You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-12 - 16:37
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 Wed Aug 12, 2026 12:44:01)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22700214484,6sleep00-21swapper/007:06:470
22700214484,6sleep00-21swapper/007:06:460
225992128119,6sleep30-21swapper/307:05:303
225992128119,6sleep30-21swapper/307:05:293
227812121112,6sleep20-21swapper/207:07:482
227812121112,6sleep20-21swapper/207:07:482
226242114104,7sleep10-21swapper/107:05:471
226242114104,7sleep10-21swapper/107:05:471
195272620,0sleep30-21swapper/310:13:523
10832580,1sleep00-21swapper/011:57:270
83522570,1sleep30-21swapper/309:12:513
39392570,0sleep10-21swapper/109:39:421
142292570,0sleep10-21swapper/112:17:071
327212550,0sleep10-21swapper/110:33:131
324242490,0sleep30-21swapper/309:23:293
2692024945,3sleep30-21swapper/307:36:463
1374724438,3sleep30-21swapper/309:43:133
642524339,3sleep30-21swapper/307:49:593
1357124339,3sleep30-21swapper/308:23:303
3057123532,2sleep30-21swapper/308:39:493
2106523431,2sleep30-21swapper/307:31:563
2571523226,3sleep30-21swapper/312:08:493
2311699310,20cyclictest0-21swapper/009:34:350
1501323026,3sleep30-21swapper/308:54:593
2312199291,27cyclictest0-21swapper/107:53:301
2311699293,24cyclictest9650-21grep09:55:180
2311699290,3cyclictest0-21swapper/011:43:520
2311699290,2cyclictest0-21swapper/012:23:410
2311699290,20cyclictest0-21swapper/010:38:340
2311699290,16cyclictest21011-21kworker/0:209:45:330
2311699290,16cyclictest0-21swapper/010:05:490
2311699290,13cyclictest0-21swapper/012:03:050
1524922926,2sleep30-21swapper/308:55:063
2312199280,27cyclictest0-21swapper/109:24:111
2311699286,21cyclictest0-21swapper/012:05:320
2311699280,5cyclictest0-21swapper/010:30:110
2311699280,1cyclictest0-21swapper/011:02:060
2311699280,19cyclictest0-21swapper/010:18:190
2311699280,18cyclictest0-21swapper/011:48:380
1188122825,2sleep30-21swapper/307:53:043
588622715,3sleep30-21swapper/312:28:003
2312599270,26cyclictest0-21swapper/208:26:412
23121992723,3cyclictest0-21swapper/111:49:041
2312199270,26cyclictest0-21swapper/112:09:221
2312199270,26cyclictest0-21swapper/110:54:241
2312199270,26cyclictest0-21swapper/109:48:171
2312199270,26cyclictest0-21swapper/109:25:141
2311699271,1cyclictest0-21swapper/012:15:120
2311699271,10cyclictest0-21swapper/011:09:230
2311699270,3cyclictest0-21swapper/012:36:520
2311699270,16cyclictest0-21swapper/012:31:490
2311699270,10cyclictest0-21swapper/009:18:450
2312599260,25cyclictest57-21kswapd011:05:422
23121992622,3cyclictest0-21swapper/110:00:411
2312199260,25cyclictest0-21swapper/110:15:121
2312199260,25cyclictest0-21swapper/108:40:581
2312199260,25cyclictest0-21swapper/107:47:491
23116992614,11cyclictest0-21swapper/010:51:440
2311699260,6cyclictest0-21swapper/011:50:240
2311699260,25cyclictest0-21swapper/008:47:080
2311699260,25cyclictest0-21swapper/007:25:120
2311699260,1cyclictest0-21swapper/011:18:460
23125992518,6cyclictest0-21swapper/211:58:192
2312599250,24cyclictest0-21swapper/210:47:462
2312599250,24cyclictest0-21swapper/207:36:582
2312599250,20cyclictest0-21swapper/211:23:092
2312199250,24cyclictest0-21swapper/110:58:571
2312199250,24cyclictest0-21swapper/110:23:341
2311699253,18cyclictest21875-21kthreadcore10:00:200
23116992517,7cyclictest755-21snmpd07:19:300
23116992513,11cyclictest0-21swapper/009:35:380
2311699251,2cyclictest28774-21perl09:50:140
23116992512,12cyclictest0-21swapper/012:29:330
23116992512,12cyclictest0-21swapper/011:38:130
2311699250,5cyclictest0-21swapper/012:10:150
2311699250,3cyclictest12421-21apt-get10:25:130
2311699250,10cyclictest0-21swapper/010:23:300
313122420,2sleep30-21swapper/311:59:083
2863022419,3sleep30-21swapper/307:14:343
2648222420,3sleep30-21swapper/309:05:033
2625222420,3sleep30-21swapper/309:05:003
23125992416,6cyclictest0-21swapper/212:38:582
2312599240,23cyclictest0-21swapper/210:05:002
2312599240,22cyclictest4085-21ssh09:52:532
2312599240,22cyclictest0-21swapper/212:20:232
2312199240,23cyclictest0-21swapper/111:54:191
2312199240,23cyclictest0-21swapper/111:40:491
2312199240,23cyclictest0-21swapper/110:44:291
2312199240,23cyclictest0-21swapper/110:27:241
2312199240,23cyclictest0-21swapper/110:11:011
2312199240,23cyclictest0-21swapper/109:16:281
2312199240,18cyclictest0-21swapper/111:38:431
2311699242,18cyclictest0-21swapper/010:46:310
23116992413,10cyclictest0-21swapper/010:56:550
23116992412,10cyclictest0-21swapper/009:25:240
2311699240,5cyclictest0-21swapper/009:40:390
2311699240,4cyclictest1616-21idleruntime11:30:150
2311699240,4cyclictest0-21swapper/011:22:050
2311699240,23cyclictest0-21swapper/010:40:390
2311699240,23cyclictest0-21swapper/009:12:010
2311699240,15cyclictest0-21swapper/010:13:200
2311699240,10cyclictest0-21swapper/009:23:450
2054522418,3sleep30-21swapper/311:51:193
822422317,3sleep30-21swapper/310:22:023
2312599232,20cyclictest0-21swapper/210:14:022
23125992320,3cyclictest0-21swapper/208:37:412
23125992316,6cyclictest0-21swapper/210:25:062
23125992316,6cyclictest0-21swapper/210:18:552
2312599231,21cyclictest0-21swapper/210:08:092
2312599230,22cyclictest0-21swapper/212:01:412
2312599230,22cyclictest0-21swapper/209:58:162
2312599230,22cyclictest0-21swapper/209:26:022
2312599230,21cyclictest0-21swapper/211:50:192
2312599230,17cyclictest0-21swapper/211:12:322
2312599230,17cyclictest0-21swapper/210:53:112
2312599230,17cyclictest0-21swapper/210:21:222
23121992315,7cyclictest0-21swapper/112:23:111
2312199231,4cyclictest0-21swapper/108:46:501
2312199231,4cyclictest0-21swapper/108:32:441
2312199231,21cyclictest0-21swapper/108:58:231
2312199231,21cyclictest0-21swapper/108:26:041
2312199231,21cyclictest0-21swapper/108:13:041
2312199231,21cyclictest0-21swapper/108:03:121
2312199230,22cyclictest0-21swapper/112:31:381
2312199230,22cyclictest0-21swapper/112:27:511
2312199230,22cyclictest0-21swapper/111:26:491
2312199230,22cyclictest0-21swapper/111:23:241
2312199230,22cyclictest0-21swapper/111:16:171
2312199230,22cyclictest0-21swapper/111:07:411
2312199230,22cyclictest0-21swapper/110:45:021
2312199230,22cyclictest0-21swapper/110:35:411
2312199230,22cyclictest0-21swapper/110:06:121
2312199230,22cyclictest0-21swapper/109:57:321
2312199230,22cyclictest0-21swapper/109:42:541
2312199230,17cyclictest0-21swapper/112:38:531
2312199230,17cyclictest0-21swapper/109:53:281
23116992318,4cyclictest755-21snmpd09:00:190
23116992316,6cyclictest755-21snmpd08:15:030
23116992314,8cyclictest0-21swapper/011:27:390
23116992312,10cyclictest0-21swapper/011:13:360
1302522318,2sleep30-21swapper/310:52:033
907122210,2sleep30-21swapper/310:35:443
2462822218,3sleep30-21swapper/308:30:553
2312599221,20cyclictest0-21swapper/212:13:252
2312599220,21cyclictest0-21swapper/212:30:492
2312599220,21cyclictest0-21swapper/212:29:202
2312599220,21cyclictest0-21swapper/211:48:072
2312599220,21cyclictest0-21swapper/211:43:332
2312599220,21cyclictest0-21swapper/210:38:492
2312599220,21cyclictest0-21swapper/210:34:562
2312599220,21cyclictest0-21swapper/207:57:302
2312599220,21cyclictest0-21swapper/207:44:512
2312599220,16cyclictest0-21swapper/210:43:252
2312199222,19cyclictest0-21swapper/108:24:551
2312199220,21cyclictest0-21swapper/112:13:011
2312199220,21cyclictest0-21swapper/112:00:311
2312199220,21cyclictest0-21swapper/111:58:311
2312199220,21cyclictest0-21swapper/111:02:421
2312199220,21cyclictest0-21swapper/109:30:321
2312199220,21cyclictest0-21swapper/109:10:111
2312199220,21cyclictest0-21swapper/107:39:551
2312199220,21cyclictest0-21swapper/107:22:581
2312199220,21cyclictest0-21swapper/107:14:241
23116992214,7cyclictest755-21snmpd07:56:310
1788422216,3sleep30-21swapper/309:59:383
306822219,3sleep30-21swapper/310:18:183
2312599215,15cyclictest0-21swapper/209:39:052
23125992118,1cyclictest764-21lldpd08:40:102
23125992114,6cyclictest0-21swapper/209:10:562
2312599211,18cyclictest0-21swapper/207:25:122
2312599210,3cyclictest0-21swapper/208:50:502
2312599210,3cyclictest0-21swapper/207:32:422
2312599210,20cyclictest0-21swapper/211:37:532
2312599210,20cyclictest0-21swapper/211:29:572
2312599210,20cyclictest0-21swapper/211:02:542
2312599210,20cyclictest0-21swapper/210:56:182
2312599210,20cyclictest0-21swapper/209:47:282
2312599210,20cyclictest0-21swapper/209:18:142
2312599210,20cyclictest0-21swapper/207:24:002
2312599210,19cyclictest24594-21ssh12:07:552
2312599210,15cyclictest0-21swapper/211:33:532
2312599210,15cyclictest0-21swapper/209:21:462
23121992117,3cyclictest0-21swapper/108:16:151
23121992117,3cyclictest0-21swapper/108:08:361
2312199211,19cyclictest0-21swapper/109:02:231
2312199210,20cyclictest0-21swapper/111:33:391
2312199210,20cyclictest0-21swapper/111:10:201
2312199210,20cyclictest0-21swapper/109:06:221
2312199210,20cyclictest0-21swapper/108:37:561
23116992114,6cyclictest755-21snmpd08:43:170
23116992114,6cyclictest755-21snmpd08:04:030
1840322115,3sleep30-21swapper/311:22:503
1219522115,3sleep30-21swapper/311:48:503
408322017,2sleep30-21swapper/307:20:003
2726022014,3sleep30-21swapper/310:02:563
265222016,3sleep30-21swapper/308:15:053
2312599206,12cyclictest755-21snmpd09:40:102
23125992018,1cyclictest755-21snmpd09:01:352
23125992018,1cyclictest755-21snmpd08:00:402
23125992018,1cyclictest755-21snmpd07:11:302
23125992016,2cyclictest24955-21sadc08:34:592
2312599200,2cyclictest0-21swapper/207:45:372
2312599200,20cyclictest0-21swapper/208:19:222
2312599200,19cyclictest0-21swapper/212:18:102
2312599200,19cyclictest0-21swapper/211:17:302
2312599200,15cyclictest0-21swapper/209:30:432
23121992016,3cyclictest0-21swapper/107:26:271
2312199200,3cyclictest0-21swapper/107:59:551
23116992018,1cyclictest755-21snmpd08:20:200
23116992018,1cyclictest755-21snmpd07:51:420
23116992018,1cyclictest755-21snmpd07:42:180
23116992013,6cyclictest755-21snmpd08:07:480
23116992013,6cyclictest755-21snmpd07:11:490
23116992012,7cyclictest755-21snmpd07:31:400
2311699200,15cyclictest0-21swapper/008:10:200
2311699200,14cyclictest0-21swapper/008:27:440
2123822014,3sleep30-21swapper/311:38:333
1739822016,3sleep30-21swapper/307:56:513
500621913,3sleep30-21swapper/312:13:583
2907421915,3sleep30-21swapper/308:08:133
23125991917,1cyclictest755-21snmpd08:49:562
23125991917,1cyclictest755-21snmpd07:52:542
23125991917,1cyclictest755-21snmpd07:19:422
23125991916,2cyclictest0-21swapper/208:57:282
23125991915,3cyclictest0-21swapper/208:14:072
23121991915,3cyclictest0-21swapper/107:43:091
23121991914,4cyclictest0-21swapper/107:18:571
2311699196,11cyclictest25184-21/usr/sbin/munin08:35:210
23116991917,1cyclictest755-21snmpd08:32:080
2311699191,13cyclictest283-21systemd-journal07:21:200
2311699190,15cyclictest0-21swapper/007:45:250
1907021914,2sleep30-21swapper/309:17:103
2312599183,11cyclictest0-21swapper/209:06:392
2312199180,16cyclictest0-21swapper/107:31:211
2311699183,13cyclictest0-21swapper/008:56:380
2311699180,17cyclictest0-21swapper/008:50:220
1929121813,3sleep30-21swapper/308:29:563
1555021815,2sleep30-21swapper/307:28:493
953221713,3sleep30-21swapper/307:22:393
2826421711,3sleep30-21swapper/311:26:313
238421713,3sleep30-21swapper/308:14:343
2312599172,14cyclictest0-21swapper/208:05:132
2312199171,15cyclictest0-21swapper/108:53:251
23116991715,1cyclictest755-21snmpd09:08:440
2311699170,16cyclictest0-21swapper/007:35:310
22312170,0sleep30-21swapper/308:40:193
948921611,2sleep30-21swapper/309:26:473
923221610,3sleep30-21swapper/308:47:493
72621610,3sleep30-21swapper/307:44:383
2722421510,2sleep30-21swapper/311:12:293
2312599150,15cyclictest0-21swapper/208:21:342
46472148,3sleep30-21swapper/310:06:323
254442141,4sleep30-21swapper/310:57:473
2313121410,2sleep30-21swapper/308:03:053
138092148,3sleep30-21swapper/309:30:023
137902148,3sleep30-21swapper/312:03:283
115802149,2sleep30-21swapper/311:34:563
30902137,3sleep30-21swapper/311:01:363
277392138,3sleep30-21swapper/312:23:443
262002138,2sleep30-21swapper/312:35:533
244162138,2sleep30-21swapper/309:47:293
16862138,2sleep30-21swapper/310:34:203
154952137,3sleep30-21swapper/312:31:323
38252126,3sleep30-21swapper/309:39:373
3152120,3sleep30-21swapper/309:50:223
20672115,3sleep30-21swapper/310:47:293
179022116,3sleep30-21swapper/310:25:353
256752105,3sleep30-21swapper/310:44:423
140222104,3sleep30-21swapper/311:06:133
3886293,3sleep30-21swapper/311:15:343
29381293,3sleep30-21swapper/311:40:493
12348292,4sleep30-21swapper/312:15:383
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional