You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-30 - 07:15
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 Sat May 30, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2081539930,0EcMasterDemoSyn2082729tAtEmLog_021:13:525
2444939880,0EcMasterDemoSyn2445929tAtEmLog_000:31:395
1555839880,0EcMasterDemoSyn1556829tAtEmLog_022:40:055
2992139850,0EcMasterDemoSyn2993129tAtEmLog_021:54:265
746139830,0EcMasterDemoSyn747129tAtEmLog_023:46:015
1324839820,0EcMasterDemoSyn1325829tAtEmLog_021:08:495
114139820,0EcMasterDemoSyn115329tAtEmLog_000:36:445
1089339820,0EcMasterDemoSyn1090329tAtEmLog_021:03:455
379639810,0EcMasterDemoSyn380629tAtEmLog_020:48:325
2602039810,0EcMasterDemoSyn2603029tAtEmLog_023:20:405
2327439810,0EcMasterDemoSyn2328429tAtEmLog_019:12:115
2090239810,0EcMasterDemoSyn2091229tAtEmLog_019:07:065
21220993531,3cyclictest32058-21kworker/3:0+events21:22:273
21220992926,2cyclictest32058-21kworker/3:0+events19:28:403
21218992927,2cyclictest16756-21kworker/1:0+events20:15:211
21219992825,2cyclictest32293-21kworker/2:0+events22:45:272
21213992826,2cyclictest23050irq/32-nvkm21:22:280
21221992523,2cyclictest512-21kworker/4:2+events20:56:154
21221992523,2cyclictest512-21kworker/4:2+events20:56:144
21219992522,2cyclictest32293-21kworker/2:0+events19:56:322
21220992422,2cyclictest32058-21kworker/3:0+events23:16:463
21220992421,2cyclictest32058-21kworker/3:0+events21:32:283
21219992421,2cyclictest32293-21kworker/2:0+events22:15:082
2073339240,0EcMasterDemoSyn20744-21runintdemo5min21:49:230
21220992321,2cyclictest32058-21kworker/3:0+events22:22:233
21221992220,2cyclictest512-21kworker/4:2+events23:50:564
21221992220,2cyclictest512-21kworker/4:2+events20:46:504
21221992219,2cyclictest512-21kworker/4:2+events21:40:104
21218992118,2cyclictest16756-21kworker/1:0+events19:18:321
2130229200,0tAtEmLog_00-21swapper/523:40:565
21219992017,2cyclictest32293-21kworker/2:0+events21:31:042
21218992017,2cyclictest16756-21kworker/1:0+events20:00:281
235839190,2EcMasterDemoSyn2367-21runintdemo5min00:01:143
21221991916,2cyclictest512-21kworker/4:2+events22:39:344
21220991916,2cyclictest32058-21kworker/3:0+events22:47:403
21219991911,6cyclictest27106-21cron23:40:012
21218991917,2cyclictest16756-21kworker/1:0+events23:13:061
103562190,0sleep10-21swapper/123:30:141
236999180,10tDemoTimingTask7985-21chrt00:05:015
21219991816,2cyclictest32293-21kworker/2:0+events20:54:492
2121899180,10cyclictest31133-21ssh21:19:421
2121399181,9cyclictest12555-21sh22:02:140
2121399180,9cyclictest780-21runrttasks23:49:040
779029170,7tAtEmLog_010109-21chrt19:52:295
2670299170,10tDemoTimingTask26733-21taskset20:28:185
21221991715,2cyclictest512-21kworker/4:2+events20:42:224
21221991715,2cyclictest512-21kworker/4:2+events19:57:214
21221991715,2cyclictest512-21kworker/4:2+events19:24:104
21221991714,2cyclictest512-21kworker/4:2+events19:26:304
2122199170,9cyclictest10026-21ssh22:00:264
21219991715,2cyclictest32293-21kworker/2:0+events22:27:362
21219991715,2cyclictest32293-21kworker/2:0+events20:59:482
21219991715,2cyclictest32293-21kworker/2:0+events20:59:472
21219991714,2cyclictest32293-21kworker/2:0+events23:47:192
21218991713,3cyclictest16756-21kworker/1:0+events00:32:051
2121399174,9cyclictest31419-21sh23:41:270
2121399170,9cyclictest780-21runrttasks21:38:380
2121399170,9cyclictest780-21runrttasks21:09:500
2121399170,9cyclictest780-21runrttasks19:53:290
2121399170,9cyclictest4223-21sh22:33:420
2121399170,9cyclictest20661-21sh22:42:310
2121399170,14cyclictest28416-21sh23:58:080
2121399170,14cyclictest28356-21sh23:22:180
2121399170,12cyclictest16679-21cat20:05:250
1250229170,7tAtEmLog_014713-21chrt20:00:555
687399160,9tDemoTimingTask6959-21chrt21:24:055
672699160,9tDemoTimingTask6849-21taskset21:59:355
3038199160,9tDemoTimingTask28266-21sleep19:29:565
276599160,9tDemoTimingTask2875-21taskset23:25:475
275099160,9tDemoTimingTask2754-21chrt19:37:325
21220991614,2cyclictest32058-21kworker/3:0+events21:07:143
21218991613,2cyclictest16756-21kworker/1:0+events22:33:471
2121899160,9cyclictest780-21runrttasks20:06:131
2121899160,9cyclictest1778-21ssh21:20:271
2121399169,6cyclictest15066-21cron20:04:590
2121399165,8cyclictest11972-21sh22:37:460
2121399160,9cyclictest13391-21diskmemload23:32:500
2121399160,10cyclictest19568-21sh23:53:140
190129160,7tAtEmLog_07399-21taskset22:17:135
541839150,9EcMasterDemoSyn5451-21taskset19:42:395
2195739150,8EcMasterDemoSyn21999-21taskset20:18:105
21221991513,2cyclictest512-21kworker/4:2+events20:25:404
21221991513,2cyclictest512-21kworker/4:2+events20:23:474
21221991512,2cyclictest512-21kworker/4:2+events21:39:594
21221991512,2cyclictest512-21kworker/4:2+events00:17:454
2122099153,9cyclictest28308-21ssh21:53:213
2122099151,10cyclictest8013-21/usr/sbin/munin22:00:103
2122099151,10cyclictest716-21snmpd23:02:293
2122099151,10cyclictest19091-21rm22:41:243
2122099151,10cyclictest18722-21/usr/sbin/munin22:05:233
2122099150,9cyclictest29105-21diskmemload23:58:383
2122099150,11cyclictest27439-21wget21:35:133
2121999153,8cyclictest591-21cpuspeed_turbos23:25:122
2121999152,9cyclictest780-21runrttasks20:01:302
2121999150,8cyclictest13391-21diskmemload22:23:532
2121999150,10cyclictest780-21runrttasks20:25:142
2121999150,10cyclictest738-21ssh23:42:382
2121999150,10cyclictest16839-21cat00:09:592
2121899158,5cyclictest8631-21expr19:50:121
2121899157,6cyclictest6737-21grep19:45:171
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional