You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2022-08-12 - 23:58

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #b, slot #2

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  

x86 Intel Core i7-3770K @3500 MHz, Linux 5.15.49-rt47 (Profile)

Latency plot of shadow in rack #b, slot #2
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -n -a0-3 -p99 -i200 -h400 -t4 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the alll highest latencies:
System rackbslot2s.osadl.org (updated Sun Aug 07, 2022 12:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
280635925647,6sleep30-21swapper/307:07:063
280608324031,6sleep10-21swapper/107:04:151
280618023828,6sleep00-21swapper/007:05:180
280611623627,6sleep20-21swapper/207:04:402
280663899240,23cyclictest0-21swapper/312:15:323
280663899210,12cyclictest0-21swapper/311:40:283
280663899205,14cyclictest0-21swapper/309:17:443
280663899200,5cyclictest0-21swapper/311:12:133
280663899200,5cyclictest0-21swapper/307:54:513
280663899200,19cyclictest0-21swapper/310:11:243
280663899200,11cyclictest0-21swapper/308:36:403
280663899200,11cyclictest0-21swapper/307:08:503
280663899200,10cyclictest0-21swapper/310:06:183
280663899200,10cyclictest0-21swapper/308:41:193
280663899194,14cyclictest0-21swapper/311:51:583
280663899194,14cyclictest0-21swapper/309:00:403
280663899190,9cyclictest0-21swapper/307:33:543
280663899190,18cyclictest0-21swapper/311:58:533
280663899183,14cyclictest0-21swapper/308:31:493
280663899180,8cyclictest0-21swapper/309:11:023
280663899180,18cyclictest0-21swapper/310:51:513
280663899180,10cyclictest0-21swapper/309:32:353
280663899173,13cyclictest0-21swapper/312:31:233
280663899173,13cyclictest0-21swapper/310:37:213
280663899170,9cyclictest0-21swapper/308:56:253
280663899170,8cyclictest0-21swapper/311:52:373
280663899170,16cyclictest0-21swapper/309:47:403
280663899162,13cyclictest0-21swapper/309:52:293
280663899160,6cyclictest0-21swapper/309:29:473
280663899160,6cyclictest0-21swapper/309:14:293
280663899160,15cyclictest0-21swapper/312:24:143
280663899160,15cyclictest0-21swapper/310:54:483
280663899160,15cyclictest0-21swapper/310:44:273
280663899160,15cyclictest0-21swapper/310:19:363
280663899160,15cyclictest0-21swapper/310:13:363
280663899160,15cyclictest0-21swapper/308:12:273
280663899160,15cyclictest0-21swapper/307:20:143
280663899160,1cyclictest0-21swapper/307:12:363
280663899157,8cyclictest0-21swapper/312:12:023
280663899150,6cyclictest0-21swapper/310:28:333
280663899150,6cyclictest0-21swapper/309:38:143
280663899150,6cyclictest0-21swapper/308:19:043
280663899150,14cyclictest0-21swapper/312:20:383
280663899150,14cyclictest0-21swapper/312:20:383
280663899150,14cyclictest0-21swapper/311:31:073
280663899150,14cyclictest0-21swapper/311:25:103
280663899150,14cyclictest0-21swapper/311:19:463
280663899150,14cyclictest0-21swapper/311:16:403
280663899150,14cyclictest0-21swapper/311:04:303
280663899150,14cyclictest0-21swapper/309:44:263
280662099150,15cyclictest0-21swapper/010:17:400
280663899140,6cyclictest0-21swapper/307:47:333
280663899140,5cyclictest0-21swapper/312:02:173
280663899140,5cyclictest0-21swapper/311:43:103
280663699140,0cyclictest0-21swapper/211:25:522
280662199140,14cyclictest0-21swapper/111:48:241
2806620991414,0cyclictest0-21swapper/009:38:240
280662099140,14cyclictest0-21swapper/010:09:090
280662099140,0cyclictest0-21swapper/009:47:330
2806636991313,0cyclictest0-21swapper/211:06:472
2806636991313,0cyclictest0-21swapper/209:52:222
280663699130,0cyclictest0-21swapper/209:32:212
2806621991313,0cyclictest0-21swapper/111:59:071
2806621991313,0cyclictest0-21swapper/111:11:501
2806621991313,0cyclictest0-21swapper/110:10:201
2806621991313,0cyclictest0-21swapper/109:16:161
280662199130,13cyclictest0-21swapper/112:29:141
280662199130,13cyclictest0-21swapper/111:13:151
2806620991313,0cyclictest0-21swapper/011:21:120
2806620991313,0cyclictest0-21swapper/011:06:420
2806620991313,0cyclictest0-21swapper/010:27:360
280662099130,13cyclictest0-21swapper/012:03:560
280662099130,13cyclictest0-21swapper/010:14:500
280662099130,13cyclictest0-21swapper/010:03:280
2806638991211,1cyclictest0-21swapper/307:58:543
2806636991212,0cyclictest0-21swapper/212:28:372
2806636991212,0cyclictest0-21swapper/212:07:292
2806636991212,0cyclictest0-21swapper/211:17:022
2806636991212,0cyclictest0-21swapper/210:08:182
2806636991212,0cyclictest0-21swapper/210:06:532
280663699120,12cyclictest0-21swapper/211:59:172
280663699120,12cyclictest0-21swapper/211:43:582
280663699120,12cyclictest0-21swapper/211:08:122
280663699120,0cyclictest0-21swapper/211:38:572
280663699120,0cyclictest0-21swapper/209:08:422
2806621991212,0cyclictest0-21swapper/112:04:291
2806621991212,0cyclictest0-21swapper/110:46:361
280662199120,0cyclictest0-21swapper/112:26:431
280662199120,0cyclictest0-21swapper/109:12:001
2806620991212,0cyclictest0-21swapper/010:42:530
2806620991212,0cyclictest0-21swapper/009:32:250
280662099120,12cyclictest0-21swapper/012:21:070
280662099120,12cyclictest0-21swapper/012:21:070
280662099120,12cyclictest0-21swapper/012:10:420
2806636991111,0cyclictest0-21swapper/211:18:272
280663699110,2cyclictest0-21swapper/207:59:422
280663699110,0cyclictest0-21swapper/207:10:162
2806621991111,0cyclictest0-21swapper/112:09:511
280662199110,11cyclictest0-21swapper/108:32:071
280662199110,11cyclictest0-21swapper/107:54:361
2806620991111,0cyclictest0-21swapper/009:31:000
2806620991111,0cyclictest0-21swapper/009:20:450
2806636991010,0cyclictest0-21swapper/212:22:092
2806636991010,0cyclictest0-21swapper/212:22:092
2806636991010,0cyclictest0-21swapper/211:28:422
2806636991010,0cyclictest0-21swapper/210:28:292
2806636991010,0cyclictest0-21swapper/210:12:332
2806636991010,0cyclictest0-21swapper/208:30:422
280663699100,10cyclictest0-21swapper/209:00:402
280663699100,10cyclictest0-21swapper/208:55:462
280663699100,10cyclictest0-21swapper/208:20:182
2806621991010,0cyclictest0-21swapper/111:43:031
2806621991010,0cyclictest0-21swapper/110:03:151
2806621991010,0cyclictest0-21swapper/108:40:281
2806621991010,0cyclictest0-21swapper/108:17:181
2806621991010,0cyclictest0-21swapper/107:47:391
2806621991010,0cyclictest0-21swapper/107:14:231
2806620991010,0cyclictest0-21swapper/011:09:320
2806620991010,0cyclictest0-21swapper/009:54:580
2806620991010,0cyclictest0-21swapper/008:33:270
2806620991010,0cyclictest0-21swapper/008:16:250
2806620991010,0cyclictest0-21swapper/007:15:240
280662099100,10cyclictest0-21swapper/007:50:430
28066369999,0cyclictest0-21swapper/212:24:402
28066369999,0cyclictest0-21swapper/212:15:412
28066369999,0cyclictest0-21swapper/211:51:052
28066369999,0cyclictest0-21swapper/209:44:392
28066369999,0cyclictest0-21swapper/209:41:302
28066369999,0cyclictest0-21swapper/209:12:572
28066219999,0cyclictest0-21swapper/111:52:211
28066219999,0cyclictest0-21swapper/111:17:301
28066219999,0cyclictest0-21swapper/109:50:281
28066209999,0cyclictest0-21swapper/012:26:100
28066209999,0cyclictest0-21swapper/011:57:090
28066209999,0cyclictest0-21swapper/011:25:280
28066209999,0cyclictest0-21swapper/007:33:040
28066209996,1cyclictest851-21lldpd12:28:490
28066369988,0cyclictest0-21swapper/207:32:502
28066369988,0cyclictest0-21swapper/207:20:232
28066219988,0cyclictest0-21swapper/112:17:441
28066219988,0cyclictest0-21swapper/112:17:441
28066219988,0cyclictest0-21swapper/112:15:121
28066219988,0cyclictest0-21swapper/109:45:541
28066219988,0cyclictest0-21swapper/109:41:201
28066219988,0cyclictest0-21swapper/109:36:451
28066219988,0cyclictest0-21swapper/109:29:211
28066219988,0cyclictest0-21swapper/109:19:061
28066219988,0cyclictest0-21swapper/108:54:491
28066209988,0cyclictest0-21swapper/011:51:470
28066209988,0cyclictest0-21swapper/011:12:220
28066209988,0cyclictest0-21swapper/008:21:380
28066209981,6cyclictest17518-21llvmpipe-607:57:140
28066369977,0cyclictest0-21swapper/209:27:472
28066369977,0cyclictest0-21swapper/209:20:222
28066219977,0cyclictest0-21swapper/110:56:131
28066219977,0cyclictest0-21swapper/107:44:111
28066219977,0cyclictest0-21swapper/107:37:151
28066209977,0cyclictest0-21swapper/009:07:400
28066209977,0cyclictest0-21swapper/009:01:210
28066209973,2cyclictest851-21lldpd08:38:490
28066209970,7cyclictest0-21swapper/011:59:250
28066209970,7cyclictest0-21swapper/011:43:450
28066209970,7cyclictest0-21swapper/011:27:510
28066209970,7cyclictest0-21swapper/010:54:450
28066209970,7cyclictest0-21swapper/010:40:490
28066209970,7cyclictest0-21swapper/009:46:470
28066369966,0cyclictest0-21swapper/209:49:132
28066369966,0cyclictest0-21swapper/207:43:342
28066369960,5cyclictest0-21swapper/211:52:342
28066369960,5cyclictest0-21swapper/210:37:512
28066219966,0cyclictest0-21swapper/108:57:581
28066219961,3cyclictest0-21swapper/110:19:131
28066209966,0cyclictest0-21swapper/012:14:390
28066209966,0cyclictest0-21swapper/007:43:200
28066209960,6cyclictest0-21swapper/011:38:090
28066209960,6cyclictest0-21swapper/009:15:210
28066209960,6cyclictest0-21swapper/007:22:140
28066209960,0cyclictest0-21swapper/010:49:150
28066209960,0cyclictest0-21swapper/008:29:140
28066389952,2cyclictest0-21swapper/311:37:153
28066389950,5cyclictest0-21swapper/307:42:343
28066389950,3cyclictest0-21swapper/309:27:153
28066369950,5cyclictest0-21swapper/210:18:262
28066369950,5cyclictest0-21swapper/208:39:112
28066369950,5cyclictest0-21swapper/208:32:582
28066369950,0cyclictest0-21swapper/210:53:562
28066369950,0cyclictest0-21swapper/210:42:392
28066369950,0cyclictest0-21swapper/208:13:032
28066369950,0cyclictest0-21swapper/207:55:012
28066369950,0cyclictest0-21swapper/207:50:232
28066369950,0cyclictest0-21swapper/207:16:022
28066219951,1cyclictest0-21swapper/111:22:171
28066219950,5cyclictest0-21swapper/111:37:281
28066219950,5cyclictest0-21swapper/111:27:481
28066219950,5cyclictest0-21swapper/111:02:191
28066219950,5cyclictest0-21swapper/111:02:151
28066219950,5cyclictest0-21swapper/110:48:071
28066219950,5cyclictest0-21swapper/110:37:171
28066219950,5cyclictest0-21swapper/110:27:181
28066219950,5cyclictest0-21swapper/110:12:221
28066219950,5cyclictest0-21swapper/108:32:161
28066219950,5cyclictest0-21swapper/108:12:251
28066219950,5cyclictest0-21swapper/107:57:361
28066219950,5cyclictest0-21swapper/107:18:281
28066219950,5cyclictest0-21swapper/107:08:251
28066219950,1cyclictest0-21swapper/109:52:351
28066209955,0cyclictest0-21swapper/007:07:220
28066209950,0cyclictest0-21swapper/007:59:100
28066369940,3cyclictest3066410-21chrt12:03:012
28066369940,3cyclictest2988655-21taskset10:49:022
28066209940,3cyclictest2872898-21chrt08:52:320
28066389931,1cyclictest0-21swapper/311:02:153
28066389931,1cyclictest0-21swapper/310:37:153
28066389931,1cyclictest0-21swapper/310:27:153
28066389931,1cyclictest0-21swapper/310:02:153
28066389931,1cyclictest0-21swapper/308:12:163
28066389931,1cyclictest0-21swapper/308:12:163
28066389931,1cyclictest0-21swapper/307:32:163
28066389931,1cyclictest0-21swapper/307:27:153
28066389930,1cyclictest0-21swapper/308:52:153
28066389930,1cyclictest0-21swapper/308:52:153
28066219933,0cyclictest0-21swapper/110:02:151
28066219930,3cyclictest0-21swapper/111:37:151
28066219930,3cyclictest0-21swapper/109:27:151
28066219930,3cyclictest0-21swapper/108:07:151
28066219930,3cyclictest0-21swapper/107:32:161
28066219930,3cyclictest0-21swapper/107:27:151
28066209930,2cyclictest997-21abrt-dump-journ11:02:150
28066209930,2cyclictest2901858-21chrt09:27:150
28066389921,1cyclictest0-21swapper/308:27:163
28066389920,1cyclictest0-21swapper/312:37:153
28066389920,1cyclictest0-21swapper/309:07:163
28066389920,1cyclictest0-21swapper/308:47:153
28066389920,1cyclictest0-21swapper/308:07:153
28066389920,1cyclictest0-21swapper/307:42:163
28066369920,2cyclictest3001288-21taskset11:02:152
28066369920,1cyclictest995-21abrt-dump-journ08:12:162
28066369920,1cyclictest995-21abrt-dump-journ08:12:162
28066219920,2cyclictest996-21abrt-dump-journ10:27:151
28066219920,2cyclictest0-21swapper/112:37:151
28066219920,0cyclictest0-21swapper/110:37:151
28066219920,0cyclictest0-21swapper/108:12:151
28066219920,0cyclictest0-21swapper/108:12:151
28066209921,1cyclictest0-21swapper/007:27:160
28066369910,1cyclictest3031334-21kworker/u16:011:37:152
28066369910,1cyclictest2936771-21kworker/u16:110:02:152
28066369910,1cyclictest0-21swapper/210:37:152
28066369910,1cyclictest0-21swapper/210:27:152
28066369910,1cyclictest0-21swapper/209:27:152
28066369910,1cyclictest0-21swapper/208:52:152
28066369910,1cyclictest0-21swapper/208:52:152
28066369910,1cyclictest0-21swapper/207:27:152
28066369910,0cyclictest0-21swapper/212:37:152
28066209910,1cyclictest0-21swapper/012:37:150
28066209910,1cyclictest0-21swapper/008:52:150
28066209910,1cyclictest0-21swapper/008:52:150
28066209910,1cyclictest0-21swapper/008:12:150
28066209910,1cyclictest0-21swapper/008:12:150
28066209910,1cyclictest0-21swapper/007:32:160
28066369900,0cyclictest0-21swapper/209:07:162
28066369900,0cyclictest0-21swapper/208:47:152
28066369900,0cyclictest0-21swapper/208:27:162
28066369900,0cyclictest0-21swapper/208:07:152
28066369900,0cyclictest0-21swapper/207:42:162
28066369900,0cyclictest0-21swapper/207:32:152
28066219900,0cyclictest0-21swapper/109:07:161
28066219900,0cyclictest0-21swapper/108:52:151
28066219900,0cyclictest0-21swapper/108:52:151
28066219900,0cyclictest0-21swapper/108:47:151
28066219900,0cyclictest0-21swapper/108:27:161
28066219900,0cyclictest0-21swapper/107:42:161
28066209900,0cyclictest2843564-21kworker/u16:108:27:160
28066209900,0cyclictest0-21swapper/011:37:150
28066209900,0cyclictest0-21swapper/010:37:150
28066209900,0cyclictest0-21swapper/010:27:150
28066209900,0cyclictest0-21swapper/010:02:150
28066209900,0cyclictest0-21swapper/009:07:160
28066209900,0cyclictest0-21swapper/008:47:150
28066209900,0cyclictest0-21swapper/008:07:150
28066209900,0cyclictest0-21swapper/007:42:160
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional