You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-22 - 12:42
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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack5slot4.osadl.org (updated Sun Mar 22, 2026 00:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2734215374,8sleep00-21swapper/019:07:120
2734215374,8sleep00-21swapper/019:07:120
27782118108,6sleep20-21swapper/219:07:462
27782118108,6sleep20-21swapper/219:07:452
27472116106,7sleep10-21swapper/119:07:211
27472116106,7sleep10-21swapper/119:07:211
27852113103,7sleep30-21swapper/319:07:513
27852113103,7sleep30-21swapper/319:07:513
1337421020,0sleep013372-21diskstats23:35:140
114002600,0sleep10-21swapper/120:40:151
202612580,1sleep10-21swapper/123:10:161
312899280,27cyclictest0-21swapper/119:57:171
312899280,27cyclictest0-21swapper/119:30:591
312899280,27cyclictest0-21swapper/119:14:561
313299270,26cyclictest0-21swapper/222:41:012
3128992723,3cyclictest0-21swapper/122:17:301
312899270,26cyclictest0-21swapper/122:24:481
312899270,26cyclictest0-21swapper/120:52:141
312899270,26cyclictest0-21swapper/120:16:291
312899270,26cyclictest0-21swapper/120:01:021
313299260,25cyclictest0-21swapper/222:21:362
313299260,25cyclictest0-21swapper/220:20:112
3128992623,3cyclictest0-21swapper/123:57:231
3128992623,3cyclictest0-21swapper/122:32:001
3128992623,3cyclictest0-21swapper/122:08:001
312899260,25cyclictest0-21swapper/123:33:521
312899260,25cyclictest0-21swapper/123:17:421
312899260,25cyclictest0-21swapper/121:56:511
312899260,25cyclictest0-21swapper/120:33:411
312899260,25cyclictest0-21swapper/119:20:561
312899260,25cyclictest0-21swapper/100:39:381
312899260,25cyclictest0-21swapper/100:21:251
312499260,25cyclictest0-21swapper/021:58:420
3132992522,3cyclictest0-21swapper/200:24:372
3132992522,3cyclictest0-21swapper/200:00:412
3132992521,3cyclictest0-21swapper/222:05:512
313299250,24cyclictest0-21swapper/223:25:152
3128992523,2cyclictest0-21swapper/121:43:451
3128992523,2cyclictest0-21swapper/121:05:531
3128992522,3cyclictest0-21swapper/121:13:321
3128992522,2cyclictest0-21swapper/123:23:251
3128992522,2cyclictest0-21swapper/100:27:321
312899250,24cyclictest0-21swapper/100:19:021
3132992421,3cyclictest0-21swapper/222:29:132
3132992417,7cyclictest0-21swapper/200:11:172
3128992422,2cyclictest0-21swapper/123:45:591
3128992422,2cyclictest0-21swapper/122:58:151
3128992422,2cyclictest0-21swapper/122:45:451
3128992422,2cyclictest0-21swapper/121:52:001
3128992422,2cyclictest0-21swapper/121:32:541
3128992422,2cyclictest0-21swapper/120:24:531
3128992422,2cyclictest0-21swapper/100:31:401
3128992417,7cyclictest0-21swapper/122:11:421
109592240,0sleep20-21swapper/222:35:172
3132992321,2cyclictest0-21swapper/221:58:002
313299231,3cyclictest0-21swapper/221:00:322
313299231,3cyclictest0-21swapper/200:33:082
3128992321,2cyclictest0-21swapper/100:00:021
3132992220,2cyclictest0-21swapper/222:47:002
3132992220,2cyclictest0-21swapper/219:36:292
313299221,20cyclictest0-21swapper/200:36:252
313299220,3cyclictest0-21swapper/221:30:102
313299220,21cyclictest0-21swapper/219:55:082
3128992220,2cyclictest0-21swapper/122:36:151
3128992218,3cyclictest0-21swapper/120:25:021
312899220,21cyclictest0-21swapper/123:29:391
312899220,21cyclictest0-21swapper/120:56:381
312899220,21cyclictest0-21swapper/120:46:231
312899220,21cyclictest0-21swapper/120:35:321
312899220,21cyclictest0-21swapper/120:12:471
312899220,21cyclictest0-21swapper/119:37:201
312499220,21cyclictest0-21swapper/020:56:310
313299218,9cyclictest0-21swapper/221:20:152
3132992119,1cyclictest749-21snmpd19:30:292
313299210,2cyclictest0-21swapper/221:07:262
313299210,20cyclictest0-21swapper/223:53:562
313299210,20cyclictest0-21swapper/223:36:142
313299210,20cyclictest0-21swapper/223:20:042
313299210,20cyclictest0-21swapper/223:00:222
313299210,15cyclictest0-21swapper/220:13:452
3128992118,3cyclictest0-21swapper/122:41:551
3128992118,3cyclictest0-21swapper/121:49:091
3128992118,2cyclictest0-21swapper/121:36:111
3128992117,2cyclictest11190-21tr19:40:201
312899210,2cyclictest0-21swapper/123:01:121
312899210,2cyclictest0-21swapper/100:07:131
312899210,20cyclictest0-21swapper/121:19:261
312899210,20cyclictest0-21swapper/120:08:171
312899210,20cyclictest0-21swapper/119:25:531
312899210,20cyclictest0-21swapper/100:14:171
312499210,20cyclictest0-21swapper/021:38:180
312499210,20cyclictest0-21swapper/000:39:230
312499210,19cyclictest22063-21awk19:25:010
313299206,9cyclictest0-21swapper/223:15:112
3132992018,1cyclictest749-21snmpd22:58:432
3132992018,1cyclictest749-21snmpd21:43:482
3132992018,1cyclictest749-21snmpd21:17:322
3132992018,1cyclictest749-21snmpd20:19:082
3132992018,1cyclictest749-21snmpd19:10:562
3132992018,1cyclictest749-21snmpd00:09:342
3132992017,3cyclictest0-21swapper/219:18:352
313299200,2cyclictest0-21swapper/221:51:392
313299200,2cyclictest0-21swapper/220:28:112
313299200,20cyclictest0-21swapper/221:45:152
313299200,19cyclictest0-21swapper/221:27:482
313299200,19cyclictest0-21swapper/219:27:122
3128992018,2cyclictest0-21swapper/123:07:281
3128992017,3cyclictest0-21swapper/119:52:291
312899200,2cyclictest0-21swapper/123:35:581
312899200,2cyclictest0-21swapper/121:25:241
312899200,2cyclictest0-21swapper/121:00:111
312899200,2cyclictest0-21swapper/119:17:021
312899200,20cyclictest0-21swapper/122:27:551
312899200,20cyclictest0-21swapper/119:48:111
312899200,19cyclictest0-21swapper/123:42:581
312899200,19cyclictest0-21swapper/122:00:071
3124992018,1cyclictest749-21snmpd23:57:110
3124992018,1cyclictest749-21snmpd23:34:130
3124992018,1cyclictest749-21snmpd23:22:510
3124992018,1cyclictest749-21snmpd23:11:390
3124992018,1cyclictest749-21snmpd22:02:270
3124992018,1cyclictest749-21snmpd21:52:120
3124992018,1cyclictest749-21snmpd21:05:480
3124992018,1cyclictest749-21snmpd20:05:530
3124992018,1cyclictest749-21snmpd20:02:290
312499200,19cyclictest0-21swapper/021:22:590
366921910,3sleep30-21swapper/322:26:023
3132991917,2cyclictest0-21swapper/223:43:432
3132991917,2cyclictest0-21swapper/222:52:242
3132991917,2cyclictest0-21swapper/222:13:212
3132991917,2cyclictest0-21swapper/221:35:432
3132991917,2cyclictest0-21swapper/219:42:292
3132991917,1cyclictest749-21snmpd20:37:592
3132991917,1cyclictest749-21snmpd20:07:322
3132991917,1cyclictest749-21snmpd20:00:472
3132991917,1cyclictest749-21snmpd19:21:592
3132991916,2cyclictest0-21swapper/223:30:522
3132991916,2cyclictest0-21swapper/220:31:232
3132991915,3cyclictest749-21snmpd23:49:532
313299191,15cyclictest0-21swapper/221:10:122
3128991917,2cyclictest0-21swapper/122:51:041
3124991917,2cyclictest0-21swapper/020:49:410
3124991917,1cyclictest749-21snmpd23:44:080
3124991917,1cyclictest749-21snmpd23:08:070
3124991917,1cyclictest749-21snmpd22:59:480
3124991917,1cyclictest749-21snmpd22:46:030
3124991917,1cyclictest749-21snmpd22:26:240
3124991917,1cyclictest749-21snmpd22:16:510
3124991917,1cyclictest749-21snmpd22:14:580
3124991917,1cyclictest749-21snmpd21:33:480
3124991917,1cyclictest749-21snmpd21:28:510
3124991917,1cyclictest749-21snmpd20:25:470
3124991917,1cyclictest749-21snmpd20:24:440
3124991917,1cyclictest749-21snmpd20:18:110
3124991917,1cyclictest749-21snmpd19:50:380
3124991917,1cyclictest749-21snmpd19:35:140
3124991917,1cyclictest749-21snmpd19:31:110
3124991917,1cyclictest749-21snmpd00:15:550
3124991916,2cyclictest749-21snmpd23:03:060
3124991916,2cyclictest0-21swapper/000:32:010
313299185,8cyclictest0-21swapper/200:15:222
3132991816,1cyclictest749-21snmpd22:32:062
3132991816,1cyclictest749-21snmpd20:57:112
3132991816,1cyclictest749-21snmpd20:49:232
3132991816,1cyclictest749-21snmpd20:41:292
3132991816,1cyclictest749-21snmpd00:26:142
3132991815,3cyclictest0-21swapper/222:00:372
3132991815,2cyclictest749-21snmpd22:17:342
3128991816,2cyclictest0-21swapper/121:24:131
3128991815,2cyclictest0-21swapper/123:50:111
312499183,14cyclictest0-21swapper/021:00:220
3124991817,1cyclictest0-21swapper/000:00:150
3124991816,1cyclictest749-21snmpd23:46:200
3124991816,1cyclictest749-21snmpd23:17:010
3124991816,1cyclictest749-21snmpd22:54:460
3124991816,1cyclictest749-21snmpd22:41:060
3124991816,1cyclictest749-21snmpd22:30:420
3124991816,1cyclictest749-21snmpd22:07:540
3124991816,1cyclictest749-21snmpd21:16:200
3124991816,1cyclictest749-21snmpd20:50:440
3124991816,1cyclictest749-21snmpd20:42:530
3124991816,1cyclictest749-21snmpd20:30:110
3124991816,1cyclictest749-21snmpd19:56:140
3124991816,1cyclictest749-21snmpd00:20:080
3124991816,1cyclictest749-21snmpd00:07:010
312499181,14cyclictest280-21systemd-journal19:12:560
312499180,17cyclictest0-21swapper/021:10:110
165602184,5sleep30-21swapper/321:12:013
319062177,3sleep30-21swapper/320:58:123
313299173,11cyclictest0-21swapper/223:55:212
313299172,14cyclictest0-21swapper/219:45:172
3132991715,1cyclictest749-21snmpd19:50:292
313299170,16cyclictest0-21swapper/223:10:292
312499172,13cyclictest20227-21/usr/sbin/munin00:10:220
3124991715,1cyclictest749-21snmpd23:51:400
3124991715,1cyclictest749-21snmpd21:49:130
3124991715,1cyclictest749-21snmpd20:14:230
3124991715,1cyclictest749-21snmpd19:27:020
3124991715,1cyclictest749-21snmpd19:17:020
3124991715,1cyclictest749-21snmpd00:28:500
312499170,11cyclictest0-21swapper/022:35:170
312499170,11cyclictest0-21swapper/019:47:090
46112160,0sleep00-21swapper/023:25:170
38362166,3sleep30-21swapper/320:33:333
313299161,14cyclictest0-21swapper/223:05:132
3124991614,1cyclictest749-21snmpd22:22:420
312499160,14cyclictest12116-21munin-plugin-st19:45:010
312499160,11cyclictest0-21swapper/020:37:440
2088621610,3sleep30-21swapper/322:41:123
64152155,3sleep30-21swapper/319:39:073
3132991513,1cyclictest749-21snmpd20:51:352
312499150,14cyclictest0-21swapper/021:40:130
252382159,3sleep30-21swapper/300:10:263
2216721510,3sleep30-21swapper/321:16:543
152092159,5sleep30-21swapper/322:35:433
1079421510,3sleep30-21swapper/321:08:573
8252144,3sleep30-21swapper/323:21:043
808621410,3sleep30-21swapper/322:00:553
78421410,3sleep30-21swapper/319:34:303
548321410,3sleep30-21swapper/322:59:073
521921410,3sleep30-21swapper/321:04:293
3095521410,3sleep30-21swapper/300:16:403
3075821410,3sleep30-21swapper/322:24:183
297552149,3sleep30-21swapper/323:47:473
291882149,3sleep30-21swapper/321:50:433
2828021410,3sleep30-21swapper/321:25:083
2776421410,3sleep30-21swapper/321:21:223
264372149,4sleep30-21swapper/322:45:253
2614121410,3sleep30-21swapper/320:51:033
2446921410,3sleep30-21swapper/320:20:433
218332148,3sleep30-21swapper/319:22:173
210421410,3sleep30-21swapper/320:01:053
210212149,3sleep30-21swapper/300:37:453
2049121410,3sleep30-21swapper/320:45:353
196312148,3sleep30-21swapper/300:05:263
194012149,4sleep30-21swapper/322:12:203
1699021410,3sleep30-21swapper/323:10:043
167552143,3sleep30-21swapper/323:09:553
1614021410,3sleep30-21swapper/319:16:353
140342147,4sleep30-21swapper/300:00:263
1253621410,3sleep30-21swapper/323:32:543
1237321410,3sleep30-21swapper/321:39:333
98662139,3sleep30-21swapper/300:28:053
94342139,3sleep30-21swapper/322:33:163
85962139,3sleep30-21swapper/323:58:453
83982137,3sleep30-21swapper/319:12:043
78552139,3sleep30-21swapper/320:08:023
66332139,3sleep30-21swapper/321:32:483
43612139,3sleep30-21swapper/300:24:203
306732139,3sleep30-21swapper/320:29:243
28812139,3sleep30-21swapper/323:52:173
276112139,3sleep30-21swapper/323:15:443
270282139,3sleep30-21swapper/322:50:093
248732139,3sleep30-21swapper/322:15:503
24262139,3sleep30-21swapper/321:56:103
240282139,3sleep30-21swapper/323:41:193
232652139,3sleep30-21swapper/321:45:293
231032139,3sleep30-21swapper/319:52:523
220472135,4sleep30-21swapper/319:25:013
189542139,3sleep30-21swapper/320:16:593
181572139,3sleep30-21swapper/323:37:073
177362139,3sleep30-21swapper/321:41:173
174192139,3sleep30-21swapper/319:46:403
153522139,3sleep30-21swapper/300:31:493
150712139,3sleep30-21swapper/320:42:503
138042139,3sleep30-21swapper/322:07:093
133492139,3sleep30-21swapper/320:11:463
120102139,3sleep30-21swapper/319:43:543
108272139,3sleep30-21swapper/323:00:343
92802128,3sleep30-21swapper/320:35:373
70442128,3sleep30-21swapper/323:29:543
288572128,3sleep30-21swapper/319:55:533
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional