You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-09 - 22:56
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 Mon Mar 09, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11222214283,7sleep00-21swapper/007:08:300
11302212766,7sleep30-21swapper/307:09:323
110322119107,8sleep20-21swapper/207:06:022
109712115105,6sleep10-21swapper/107:05:251
188962690,0sleep10-21swapper/110:05:181
188962690,0sleep10-21swapper/110:05:181
180012600,1sleep30-21swapper/310:35:123
297362590,0sleep10-21swapper/112:10:171
15192590,0sleep21524-21kthreadcore09:50:172
1151899290,2cyclictest0-21swapper/209:35:122
1151899271,25cyclictest0-21swapper/209:00:162
1151899270,26cyclictest0-21swapper/209:05:392
1151299270,26cyclictest0-21swapper/010:17:040
11518992618,7cyclictest749-21snmpd07:57:492
11518992617,8cyclictest749-21snmpd08:15:272
1151899260,25cyclictest0-21swapper/211:43:232
1151899260,25cyclictest0-21swapper/207:18:122
11518992518,6cyclictest749-21snmpd07:33:432
11518992517,7cyclictest749-21snmpd10:03:202
1151899250,24cyclictest0-21swapper/207:35:212
11512992523,2cyclictest0-21swapper/008:41:220
11518992422,2cyclictest0-21swapper/211:50:332
11518992422,2cyclictest0-21swapper/210:45:472
11518992417,6cyclictest749-21snmpd11:32:352
11518992416,7cyclictest749-21snmpd11:47:112
11518992416,7cyclictest749-21snmpd11:07:472
11518992416,7cyclictest749-21snmpd08:33:582
1151899240,23cyclictest0-21swapper/209:15:552
1151899240,23cyclictest0-21swapper/208:47:542
1151899240,1cyclictest0-21swapper/209:10:492
1151499241,22cyclictest0-21swapper/109:21:281
11518992321,2cyclictest0-21swapper/210:11:112
11518992317,5cyclictest749-21snmpd10:33:562
11518992316,6cyclictest749-21snmpd12:17:422
11518992316,6cyclictest749-21snmpd07:28:132
11518992315,7cyclictest749-21snmpd10:35:112
11518992315,7cyclictest749-21snmpd07:48:572
11518992314,8cyclictest749-21snmpd12:22:322
11518992313,8cyclictest749-21snmpd11:15:232
1151899231,21cyclictest0-21swapper/210:40:172
1151899230,22cyclictest0-21swapper/212:31:442
1151899230,22cyclictest0-21swapper/207:21:032
1151499231,21cyclictest0-21swapper/109:18:211
1151899227,12cyclictest26694-21/usr/sbin/munin07:50:192
11518992219,2cyclictest749-21snmpd09:29:102
11518992215,6cyclictest749-21snmpd11:00:532
11518992214,7cyclictest749-21snmpd10:06:562
11518992214,7cyclictest749-21snmpd10:06:562
11518992214,7cyclictest749-21snmpd09:46:072
11518992214,7cyclictest749-21snmpd09:32:042
1151899221,3cyclictest0-21swapper/208:14:402
11518992213,8cyclictest749-21snmpd11:56:082
1151899220,21cyclictest0-21swapper/210:20:472
1151899220,21cyclictest0-21swapper/209:55:322
1151899220,10cyclictest0-21swapper/212:00:232
1151499221,3cyclictest0-21swapper/110:13:321
1151499221,20cyclictest0-21swapper/107:49:241
1151499220,21cyclictest0-21swapper/111:57:021
1151499220,21cyclictest0-21swapper/111:36:571
1151499220,21cyclictest0-21swapper/108:07:041
1151499220,21cyclictest0-21swapper/107:26:251
1151499220,20cyclictest0-21swapper/108:27:391
11512992221,1cyclictest0-21swapper/009:00:150
1151299220,16cyclictest0-21swapper/007:43:190
11518992117,3cyclictest749-21snmpd08:51:282
11518992115,5cyclictest749-21snmpd08:26:242
11518992114,6cyclictest749-21snmpd09:23:462
11518992113,7cyclictest749-21snmpd08:41:032
1151899210,3cyclictest0-21swapper/208:02:062
1151899210,20cyclictest0-21swapper/210:25:212
1151899210,20cyclictest0-21swapper/209:40:412
1151899210,13cyclictest0-21swapper/212:12:542
11514992119,2cyclictest0-21swapper/110:21:171
11514992117,3cyclictest0-21swapper/110:02:081
11514992117,3cyclictest0-21swapper/107:10:051
1151499211,19cyclictest0-21swapper/109:50:561
1151499210,3cyclictest0-21swapper/110:36:081
1151499210,3cyclictest0-21swapper/110:16:141
1151499210,2cyclictest0-21swapper/112:33:321
1151499210,2cyclictest0-21swapper/111:25:441
1151499210,20cyclictest0-21swapper/112:22:381
1151499210,20cyclictest0-21swapper/112:05:081
1151499210,20cyclictest0-21swapper/112:01:061
1151499210,20cyclictest0-21swapper/111:50:351
1151499210,20cyclictest0-21swapper/111:46:021
1151499210,20cyclictest0-21swapper/111:42:051
1151499210,20cyclictest0-21swapper/111:14:441
1151499210,20cyclictest0-21swapper/111:08:531
1151499210,20cyclictest0-21swapper/111:01:531
1151499210,20cyclictest0-21swapper/110:51:531
1151499210,20cyclictest0-21swapper/110:48:381
1151499210,20cyclictest0-21swapper/110:44:591
1151499210,20cyclictest0-21swapper/109:45:381
1151499210,20cyclictest0-21swapper/109:40:051
1151499210,20cyclictest0-21swapper/109:37:021
1151499210,20cyclictest0-21swapper/108:59:491
1151499210,20cyclictest0-21swapper/108:45:311
1151499210,20cyclictest0-21swapper/108:42:041
1151499210,20cyclictest0-21swapper/108:19:131
1151499210,20cyclictest0-21swapper/107:55:221
11512992119,1cyclictest749-21snmpd09:25:220
11512992118,1cyclictest752-21lldpd08:16:050
11512992117,3cyclictest749-21snmpd08:54:040
11512992114,6cyclictest0-21swapper/010:50:130
1151299210,20cyclictest0-21swapper/009:35:130
1151299210,20cyclictest0-21swapper/007:17:100
11518992018,1cyclictest749-21snmpd12:08:472
11518992018,1cyclictest749-21snmpd11:36:592
11518992018,1cyclictest749-21snmpd11:22:382
11518992018,1cyclictest749-21snmpd08:57:372
11518992013,6cyclictest749-21snmpd10:16:262
1151899200,1cyclictest0-21swapper/208:07:462
11514992018,2cyclictest0-21swapper/109:00:401
11514992017,2cyclictest0-21swapper/107:22:061
11514992016,3cyclictest0-21swapper/109:25:401
11514992016,3cyclictest0-21swapper/108:12:151
1151499200,19cyclictest0-21swapper/111:20:111
1151499200,19cyclictest0-21swapper/111:15:351
1151499200,19cyclictest0-21swapper/108:03:091
1151499200,19cyclictest0-21swapper/107:50:161
11512992018,1cyclictest749-21snmpd12:06:050
11512992018,1cyclictest749-21snmpd11:57:380
11512992018,1cyclictest749-21snmpd11:38:080
11512992018,1cyclictest749-21snmpd11:11:320
11512992018,1cyclictest749-21snmpd11:09:080
11512992018,1cyclictest749-21snmpd11:00:020
11512992018,1cyclictest749-21snmpd10:34:290
11512992018,1cyclictest749-21snmpd10:29:140
11512992018,1cyclictest749-21snmpd10:13:410
11512992018,1cyclictest749-21snmpd09:47:500
11512992018,1cyclictest749-21snmpd09:24:400
11512992018,1cyclictest749-21snmpd09:16:280
11512992018,1cyclictest749-21snmpd08:47:190
11512992018,1cyclictest749-21snmpd08:30:280
11512992018,1cyclictest749-21snmpd07:55:240
11512992018,1cyclictest749-21snmpd07:49:210
1151299200,19cyclictest0-21swapper/011:45:170
1151299200,19cyclictest0-21swapper/011:40:180
1151299200,19cyclictest0-21swapper/011:30:110
11518991917,1cyclictest749-21snmpd11:28:532
11518991917,1cyclictest749-21snmpd10:51:292
11518991917,1cyclictest749-21snmpd08:35:342
11518991917,1cyclictest749-21snmpd08:24:312
11518991917,1cyclictest749-21snmpd07:40:522
11518991912,6cyclictest749-21snmpd12:27:022
1151899190,12cyclictest0-21swapper/211:12:082
11514991917,2cyclictest0-21swapper/109:08:191
11514991916,3cyclictest0-21swapper/108:50:301
11514991916,3cyclictest0-21swapper/108:23:521
11514991916,2cyclictest0-21swapper/110:55:531
11514991915,3cyclictest0-21swapper/110:33:291
11514991915,3cyclictest0-21swapper/110:28:531
1151499190,3cyclictest0-21swapper/112:16:391
1151499190,18cyclictest0-21swapper/108:34:131
11512991917,2cyclictest0-21swapper/007:29:190
11512991917,1cyclictest749-21snmpd11:26:050
11512991917,1cyclictest749-21snmpd11:16:080
11512991917,1cyclictest749-21snmpd10:59:260
11512991917,1cyclictest749-21snmpd10:36:140
11512991917,1cyclictest749-21snmpd10:22:170
11512991917,1cyclictest749-21snmpd10:01:440
11512991917,1cyclictest749-21snmpd09:56:470
11512991917,1cyclictest749-21snmpd09:07:550
11512991917,1cyclictest749-21snmpd08:55:070
11512991917,1cyclictest749-21snmpd08:35:540
11512991917,1cyclictest749-21snmpd08:26:400
11512991917,1cyclictest749-21snmpd08:24:400
11512991917,1cyclictest749-21snmpd08:00:520
11512991917,1cyclictest749-21snmpd07:12:470
11512991916,1cyclictest752-21lldpd12:36:040
1151299190,17cyclictest0-21swapper/007:30:160
58772188,4sleep30-21swapper/310:22:553
132892187,3sleep30-21swapper/309:00:503
11518991817,1cyclictest0-21swapper/210:55:162
11518991816,1cyclictest749-21snmpd12:36:082
1151899180,3cyclictest0-21swapper/207:12:352
11514991816,2cyclictest0-21swapper/112:35:321
11514991816,2cyclictest0-21swapper/112:27:291
11514991816,2cyclictest0-21swapper/107:33:331
11512991816,2cyclictest0-21swapper/009:53:050
11512991816,1cyclictest749-21snmpd12:22:380
11512991816,1cyclictest749-21snmpd12:12:110
11512991816,1cyclictest749-21snmpd10:05:560
11512991816,1cyclictest749-21snmpd10:05:560
11512991816,1cyclictest749-21snmpd09:41:130
11512991816,1cyclictest749-21snmpd08:13:480
11512991816,1cyclictest749-21snmpd07:52:070
11512991816,1cyclictest749-21snmpd07:38:490
11512991816,1cyclictest749-21snmpd07:21:270
11512991816,1cyclictest21610-21sadc12:05:010
21702177,3sleep30-21swapper/308:51:533
11514991715,2cyclictest0-21swapper/107:16:461
11514991714,3cyclictest0-21swapper/111:30:321
11514991714,3cyclictest0-21swapper/108:35:401
11514991714,3cyclictest0-21swapper/107:38:131
11514991713,3cyclictest0-21swapper/109:11:491
11514991713,3cyclictest0-21swapper/107:42:221
1151499170,15cyclictest0-21swapper/109:56:041
11512991715,1cyclictest749-21snmpd12:30:590
11512991715,1cyclictest749-21snmpd12:27:390
11512991715,1cyclictest749-21snmpd11:54:440
11512991715,1cyclictest749-21snmpd10:40:050
11512991715,1cyclictest749-21snmpd09:32:070
11512991715,1cyclictest749-21snmpd09:12:040
11512991715,1cyclictest749-21snmpd08:05:460
11512991614,1cyclictest749-21snmpd12:19:470
11512991614,1cyclictest749-21snmpd10:46:140
88921510,3sleep30-21swapper/308:22:053
208142159,3sleep30-21swapper/307:45:013
1899221510,3sleep30-21swapper/309:07:063
1778221510,3sleep30-21swapper/308:36:313
161592154,3sleep30-21swapper/308:06:153
1151499150,14cyclictest0-21swapper/109:30:211
1151299150,14cyclictest0-21swapper/011:24:240
905721410,3sleep30-21swapper/311:22:383
899021410,3sleep30-21swapper/309:27:013
357421410,3sleep30-21swapper/309:24:153
347921410,3sleep30-21swapper/307:26:543
3274221410,3sleep30-21swapper/312:14:363
2877021410,3sleep30-21swapper/310:43:053
2605921410,3sleep30-21swapper/309:44:553
2505321410,3sleep30-21swapper/311:10:133
247382148,5sleep30-21swapper/309:13:473
245362147,4sleep30-21swapper/307:15:253
2334721410,3sleep30-21swapper/308:40:583
2261721410,3sleep30-21swapper/312:32:313
1732221410,3sleep30-21swapper/310:31:243
1699221410,3sleep30-21swapper/307:14:293
1586821410,3sleep30-21swapper/310:02:483
1454321410,3sleep30-21swapper/309:31:293
1029021410,3sleep30-21swapper/309:58:203
77872132,4sleep30-21swapper/308:57:123
75662139,3sleep30-21swapper/310:53:473
57872139,3sleep30-21swapper/312:18:043
51162139,3sleep30-21swapper/307:58:273
45902139,3sleep30-21swapper/309:51:523
45712138,3sleep30-21swapper/311:46:573
36002139,3sleep30-21swapper/311:19:383
3322139,3sleep30-21swapper/310:19:593
315532139,3sleep30-21swapper/309:48:233
314912139,3sleep30-21swapper/311:43:003
303582139,3sleep30-21swapper/307:22:263
291102139,3sleep30-21swapper/308:48:123
283862139,3sleep30-21swapper/312:39:273
272732139,3sleep30-21swapper/308:15:363
270952139,3sleep30-21swapper/310:13:303
257152132,4sleep30-21swapper/311:35:523
241602139,3sleep30-21swapper/311:05:283
219402139,3sleep30-21swapper/308:13:523
218292139,3sleep30-21swapper/312:05:083
213212139,3sleep30-21swapper/310:06:013
213212139,3sleep30-21swapper/310:06:013
206812139,3sleep30-21swapper/307:43:173
201982139,3sleep30-21swapper/311:32:033
200832137,3sleep30-21swapper/309:35:263
18882139,3sleep30-21swapper/310:47:343
187372139,3sleep30-21swapper/311:02:453
169652139,3sleep30-21swapper/312:27:013
162502139,3sleep30-21swapper/312:00:103
158492139,3sleep30-21swapper/311:58:103
150932139,3sleep30-21swapper/307:39:473
146482139,3sleep30-21swapper/311:27:363
130142139,3sleep30-21swapper/310:56:313
106912139,3sleep30-21swapper/308:02:553
102312139,3sleep30-21swapper/311:52:583
90892128,3sleep30-21swapper/307:32:073
65372128,3sleep30-21swapper/308:27:023
318232128,3sleep30-21swapper/307:52:133
303192128,3sleep30-21swapper/309:18:163
121232128,3sleep30-21swapper/308:31:133
116692128,3sleep30-21swapper/310:26:243
115702123,3sleep30-21swapper/312:24:573
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional