You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-12-10 - 07:12
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot4.osadl.org (updated Tue Dec 10, 2024 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1464599596,46cyclictest0-21swapper/118:36:541
1464099592,7cyclictest28729-21diskstats20:36:360
1464099592,7cyclictest28729-21diskstats20:36:360
14640995913,40cyclictest0-21swapper/020:35:520
14640995913,40cyclictest0-21swapper/020:35:520
1464599563,49cyclictest0-21swapper/119:59:121
1464099565,45cyclictest0-21swapper/018:42:140
1464099563,47cyclictest0-21swapper/019:59:420
1465699555,6cyclictest0-21swapper/319:47:533
1465699554,6cyclictest0-21swapper/319:21:333
1465699554,45cyclictest0-21swapper/320:31:123
1465699553,46cyclictest0-21swapper/316:06:383
1464599543,46cyclictest0-21swapper/120:06:121
1464599543,45cyclictest0-21swapper/120:11:221
141842549,15sleep00-21swapper/016:03:500
1464599534,25cyclictest0-21swapper/118:47:271
1464099534,5cyclictest0-21swapper/019:21:230
1464099533,45cyclictest0-21swapper/019:05:140
1464099533,45cyclictest0-21swapper/018:23:450
1464599524,42cyclictest0-21swapper/120:29:421
1464599523,44cyclictest0-21swapper/120:47:191
1464099524,42cyclictest0-21swapper/019:53:030
1464099524,41cyclictest0-21swapper/018:32:100
1464099523,44cyclictest0-21swapper/018:53:480
1464099523,44cyclictest0-21swapper/018:53:480
1464599513,5cyclictest0-21swapper/119:46:031
1464599513,5cyclictest0-21swapper/119:46:031
1464599513,43cyclictest0-21swapper/121:31:101
1464599513,42cyclictest0-21swapper/119:10:121
1465699505,40cyclictest0-21swapper/320:41:113
1465699505,40cyclictest0-21swapper/320:41:113
1465699504,41cyclictest0-21swapper/317:11:443
1465699504,40cyclictest0-21swapper/318:54:443
1465699504,40cyclictest0-21swapper/318:54:443
1464599509,36cyclictest0-21swapper/118:24:351
1464599504,6cyclictest0-21swapper/120:52:211
1464599504,41cyclictest0-21swapper/120:21:421
1464599504,40cyclictest0-21swapper/121:24:351
1464599504,40cyclictest0-21swapper/120:37:111
1464599504,40cyclictest0-21swapper/120:37:111
1464599504,40cyclictest0-21swapper/117:56:511
1464599504,39cyclictest0-21swapper/118:28:521
1464599503,42cyclictest0-21swapper/120:43:281
1464599503,42cyclictest0-21swapper/119:34:431
1464599503,42cyclictest0-21swapper/119:24:431
1464599503,42cyclictest0-21swapper/119:13:141
1464099502,42cyclictest5431-21memory19:11:430
1465699498,35cyclictest0-21swapper/321:02:013
1464599495,38cyclictest0-21swapper/121:07:081
1464599494,39cyclictest0-21swapper/121:34:191
1464599494,39cyclictest0-21swapper/119:39:081
1464599494,38cyclictest0-21swapper/120:18:391
1464599494,38cyclictest0-21swapper/118:07:041
1464599493,8cyclictest0-21swapper/119:50:031
1464599493,41cyclictest0-21swapper/118:33:341
1464599493,40cyclictest10012-21ssh19:18:291
14645994912,31cyclictest2234-21cut18:16:351
1464099494,10cyclictest0-21swapper/021:18:510
14640994912,31cyclictest0-21swapper/021:23:290
14640994912,31cyclictest0-21swapper/019:29:130
1465699486,36cyclictest0-21swapper/321:33:343
1465699486,36cyclictest0-21swapper/319:43:093
1465699486,36cyclictest0-21swapper/319:43:093
1465699485,37cyclictest0-21swapper/318:06:453
1465699484,40cyclictest0-21swapper/321:22:113
1465699484,39cyclictest0-21swapper/319:39:433
1465699484,38cyclictest0-21swapper/317:46:343
1465699483,40cyclictest0-21swapper/319:51:533
1465699483,40cyclictest0-21swapper/318:56:443
1465699483,39cyclictest0-21swapper/317:27:063
14656994812,5cyclictest0-21swapper/321:21:113
14656994811,32cyclictest18369-21fschecks_time19:31:393
1464599489,6cyclictest0-21swapper/118:11:561
1464599488,34cyclictest0-21swapper/119:00:061
1464599488,34cyclictest0-21swapper/118:46:011
1464599485,37cyclictest0-21swapper/120:56:391
1464599485,37cyclictest0-21swapper/120:56:391
1464599485,37cyclictest0-21swapper/120:31:381
1464599485,37cyclictest0-21swapper/120:31:381
1464599485,37cyclictest0-21swapper/118:51:271
1464599485,37cyclictest0-21swapper/118:51:271
1464599485,10cyclictest0-21swapper/116:36:491
1464599484,39cyclictest0-21swapper/119:56:021
1464599484,38cyclictest0-21swapper/121:13:381
1464599484,38cyclictest0-21swapper/121:01:351
1464599484,11cyclictest0-21swapper/117:41:461
1464099484,9cyclictest0-21swapper/021:16:110
1464099484,39cyclictest0-21swapper/021:27:200
1464099484,39cyclictest0-21swapper/017:31:540
1464099484,38cyclictest0-21swapper/019:39:560
1464099484,38cyclictest0-21swapper/019:32:430
1464099484,38cyclictest0-21swapper/017:51:520
1464099484,38cyclictest0-21swapper/017:51:520
1464099483,9cyclictest0-21swapper/020:54:210
1464099483,40cyclictest0-21swapper/018:40:100
1464099483,39cyclictest0-21swapper/021:08:110
14640994812,5cyclictest0-21swapper/020:16:130
14640994811,31cyclictest0-21swapper/020:50:180
141142488,12sleep30-21swapper/316:03:013
1465699478,15cyclictest0-21swapper/321:10:373
1465699476,17cyclictest0-21swapper/318:11:283
1465699474,37cyclictest0-21swapper/321:13:433
14656994717,25cyclictest9381-21unixbench_singl19:16:553
14652994712,29cyclictest0-21swapper/220:56:452
14652994712,29cyclictest0-21swapper/220:56:452
1464599478,33cyclictest0-21swapper/119:01:451
1464599474,38cyclictest0-21swapper/121:16:411
1464599474,38cyclictest0-21swapper/119:28:191
1464599474,36cyclictest0-21swapper/118:01:411
1464599473,39cyclictest0-21swapper/116:26:531
1464599473,38cyclictest0-21swapper/117:01:261
14645994710,31cyclictest0-21swapper/120:12:531
1464099475,36cyclictest0-21swapper/019:22:010
1464099474,6cyclictest0-21swapper/019:47:030
1464099474,38cyclictest0-21swapper/019:41:480
1464099474,38cyclictest0-21swapper/019:41:480
1464099474,37cyclictest0-21swapper/020:10:510
1464099473,9cyclictest0-21swapper/020:27:020
1464099473,39cyclictest0-21swapper/021:34:230
1464099473,39cyclictest0-21swapper/018:46:440
14640994711,30cyclictest0-21swapper/020:20:150
1465699467,34cyclictest0-21swapper/318:42:523
1465699466,16cyclictest0-21swapper/319:02:153
1465699464,9cyclictest0-21swapper/317:31:423
1465699464,37cyclictest0-21swapper/320:08:083
1465699464,37cyclictest0-21swapper/319:56:563
1465699464,36cyclictest0-21swapper/317:16:503
1465699463,37cyclictest9425-21ssh20:56:223
1465699463,37cyclictest0-21swapper/318:22:253
1465699463,37cyclictest0-21swapper/317:46:263
1465699463,36cyclictest0-21swapper/320:46:463
14656994611,29cyclictest0-21swapper/318:20:283
14656994610,5cyclictest0-21swapper/320:22:273
1464599465,35cyclictest0-21swapper/117:53:371
1464599465,35cyclictest0-21swapper/117:53:371
1464599464,37cyclictest0-21swapper/117:21:421
1464599464,37cyclictest0-21swapper/117:05:121
1464599464,37cyclictest0-21swapper/116:54:111
1464599464,36cyclictest0-21swapper/116:51:271
1464599463,37cyclictest557-21systemd-logind17:36:251
1464099464,38cyclictest0-21swapper/020:45:530
1464099464,37cyclictest0-21swapper/018:57:400
1464099464,37cyclictest0-21swapper/018:19:090
1464099464,36cyclictest0-21swapper/021:00:090
1464099464,36cyclictest0-21swapper/021:00:090
1464099464,36cyclictest0-21swapper/020:23:060
1464099464,36cyclictest0-21swapper/020:01:410
1464099464,36cyclictest0-21swapper/016:11:410
1464099464,19cyclictest0-21swapper/019:07:340
1464099463,38cyclictest0-21swapper/018:13:450
14640994612,29cyclictest24600-21/usr/sbin/munin16:31:480
1465699458,7cyclictest0-21swapper/318:36:583
1465699454,36cyclictest0-21swapper/320:16:543
1465699454,36cyclictest0-21swapper/318:46:273
1465699454,35cyclictest0-21swapper/319:07:043
1465699454,18cyclictest0-21swapper/320:43:123
1465699453,36cyclictest0-21swapper/320:03:383
1465699452,38cyclictest0-21swapper/319:12:333
1464599453,37cyclictest0-21swapper/117:11:071
1464599453,37cyclictest0-21swapper/116:32:381
1464599453,36cyclictest0-21swapper/117:36:361
1464599453,36cyclictest0-21swapper/117:29:121
1464599453,36cyclictest0-21swapper/116:16:471
1464099454,36cyclictest0-21swapper/021:01:280
1464099454,36cyclictest0-21swapper/018:26:270
1464099453,37cyclictest0-21swapper/016:49:200
268842443,7sleep20-21swapper/221:21:572
1465699444,36cyclictest0-21swapper/320:59:033
1465699444,36cyclictest0-21swapper/320:59:033
1465699444,35cyclictest0-21swapper/318:31:473
1465699444,35cyclictest0-21swapper/318:27:453
1465699444,35cyclictest0-21swapper/317:24:203
1465699443,36cyclictest0-21swapper/317:06:393
1464599442,8cyclictest21204-21fschecks_time16:21:421
1464599442,8cyclictest21204-21fschecks_time16:21:421
1464099444,35cyclictest0-21swapper/018:06:250
1464099444,35cyclictest0-21swapper/016:51:380
1464099443,36cyclictest0-21swapper/018:06:430
1464099443,36cyclictest0-21swapper/017:11:540
1464099443,35cyclictest0-21swapper/017:01:570
44322433,8sleep30-21swapper/317:01:553
299162433,7sleep20-21swapper/218:08:422
1465699435,32cyclictest0-21swapper/320:34:223
1465699435,32cyclictest0-21swapper/320:34:223
1465699433,35cyclictest0-21swapper/321:26:363
1465699433,10cyclictest0-21swapper/316:30:493
1464599434,34cyclictest0-21swapper/116:13:241
1464599433,35cyclictest0-21swapper/116:41:401
1464099434,9cyclictest0-21swapper/017:22:070
1464099433,35cyclictest0-21swapper/016:06:530
1465699426,31cyclictest0-21swapper/320:11:543
1465699423,34cyclictest0-21swapper/319:28:243
1464099423,34cyclictest0-21swapper/017:20:420
1465699413,33cyclictest0-21swapper/317:51:403
1465699413,33cyclictest0-21swapper/317:51:403
1465699413,33cyclictest0-21swapper/316:31:383
1464599414,9cyclictest0-21swapper/117:18:161
1464599413,33cyclictest0-21swapper/117:46:371
1464099413,33cyclictest0-21swapper/017:56:580
88692403,5sleep20-21swapper/220:55:252
1464599402,33cyclictest16898-21latency_hist16:11:281
9162393,7sleep20-21swapper/219:05:372
28522393,7sleep20-21swapper/216:57:162
1464599393,31cyclictest0-21swapper/117:11:371
1464099392,32cyclictest21724-21sshd17:49:060
1411723915,18sleep10-21swapper/116:03:031
11702393,7sleep20-21swapper/220:42:452
290582383,7sleep329090-21ntp_offset16:41:513
278002383,7sleep20-21swapper/216:37:402
259552383,8sleep20-21swapper/216:33:012
178902383,7sleep20-21swapper/217:37:562
145172383,29sleep20-21swapper/221:02:462
314942373,5sleep20-21swapper/218:11:402
224572373,7sleep30-21swapper/316:25:543
224572373,7sleep30-21swapper/316:25:543
180222373,8sleep20-21swapper/221:08:252
1274423713,18sleep20-21swapper/216:01:312
72502363,6sleep20-21swapper/219:14:592
224862363,6sleep00-21swapper/016:26:150
224862363,6sleep00-21swapper/016:26:150
157962364,5sleep20-21swapper/217:31:562
14652993623,9cyclictest22401-21/usr/sbin/munin21:16:432
14652993618,13cyclictest32315-21fschecks_count16:51:412
12462363,7sleep30-21swapper/316:55:283
67992353,6sleep00-21swapper/017:09:330
299112353,6sleep00-21swapper/016:45:350
240702353,6sleep00-21swapper/016:27:480
196812353,6sleep00-21swapper/017:42:000
14656993523,7cyclictest31281-21sort16:46:573
14652993523,8cyclictest25158-21/usr/sbin/munin20:31:352
14652993523,8cyclictest25158-21/usr/sbin/munin20:31:352
14652993522,8cyclictest5654-21grep20:01:362
14652993522,8cyclictest2048-21/usr/sbin/munin19:56:472
49372343,7sleep20-21swapper/217:04:362
184532343,8sleep30-21swapper/316:12:423
14652993423,7cyclictest31160-21switchtime16:46:552
14652993423,7cyclictest27337-21basename18:56:342
14652993423,6cyclictest9455-21ntp_kernel_pll_20:06:462
14652993422,8cyclictest14973-21cut19:26:372
14652993421,8cyclictest17553-21idleruntime16:11:462
14652993420,9cyclictest557-21systemd-logind16:26:262
14652993420,9cyclictest557-21systemd-logind16:26:262
14652993416,13cyclictest27998-21aten_rbpower_vo19:46:332
124372343,7sleep20-21swapper/217:24:522
179462333,7sleep20-21swapper/219:31:252
14656993321,7cyclictest24619-21load17:56:453
14656993321,7cyclictest20167-21grep16:16:573
14656993320,8cyclictest2434-21find16:56:543
1465299334,24cyclictest0-21swapper/220:21:542
1465299334,23cyclictest0-21swapper/220:46:522
1465299333,26cyclictest0-21swapper/220:26:332
14652993322,7cyclictest667-21runrttasks19:10:372
14652993322,6cyclictest667-21runrttasks18:21:392
14652993321,7cyclictest20321-21wget17:46:352
1465299331,25cyclictest29285-21tr20:36:442
1465299331,25cyclictest29285-21tr20:36:442
14656993220,7cyclictest16901-21grep17:36:403
1465299324,22cyclictest0-21swapper/217:06:552
14652993225,4cyclictest29-21ksoftirqd/219:56:222
14652993222,6cyclictest13470-21sed18:31:582
14652993219,8cyclictest16145-21proc_pri20:16:482
14652993218,9cyclictest15488-21basename18:36:342
14656993122,6cyclictest26143-21fschecks_count18:01:393
1465299314,23cyclictest0-21swapper/218:18:542
1465299314,22cyclictest0-21swapper/218:51:272
1465299314,22cyclictest0-21swapper/218:51:272
1465299314,22cyclictest0-21swapper/217:56:372
1465299313,24cyclictest0-21swapper/217:51:272
1465299313,24cyclictest0-21swapper/217:51:272
1465299313,23cyclictest0-21swapper/219:43:212
1465299313,23cyclictest0-21swapper/219:43:212
14652993120,7cyclictest8402-21sed17:11:572
14652993120,6cyclictest317532sleep221:31:302
14652993115,12cyclictest12117-21sh20:11:332
1464099314,22cyclictest0-21swapper/017:41:060
1464099312,23cyclictest26630-21df16:36:390
14656993017,8cyclictest26706-21tune2fs16:36:423
1465299305,20cyclictest0-21swapper/217:41:552
1465299304,22cyclictest0-21swapper/221:27:562
1465299304,22cyclictest0-21swapper/219:18:042
1465299304,22cyclictest0-21swapper/218:46:272
1465299304,21cyclictest0-21swapper/219:22:242
1465299304,21cyclictest0-21swapper/218:42:092
1465299304,21cyclictest0-21swapper/217:26:582
14652993020,6cyclictest22612-21unixbench_singl19:36:552
14652993017,9cyclictest9109-21cut17:16:352
1465299294,20cyclictest0-21swapper/216:06:292
1465299294,19cyclictest0-21swapper/221:11:322
14652992918,7cyclictest29108-21awk16:41:532
1464099294,20cyclictest0-21swapper/017:26:360
1464099294,19cyclictest0-21swapper/016:56:390
1464099293,22cyclictest0-21swapper/016:16:410
1465299282,22cyclictest8793-21/usr/sbin/munin18:26:422
1465299274,18cyclictest0-21swapper/216:26:392
1465299273,21cyclictest0-21swapper/218:02:382
14652992716,6cyclictest19087-21aten_rbpower_vo16:16:382
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional