You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-30 - 09:23
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 50 highest latencies:
System rack5slot1.osadl.org (updated Mon Mar 30, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1914539910,0EcMasterDemoSyn1915529tAtEmLog_023:35:515
254952840,1sleep40-21swapper/423:21:304
94139830,0EcMasterDemoSyn95129tAtEmLog_023:25:435
2647139830,0EcMasterDemoSyn2648129tAtEmLog_019:27:235
1816239830,0EcMasterDemoSyn1817229tAtEmLog_021:49:225
3200339820,0EcMasterDemoSyn3201329tAtEmLog_022:14:435
2988339820,0EcMasterDemoSyn2989329tAtEmLog_020:43:275
2750439820,0EcMasterDemoSyn2751429tAtEmLog_020:38:225
2712339820,0EcMasterDemoSyn2713329tAtEmLog_022:29:565
3224039810,0EcMasterDemoSyn3225029tAtEmLog_020:48:315
2514239810,0EcMasterDemoSyn2515229tAtEmLog_020:33:185
2173339810,0EcMasterDemoSyn2174329tAtEmLog_019:17:135
1332239400,1EcMasterDemoSyn13328-21ps20:07:574
179622380,0sleep40-21swapper/419:10:144
2251039190,0EcMasterDemoSyn0-21swapper/522:45:085
2713499180,15tDemoTimingTask27795-21chrt22:30:115
1732899181,11cyclictest16-1pr/legacy22:24:503
1731499185,10cyclictest22202-21sh23:55:270
1731499180,14cyclictest9422-21sh23:13:060
1731499180,10cyclictest21082-21sh00:13:280
964999170,10tDemoTimingTask10083-21chrt21:10:015
1733199171,12cyclictest16-1pr/legacy23:10:304
1732399175,9cyclictest755-21postgres21:41:352
1731499174,9cyclictest17724-21netstat23:35:180
1731499170,9cyclictest15124-21sh23:51:460
1731499170,14cyclictest32591-21sh21:39:430
1731499170,14cyclictest27153-21sh21:54:180
1731499170,14cyclictest19517-21sh21:32:100
1721999170,7tDemoTimingTask23171-21chrt21:16:275
1568139170,0EcMasterDemoSyn0-21swapper/520:13:015
358799160,9tDemoTimingTask3703-21chrt21:24:045
1812729160,9tAtEmLog_014335-21sleep00:14:555
1733199160,8cyclictest21569-21sshd21:33:364
1732899168,6cyclictest16648-21grep00:10:243
1732899160,9cyclictest25315-21ssh21:35:153
1732399160,10cyclictest15780-21ssh23:34:512
1731999165,9cyclictest20986-21/usr/sbin/munin19:15:191
1731999164,8cyclictest27477-21fschecks_count19:30:121
1731499160,9cyclictest780-21runrttasks19:38:110
1731499160,7cyclictest22124-21ssh00:31:420
1731499160,7cyclictest19421-21sh22:43:100
1731499160,13cyclictest29432-21fschecks_time21:55:150
1409699160,9tDemoTimingTask19962-21taskset23:55:005
699329150,6tAtEmLog_09483-21taskset21:06:495
1733199157,6cyclictest1611-21grep00:20:184
1733199154,8cyclictest755-21postgres23:08:374
17331991511,3cyclictest14533-21munin-plugin-st21:30:004
1733199150,9cyclictest603-21rm21:21:574
1732899154,8cyclictest31304-21seq19:38:333
1732899154,6cyclictest25330-21cut23:40:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional