You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-07 - 20:52
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 Sun Jun 07, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
826621030,1sleep18268-21grep08:00:241
998139830,0EcMasterDemoSyn999129tAtEmLog_009:45:515
2734539830,0EcMasterDemoSyn2735529tAtEmLog_011:42:295
2687639830,0EcMasterDemoSyn2688629tAtEmLog_011:07:005
1916639830,0EcMasterDemoSyn1917629tAtEmLog_009:50:555
2782339820,1EcMasterDemoSyn2783329tAtEmLog_008:45:005
144739820,0EcMasterDemoSyn145729tAtEmLog_007:49:135
1445539820,0EcMasterDemoSyn1446529tAtEmLog_007:08:395
621539810,0EcMasterDemoSyn622529tAtEmLog_007:59:215
385939810,0EcMasterDemoSyn386929tAtEmLog_007:54:175
3197939780,1EcMasterDemoSyn31985-21runintdemo5min12:02:460
322962530,3sleep50-21swapper/508:52:015
3197939310,1EcMasterDemoSyn31987-21runintdemo5min12:02:461
14665992422,2cyclictest15726-21kworker/3:2+events11:00:263
14665992421,2cyclictest15726-21kworker/3:2+events10:27:513
856539220,1EcMasterDemoSyn8574-21wc10:56:501
14665992118,2cyclictest15726-21kworker/3:2+events09:47:503
511299191,10tDemoTimingTask5219-21chrt10:01:085
14669991916,2cyclictest26992-21kworker/4:1+events12:36:384
14669991916,2cyclictest26992-21kworker/4:1+events07:40:454
3180599180,8tDemoTimingTask1273-21chrt10:53:065
3180599180,7tDemoTimingTask7353-21chrt10:55:595
1465899184,10cyclictest780-21runrttasks12:11:401
1465899180,15cyclictest5907-21ssh09:44:221
1465499185,9cyclictest6774-21sh12:25:030
1465499180,15cyclictest5960-21sh12:24:420
1465499180,15cyclictest23251-21sed07:25:170
1465499180,10cyclictest28802-21sh11:08:190
1465499180,10cyclictest10022-21sh10:21:500
2830129170,10tAtEmLog_028319-21chrt09:56:005
2687729170,15tAtEmLog_028264-21taskset12:18:585
2338399170,9tDemoTimingTask23488-21chrt10:11:155
2176199170,10tDemoTimingTask24205-21chrt12:34:555
2073699170,7tDemoTimingTask22849-21chrt08:31:465
2073699170,7tDemoTimingTask20768-21chrt08:29:515
1844799170,10tDemoTimingTask23429-21taskset10:29:565
1822099170,10tDemoTimingTask18235-21taskset11:37:255
1778329170,7tAtEmLog_018403-21chrt12:13:215
1569429170,7tAtEmLog_018175-21taskset08:22:205
14669991714,2cyclictest26992-21kworker/4:1+events09:12:394
1466999170,9cyclictest12510-21runrttasks09:47:384
14661991715,2cyclictest4114-21kworker/2:0+events11:23:152
1465899174,9cyclictest14138-21ssh10:24:461
1465899173,10cyclictest27881-21diskmemload09:55:431
1465499170,9cyclictest7255-21diskmemload10:46:510
1465499170,9cyclictest6631-21sh10:55:280
1465499170,9cyclictest28691-21ssh10:50:150
1465499170,9cyclictest21159-21sh11:21:410
1465499170,9cyclictest16311-21sh12:30:150
1465499170,14cyclictest6792-21sh09:26:510
1465499170,14cyclictest25706-21sh09:36:540
495399160,10tDemoTimingTask11205-21chrt09:29:565
1466999164,9cyclictest22230-21runrttasks10:46:254
14669991612,3cyclictest693-21in:imuxsock11:54:594
1466599164,9cyclictest716-21snmpd12:21:273
14665991612,3cyclictest14144-21gltestperf11:35:143
1466199163,9cyclictest8596-21cpu11:50:122
1466199160,9cyclictest6880-21diskmemload12:25:082
1466199160,10cyclictest1176-21sh12:03:542
1465899164,8cyclictest29835-21taskset09:21:411
1465899164,8cyclictest16114-21ssh11:54:291
1465899163,8cyclictest11651-21ssh12:27:231
1465899162,6cyclictest18433-21sed07:15:181
1465899162,11cyclictest453-21ssh11:45:211
1465899162,11cyclictest14810-21rm09:13:551
1465899162,10cyclictest25385-21runrttasks11:24:391
1465899162,10cyclictest21355-21diskmemload10:45:491
1465899162,10cyclictest20554-21sh11:39:031
1465899162,10cyclictest15047-21/usr/sbin/munin10:25:171
1465499160,13cyclictest18363-21latency11:55:170
37829150,13tAtEmLog_02482-21chrt08:59:385
1466999154,8cyclictest19100-21entropy08:25:134
14669991513,2cyclictest26992-21kworker/4:1+events10:53:124
14669991513,2cyclictest26992-21kworker/4:1+events09:30:184
14669991513,2cyclictest26992-21kworker/4:1+events08:38:184
1466999151,10cyclictest27566-21ssh10:31:294
1466999150,7cyclictest17979-21ssh09:50:224
1466599157,6cyclictest20889-21grep10:10:133
1466599152,9cyclictest716-21snmpd08:30:573
14665991512,2cyclictest15726-21kworker/3:2+events09:40:513
1466599151,10cyclictest780-21runrttasks08:56:593
1466599150,9cyclictest780-21runrttasks08:41:443
1466599150,10cyclictest4146-21python309:00:203
1466199151,10cyclictest17421-21/usr/sbin/munin11:55:142
1466199150,9cyclictest5451-21sh12:24:202
1466199150,9cyclictest14011-21sh10:06:002
1466199150,11cyclictest14864-21ssh09:13:572
1466199150,10cyclictest30980-21sh09:22:302
1465899157,6cyclictest26731-21tr11:25:131
1465899153,9cyclictest711-21gdbus11:32:501
1465899153,8cyclictest7144-21ssh11:14:311
1465899153,8cyclictest20715-21ssh09:34:581
1465899153,8cyclictest20641-21ssh11:56:211
1465899153,7cyclictest2842-21/usr/sbin/munin09:00:171
1465899152,9cyclictest6917-21ssh10:02:191
1465899152,9cyclictest466-21rm12:20:541
1465899152,9cyclictest337-21latency_hist08:55:001
1465899152,9cyclictest2688-21cat09:00:001
1465899152,9cyclictest24046-21/usr/sbin/munin10:30:141
1465899152,9cyclictest10756-21sh12:09:181
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional