:591
2401099498,13cyclictest9650-21tune2fs09:35:211
2401099498,13cyclictest29975-21grep11:45:231
2401099497,11cyclictest0-21swapper/111:13:291
2401099496,12cyclictest20955-21latency_hist14:20:151
2400599494,6cyclictest9-21ksoftirqd/013:15:310
236582494,33sleep10-21swapper/108:56:571
2401099488,18cyclictest3347-21/usr/sbin/munin09:20:331
2401099486,12cyclictest28513-21rm12:15:391
24010994810,12cyclictest5312-21grep10:35:091
2401099479,18cyclictest24439-21ssh13:17:321
2401099478,12cyclictest17518-21ssh11:31:321
24010994710,18cyclictest26762-21cat10:10:261
2400599471,6cyclictest9-21ksoftirqd/013:20:320
2401099465,12cyclictest0-21swapper/113:20:251
2400599466,9cyclictest9-21ksoftirqd/013:00:060
2400599461,18cyclictest9-21ksoftirqd/011:15:250
2401099459,12cyclictest28449-21/usr/sbin/munin10:15:191
2401099459,12cyclictest24302-21dpkg12:45:251
2401099457,12cyclictest27291-21gdbus14:05:151
2401099454,11cyclictest0-21swapper/112:05:111
2400599454,9cyclictest9-21ksoftirqd/014:00:340
2400599453,7cyclictest9-21ksoftirqd/014:19:560
2400599453,6cyclictest9-21ksoftirqd/012:36:030
2400599453,6cyclictest9-21ksoftirqd/011:51:270
2400599453,6cyclictest9-21ksoftirqd/011:32:320
2400599453,6cyclictest9-21ksoftirqd/011:06:070
2400599452,5cyclictest9-21ksoftirqd/014:25:170
2400599451,6cyclictest9-21ksoftirqd/013:55:140
2401099447,11cyclictest0-21swapper/109:48:271
2401099447,11cyclictest0-21swapper/109:48:271
2400599446,10cyclictest9-21ksoftirqd/011:03:490
2400599445,10cyclictest9-21ksoftirqd/011:10:210
2400599444,7cyclictest30675-21ssh12:50:380
2400599444,6cyclictest9-21ksoftirqd/014:09:180
2400599444,5cyclictest9-21ksoftirqd/011:56:540
2400599443,6cyclictest9-21ksoftirqd/013:41:040
2400599443,6cyclictest9-21ksoftirqd/013:28:190
2400599443,6cyclictest9-21ksoftirqd/012:07:560
2400599443,6cyclictest9-21ksoftirqd/011:46:520
2400599443,6cyclictest9-21ksoftirqd/011:41:210
2401099438,13cyclictest4398-21ssh11:50:501
2401099437,11cyclictest29610-21/usr/sbin/munin09:10:241
2401099434,9cyclictest24132-21fschecks_time10:05:231
24010994310,13cyclictest12267-21/usr/sbin/munin09:40:241
2400599436,9cyclictest9-21ksoftirqd/012:43:360
2400599436,9cyclictest9-21ksoftirqd/012:20:390
2400599433,7cyclictest9-21ksoftirqd/013:58:550
2400599433,7cyclictest9-21ksoftirqd/013:10:310
2400599433,6cyclictest9-21ksoftirqd/013:00:230
2400599433,6cyclictest9-21ksoftirqd/012:15:250
2400599433,6cyclictest9-21ksoftirqd/011:25:430
2400599433,5cyclictest0-21swapper/012:30:510
2400599432,8cyclictest9-21ksoftirqd/012:01:400
2400599432,6cyclictest9-21ksoftirqd/013:08:350
2400599432,5cyclictest0-21swapper/011:35:420
2400599432,5cyclictest0-21swapper/011:35:420
2400599430,6cyclictest9-21ksoftirqd/009:15:070
2401099427,12cyclictest15080-21dpkg10:55:211
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional