You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-10 - 00:14
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
Characteristics of the 100 highest latencies:
System rack5slot1.osadl.org (updated Mon Mar 09, 2026 12:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
238832990,0sleep50-21swapper/510:59:215
117852930,0sleep40-21swapper/411:10:164
2631039830,0EcMasterDemoSyn2632029tAtEmLog_011:18:275
2117639830,0EcMasterDemoSyn2118629tAtEmLog_011:33:405
1212539830,0EcMasterDemoSyn1213529tAtEmLog_011:28:365
864039820,0EcMasterDemoSyn865029tAtEmLog_008:46:205
370039820,0EcMasterDemoSyn371029tAtEmLog_010:12:315
2694439820,0EcMasterDemoSyn2695429tAtEmLog_010:42:575
174339820,0EcMasterDemoSyn175329tAtEmLog_011:59:015
1335139820,0EcMasterDemoSyn1336129tAtEmLog_008:56:285
1262439820,0EcMasterDemoSyn1263429tAtEmLog_007:45:285
884539810,0EcMasterDemoSyn885529tAtEmLog_009:21:495
628239810,0EcMasterDemoSyn629229tAtEmLog_008:41:155
3079639810,0EcMasterDemoSyn3080629tAtEmLog_007:20:075
2841039810,0EcMasterDemoSyn2842029tAtEmLog_007:15:035
28372350,0sleep00-21swapper/008:35:160
2696039340,0EcMasterDemoSyn0-21swapper/210:07:272
10532320,1sleep20-21swapper/212:34:372
415839270,1EcMasterDemoSyn4165-21grep07:30:152
1309739240,1EcMasterDemoSyn13104-21grep09:42:052
600939230,1EcMasterDemoSyn6015-21runintdemo5min12:19:174
174339230,0EcMasterDemoSyn1749-21ps11:59:014
310572200,0sleep00-21swapper/010:27:120
2583899184,9cyclictest10773-21latency_hist12:40:013
25829991814,3cyclictest648-21dbus-daemon11:20:001
2582499180,10cyclictest23867-21sh12:29:120
2582499180,10cyclictest23867-21sh12:29:120
2582499180,10cyclictest18056-21sh09:45:060
2584099171,12cyclictest16-1pr/legacy10:58:084
2583399171,12cyclictest16-1pr/legacy09:37:012
2582499170,9cyclictest32252-21sh11:03:530
2582499170,9cyclictest14294-21sh10:35:250
2264429170,7tAtEmLog_028019-21taskset09:50:165
370039160,0EcMasterDemoSyn0-21swapper/510:17:355
3199599160,9tDemoTimingTask32019-21chrt09:16:455
2584099160,8cyclictest18394-21kernelversion10:20:164
2583899169,3cyclictest4178-21cpuspeed_turbos09:55:123
2583899167,8cyclictest25820-21cyclictest12:04:173
2583899160,9cyclictest32200-21sh10:45:213
2583899160,8cyclictest31825-21ssh09:35:023
2582999164,8cyclictest22599-21sed09:29:591
25829991612,3cyclictest645-21avahi-daemon11:00:011
2582499160,8cyclictest9762-21sh11:26:540
2582499160,8cyclictest17191-21sh11:49:430
2582499160,13cyclictest780-21runrttasks11:17:470
2582499160,13cyclictest3588-21cat11:05:220
2582499160,11cyclictest7634-21ssh10:32:070
2582499160,11cyclictest7634-21ssh10:32:060
3159829150,6tAtEmLog_031647-21taskset08:26:185
2584099150,9cyclictest2504-21diskmemload11:40:384
2584099150,12cyclictest13683-21sh10:53:294
2583899154,8cyclictest716-21snmpd08:42:533
2583899152,9cyclictest29285-21ssh09:33:273
2583899151,10cyclictest25368-21/usr/sbin/munin11:00:133
2583899150,9cyclictest27239-21sh10:43:073
2583899150,11cyclictest22320-21chrt08:07:553
2583399155,8cyclictest13931-21/usr/sbin/munin10:00:172
2583399155,6cyclictest26725-21sed08:15:252
2583399152,9cyclictest9778-21sh12:20:352
25833991511,3cyclictest32108-21turbostat.cron11:40:002
2583399151,10cyclictest29009-21wc09:50:232
2583399151,10cyclictest28499-21ssh12:13:362
2583399150,9cyclictest7216-21sh12:37:382
2583399150,9cyclictest21789-21taskset08:05:222
2582999154,6cyclictest12363-21uname08:55:161
2582999153,8cyclictest24919-21proc_pri11:35:191
2582999151,10cyclictest7925-21runrttasks07:39:271
2582999151,10cyclictest2351-21ssh11:23:031
2582999151,10cyclictest20803-21ssh12:27:011
2582999151,10cyclictest20803-21ssh12:27:001
2582999151,10cyclictest19008-21/usr/sbin/munin09:10:201
2582999150,9cyclictest4251-21cat10:30:171
2582999150,9cyclictest4251-21cat10:30:161
2582999150,9cyclictest12489-21rm10:52:391
2582999150,8cyclictest2986-21ssh10:12:021
2582999150,11cyclictest7080-21ssh11:25:211
2582999150,10cyclictest27991-21ssh09:32:321
2582499157,6cyclictest21709-21sh09:10:560
2582499156,7cyclictest3565-21ssh12:35:200
2582499153,9cyclictest1790-21ssh09:35:320
2582499151,8cyclictest174-1kworker/0:1H+kblockd07:40:320
25824991510,3cyclictest2937439EcMasterDemoSyn12:14:130
2582499150,9cyclictest9467-21sh09:57:540
2582499150,9cyclictest21567-21sh11:51:280
2582499150,12cyclictest16183-21apache208:24:450
1499099150,8tDemoTimingTask15641-21taskset07:55:015
1116639150,7EcMasterDemoSyn11172-21ps12:04:051
2584099143,8cyclictest755-21postgres11:23:534
2584099143,8cyclictest15773-21unixbench_multi09:25:234
2584099143,7cyclictest3983-21sshd12:00:084
2584099143,6cyclictest14336-21sh09:00:124
2584099141,9cyclictest780-21runrttasks10:30:444
2584099141,9cyclictest780-21runrttasks10:30:434
2584099141,9cyclictest15065-21sh10:35:584
2584099141,9cyclictest14719-21/usr/sbin/munin10:00:244
2584099140,9cyclictest4134-21runrttasks08:38:504
2584099140,8cyclictest28258-21/usr/sbin/munin09:15:114
2584099140,10cyclictest780-21runrttasks08:57:464
2584099140,10cyclictest7381-21ssh12:20:024
2584099140,10cyclictest6995-21wget08:45:114
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional