You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-23 - 16:39
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 23, 2026 12:44:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28539212662,6sleep00-21swapper/007:07:360
286902122112,7sleep10-21swapper/107:09:351
28442212262,7sleep30-21swapper/307:06:243
23391210798,6sleep20-21swapper/207:05:032
148392650,0sleep00-21swapper/012:10:160
108072560,0sleep10-21swapper/107:45:221
194582550,0sleep019465-21kthreadcore11:15:170
323662540,1sleep032369-21kthreadcore08:35:190
186262530,0sleep30-21swapper/308:50:193
2889599320,31cyclictest0-21swapper/110:51:261
2889599310,30cyclictest0-21swapper/111:59:501
2889599310,30cyclictest0-21swapper/107:52:091
2889599300,3cyclictest0-21swapper/108:30:101
2889599280,27cyclictest0-21swapper/111:43:291
2889599280,27cyclictest0-21swapper/111:32:591
2889999271,25cyclictest0-21swapper/211:45:022
2889999270,26cyclictest0-21swapper/210:57:242
2889999270,26cyclictest0-21swapper/210:48:142
2889999270,26cyclictest0-21swapper/209:25:322
2889599270,26cyclictest0-21swapper/108:14:191
2889999260,25cyclictest0-21swapper/208:58:492
2889999260,25cyclictest0-21swapper/208:00:002
2889599260,25cyclictest0-21swapper/112:27:211
2889599260,25cyclictest0-21swapper/110:58:541
2889599260,25cyclictest0-21swapper/107:16:021
2889999250,19cyclictest0-21swapper/211:50:242
2889599250,24cyclictest0-21swapper/111:52:051
2889599250,24cyclictest0-21swapper/109:48:311
28899992423,1cyclictest0-21swapper/207:53:452
2889999241,22cyclictest0-21swapper/212:26:032
2889599240,23cyclictest0-21swapper/109:35:161
2889999231,21cyclictest0-21swapper/208:38:042
2889999231,21cyclictest0-21swapper/208:14:102
28895992317,6cyclictest0-21swapper/110:15:441
2889599231,21cyclictest0-21swapper/111:17:081
2889599231,21cyclictest0-21swapper/110:40:541
2889599231,21cyclictest0-21swapper/110:33:171
2889599231,21cyclictest0-21swapper/110:01:161
2889599231,21cyclictest0-21swapper/108:28:131
2889599231,21cyclictest0-21swapper/107:40:571
2889599231,21cyclictest0-21swapper/107:12:331
2889599230,23cyclictest0-21swapper/108:04:061
2889999221,3cyclictest0-21swapper/207:25:392
2889999221,20cyclictest0-21swapper/209:57:582
2889999220,21cyclictest0-21swapper/212:21:082
28895992218,3cyclictest0-21swapper/109:04:491
28895992218,3cyclictest0-21swapper/107:57:091
28895992218,3cyclictest0-21swapper/107:38:361
2889599221,20cyclictest0-21swapper/112:00:421
2889599221,20cyclictest0-21swapper/110:29:591
2889599221,20cyclictest0-21swapper/110:08:491
2889599221,20cyclictest0-21swapper/108:41:311
2889599220,3cyclictest0-21swapper/109:55:101
2889599220,3cyclictest0-21swapper/108:37:011
2889599220,21cyclictest0-21swapper/112:36:061
2889599220,21cyclictest0-21swapper/112:21:291
2889599220,21cyclictest0-21swapper/112:09:501
2889599220,21cyclictest0-21swapper/111:48:511
2889599220,21cyclictest0-21swapper/111:38:271
2889599220,21cyclictest0-21swapper/111:14:471
2889599220,21cyclictest0-21swapper/109:43:341
2889599220,21cyclictest0-21swapper/109:21:431
2889599220,21cyclictest0-21swapper/109:19:371
28899992119,1cyclictest749-21snmpd08:31:192
28899992117,2cyclictest25435-21ntp_states10:50:202
28899992117,2cyclictest16455-21munin-run11:15:012
2889999211,3cyclictest0-21swapper/210:01:462
2889999211,19cyclictest0-21swapper/209:40:042
2889999210,20cyclictest0-21swapper/212:17:242
2889999210,20cyclictest0-21swapper/211:59:402
2889999210,20cyclictest0-21swapper/211:42:232
2889999210,20cyclictest0-21swapper/211:28:562
2889999210,20cyclictest0-21swapper/209:04:012
2889999210,20cyclictest0-21swapper/208:05:032
28895992117,3cyclictest0-21swapper/112:19:241
28895992117,3cyclictest0-21swapper/111:04:021
28895992117,3cyclictest0-21swapper/109:06:491
28895992117,3cyclictest0-21swapper/108:54:071
28895992117,3cyclictest0-21swapper/108:22:491
28895992117,3cyclictest0-21swapper/107:34:481
28895992116,4cyclictest0-21swapper/111:21:421
2889599211,19cyclictest0-21swapper/109:52:581
2889599210,3cyclictest0-21swapper/112:31:081
2889599210,3cyclictest0-21swapper/110:36:021
2889599210,3cyclictest0-21swapper/109:26:121
2889599210,20cyclictest0-21swapper/111:25:441
2889599210,20cyclictest0-21swapper/111:05:091
2889599210,20cyclictest0-21swapper/109:14:341
2889599210,20cyclictest0-21swapper/108:47:221
2889099210,20cyclictest0-21swapper/008:48:220
2889099210,16cyclictest0-21swapper/007:19:300
2889999205,13cyclictest0-21swapper/212:00:262
28899992018,1cyclictest749-21snmpd11:35:452
28899992018,1cyclictest749-21snmpd11:33:532
28899992018,1cyclictest749-21snmpd11:20:362
28899992018,1cyclictest749-21snmpd11:19:112
28899992018,1cyclictest749-21snmpd10:40:382
28899992018,1cyclictest749-21snmpd10:23:562
28899992018,1cyclictest749-21snmpd10:15:552
28899992018,1cyclictest749-21snmpd09:48:132
28899992018,1cyclictest749-21snmpd09:34:282
28899992018,1cyclictest749-21snmpd08:51:432
28899992018,1cyclictest749-21snmpd08:04:422
28899992018,1cyclictest749-21snmpd07:10:452
28899992018,1cyclictest6671-21cat09:10:162
2889999200,2cyclictest0-21swapper/212:31:242
2889999200,19cyclictest0-21swapper/207:20:512
28895992017,3cyclictest0-21swapper/108:56:461
28895992016,3cyclictest0-21swapper/108:15:491
28895992016,3cyclictest0-21swapper/107:26:501
28895992015,4cyclictest0-21swapper/109:30:251
2889599201,3cyclictest0-21swapper/112:10:111
2889599200,20cyclictest0-21swapper/110:13:551
2889599200,19cyclictest0-21swapper/110:20:591
2889599200,19cyclictest0-21swapper/108:07:211
28890992018,1cyclictest749-21snmpd12:37:030
28890992018,1cyclictest749-21snmpd12:32:050
28890992018,1cyclictest749-21snmpd12:09:020
28890992018,1cyclictest749-21snmpd11:54:230
28890992018,1cyclictest749-21snmpd11:22:320
28890992018,1cyclictest749-21snmpd11:07:120
28890992018,1cyclictest749-21snmpd10:50:300
28890992018,1cyclictest749-21snmpd10:20:080
28890992018,1cyclictest749-21snmpd10:13:550
28890992018,1cyclictest749-21snmpd09:27:550
28890992018,1cyclictest749-21snmpd08:23:130
28890992018,1cyclictest749-21snmpd07:56:540
28890992018,1cyclictest749-21snmpd07:31:330
28890992018,1cyclictest749-21snmpd07:27:290
2889099200,19cyclictest0-21swapper/009:50:310
28899991917,1cyclictest749-21snmpd12:37:082
28899991917,1cyclictest749-21snmpd12:10:172
28899991917,1cyclictest749-21snmpd12:06:022
28899991917,1cyclictest749-21snmpd11:01:232
28899991917,1cyclictest749-21snmpd10:31:572
28899991917,1cyclictest749-21snmpd10:06:552
28899991917,1cyclictest749-21snmpd08:49:522
28899991917,1cyclictest749-21snmpd08:27:072
28899991917,1cyclictest749-21snmpd07:48:392
28899991916,2cyclictest749-21snmpd07:43:592
2889999190,18cyclictest0-21swapper/209:18:582
28895991915,3cyclictest0-21swapper/110:49:021
2889599190,19cyclictest0-21swapper/107:21:061
2889099195,13cyclictest0-21swapper/009:35:150
28890991917,1cyclictest749-21snmpd12:24:300
28890991917,1cyclictest749-21snmpd10:37:290
28890991917,1cyclictest749-21snmpd10:32:440
28890991917,1cyclictest749-21snmpd10:03:350
28890991917,1cyclictest749-21snmpd09:41:400
28890991917,1cyclictest749-21snmpd09:33:130
28890991917,1cyclictest749-21snmpd09:23:370
28890991917,1cyclictest749-21snmpd09:02:490
28890991917,1cyclictest749-21snmpd08:55:310
28890991917,1cyclictest749-21snmpd08:10:370
28890991917,1cyclictest749-21snmpd07:47:120
28890991917,1cyclictest749-21snmpd07:42:390
2889099190,18cyclictest0-21swapper/011:35:110
28899991816,1cyclictest749-21snmpd11:08:142
28899991816,1cyclictest749-21snmpd10:28:022
28899991816,1cyclictest749-21snmpd09:37:552
28899991816,1cyclictest749-21snmpd08:42:042
28899991816,1cyclictest749-21snmpd08:20:252
28899991816,1cyclictest749-21snmpd08:15:402
2889099183,14cyclictest0-21swapper/010:06:050
28890991816,1cyclictest749-21snmpd12:27:180
28890991816,1cyclictest749-21snmpd11:58:240
28890991816,1cyclictest749-21snmpd11:10:440
28890991816,1cyclictest749-21snmpd10:44:110
28890991816,1cyclictest749-21snmpd10:16:160
28890991816,1cyclictest749-21snmpd09:47:040
28890991816,1cyclictest749-21snmpd09:07:430
28890991816,1cyclictest749-21snmpd08:08:160
28890991816,1cyclictest749-21snmpd08:01:240
273912180,0sleep00-21swapper/010:25:200
231482189,3sleep30-21swapper/311:49:093
17762188,3sleep30-21swapper/307:11:413
123062186,3sleep30-21swapper/309:43:443
2889999172,14cyclictest0-21swapper/209:50:172
2889999172,14cyclictest0-21swapper/207:15:202
28899991715,2cyclictest0-21swapper/210:12:312
28899991715,1cyclictest749-21snmpd07:35:272
2889999171,15cyclictest0-21swapper/209:24:192
2889999171,15cyclictest0-21swapper/207:32:452
2889999170,16cyclictest0-21swapper/209:08:102
28890991715,1cyclictest749-21snmpd12:01:050
28890991715,1cyclictest749-21snmpd11:41:260
28890991715,1cyclictest749-21snmpd11:31:000
28890991715,1cyclictest749-21snmpd11:01:020
28890991715,1cyclictest749-21snmpd10:56:320
28890991715,1cyclictest749-21snmpd09:56:130
28890991715,1cyclictest749-21snmpd09:17:310
28890991715,1cyclictest749-21snmpd08:51:100
28890991715,1cyclictest749-21snmpd08:41:490
28890991715,1cyclictest749-21snmpd08:18:120
28890991715,1cyclictest749-21snmpd07:51:410
28890991715,1cyclictest749-21snmpd07:35:050
28890991715,1cyclictest749-21snmpd07:22:000
2889099170,16cyclictest0-21swapper/010:46:250
2889099170,11cyclictest0-21swapper/008:25:120
263412170,0sleep30-21swapper/309:00:013
50312166,3sleep30-21swapper/311:02:483
28899991614,1cyclictest749-21snmpd10:36:322
2889099168,8cyclictest0-21swapper/012:15:200
2889099162,13cyclictest0-21swapper/011:26:250
28890991614,1cyclictest749-21snmpd09:11:400
28890991614,1cyclictest749-21snmpd07:12:150
2889099160,4cyclictest0-21swapper/008:30:160
2889099160,15cyclictest0-21swapper/011:45:170
23402166,3sleep30-21swapper/310:04:213
230342169,5sleep30-21swapper/307:58:533
1697821610,3sleep30-21swapper/307:51:583
74462159,5sleep30-21swapper/308:13:203
575421510,3sleep30-21swapper/307:41:443
5422159,3sleep30-21swapper/311:27:153
3011821510,3sleep30-21swapper/308:32:143
999421410,3sleep30-21swapper/307:18:103
896521410,3sleep30-21swapper/312:32:113
88782149,3sleep30-21swapper/308:41:393
533821410,3sleep30-21swapper/309:07:463
3248421410,3sleep30-21swapper/307:38:483
303902145,3sleep30-21swapper/310:29:443
2916621410,3sleep30-21swapper/309:59:283
2755821410,3sleep30-21swapper/311:24:023
263412147,3sleep30-21swapper/309:00:023
246602149,3sleep30-21swapper/308:29:143
20562149,3sleep30-21swapper/311:57:063
2019721410,3sleep30-21swapper/310:46:593
1771021410,3sleep30-21swapper/309:46:033
147932147,3sleep30-21swapper/310:44:263
145252149,3sleep30-21swapper/308:47:083
1344221410,3sleep30-21swapper/310:12:543
1328121410,3sleep30-21swapper/312:06:043
130162140,0sleep30-21swapper/311:40:153
1283921410,3sleep30-21swapper/308:15:483
112762149,3sleep30-21swapper/307:45:293
110292148,3sleep30-21swapper/309:13:273
9932139,3sleep30-21swapper/309:33:213
89932139,3sleep30-21swapper/310:36:453
77302137,5sleep30-21swapper/310:06:263
65522139,3sleep30-21swapper/309:37:063
62132139,3sleep30-21swapper/311:32:433
35232139,3sleep30-21swapper/310:34:013
32642139,3sleep30-21swapper/312:25:413
318352139,3sleep30-21swapper/310:58:233
286142139,3sleep30-21swapper/311:52:383
284462139,3sleep30-21swapper/308:00:393
279512139,3sleep30-21swapper/309:29:533
266872139,3sleep30-21swapper/307:31:183
25302137,5sleep30-21swapper/312:00:033
245652139,3sleep30-21swapper/312:16:453
2447421310,3sleep30-21swapper/310:20:513
2170221310,3sleep30-21swapper/311:15:493
189132139,3sleep30-21swapper/312:11:163
188872139,3sleep30-21swapper/310:16:063
18702139,3sleep30-21swapper/308:08:363
164212139,3sleep30-21swapper/311:14:503
160052139,3sleep30-21swapper/307:25:073
155652139,3sleep30-21swapper/307:22:223
104772139,3sleep30-21swapper/311:05:363
301062128,3sleep30-21swapper/312:20:413
259752126,3sleep30-21swapper/310:50:263
232942128,3sleep30-21swapper/309:50:593
222832128,3sleep30-21swapper/309:23:523
146052128,3sleep30-21swapper/312:37:353
118602128,3sleep30-21swapper/311:37:573
113892128,3sleep30-21swapper/309:15:113
32632117,3sleep30-21swapper/308:36:393
188552117,3sleep30-21swapper/308:21:453
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional