You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-02 - 11:36
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: performance
Characteristics of the 376 highest latencies:
System rack7slot1.osadl.org (updated Thu Jul 02, 2026 00:45:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3434211958,56sleep30-21swapper/319:08:573
3361211353,55sleep20-21swapper/219:08:052
348628555,24sleep00-21swapper/019:09:360
314728355,23sleep10-21swapper/119:05:301
3625994617,27cyclictest0-21swapper/321:37:033
362399458,34cyclictest0-21swapper/121:39:211
3624994410,21cyclictest0-21swapper/223:23:512
3623994312,28cyclictest0-21swapper/121:21:441
3623994312,28cyclictest0-21swapper/121:21:441
3623994214,14cyclictest0-21swapper/123:20:161
3623994211,28cyclictest0-21swapper/123:47:271
3623994211,28cyclictest0-21swapper/123:44:261
3623994211,28cyclictest0-21swapper/123:25:421
3622994215,11cyclictest0-21swapper/022:24:250
362399419,29cyclictest0-21swapper/122:02:581
3623994115,23cyclictest0-21swapper/122:40:341
3623994115,23cyclictest0-21swapper/122:26:011
3623994111,27cyclictest0-21swapper/123:03:571
3623994110,28cyclictest0-21swapper/100:15:471
3625994016,21cyclictest0-21swapper/322:47:473
3625994016,21cyclictest0-21swapper/321:14:293
3623994016,22cyclictest0-21swapper/122:50:221
3623994016,22cyclictest0-21swapper/122:50:221
3623994015,22cyclictest0-21swapper/123:30:371
3623994014,23cyclictest0-21swapper/121:10:511
3623994011,26cyclictest0-21swapper/121:31:321
3623994011,26cyclictest0-21swapper/121:31:321
362299408,26cyclictest0-21swapper/020:20:230
3625993916,20cyclictest0-21swapper/323:40:293
3625993912,25cyclictest0-21swapper/322:27:553
3625993911,25cyclictest0-21swapper/321:50:123
3625993911,25cyclictest0-21swapper/321:50:123
362399397,29cyclictest0-21swapper/122:21:311
362399397,29cyclictest0-21swapper/100:05:301
3623993914,22cyclictest0-21swapper/122:30:031
3623993912,24cyclictest0-21swapper/123:35:581
3623993911,25cyclictest0-21swapper/100:25:171
3623993911,25cyclictest0-21swapper/100:25:171
3623993910,26cyclictest0-21swapper/100:22:251
3622993915,21cyclictest0-21swapper/000:06:280
149692395,16sleep20-21swapper/219:31:152
3625993817,18cyclictest0-21swapper/323:35:243
3625993817,18cyclictest0-21swapper/321:33:033
3625993817,18cyclictest0-21swapper/321:33:033
3625993814,21cyclictest0-21swapper/323:45:303
3625993814,21cyclictest0-21swapper/300:10:343
3625993813,22cyclictest0-21swapper/323:02:233
3624993816,19cyclictest0-21swapper/223:52:012
3624993816,19cyclictest0-21swapper/223:32:542
3624993816,19cyclictest0-21swapper/221:59:332
3624993816,19cyclictest0-21swapper/200:05:142
3624993815,20cyclictest0-21swapper/222:14:412
362399388,27cyclictest0-21swapper/122:35:201
362399388,27cyclictest0-21swapper/122:35:201
3623993815,21cyclictest0-21swapper/123:10:161
3623993815,21cyclictest0-21swapper/123:10:161
3623993813,22cyclictest0-21swapper/121:40:241
3623993810,25cyclictest0-21swapper/122:49:381
3623993810,25cyclictest0-21swapper/100:10:281
362299385,17cyclictest0-21swapper/000:15:150
3622993812,17cyclictest0-21swapper/022:55:270
242232385,16sleep20-21swapper/221:06:502
242232385,16sleep20-21swapper/221:06:502
91072375,14sleep20-21swapper/220:33:212
3625993716,18cyclictest0-21swapper/323:20:203
3625993711,23cyclictest0-21swapper/323:25:153
3625993711,23cyclictest0-21swapper/322:50:123
3625993711,23cyclictest0-21swapper/322:50:123
3625993711,23cyclictest0-21swapper/321:20:173
3625993711,23cyclictest0-21swapper/321:20:173
3625993711,23cyclictest0-21swapper/300:25:373
3625993711,23cyclictest0-21swapper/300:25:363
3625993710,24cyclictest0-21swapper/321:40:263
3624993716,19cyclictest0-21swapper/223:37:092
3624993715,19cyclictest0-21swapper/222:15:022
362399378,26cyclictest0-21swapper/122:05:031
3623993714,20cyclictest0-21swapper/123:15:161
3622993716,18cyclictest0-21swapper/022:15:320
282582375,14sleep00-21swapper/020:03:490
25112375,14sleep20-21swapper/220:19:072
222742375,16sleep00-21swapper/021:04:350
178012375,15sleep20-21swapper/220:52:552
173222375,13sleep20-21swapper/219:38:132
110592375,13sleep20-21swapper/220:35:542
110592375,13sleep20-21swapper/220:35:542
55232365,16sleep00-21swapper/019:12:120
362599363,30cyclictest31410-21aten2_r7power_e21:25:123
3625993617,17cyclictest0-21swapper/300:35:333
3625993616,18cyclictest0-21swapper/322:00:413
3625993615,18cyclictest0-21swapper/323:30:433
3625993614,19cyclictest0-21swapper/300:15:413
3625993613,20cyclictest0-21swapper/323:11:003
3625993613,20cyclictest0-21swapper/323:11:003
3625993613,20cyclictest0-21swapper/322:20:253
3625993613,20cyclictest0-21swapper/300:20:303
3625993611,23cyclictest0-21swapper/322:35:283
3625993611,23cyclictest0-21swapper/322:35:273
3625993611,22cyclictest0-21swapper/322:20:003
362399369,24cyclictest0-21swapper/122:11:161
3623993611,22cyclictest0-21swapper/100:32:031
3622993616,17cyclictest0-21swapper/022:29:210
3622993613,12cyclictest0-21swapper/023:05:250
327352365,14sleep10-21swapper/120:14:171
260082365,16sleep00-21swapper/019:57:480
238442365,14sleep00-21swapper/019:53:180
174302365,13sleep10-21swapper/119:39:271
172182365,14sleep00-21swapper/019:36:590
362599352,30cyclictest24562-21stress22:45:013
3625993517,16cyclictest0-21swapper/300:32:343
3625993516,17cyclictest0-21swapper/323:08:273
3625993514,18cyclictest0-21swapper/322:56:173
3625993513,19cyclictest0-21swapper/322:10:153
3625993511,21cyclictest0-21swapper/323:55:253
3625993511,21cyclictest0-21swapper/321:15:193
362499356,18cyclictest0-21swapper/221:28:582
3624993517,16cyclictest0-21swapper/220:03:162
3624993516,16cyclictest0-21swapper/200:16:392
3624993515,17cyclictest0-21swapper/223:15:232
3624993513,19cyclictest0-21swapper/223:00:192
3624993512,20cyclictest0-21swapper/222:00:132
3624993511,21cyclictest0-21swapper/221:45:292
3624993511,21cyclictest0-21swapper/221:20:152
3624993511,21cyclictest0-21swapper/221:20:152
3624993510,13cyclictest0-21swapper/223:10:392
3624993510,13cyclictest0-21swapper/223:10:392
3623993516,16cyclictest0-21swapper/100:38:171
3622993515,18cyclictest0-21swapper/000:10:140
3622993514,18cyclictest0-21swapper/022:00:160
3622993510,22cyclictest0-21swapper/021:54:510
3622993510,22cyclictest0-21swapper/021:54:500
281262355,10sleep10-21swapper/120:02:091
258272355,10sleep10-21swapper/119:55:311
24222355,15sleep00-21swapper/020:18:040
216902355,13sleep00-21swapper/019:48:280
198982355,10sleep20-21swapper/219:45:102
194752355,15sleep00-21swapper/019:43:080
154472355,10sleep20-21swapper/220:46:062
107122355,10sleep20-21swapper/219:22:322
55022345,10sleep20-21swapper/219:11:582
362599343,29cyclictest24562-21stress22:05:033
362599343,28cyclictest24562-21stress22:34:173
3625993413,19cyclictest0-21swapper/300:00:173
3625993413,18cyclictest0-21swapper/321:45:173
3625993413,18cyclictest0-21swapper/300:05:213
3624993415,16cyclictest0-21swapper/223:55:052
3624993415,16cyclictest0-21swapper/221:50:142
3624993415,16cyclictest0-21swapper/221:50:132
3624993414,17cyclictest0-21swapper/223:05:062
3624993411,20cyclictest0-21swapper/200:35:152
3623993414,18cyclictest0-21swapper/123:55:101
3623993412,19cyclictest0-21swapper/122:15:111
3623993411,20cyclictest0-21swapper/122:55:261
362299348,23cyclictest0-21swapper/023:59:450
3622993411,17cyclictest0-21swapper/019:29:470
3622993410,21cyclictest0-21swapper/023:19:070
237422345,10sleep20-21swapper/219:52:032
222942345,13sleep20-21swapper/221:04:492
197952344,13sleep00-21swapper/020:56:020
149302345,10sleep10-21swapper/119:30:491
132132345,10sleep20-21swapper/220:40:362
45772335,13sleep20-21swapper/220:21:442
362599333,27cyclictest16054-21/usr/sbin/munin20:50:113
3625993311,20cyclictest0-21swapper/323:15:113
362499338,22cyclictest0-21swapper/221:15:152
362499335,26cyclictest0-21swapper/220:25:072
3624993315,15cyclictest0-21swapper/222:50:202
3624993315,15cyclictest0-21swapper/222:50:202
3624993315,15cyclictest0-21swapper/221:40:302
3624993315,15cyclictest0-21swapper/221:10:172
3624993315,15cyclictest0-21swapper/200:00:252
3624993314,16cyclictest0-21swapper/200:20:142
3623993316,15cyclictest0-21swapper/120:41:031
3623993315,15cyclictest0-21swapper/121:57:371
362299339,21cyclictest0-21swapper/023:27:140
362299339,18cyclictest0-21swapper/019:30:220
362299335,19cyclictest24559-21stress00:00:310
3622993315,15cyclictest0-21swapper/023:50:140
3622993315,15cyclictest0-21swapper/022:30:240
3622993315,15cyclictest0-21swapper/021:55:320
3622993314,17cyclictest0-21swapper/023:30:170
3622993311,19cyclictest0-21swapper/000:35:290
23252335,10sleep10-21swapper/120:16:561
177892335,13sleep00-21swapper/020:52:450
154402335,13sleep00-21swapper/020:46:000
84472325,13sleep10-21swapper/119:16:311
362599328,23cyclictest0-21swapper/320:31:453
362599328,22cyclictest0-21swapper/319:33:443
362599322,27cyclictest9509-21/usr/sbin/munin20:35:123
362599322,27cyclictest9509-21/usr/sbin/munin20:35:123
3625993213,18cyclictest0-21swapper/321:05:223
3625993213,18cyclictest0-21swapper/321:05:213
3625993213,18cyclictest0-21swapper/320:55:143
3625993213,18cyclictest0-21swapper/319:25:163
3625993213,17cyclictest0-21swapper/321:55:163
3625993211,18cyclictest0-21swapper/323:50:123
362499325,25cyclictest0-21swapper/219:15:562
3624993215,15cyclictest0-21swapper/222:40:132
3624993214,15cyclictest0-21swapper/223:45:262
3624993211,18cyclictest0-21swapper/222:20:282
362399325,25cyclictest0-21swapper/120:56:131
362399325,25cyclictest0-21swapper/120:54:031
362399325,25cyclictest0-21swapper/120:47:331
3623993213,16cyclictest0-21swapper/100:00:261
3623993212,18cyclictest0-21swapper/123:55:011
3623993211,19cyclictest0-21swapper/121:45:071
3623993211,19cyclictest0-21swapper/121:15:191
3623993211,18cyclictest0-21swapper/121:50:151
3623993211,18cyclictest0-21swapper/121:50:151
362299324,22cyclictest0-21swapper/020:27:160
3622993215,14cyclictest0-21swapper/022:45:260
3622993215,14cyclictest0-21swapper/000:34:450
3622993214,16cyclictest0-21swapper/022:50:320
3622993214,16cyclictest0-21swapper/022:50:320
3622993212,17cyclictest0-21swapper/023:49:500
3622993211,18cyclictest0-21swapper/021:34:520
3622993211,18cyclictest0-21swapper/021:34:520
3622993210,16cyclictest0-21swapper/020:30:220
326182325,10sleep00-21swapper/020:12:460
87472315,13sleep00-21swapper/019:19:570
362599318,22cyclictest0-21swapper/320:10:053
362599318,22cyclictest0-21swapper/319:53:443
362599318,22cyclictest0-21swapper/319:43:453
362599318,20cyclictest0-21swapper/319:35:213
362599314,24cyclictest24272-21/usr/sbin/munin19:55:133
362599313,25cyclictest13857-21sshd20:45:103
3625993119,11cyclictest0-21swapper/320:03:443
3625993117,13cyclictest0-21swapper/320:25:243
3625993113,16cyclictest0-21swapper/319:15:163
3625993110,20cyclictest0-21swapper/320:05:173
362499319,19cyclictest0-21swapper/200:10:152
362499316,17cyclictest0-21swapper/219:40:222
362499315,24cyclictest0-21swapper/219:27:562
3624993116,12cyclictest0-21swapper/222:45:252
3624993114,15cyclictest0-21swapper/221:30:172
3624993114,15cyclictest0-21swapper/221:30:172
3624993111,17cyclictest0-21swapper/222:35:322
3624993111,17cyclictest0-21swapper/222:35:322
3624993110,18cyclictest0-21swapper/200:25:322
3624993110,18cyclictest0-21swapper/200:25:312
362399315,24cyclictest0-21swapper/121:07:341
362399315,24cyclictest0-21swapper/121:07:341
362399315,24cyclictest0-21swapper/119:50:241
3623993112,17cyclictest0-21swapper/123:05:121
3623993110,15cyclictest0-21swapper/120:05:371
362299316,19cyclictest0-21swapper/019:22:150
3622993118,11cyclictest0-21swapper/021:06:080
3622993118,11cyclictest0-21swapper/021:06:080
3622993113,15cyclictest0-21swapper/022:10:160
3622993111,17cyclictest0-21swapper/021:35:050
3622993110,18cyclictest0-21swapper/021:45:250
302052314,10sleep00-21swapper/020:05:330
134542315,13sleep00-21swapper/020:43:300
362599308,21cyclictest0-21swapper/321:00:023
362599308,21cyclictest0-21swapper/320:40:143
362599308,21cyclictest0-21swapper/319:10:043
362599303,24cyclictest9032-21/usr/sbin/munin19:20:183
3625993012,17cyclictest0-21swapper/320:15:193
362499309,19cyclictest0-21swapper/222:05:262
362499304,13cyclictest0-21swapper/220:58:162
3624993015,12cyclictest0-21swapper/222:30:162
3624993013,15cyclictest0-21swapper/222:25:332
362399305,23cyclictest0-21swapper/119:48:241
362399305,19cyclictest0-21swapper/119:25:131
3623993013,15cyclictest0-21swapper/119:10:181
362299309,18cyclictest0-21swapper/022:05:140
362299306,22cyclictest0-21swapper/023:10:240
362299306,22cyclictest0-21swapper/023:10:240
362299305,23cyclictest0-21swapper/020:35:220
362299305,23cyclictest0-21swapper/020:35:220
3622993014,14cyclictest0-21swapper/022:40:190
362599298,19cyclictest0-21swapper/319:45:143
3625992911,17cyclictest0-21swapper/320:20:233
362499296,21cyclictest0-21swapper/220:06:032
362499294,17cyclictest0-21swapper/219:55:192
3624992914,13cyclictest0-21swapper/223:40:162
3624992914,13cyclictest0-21swapper/223:25:272
3624992913,14cyclictest0-21swapper/221:40:002
362399295,22cyclictest0-21swapper/120:32:131
362399295,22cyclictest0-21swapper/120:27:531
362399295,12cyclictest0-21swapper/121:00:441
362299299,17cyclictest0-21swapper/021:25:100
3622992915,12cyclictest0-21swapper/023:20:350
3622992915,12cyclictest0-21swapper/021:20:230
3622992915,12cyclictest0-21swapper/021:20:230
3622992915,12cyclictest0-21swapper/021:10:030
362499283,11cyclictest24559-21stress22:55:282
362399285,18cyclictest0-21swapper/120:35:431
362399285,18cyclictest0-21swapper/120:35:431
3623992816,11cyclictest0-21swapper/119:20:341
3623992812,14cyclictest0-21swapper/119:40:211
3623992811,15cyclictest0-21swapper/120:20:311
362299287,18cyclictest0-21swapper/022:35:060
362299287,18cyclictest0-21swapper/022:35:060
3624992714,12cyclictest0-21swapper/220:10:062
362299278,16cyclictest0-21swapper/000:20:300
362299267,5cyclictest81rcu_preempt21:15:070
3622992612,12cyclictest0-21swapper/023:36:520
3623992510,13cyclictest0-21swapper/121:25:361
362299255,6cyclictest24560-21stress00:27:310
362299255,6cyclictest24560-21stress00:27:310
362299248,14cyclictest0-21swapper/021:40:270
362299243,7cyclictest9091-21memory23:00:280
362499233,10cyclictest24560-21stress00:32:032
362299223,7cyclictest24560-21stress23:40:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional