You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-12 - 12:50
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 the highest latencies:
System rack5slot4.osadl.org (updated Wed Aug 12, 2026 00:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
14860213574,7sleep30-21swapper/319:09:423
146682121111,6sleep20-21swapper/219:07:122
148282113103,7sleep10-21swapper/119:09:161
14666211098,7sleep00-21swapper/019:07:100
31472790,1sleep20-21swapper/221:55:252
206272590,0sleep10-21swapper/123:00:161
137802580,0sleep20-21swapper/222:15:192
25962570,1sleep32602-21kthreadcore23:20:173
40582560,1sleep30-21swapper/319:55:143
40582560,1sleep30-21swapper/319:55:143
325342550,0sleep20-21swapper/222:36:382
183752540,0sleep20-21swapper/200:38:312
1885524741,3sleep30-21swapper/319:39:133
1055924643,2sleep30-21swapper/320:26:503
15046994218,23cyclictest0-21swapper/000:05:100
2755223835,2sleep30-21swapper/320:42:283
1753023833,2sleep30-21swapper/300:37:493
1295523834,3sleep30-21swapper/319:34:523
1209023834,3sleep30-21swapper/320:59:063
144223531,3sleep30-21swapper/319:22:073
341423330,2sleep30-21swapper/319:54:403
511423128,2sleep30-21swapper/320:24:393
2829123128,2sleep30-21swapper/319:18:003
1581523024,3sleep30-21swapper/322:58:183
1505799291,27cyclictest0-21swapper/219:31:542
1292222924,2sleep30-21swapper/323:53:473
2329422823,3sleep30-21swapper/321:08:153
1505799281,26cyclictest0-21swapper/220:20:132
1505299280,27cyclictest0-21swapper/123:36:101
1505299280,27cyclictest0-21swapper/122:27:441
1505299280,27cyclictest0-21swapper/122:08:221
1505299280,27cyclictest0-21swapper/119:47:511
1449222823,3sleep30-21swapper/300:08:293
2508322721,3sleep30-21swapper/322:34:553
1505799270,26cyclictest0-21swapper/222:49:062
1505799270,26cyclictest0-21swapper/222:08:342
1505299270,26cyclictest0-21swapper/123:52:281
1505299270,26cyclictest0-21swapper/122:21:171
1505299270,26cyclictest0-21swapper/121:53:311
1505299270,26cyclictest0-21swapper/120:42:151
1505299270,26cyclictest0-21swapper/120:14:211
1505299270,26cyclictest0-21swapper/120:06:191
1505299270,26cyclictest0-21swapper/119:21:501
1505799260,25cyclictest0-21swapper/223:56:222
1505799260,25cyclictest0-21swapper/221:37:592
1505799260,25cyclictest0-21swapper/221:32:402
1505799260,25cyclictest0-21swapper/220:26:062
1505799260,25cyclictest0-21swapper/219:58:492
1505799260,25cyclictest0-21swapper/219:58:482
1505799260,25cyclictest0-21swapper/200:17:592
1505299260,25cyclictest0-21swapper/123:42:311
1505299260,25cyclictest0-21swapper/121:11:311
1505299260,25cyclictest0-21swapper/100:01:191
2004722522,2sleep30-21swapper/320:06:323
1505799255,19cyclictest0-21swapper/221:26:102
15057992522,2cyclictest0-21swapper/220:53:152
15057992522,2cyclictest0-21swapper/220:43:092
1505299250,24cyclictest31246-21ssh23:46:401
1505299250,24cyclictest0-21swapper/122:50:211
1505299250,24cyclictest0-21swapper/122:39:571
1505299250,24cyclictest0-21swapper/122:18:011
1505299250,24cyclictest0-21swapper/121:28:551
1505299250,24cyclictest0-21swapper/119:35:281
1505299250,24cyclictest0-21swapper/119:29:131
1505299250,24cyclictest0-21swapper/100:19:421
53922421,2sleep30-21swapper/320:45:303
1638322420,3sleep30-21swapper/320:34:353
1505799240,23cyclictest6928-21ssh00:33:402
1505799240,23cyclictest0-21swapper/223:44:032
1505799240,23cyclictest0-21swapper/222:20:532
1505799240,23cyclictest0-21swapper/221:41:522
1505299240,23cyclictest0-21swapper/120:37:031
1505299240,23cyclictest0-21swapper/119:10:411
1505299240,23cyclictest0-21swapper/100:37:511
1505299240,23cyclictest0-21swapper/100:21:121
1505299240,19cyclictest0-21swapper/120:17:331
1505299240,18cyclictest0-21swapper/123:25:041
1505299240,18cyclictest0-21swapper/122:48:531
1505299240,18cyclictest0-21swapper/122:40:581
2061422320,2sleep30-21swapper/319:14:583
1761822317,3sleep30-21swapper/300:24:353
1505799232,20cyclictest0-21swapper/222:31:062
15057992319,3cyclictest0-21swapper/200:05:342
1505799231,21cyclictest0-21swapper/223:39:132
1505799231,21cyclictest0-21swapper/219:45:152
1505799230,22cyclictest0-21swapper/223:54:102
1505799230,22cyclictest0-21swapper/223:27:212
1505799230,22cyclictest0-21swapper/221:22:322
15052992321,2cyclictest0-21swapper/120:28:331
1505299230,23cyclictest0-21swapper/121:16:271
1505299230,22cyclictest0-21swapper/123:20:011
1505299230,22cyclictest0-21swapper/123:18:081
1505299230,22cyclictest0-21swapper/123:12:071
1505299230,22cyclictest0-21swapper/123:12:071
1505299230,22cyclictest0-21swapper/123:07:431
1505299230,22cyclictest0-21swapper/122:33:131
1505299230,22cyclictest0-21swapper/122:11:491
1505299230,22cyclictest0-21swapper/121:40:151
1505299230,22cyclictest0-21swapper/121:20:511
1505299230,22cyclictest0-21swapper/100:31:161
1505299230,22cyclictest0-21swapper/100:12:181
1505299230,21cyclictest0-21swapper/121:35:371
2779422216,3sleep30-21swapper/322:06:243
2054922219,2sleep30-21swapper/320:10:103
1751322219,2sleep30-21swapper/321:01:113
1505799227,14cyclictest0-21swapper/219:10:182
1505799222,19cyclictest0-21swapper/222:55:332
15057992219,3cyclictest0-21swapper/220:11:282
15057992218,3cyclictest0-21swapper/222:40:452
15057992215,6cyclictest0-21swapper/222:04:162
1505799221,2cyclictest26856-21ssh23:02:572
1505799221,20cyclictest0-21swapper/221:46:092
1505799220,21cyclictest0-21swapper/223:16:402
1505799220,21cyclictest0-21swapper/223:10:482
1505799220,21cyclictest0-21swapper/223:10:482
1505799220,21cyclictest0-21swapper/222:51:442
1505799220,21cyclictest0-21swapper/222:10:122
1505799220,21cyclictest0-21swapper/221:10:472
1505799220,21cyclictest0-21swapper/200:23:192
1505799220,21cyclictest0-21swapper/200:14:512
1505799220,20cyclictest0-21swapper/221:50:352
1505799220,16cyclictest0-21swapper/222:26:212
15052992213,8cyclictest0-21swapper/122:56:541
1505299220,21cyclictest0-21swapper/122:01:021
1505299220,21cyclictest0-21swapper/121:57:531
1505299220,21cyclictest0-21swapper/121:46:431
1505299220,21cyclictest0-21swapper/121:34:111
1505299220,21cyclictest0-21swapper/120:48:501
1505299220,21cyclictest0-21swapper/120:33:521
1505299220,21cyclictest0-21swapper/100:27:331
1505299220,21cyclictest0-21swapper/100:06:211
1505299220,20cyclictest0-21swapper/123:58:091
15046992218,2cyclictest755-21snmpd21:54:310
15046992218,2cyclictest755-21snmpd21:16:310
15046992218,2cyclictest25568-21ssh00:26:430
1504699220,21cyclictest0-21swapper/022:52:590
1030722217,2sleep30-21swapper/323:38:213
319012210,0sleep10-21swapper/119:50:161
2207622118,2sleep30-21swapper/320:39:533
15057992119,1cyclictest755-21snmpd20:36:132
15057992117,3cyclictest0-21swapper/220:45:492
15057992112,8cyclictest0-21swapper/223:23:232
1505799210,3cyclictest0-21swapper/200:03:192
1505799210,20cyclictest0-21swapper/223:46:032
1505799210,20cyclictest0-21swapper/223:31:102
1505799210,20cyclictest0-21swapper/223:08:092
1505799210,20cyclictest0-21swapper/221:15:272
1505799210,20cyclictest0-21swapper/200:26:492
1505299216,14cyclictest0-21swapper/120:00:191
15052992118,3cyclictest0-21swapper/121:00:091
15052992117,3cyclictest0-21swapper/119:59:371
15052992117,3cyclictest0-21swapper/119:59:361
1505299210,3cyclictest0-21swapper/120:50:211
1505299210,21cyclictest0-21swapper/120:56:491
1505299210,20cyclictest23357-21seq21:09:041
1505299210,20cyclictest0-21swapper/119:40:511
1505299210,20cyclictest0-21swapper/119:32:541
1505299210,16cyclictest0-21swapper/123:32:111
1504699212,17cyclictest0-21swapper/022:59:050
15046992118,2cyclictest755-21snmpd20:52:510
15046992117,2cyclictest755-21snmpd20:12:000
15046992115,5cyclictest0-21swapper/022:22:090
15046992113,7cyclictest0-21swapper/023:08:180
15046992112,8cyclictest0-21swapper/022:09:490
1504699211,18cyclictest23900-21munin-run23:45:000
1504699210,20cyclictest0-21swapper/023:17:120
1504699210,19cyclictest4902-21apt00:04:590
3171722016,3sleep30-21swapper/320:17:373
1885422014,3sleep30-21swapper/323:27:353
15057992018,1cyclictest755-21snmpd21:02:042
15057992018,1cyclictest755-21snmpd19:29:372
15057992017,2cyclictest755-21snmpd19:50:102
15057992017,2cyclictest755-21snmpd19:23:482
15057992016,3cyclictest0-21swapper/219:39:092
15052992017,3cyclictest0-21swapper/120:20:521
15052992016,3cyclictest0-21swapper/119:16:571
15046992018,1cyclictest755-21snmpd21:04:180
15046992018,1cyclictest755-21snmpd20:18:430
15046992018,1cyclictest755-21snmpd19:50:030
15046992017,2cyclictest755-21snmpd22:19:160
15046992017,2cyclictest755-21snmpd19:15:590
15046992017,2cyclictest755-21snmpd19:10:320
15046992016,3cyclictest0-21swapper/023:10:320
15046992016,3cyclictest0-21swapper/023:10:320
15046992016,3cyclictest0-21swapper/021:13:060
15046992012,7cyclictest0-21swapper/000:22:190
15046992012,7cyclictest0-21swapper/000:17:030
15046992012,6cyclictest0-21swapper/023:30:260
15046992011,8cyclictest0-21swapper/022:10:150
15046992011,8cyclictest0-21swapper/021:57:340
15046992011,8cyclictest0-21swapper/021:44:130
1504699200,2cyclictest0-21swapper/020:00:150
1504699200,19cyclictest0-21swapper/023:35:380
1504699200,19cyclictest0-21swapper/022:25:490
15057991917,1cyclictest755-21snmpd20:00:392
15057991917,1cyclictest755-21snmpd19:41:572
1504699194,14cyclictest0-21swapper/022:45:120
15046991917,1cyclictest755-21snmpd23:47:220
15046991917,1cyclictest755-21snmpd20:29:360
15046991917,1cyclictest755-21snmpd20:20:270
15046991917,1cyclictest755-21snmpd19:43:300
15046991917,1cyclictest755-21snmpd19:35:070
15046991917,1cyclictest27766-21sadc20:45:010
15046991916,2cyclictest755-21snmpd20:59:220
15046991912,7cyclictest0-21swapper/000:10:070
15046991912,6cyclictest0-21swapper/023:57:530
1504699191,16cyclictest0-21swapper/022:40:130
15046991911,6cyclictest0-21swapper/022:35:230
15046991910,8cyclictest0-21swapper/023:23:190
15046991910,8cyclictest0-21swapper/000:32:270
1504699190,18cyclictest0-21swapper/023:54:230
1504699190,18cyclictest0-21swapper/022:00:560
1504699190,18cyclictest0-21swapper/021:45:560
1504699190,18cyclictest0-21swapper/021:26:410
1504699190,18cyclictest0-21swapper/000:38:550
1450621914,2sleep30-21swapper/321:20:093
2923521812,3sleep30-21swapper/323:31:443
2600521812,3sleep30-21swapper/323:02:163
2460621812,3sleep30-21swapper/300:12:253
2446221814,3sleep30-21swapper/319:43:343
2077221813,2sleep30-21swapper/323:55:513
15057991816,2cyclictest0-21swapper/219:19:572
15057991816,1cyclictest755-21snmpd20:55:282
15057991816,1cyclictest755-21snmpd20:32:552
15057991816,1cyclictest755-21snmpd20:09:482
1504699183,13cyclictest0-21swapper/022:30:550
15046991816,1cyclictest755-21snmpd20:49:240
15046991816,1cyclictest755-21snmpd20:08:430
15046991816,1cyclictest755-21snmpd19:56:010
15046991816,1cyclictest755-21snmpd19:56:000
15046991816,1cyclictest755-21snmpd19:47:430
1504699181,15cyclictest0-21swapper/020:35:190
1504699180,17cyclictest0-21swapper/023:25:100
1504699180,17cyclictest0-21swapper/023:00:120
1504699180,17cyclictest0-21swapper/021:35:530
1504699180,17cyclictest0-21swapper/021:30:320
1504699180,17cyclictest0-21swapper/021:20:290
823221711,3sleep30-21swapper/322:25:393
753521711,3sleep30-21swapper/300:34:123
703321713,3sleep30-21swapper/319:26:193
190021713,2sleep30-21swapper/321:27:433
1505799172,14cyclictest0-21swapper/221:05:252
15057991716,0cyclictest755-21snmpd20:19:572
15046991715,2cyclictest0-21swapper/019:29:330
1504699170,16cyclictest0-21swapper/021:09:310
123512174,4sleep30-21swapper/321:31:543
754121611,2sleep30-21swapper/321:58:423
2523221610,3sleep30-21swapper/321:51:103
15046991614,1cyclictest755-21snmpd19:22:050
1504699160,15cyclictest0-21swapper/020:32:070
1504699160,13cyclictest283-21systemd-journal19:34:100
1465621613,2sleep30-21swapper/320:04:333
62942159,2sleep30-21swapper/323:08:163
281672159,3sleep30-21swapper/300:15:103
158902159,3sleep30-21swapper/322:01:073
282622148,3sleep30-21swapper/323:17:333
101702148,3sleep30-21swapper/322:13:493
62412139,3sleep30-21swapper/320:50:543
30892138,2sleep30-21swapper/321:41:493
303502137,3sleep30-21swapper/323:45:583
3019321310,2sleep30-21swapper/319:49:343
128912137,3sleep30-21swapper/321:45:293
115132137,3sleep30-21swapper/322:41:213
268352126,3sleep30-21swapper/321:39:203
249482128,2sleep30-21swapper/300:26:153
237372126,3sleep30-21swapper/321:10:043
223952126,3sleep30-21swapper/322:19:223
157082126,3sleep30-21swapper/323:11:373
157082126,3sleep30-21swapper/323:11:373
54522117,2sleep30-21swapper/322:54:113
207302116,2sleep30-21swapper/323:42:293
252542100,2sleep30-21swapper/322:48:103
15742103,4sleep30-21swapper/322:37:523
922293,3sleep30-21swapper/322:23:573
32613293,3sleep30-21swapper/300:01:083
2589294,2sleep30-21swapper/321:15:003
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional