You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2024-02-28 - 15:00
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 Wed Feb 28, 2024 12:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
25998212564,7sleep30-21swapper/307:05:473
26258212362,7sleep10-21swapper/107:09:101
262052112103,6sleep00-21swapper/007:08:300
26115211274,9sleep20-21swapper/207:07:182
6982720,0sleep00-21swapper/011:50:100
107142700,0sleep00-21swapper/008:15:290
196152680,1sleep10-21swapper/109:35:241
71572610,5sleep22649499cyclictest11:52:042
19672580,0sleep00-21swapper/012:07:200
55032560,0sleep30-21swapper/307:45:003
90602550,0sleep20-21swapper/210:56:442
277412550,0sleep10-21swapper/110:30:361
2649499290,28cyclictest0-21swapper/207:34:052
2649499281,26cyclictest0-21swapper/211:29:322
2649299281,26cyclictest0-21swapper/109:55:451
2649299280,27cyclictest0-21swapper/111:24:491
2649299280,27cyclictest0-21swapper/110:46:131
2649299280,27cyclictest0-21swapper/110:28:401
2648899280,27cyclictest0-21swapper/009:49:150
2649499270,26cyclictest0-21swapper/212:01:562
2649499270,26cyclictest0-21swapper/210:43:582
2649499270,26cyclictest0-21swapper/208:28:022
2649299270,26cyclictest0-21swapper/111:59:321
2649299270,26cyclictest0-21swapper/111:50:011
2649299270,26cyclictest0-21swapper/111:38:201
2649299270,26cyclictest0-21swapper/110:52:281
2649299270,26cyclictest0-21swapper/110:44:041
2649299270,26cyclictest0-21swapper/110:18:071
2649299270,26cyclictest0-21swapper/108:30:271
2648899270,26cyclictest0-21swapper/007:58:550
26494992623,2cyclictest0-21swapper/208:34:032
2649499260,25cyclictest0-21swapper/210:09:162
2649499260,25cyclictest0-21swapper/207:48:172
2649499260,24cyclictest0-21swapper/210:25:122
2649299260,25cyclictest0-21swapper/112:24:201
2649299260,25cyclictest0-21swapper/111:41:501
2648899260,25cyclictest0-21swapper/009:10:280
2648899260,25cyclictest0-21swapper/008:05:260
2649499250,3cyclictest0-21swapper/207:15:212
2649499250,24cyclictest0-21swapper/212:06:232
2649499250,24cyclictest0-21swapper/211:01:552
2649499250,24cyclictest0-21swapper/210:30:192
2649499250,24cyclictest0-21swapper/208:54:592
26492992517,7cyclictest0-21swapper/110:55:441
2649299250,24cyclictest0-21swapper/111:46:211
26488992516,8cyclictest0-21swapper/012:39:090
2648899250,24cyclictest0-21swapper/009:15:260
2648899250,24cyclictest0-21swapper/009:15:260
26494992418,6cyclictest0-21swapper/210:24:102
2649499240,3cyclictest0-21swapper/212:10:182
2649499240,23cyclictest0-21swapper/209:10:272
2649499240,18cyclictest0-21swapper/212:38:122
2649499240,18cyclictest0-21swapper/209:34:322
2649299248,15cyclictest0-21swapper/111:02:061
26492992416,7cyclictest0-21swapper/111:17:031
2649299240,23cyclictest0-21swapper/112:09:001
2649299240,23cyclictest0-21swapper/110:09:411
2649299240,1cyclictest11557-21latency_hist08:45:001
2648899242,21cyclictest0-21swapper/011:04:040
2648899240,23cyclictest0-21swapper/010:54:520
2648899240,23cyclictest0-21swapper/010:36:360
2648899240,23cyclictest0-21swapper/009:29:260
831222319,3sleep30-21swapper/309:08:153
2649499233,19cyclictest0-21swapper/209:37:472
26494992321,2cyclictest0-21swapper/212:17:172
26494992321,2cyclictest0-21swapper/208:49:122
2649499230,22cyclictest0-21swapper/211:48:582
2649499230,22cyclictest0-21swapper/211:41:462
2649499230,22cyclictest0-21swapper/211:06:132
2649499230,21cyclictest0-21swapper/210:16:072
2649499230,21cyclictest0-21swapper/209:51:122
2649299231,3cyclictest0-21swapper/110:12:491
2649299230,22cyclictest0-21swapper/112:37:171
2649299230,22cyclictest0-21swapper/112:11:411
2649299230,22cyclictest0-21swapper/111:05:051
2649299230,22cyclictest0-21swapper/110:04:461
2649299230,22cyclictest0-21swapper/109:21:201
2649299230,22cyclictest0-21swapper/107:55:291
2649299230,18cyclictest0-21swapper/110:35:291
2649299230,17cyclictest0-21swapper/111:34:311
2649299230,17cyclictest0-21swapper/109:47:381
26488992315,7cyclictest0-21swapper/011:49:380
26488992314,8cyclictest0-21swapper/012:04:180
2648899230,22cyclictest0-21swapper/012:20:270
2648899230,22cyclictest0-21swapper/012:19:560
2648899230,22cyclictest0-21swapper/011:55:520
2648899230,22cyclictest0-21swapper/011:25:160
2648899230,22cyclictest0-21swapper/010:21:550
2648899230,22cyclictest0-21swapper/010:10:090
2648899230,22cyclictest0-21swapper/010:01:310
2648899230,21cyclictest0-21swapper/009:41:180
2877022218,3sleep30-21swapper/308:03:233
2649499229,9cyclictest0-21swapper/210:00:342
2649499226,15cyclictest0-21swapper/210:45:332
26494992220,2cyclictest0-21swapper/212:21:562
26494992220,2cyclictest0-21swapper/207:25:162
2649499220,21cyclictest0-21swapper/211:38:092
2649499220,21cyclictest0-21swapper/211:32:352
2649499220,21cyclictest0-21swapper/209:55:452
2649499220,21cyclictest0-21swapper/209:09:452
26492992218,3cyclictest0-21swapper/109:17:091
26492992218,3cyclictest0-21swapper/109:17:091
26492992215,6cyclictest0-21swapper/111:28:411
2649299220,4cyclictest0-21swapper/109:54:361
2649299220,21cyclictest0-21swapper/112:15:151
2649299220,21cyclictest0-21swapper/112:03:121
2649299220,21cyclictest0-21swapper/111:12:291
2649299220,21cyclictest0-21swapper/110:20:271
2649299220,21cyclictest0-21swapper/109:11:511
2649299220,21cyclictest0-21swapper/109:06:391
2649299220,21cyclictest0-21swapper/108:56:391
2649299220,21cyclictest0-21swapper/108:35:471
2649299220,21cyclictest0-21swapper/108:29:211
2649299220,21cyclictest0-21swapper/107:38:351
2649299220,21cyclictest0-21swapper/107:20:441
2649299220,16cyclictest0-21swapper/112:25:491
2649299220,16cyclictest0-21swapper/112:25:491
2648899222,19cyclictest0-21swapper/011:24:050
2648899222,14cyclictest0-21swapper/009:57:200
26488992213,8cyclictest0-21swapper/011:09:320
2648899221,19cyclictest25834-21idleruntime-cro07:34:590
2648899220,21cyclictest0-21swapper/012:29:390
2648899220,21cyclictest0-21swapper/012:29:390
2648899220,21cyclictest0-21swapper/012:13:390
2648899220,21cyclictest0-21swapper/011:35:160
2648899220,21cyclictest0-21swapper/011:10:500
2648899220,21cyclictest0-21swapper/010:40:520
2648899220,21cyclictest0-21swapper/010:16:420
2648899220,21cyclictest0-21swapper/009:52:420
2648899220,21cyclictest0-21swapper/009:32:440
2648899220,21cyclictest0-21swapper/009:24:490
26494992119,2cyclictest0-21swapper/208:13:082
26494992118,2cyclictest0-21swapper/208:09:382
2649499211,18cyclictest0-21swapper/211:55:322
2649499210,20cyclictest0-21swapper/211:20:372
2649499210,20cyclictest0-21swapper/211:12:462
2649499210,20cyclictest0-21swapper/210:51:342
2649499210,20cyclictest0-21swapper/210:37:372
2649499210,20cyclictest0-21swapper/210:13:062
2649499210,20cyclictest0-21swapper/209:48:552
2649499210,16cyclictest0-21swapper/212:27:102
2649499210,16cyclictest0-21swapper/212:27:102
26492992118,3cyclictest0-21swapper/107:31:471
2649299210,3cyclictest0-21swapper/109:02:201
2649299210,20cyclictest0-21swapper/112:30:051
2649299210,20cyclictest0-21swapper/109:40:021
2649299210,20cyclictest0-21swapper/109:28:531
2649299210,15cyclictest0-21swapper/109:34:051
26488992119,1cyclictest18265-21snmpd07:45:250
26488992113,7cyclictest0-21swapper/011:31:370
26488992112,8cyclictest0-21swapper/009:36:530
2648899210,20cyclictest0-21swapper/010:46:220
2648899210,20cyclictest0-21swapper/010:30:400
2648899210,1cyclictest0-21swapper/010:27:330
2377822115,3sleep30-21swapper/311:45:013
1395322117,3sleep30-21swapper/308:18:003
878422016,3sleep30-21swapper/309:10:123
540922014,3sleep30-21swapper/308:36:483
310082200,1sleep338-21rcuc/310:15:323
2649499207,9cyclictest0-21swapper/209:40:212
2649499206,13cyclictest0-21swapper/207:10:202
26494992018,1cyclictest18265-21snmpd07:50:502
26494992018,1cyclictest18265-21snmpd07:20:112
26494992017,3cyclictest0-21swapper/209:16:092
26494992017,3cyclictest0-21swapper/209:16:082
26494992017,2cyclictest0-21swapper/209:22:242
2649499200,19cyclictest0-21swapper/211:16:412
2649499200,19cyclictest0-21swapper/208:23:572
2649499200,14cyclictest0-21swapper/212:32:352
26492992018,2cyclictest0-21swapper/108:10:501
26492992018,2cyclictest0-21swapper/108:06:291
2649299200,2cyclictest0-21swapper/107:26:381
2649299200,19cyclictest0-21swapper/108:16:001
2649299200,19cyclictest0-21swapper/107:50:321
26488992018,2cyclictest0-21swapper/007:38:440
26488992018,1cyclictest18265-21snmpd08:21:030
26488992018,1cyclictest18265-21snmpd07:21:020
26488992016,3cyclictest0-21swapper/012:30:040
2648899200,19cyclictest0-21swapper/011:40:360
2648899200,19cyclictest0-21swapper/011:16:590
2648899200,19cyclictest0-21swapper/010:58:250
2649499194,2cyclictest7135-21ssh09:25:462
26494991918,0cyclictest18265-21snmpd08:03:192
26494991917,1cyclictest18265-21snmpd08:37:572
26494991916,3cyclictest0-21swapper/208:55:362
26492991917,2cyclictest0-21swapper/107:46:191
2649299190,2cyclictest0-21swapper/108:45:181
2649299190,18cyclictest0-21swapper/108:51:061
2649299190,18cyclictest0-21swapper/107:42:141
26488991917,1cyclictest18265-21snmpd10:05:370
26488991917,1cyclictest18265-21snmpd08:40:420
26488991917,1cyclictest18265-21snmpd08:33:480
791021812,3sleep30-21swapper/312:28:513
791021812,3sleep30-21swapper/312:28:513
3205821815,2sleep30-21swapper/307:12:133
26494991816,1cyclictest18265-21snmpd09:00:392
26494991816,1cyclictest18265-21snmpd08:16:092
26494991816,1cyclictest18265-21snmpd07:59:262
2649299183,14cyclictest0-21swapper/108:20:331
26492991816,2cyclictest0-21swapper/108:03:281
26492991816,1cyclictest18265-21snmpd07:10:201
26488991816,2cyclictest0-21swapper/007:10:200
26488991816,1cyclictest18265-21snmpd09:06:510
26488991816,1cyclictest18265-21snmpd09:03:390
26488991816,1cyclictest18265-21snmpd08:26:510
26488991816,1cyclictest18265-21snmpd08:04:290
26488991816,1cyclictest18265-21snmpd07:18:410
2558621815,2sleep30-21swapper/307:32:043
2649499172,14cyclictest0-21swapper/207:44:192
26494991715,1cyclictest18265-21snmpd08:44:242
2649499170,11cyclictest0-21swapper/207:35:592
26492991715,2cyclictest0-21swapper/107:19:351
2648899178,8cyclictest0-21swapper/008:13:360
26488991715,1cyclictest18265-21snmpd08:39:270
26488991715,1cyclictest18265-21snmpd07:25:560
970121611,3sleep30-21swapper/311:16:093
26488991614,1cyclictest18265-21snmpd08:58:450
26488991614,1cyclictest18265-21snmpd08:50:090
26488991614,1cyclictest18265-21snmpd08:47:380
2570721610,3sleep30-21swapper/309:37:233
2297721612,3sleep30-21swapper/307:59:353
71412152,3sleep30-21swapper/310:02:233
3216521510,3sleep30-21swapper/308:34:553
301402159,3sleep30-21swapper/310:33:353
272352159,3sleep30-21swapper/312:39:013
26488991513,1cyclictest18265-21snmpd07:40:260
194652159,3sleep30-21swapper/309:50:403
179122159,3sleep30-21swapper/311:59:113
174212159,3sleep30-21swapper/308:50:013
822021410,3sleep30-21swapper/308:14:573
7582148,3sleep30-21swapper/309:24:213
26488991412,1cyclictest18265-21snmpd07:50:560
198452149,4sleep30-21swapper/307:28:583
159782148,3sleep30-21swapper/310:43:533
114722147,4sleep30-21swapper/311:00:153
1089521411,2sleep30-21swapper/310:59:393
104002142,3sleep30-21swapper/312:11:093
99532131,3sleep30-21swapper/309:30:063
86182137,3sleep30-21swapper/309:28:093
77802139,3sleep30-21swapper/307:16:053
214432139,3sleep30-21swapper/311:41:413
206512139,3sleep30-21swapper/308:25:143
169582138,3sleep30-21swapper/307:52:333
76752126,3sleep30-21swapper/310:39:443
271912128,2sleep30-21swapper/311:26:393
24652128,3sleep30-21swapper/309:03:313
233242126,3sleep30-21swapper/309:17:413
233242126,3sleep30-21swapper/309:17:413
214912126,3sleep30-21swapper/312:18:303
200802127,4sleep30-21swapper/308:20:463
181112120,3sleep30-21swapper/310:09:403
170892126,3sleep30-21swapper/308:45:453
83422115,3sleep30-21swapper/307:20:103
38772115,3sleep30-21swapper/312:09:533
306192110,3sleep30-21swapper/312:23:183
294882115,3sleep30-21swapper/311:30:073
289502117,3sleep30-21swapper/308:57:383
289242115,3sleep30-21swapper/309:55:543
23042110,3sleep30-21swapper/309:42:283
22742117,3sleep30-21swapper/308:09:083
215722115,3sleep30-21swapper/310:29:153
182612115,3sleep30-21swapper/311:20:463
113012117,3sleep30-21swapper/308:41:513
111002117,3sleep30-21swapper/307:47:423
102942115,3sleep30-21swapper/310:21:293
7542104,3sleep30-21swapper/311:50:183
25862106,3sleep30-21swapper/311:13:053
231462104,3sleep30-21swapper/310:46:093
120812103,3sleep30-21swapper/309:48:213
31397295,3sleep30-21swapper/307:36:073
26463293,3sleep30-21swapper/311:06:483
24371293,3sleep30-21swapper/310:10:443
16049293,3sleep30-21swapper/312:32:083
12975292,4sleep30-21swapper/311:37:363
1066290,1sleep30-21swapper/310:52:583
18797283,3sleep30-21swapper/312:00:033
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional