You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-17 - 13:01
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 Jun 17, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
169272126116,7sleep10-21swapper/119:09:041
16662212364,6sleep20-21swapper/219:05:402
166722110100,7sleep00-21swapper/019:05:460
16648210797,7sleep30-21swapper/319:05:303
297212680,0sleep30-21swapper/300:35:113
107982660,1sleep30-21swapper/320:25:193
64642650,1sleep36469-21kthreadcore19:25:193
178512610,1sleep10-21swapper/119:35:181
55192560,0sleep30-21swapper/322:45:193
17161993615,12cyclictest0-21swapper/200:00:102
17161993329,3cyclictest0-21swapper/222:10:102
1716199291,27cyclictest0-21swapper/219:32:162
1715799281,3cyclictest0-21swapper/100:13:571
1715799281,26cyclictest0-21swapper/100:18:031
1715799280,3cyclictest0-21swapper/123:40:581
1716199271,24cyclictest6819-21apt00:15:012
1716199270,26cyclictest0-21swapper/221:43:352
1715799271,25cyclictest0-21swapper/123:49:031
1716199260,25cyclictest0-21swapper/223:23:532
1716199260,25cyclictest0-21swapper/222:46:022
17157992517,5cyclictest749-21snmpd20:25:411
1715799250,20cyclictest0-21swapper/123:56:591
17161992421,3cyclictest0-21swapper/219:46:312
17157992422,2cyclictest0-21swapper/121:33:591
17157992421,3cyclictest0-21swapper/120:37:201
17157992415,6cyclictest749-21snmpd23:14:141
1715799241,22cyclictest0-21swapper/120:33:581
1715799241,22cyclictest0-21swapper/119:44:281
1715799241,21cyclictest0-21swapper/122:18:261
1715799240,23cyclictest0-21swapper/122:01:261
17155992422,1cyclictest30102-21apt21:15:000
1715599240,23cyclictest0-21swapper/021:51:230
32432237,15sleep30-21swapper/321:19:503
1716199231,21cyclictest0-21swapper/219:22:462
1716199231,21cyclictest0-21swapper/219:12:132
1716199230,22cyclictest0-21swapper/222:02:322
17157992318,4cyclictest0-21swapper/121:37:111
17157992318,4cyclictest0-21swapper/119:53:051
1715799231,3cyclictest0-21swapper/122:42:531
1715799231,3cyclictest0-21swapper/120:18:551
1715799231,21cyclictest0-21swapper/123:38:151
1715799231,21cyclictest0-21swapper/123:20:411
1715799231,21cyclictest0-21swapper/121:41:501
1715799231,21cyclictest0-21swapper/121:19:081
1715799231,21cyclictest0-21swapper/121:06:051
1715799231,21cyclictest0-21swapper/120:43:501
1715799230,22cyclictest0-21swapper/100:09:071
17161992220,2cyclictest0-21swapper/220:41:592
17161992220,2cyclictest0-21swapper/200:30:462
17161992218,2cyclictest13499-21sadc22:55:012
17161992217,4cyclictest0-21swapper/219:28:422
1716199221,20cyclictest0-21swapper/219:44:342
17157992218,3cyclictest0-21swapper/122:06:411
17157992218,3cyclictest0-21swapper/119:13:551
17157992217,4cyclictest12062-21cat20:00:171
17157992217,4cyclictest0-21swapper/122:32:561
17157992215,7cyclictest0-21swapper/120:10:561
17157992214,8cyclictest0-21swapper/120:05:541
1715799221,20cyclictest0-21swapper/121:14:351
1715799220,3cyclictest0-21swapper/119:20:341
1715799220,2cyclictest28008-21munin-run00:05:001
1715799220,21cyclictest0-21swapper/123:31:051
1715799220,21cyclictest0-21swapper/122:52:411
1715799220,21cyclictest0-21swapper/122:39:391
1715799220,21cyclictest0-21swapper/122:29:321
1715799220,21cyclictest0-21swapper/122:20:531
1715799220,21cyclictest0-21swapper/121:54:441
1715799220,21cyclictest0-21swapper/121:23:381
1715799220,21cyclictest0-21swapper/120:48:171
1715799220,21cyclictest0-21swapper/119:26:391
1715799220,21cyclictest0-21swapper/119:17:391
1715799220,1cyclictest0-21swapper/119:55:211
1715599220,2cyclictest280-21systemd-journal22:35:000
1715599220,21cyclictest0-21swapper/023:46:540
1715599220,21cyclictest0-21swapper/000:03:440
1716199217,8cyclictest0-21swapper/220:50:192
1716199214,15cyclictest0-21swapper/223:46:232
17161992117,3cyclictest0-21swapper/220:05:282
17161992117,2cyclictest18021-21sadc00:25:012
17161992117,2cyclictest18021-21sadc00:25:002
1716199210,20cyclictest0-21swapper/223:59:582
1716199210,20cyclictest0-21swapper/223:52:362
1716199210,20cyclictest0-21swapper/220:39:502
1716199210,20cyclictest0-21swapper/220:11:442
1716199210,20cyclictest0-21swapper/200:25:212
1715799212,13cyclictest0-21swapper/100:35:121
1715799211,19cyclictest0-21swapper/122:12:201
1715799211,19cyclictest0-21swapper/121:58:091
1715799210,20cyclictest0-21swapper/123:51:181
1715799210,20cyclictest0-21swapper/123:27:091
1715799210,20cyclictest0-21swapper/123:04:241
1715799210,20cyclictest0-21swapper/122:56:111
1715799210,20cyclictest0-21swapper/121:25:561
1715799210,20cyclictest0-21swapper/121:00:321
1715799210,20cyclictest0-21swapper/120:54:441
1715799210,20cyclictest0-21swapper/119:34:341
1715799210,20cyclictest0-21swapper/100:26:521
1715599210,20cyclictest0-21swapper/023:10:150
1715599210,20cyclictest0-21swapper/021:45:020
48142200,0sleep34815-21munin-plugin-st21:50:013
182142200,0sleep018218-21cpuspeed_turbos20:35:130
17161992018,1cyclictest749-21snmpd23:40:402
17161992018,1cyclictest749-21snmpd23:18:212
17161992018,1cyclictest749-21snmpd22:40:412
17161992018,1cyclictest749-21snmpd22:21:022
17161992018,1cyclictest749-21snmpd22:17:202
17161992018,1cyclictest749-21snmpd21:59:142
17161992018,1cyclictest749-21snmpd21:47:532
17161992018,1cyclictest749-21snmpd21:21:472
17161992018,1cyclictest749-21snmpd20:56:472
17161992018,1cyclictest749-21snmpd20:56:472
17161992018,1cyclictest749-21snmpd20:45:592
17161992018,1cyclictest749-21snmpd20:25:022
17161992018,1cyclictest749-21snmpd20:03:592
17161992018,1cyclictest749-21snmpd19:54:132
17161992018,1cyclictest749-21snmpd00:15:362
17161992016,3cyclictest0-21swapper/223:10:162
1716199200,19cyclictest0-21swapper/221:00:202
1716199200,14cyclictest0-21swapper/221:50:112
17157992017,3cyclictest0-21swapper/123:18:391
17157992017,2cyclictest0-21swapper/100:33:101
1715799201,18cyclictest0-21swapper/121:48:051
1715799200,19cyclictest0-21swapper/120:59:111
1715799200,19cyclictest0-21swapper/120:59:101
1715799200,15cyclictest0-21swapper/100:21:101
1715799200,15cyclictest0-21swapper/100:21:091
1715799200,14cyclictest0-21swapper/120:21:021
1715599206,13cyclictest0-21swapper/023:55:110
17155992018,2cyclictest0-21swapper/023:40:240
17155992018,1cyclictest749-21snmpd23:37:330
17155992018,1cyclictest749-21snmpd23:24:440
17155992018,1cyclictest749-21snmpd23:17:410
17155992018,1cyclictest749-21snmpd22:45:180
17155992018,1cyclictest749-21snmpd21:16:590
17155992018,1cyclictest749-21snmpd20:31:020
17155992018,1cyclictest749-21snmpd19:32:460
17155992018,1cyclictest749-21snmpd19:23:430
17155992018,1cyclictest749-21snmpd00:22:040
17155992018,1cyclictest749-21snmpd00:22:030
17155992016,3cyclictest0-21swapper/021:00:400
1715599201,11cyclictest280-21systemd-journal19:44:340
1715599200,1cyclictest7701-21sh20:55:000
1715599200,19cyclictest0-21swapper/021:30:160
3175521910,3sleep30-21swapper/323:37:423
1716199195,8cyclictest12327-21/usr/sbin/munin20:30:242
17161991917,2cyclictest0-21swapper/221:16:022
17161991917,1cyclictest749-21snmpd23:30:392
17161991917,1cyclictest749-21snmpd21:39:232
17161991917,1cyclictest749-21snmpd20:24:322
17161991917,1cyclictest749-21snmpd00:38:002
17161991917,1cyclictest749-21snmpd00:08:422
17161991916,3cyclictest0-21swapper/219:56:352
1715799190,8cyclictest0-21swapper/123:05:081
1715799190,2cyclictest0-21swapper/119:45:371
17155991917,1cyclictest749-21snmpd23:34:570
17155991917,1cyclictest749-21snmpd23:05:230
17155991917,1cyclictest749-21snmpd22:35:140
17155991917,1cyclictest749-21snmpd22:25:380
17155991917,1cyclictest749-21snmpd22:07:020
17155991917,1cyclictest749-21snmpd21:42:260
17155991917,1cyclictest749-21snmpd20:57:320
17155991917,1cyclictest749-21snmpd20:57:320
17155991917,1cyclictest749-21snmpd20:42:550
17155991917,1cyclictest749-21snmpd20:28:560
17155991917,1cyclictest749-21snmpd20:18:470
17155991917,1cyclictest749-21snmpd20:05:020
17155991917,1cyclictest749-21snmpd20:01:280
17155991917,1cyclictest749-21snmpd19:37:450
17155991917,1cyclictest749-21snmpd19:10:430
17155991917,1cyclictest0-21swapper/019:15:220
1715599190,3cyclictest0-21swapper/019:58:110
48942180,0sleep30-21swapper/320:20:173
1716199184,8cyclictest23137-21vmstat22:30:252
17161991816,1cyclictest749-21snmpd23:29:382
17161991815,3cyclictest0-21swapper/219:36:372
17161991815,2cyclictest0-21swapper/223:35:112
17161991815,2cyclictest0-21swapper/221:30:262
1716199181,13cyclictest0-21swapper/221:05:222
1716199180,18cyclictest0-21swapper/222:05:062
17157991816,2cyclictest0-21swapper/122:45:051
1715599189,8cyclictest0-21swapper/023:29:450
17155991816,1cyclictest749-21snmpd23:03:180
17155991816,1cyclictest749-21snmpd22:17:500
17155991816,1cyclictest749-21snmpd22:02:440
17155991816,1cyclictest749-21snmpd21:27:260
17155991816,1cyclictest749-21snmpd21:09:560
17155991816,1cyclictest749-21snmpd20:20:260
17155991816,1cyclictest749-21snmpd19:28:070
17155991816,1cyclictest749-21snmpd00:19:520
1716199172,14cyclictest0-21swapper/223:05:432
1716199172,14cyclictest0-21swapper/221:28:222
17161991715,2cyclictest0-21swapper/219:16:332
17161991715,1cyclictest749-21snmpd20:18:502
1716199171,13cyclictest280-21systemd-journal23:00:122
1716199171,10cyclictest0-21swapper/222:25:152
1715599177,9cyclictest0-21swapper/022:20:160
1715599173,13cyclictest0-21swapper/022:55:110
1715599172,14cyclictest0-21swapper/023:50:250
17155991716,1cyclictest53650irq/24-enp1s019:45:210
17155991715,1cyclictest749-21snmpd22:40:320
17155991715,1cyclictest749-21snmpd22:14:500
17155991715,1cyclictest749-21snmpd21:56:560
17155991715,1cyclictest749-21snmpd20:45:380
17155991715,1cyclictest749-21snmpd00:33:150
17155991715,1cyclictest32709-21/usr/sbin/munin00:05:250
65792169,3sleep30-21swapper/322:20:053
240182160,1sleep324021-21cpuspeed_turbos22:35:143
1716199162,14cyclictest0-21swapper/222:59:542
17161991615,1cyclictest0-21swapper/221:10:352
17161991615,0cyclictest749-21snmpd22:39:532
1715599167,8cyclictest0-21swapper/022:53:310
17155991614,1cyclictest749-21snmpd20:13:020
1715599160,10cyclictest0-21swapper/021:35:220
1715599160,10cyclictest0-21swapper/000:35:160
791921510,3sleep30-21swapper/320:55:033
791921510,3sleep30-21swapper/320:55:033
2038321510,3sleep30-21swapper/319:37:423
19372159,3sleep30-21swapper/322:40:273
192621510,3sleep30-21swapper/320:47:503
17155991513,1cyclictest749-21snmpd19:51:560
946121410,3sleep30-21swapper/323:19:483
55321410,3sleep30-21swapper/320:16:153
4992149,3sleep30-21swapper/322:12:523
351721410,3sleep30-21swapper/321:20:103
3096321410,3sleep30-21swapper/321:40:483
3033121410,3sleep30-21swapper/319:17:033
2979121410,3sleep30-21swapper/321:11:133
276892148,3sleep30-21swapper/320:14:433
2618321410,3sleep30-21swapper/319:41:103
235832141,2sleep30-21swapper/300:29:283
2314921410,3sleep30-21swapper/320:37:533
2241121410,3sleep30-21swapper/319:10:513
2036421410,3sleep30-21swapper/323:26:013
189062149,3sleep30-21swapper/322:57:373
1715599141,11cyclictest0-21swapper/021:24:530
1715599140,12cyclictest0-21swapper/000:25:140
132672149,4sleep30-21swapper/322:52:093
1067921410,3sleep30-21swapper/319:57:213
65492139,3sleep30-21swapper/300:11:473
60422139,3sleep30-21swapper/322:16:213
48312139,3sleep30-21swapper/323:40:543
37252139,3sleep30-21swapper/319:24:453
318282139,3sleep30-21swapper/319:46:073
278222139,3sleep30-21swapper/300:02:493
262082139,3sleep30-21swapper/323:33:583
253492139,3sleep30-21swapper/321:36:043
244712139,3sleep30-21swapper/323:02:063
242112139,3sleep30-21swapper/321:06:283
232522139,3sleep30-21swapper/322:31:463
219682139,3sleep30-21swapper/323:55:373
219292137,3sleep30-21swapper/320:07:413
214872139,3sleep30-21swapper/322:02:553
198662139,3sleep30-21swapper/321:32:353
17155991311,1cyclictest749-21snmpd00:13:330
163622139,3sleep30-21swapper/323:50:513
158462139,3sleep30-21swapper/321:57:423
150622139,3sleep30-21swapper/323:24:443
143912139,3sleep30-21swapper/321:29:073
120832139,3sleep30-21swapper/300:16:143
111362139,3sleep30-21swapper/320:00:053
102732139,3sleep30-21swapper/321:53:143
76162129,3sleep30-21swapper/320:54:033
37632127,3sleep30-21swapper/323:14:153
302862128,3sleep30-21swapper/323:05:513
269722129,3sleep30-21swapper/322:06:393
186172128,3sleep30-21swapper/321:01:283
177252129,3sleep30-21swapper/300:21:283
177252129,3sleep30-21swapper/300:21:273
176052128,3sleep30-21swapper/320:33:533
173402128,3sleep30-21swapper/322:26:463
10612128,3sleep30-21swapper/300:08:293
104532128,3sleep30-21swapper/323:46:083
323562117,3sleep30-21swapper/319:50:043
289502117,3sleep30-21swapper/300:31:373
286502116,3sleep30-21swapper/320:41:223
95742106,3sleep30-21swapper/319:30:093
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional