You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-25 - 17:00
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 Tue Nov 25, 2025 12:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5492212664,7sleep10-21swapper/107:09:111
53452113104,6sleep30-21swapper/307:07:163
53522110101,6sleep00-21swapper/007:07:220
5522210797,7sleep20-21swapper/207:09:332
118572830,1sleep00-21swapper/009:20:260
25522720,2sleep010-21rcuc/010:10:010
19402630,0sleep30-21swapper/307:30:193
275742610,0sleep20-21swapper/211:11:432
267982590,0sleep00-21swapper/010:37:360
196442590,0sleep10-21swapper/111:40:221
261252580,0sleep10-21swapper/112:17:391
179212560,0sleep30-21swapper/311:57:473
313482540,1sleep30-21swapper/309:31:303
133452540,0sleep20-21swapper/212:10:232
573299430,17cyclictest0-21swapper/107:55:131
573299280,27cyclictest0-21swapper/110:21:341
572899280,27cyclictest0-21swapper/010:58:330
573699271,25cyclictest0-21swapper/210:39:012
573699270,26cyclictest0-21swapper/212:23:202
573699270,26cyclictest0-21swapper/212:00:502
573699270,26cyclictest0-21swapper/209:59:372
573299270,26cyclictest0-21swapper/112:35:201
573299270,26cyclictest0-21swapper/112:25:501
573299270,26cyclictest0-21swapper/112:22:081
573299270,26cyclictest0-21swapper/110:26:581
573299270,26cyclictest0-21swapper/109:41:051
573299270,26cyclictest0-21swapper/109:34:301
573299270,26cyclictest0-21swapper/109:23:421
573299270,26cyclictest0-21swapper/108:28:231
573299270,26cyclictest0-21swapper/108:22:001
573299270,26cyclictest0-21swapper/108:06:231
573299270,26cyclictest0-21swapper/107:53:051
5736992615,10cyclictest0-21swapper/208:35:132
573699260,9cyclictest0-21swapper/210:25:112
573699260,25cyclictest0-21swapper/210:20:332
573699260,25cyclictest0-21swapper/210:04:342
573699260,25cyclictest0-21swapper/209:10:122
573699260,25cyclictest0-21swapper/208:41:142
573699260,25cyclictest0-21swapper/207:35:162
573699260,25cyclictest0-21swapper/207:19:262
573299260,25cyclictest0-21swapper/111:27:591
573299260,25cyclictest0-21swapper/110:00:581
573299260,25cyclictest0-21swapper/107:45:041
573299260,24cyclictest25422-21ssh10:36:001
573699250,24cyclictest0-21swapper/212:33:552
573699250,24cyclictest0-21swapper/209:45:132
5732992516,8cyclictest0-21swapper/109:19:051
573299250,24cyclictest0-21swapper/111:12:531
572899250,24cyclictest0-21swapper/008:59:240
572899250,19cyclictest0-21swapper/011:28:350
189722250,1sleep20-21swapper/208:10:192
5736992417,7cyclictest0-21swapper/211:39:322
573699240,23cyclictest0-21swapper/211:40:052
573699240,23cyclictest0-21swapper/207:42:502
5732992416,7cyclictest0-21swapper/111:37:221
573299240,23cyclictest0-21swapper/109:46:121
573299240,18cyclictest0-21swapper/111:31:151
5728992416,8cyclictest0-21swapper/010:43:360
572899240,23cyclictest0-21swapper/009:48:100
572899240,23cyclictest0-21swapper/008:29:300
573699232,20cyclictest0-21swapper/210:41:092
573699232,19cyclictest16023-21sort09:25:152
5736992316,6cyclictest0-21swapper/211:53:522
5736992316,6cyclictest0-21swapper/211:46:122
573699231,21cyclictest0-21swapper/209:18:452
5732992316,7cyclictest0-21swapper/109:26:121
573299230,22cyclictest0-21swapper/112:07:111
573299230,22cyclictest0-21swapper/111:22:251
573299230,22cyclictest0-21swapper/110:53:141
573299230,22cyclictest0-21swapper/110:44:491
573299230,22cyclictest0-21swapper/110:32:251
573299230,22cyclictest0-21swapper/110:17:321
573299230,22cyclictest0-21swapper/109:57:111
573299230,17cyclictest0-21swapper/112:12:501
5728992316,7cyclictest0-21swapper/011:55:110
5728992314,8cyclictest0-21swapper/011:11:440
572899231,16cyclictest0-21swapper/012:01:400
572899230,22cyclictest0-21swapper/011:21:270
572899230,22cyclictest0-21swapper/010:54:010
572899230,22cyclictest0-21swapper/010:29:250
572899230,22cyclictest0-21swapper/009:55:220
572899230,22cyclictest0-21swapper/009:25:290
572899230,17cyclictest0-21swapper/012:26:510
572899230,17cyclictest0-21swapper/010:04:530
1454122319,3sleep30-21swapper/309:02:233
12612230,1sleep31262-21irqcore08:25:183
573699222,19cyclictest0-21swapper/212:36:272
573699222,19cyclictest0-21swapper/210:11:062
5736992218,3cyclictest0-21swapper/207:29:412
5736992218,2cyclictest14039-21ssh11:20:472
5736992215,6cyclictest0-21swapper/211:34:272
5736992214,7cyclictest0-21swapper/210:52:542
573699221,20cyclictest0-21swapper/212:28:072
573699220,21cyclictest0-21swapper/211:26:542
573699220,21cyclictest0-21swapper/210:31:462
573699220,21cyclictest0-21swapper/209:36:392
573699220,21cyclictest0-21swapper/208:18:242
573699220,16cyclictest0-21swapper/209:21:282
573299226,15cyclictest0-21swapper/111:57:061
573299220,21cyclictest0-21swapper/112:02:411
573299220,21cyclictest0-21swapper/111:52:341
573299220,21cyclictest0-21swapper/111:45:521
573299220,21cyclictest0-21swapper/110:56:511
573299220,21cyclictest0-21swapper/110:46:531
573299220,21cyclictest0-21swapper/109:38:011
573299220,21cyclictest0-21swapper/109:14:271
573299220,21cyclictest0-21swapper/107:33:431
573299220,21cyclictest0-21swapper/107:22:551
573299220,16cyclictest90172sleep110:11:221
573299220,16cyclictest0-21swapper/110:09:231
572899222,19cyclictest0-21swapper/011:51:430
572899222,19cyclictest0-21swapper/009:40:510
5728992215,7cyclictest0-21swapper/012:10:260
5728992214,7cyclictest0-21swapper/011:44:330
572899220,21cyclictest0-21swapper/012:36:490
572899220,21cyclictest0-21swapper/012:15:390
572899220,21cyclictest0-21swapper/012:06:330
572899220,21cyclictest0-21swapper/011:32:270
572899220,21cyclictest0-21swapper/011:17:580
572899220,21cyclictest0-21swapper/011:03:460
572899220,21cyclictest0-21swapper/009:50:330
572899220,21cyclictest0-21swapper/009:15:300
572899220,16cyclictest0-21swapper/012:31:580
25732220,1sleep22579-21needreboot12:05:192
573699218,9cyclictest0-21swapper/211:00:122
573699214,13cyclictest0-21swapper/208:50:282
573699212,18cyclictest0-21swapper/209:34:052
573699211,19cyclictest0-21swapper/210:05:272
573699210,2cyclictest29578-21cron07:55:002
573699210,21cyclictest0-21swapper/210:55:552
573699210,20cyclictest0-21swapper/211:16:042
573699210,20cyclictest0-21swapper/210:48:002
573699210,20cyclictest0-21swapper/210:17:182
573699210,20cyclictest0-21swapper/208:00:462
573699210,20cyclictest0-21swapper/207:56:382
573699210,15cyclictest0-21swapper/212:16:072
5732992113,7cyclictest0-21swapper/111:01:241
573299210,2cyclictest0-21swapper/108:43:091
573299210,20cyclictest0-21swapper/112:30:441
573299210,20cyclictest0-21swapper/111:17:061
573299210,20cyclictest0-21swapper/109:03:181
573299210,20cyclictest0-21swapper/108:57:091
573299210,20cyclictest0-21swapper/108:46:091
573299210,20cyclictest0-21swapper/108:32:121
573299210,20cyclictest0-21swapper/107:11:071
5728992120,1cyclictest0-21swapper/007:50:170
5728992119,1cyclictest10272-21snmpd09:00:380
5728992118,2cyclictest10272-21snmpd10:34:010
5728992112,8cyclictest0-21swapper/011:35:010
5728992112,8cyclictest0-21swapper/010:48:530
572899210,20cyclictest0-21swapper/012:22:190
572899210,20cyclictest0-21swapper/011:45:160
572899210,20cyclictest0-21swapper/011:07:200
572899210,20cyclictest0-21swapper/010:10:360
572899210,20cyclictest0-21swapper/009:39:410
572899210,20cyclictest0-21swapper/008:32:030
572899210,20cyclictest0-21swapper/007:10:100
572899210,15cyclictest0-21swapper/010:15:330
572899210,15cyclictest0-21swapper/009:33:210
2919522118,2sleep30-21swapper/308:45:493
5736992018,1cyclictest10272-21snmpd11:57:532
5736992018,1cyclictest10272-21snmpd09:00:062
5736992018,1cyclictest10272-21snmpd08:08:292
5736992018,1cyclictest10272-21snmpd07:46:172
573699200,4cyclictest0-21swapper/209:42:582
573699200,2cyclictest0-21swapper/208:27:352
573699200,19cyclictest0-21swapper/211:06:282
573699200,19cyclictest0-21swapper/207:11:232
573699200,14cyclictest0-21swapper/209:50:022
573299200,2cyclictest0-21swapper/109:08:091
573299200,2cyclictest0-21swapper/108:52:411
573299200,2cyclictest0-21swapper/108:39:451
573299200,2cyclictest0-21swapper/107:37:501
573299200,14cyclictest0-21swapper/111:08:261
5728992018,1cyclictest10272-21snmpd08:53:540
5728992018,1cyclictest10272-21snmpd08:48:120
5728992018,1cyclictest10272-21snmpd07:31:250
572899200,3cyclictest0-21swapper/007:35:500
572899200,2cyclictest0-21swapper/009:05:420
572899200,18cyclictest12151-21grep07:40:140
5736991917,1cyclictest10272-21snmpd08:45:212
5736991917,1cyclictest10272-21snmpd08:20:272
573299190,2cyclictest0-21swapper/108:10:071
573299190,19cyclictest0-21swapper/108:04:231
573299190,18cyclictest0-21swapper/109:50:351
5728991917,1cyclictest10272-21snmpd08:18:540
572899190,13cyclictest0-21swapper/009:14:400
318212190,1sleep331825-21timerandwakeup12:35:243
2069821915,3sleep30-21swapper/308:14:583
884921814,3sleep30-21swapper/308:59:583
573699182,15cyclictest0-21swapper/207:33:082
5736991816,1cyclictest10272-21snmpd09:08:172
573299181,16cyclictest0-21swapper/108:15:121
572899183,14cyclictest0-21swapper/007:24:330
572899182,15cyclictest0-21swapper/008:38:280
5728991816,1cyclictest10272-21snmpd08:21:360
5728991815,2cyclictest10272-21snmpd07:17:020
5728991814,3cyclictest0-21swapper/010:20:420
319432186,3sleep30-21swapper/310:57:033
289221814,3sleep30-21swapper/307:58:403
2548421815,2sleep30-21swapper/307:22:513
5736991715,1cyclictest10272-21snmpd08:56:002
5736991714,2cyclictest0-21swapper/207:20:382
573699170,11cyclictest0-21swapper/208:30:212
573299170,11cyclictest0-21swapper/107:25:341
572899173,13cyclictest0-21swapper/008:04:110
572899173,13cyclictest0-21swapper/007:27:550
5728991715,1cyclictest10272-21snmpd08:06:260
5728991715,1cyclictest10272-21snmpd07:58:070
2939921711,3sleep30-21swapper/309:14:333
5732991614,1cyclictest10272-21snmpd07:15:231
572899162,13cyclictest0-21swapper/008:42:250
5728991613,2cyclictest10272-21snmpd07:45:280
572899160,10cyclictest0-21swapper/008:10:220
42172160,1sleep30-21swapper/311:15:413
2092821612,3sleep30-21swapper/308:15:013
1604121611,3sleep30-21swapper/311:23:233
295822148,3sleep30-21swapper/309:15:013
27462149,3sleep30-21swapper/308:52:143
269492148,3sleep30-21swapper/309:46:013
175862140,0sleep30-21swapper/307:15:213
119872148,3sleep30-21swapper/307:40:013
66942137,3sleep30-21swapper/312:09:013
573299135,8cyclictest0-21swapper/107:40:531
33082131,3sleep30-21swapper/312:21:593
300852130,3sleep30-21swapper/311:46:223
293262137,3sleep30-21swapper/312:04:533
280632137,3sleep30-21swapper/311:12:213
239732130,0sleep30-21swapper/309:29:103
233932139,3sleep30-21swapper/308:42:013
204922137,3sleep30-21swapper/311:40:533
157962137,3sleep30-21swapper/310:31:003
137242137,3sleep30-21swapper/309:56:393
75992126,3sleep30-21swapper/310:28:113
293502129,2sleep30-21swapper/307:52:063
286472128,2sleep30-21swapper/310:39:453
117022128,3sleep30-21swapper/307:39:483
9622116,3sleep30-21swapper/311:50:033
85602117,3sleep30-21swapper/310:10:483
324332117,3sleep30-21swapper/308:24:393
28472115,3sleep30-21swapper/310:41:133
282262115,3sleep30-21swapper/312:19:513
240802110,3sleep30-21swapper/310:03:123
233712117,3sleep30-21swapper/307:45:343
220022115,3sleep30-21swapper/312:30:323
184782115,3sleep30-21swapper/309:42:293
173982115,3sleep30-21swapper/308:35:483
130082115,3sleep30-21swapper/310:46:543
113692117,3sleep30-21swapper/307:13:063
87322106,3sleep30-21swapper/308:02:323
315632106,3sleep30-21swapper/307:26:203
274522100,2sleep30-21swapper/311:30:123
205072106,3sleep30-21swapper/309:08:313
142072104,3sleep30-21swapper/312:11:023
122812104,3sleep30-21swapper/309:21:093
118462104,3sleep30-21swapper/311:37:173
9164291,5sleep30-21swapper/308:05:123
9127294,3sleep30-21swapper/309:37:203
8681294,3sleep30-21swapper/311:01:473
30346294,3sleep30-21swapper/309:50:103
24830292,5sleep30-21swapper/311:27:273
22055293,3sleep30-21swapper/310:20:023
19456293,3sleep30-21swapper/311:08:293
14792293,3sleep30-21swapper/312:28:403
25931280,5sleep30-21swapper/310:05:123
24200281,4sleep30-21swapper/310:54:033
12484281,4sleep30-21swapper/310:15:133
11514285,2sleep30-21swapper/308:31:483
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional