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2025-12-30 - 08:19
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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 376 highest latencies:
System rackbslot4.osadl.org (updated Tue Dec 30, 2025 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3152626313,42sleep00-21swapper/018:57:210
3152626313,42sleep00-21swapper/018:57:210
3204699624,52cyclictest0-21swapper/120:36:181
32046996013,14cyclictest0-21swapper/100:20:351
3145925913,16sleep10-21swapper/118:56:341
3145925913,16sleep10-21swapper/118:56:341
3204699583,50cyclictest0-21swapper/120:08:101
32057995616,35cyclictest2972-21timerwakeupswit23:06:083
3204699564,45cyclictest0-21swapper/120:31:041
32042995647,5cyclictest3-21ksoftirqd/019:40:410
3204299564,6cyclictest0-21swapper/000:25:450
3204699553,46cyclictest0-21swapper/100:25:531
3204299554,25cyclictest0-21swapper/021:41:520
3204299553,9cyclictest0-21swapper/022:24:470
3204699544,45cyclictest0-21swapper/121:02:221
3204699544,44cyclictest0-21swapper/100:12:161
3204299544,43cyclictest0-21swapper/023:04:570
3204299543,46cyclictest0-21swapper/000:03:250
3204699534,43cyclictest0-21swapper/123:39:161
3204699534,43cyclictest0-21swapper/121:22:201
3204699532,46cyclictest10013-21switchtime20:51:111
3204299535,7cyclictest0-21swapper/021:46:180
3204299535,7cyclictest0-21swapper/021:46:180
32042995313,7cyclictest18588-21processes00:16:010
306742535,13sleep20-21swapper/218:56:022
306742535,13sleep20-21swapper/218:56:022
3205299525,41cyclictest0-21swapper/222:01:012
3204699524,42cyclictest0-21swapper/121:26:291
3204699523,44cyclictest0-21swapper/123:15:431
3204699523,43cyclictest0-21swapper/121:17:091
3204299523,44cyclictest0-21swapper/021:03:590
3205299512,17cyclictest19007-21ls21:56:002
3204699514,41cyclictest0-21swapper/122:58:001
3204699514,41cyclictest0-21swapper/122:10:571
3204299519,36cyclictest0-21swapper/021:07:270
3204299515,38cyclictest0-21swapper/000:06:040
32042995142,5cyclictest3-21ksoftirqd/021:00:400
3204299514,41cyclictest0-21swapper/023:05:520
3204299514,41cyclictest0-21swapper/022:54:280
3204299514,40cyclictest0-21swapper/021:56:310
3204299513,42cyclictest0-21swapper/022:30:350
3204299513,41cyclictest0-21swapper/021:51:280
32042995112,33cyclictest0-21swapper/022:37:200
3205299504,40cyclictest0-21swapper/222:41:172
3204699506,9cyclictest0-21swapper/121:32:291
3204699506,38cyclictest0-21swapper/100:02:091
3204699505,39cyclictest0-21swapper/122:40:161
3204699504,40cyclictest0-21swapper/121:13:141
3204699504,39cyclictest0-21swapper/120:25:561
3204699503,43cyclictest0-21swapper/122:45:381
3204699503,42cyclictest0-21swapper/122:23:181
3204699503,40cyclictest0-21swapper/119:52:511
3204699503,4cyclictest0-21swapper/123:15:381
3204299504,40cyclictest0-21swapper/021:25:310
3204299503,42cyclictest0-21swapper/021:30:190
3204299503,41cyclictest0-21swapper/023:58:250
3204299503,41cyclictest0-21swapper/023:58:250
3204299503,11cyclictest0-21swapper/022:48:170
3204299502,14cyclictest22493-21idleruntime-cro20:00:410
32042995014,30cyclictest16585-21sshd00:13:310
3205799493,40cyclictest0-21swapper/321:51:183
3205299494,39cyclictest0-21swapper/219:01:062
3205299494,39cyclictest0-21swapper/219:01:062
3205299493,41cyclictest0-21swapper/200:21:572
3205299493,10cyclictest0-21swapper/200:26:352
3204699496,36cyclictest0-21swapper/123:50:431
3204699495,37cyclictest0-21swapper/122:55:051
3204699495,37cyclictest0-21swapper/122:30:591
3204699494,6cyclictest0-21swapper/122:29:071
3204699494,40cyclictest0-21swapper/123:06:311
3204699494,40cyclictest0-21swapper/121:42:081
3204699494,39cyclictest0-21swapper/123:26:161
3204699493,41cyclictest0-21swapper/122:08:181
3204699493,40cyclictest0-21swapper/121:39:581
3204699493,39cyclictest0-21swapper/123:32:191
3204699493,39cyclictest0-21swapper/123:32:191
3204699493,39cyclictest0-21swapper/119:39:191
3204699493,11cyclictest0-21swapper/120:41:061
32046994913,30cyclictest0-21swapper/119:02:471
32046994913,30cyclictest0-21swapper/119:02:471
3204299494,38cyclictest0-21swapper/023:48:530
3204299494,38cyclictest0-21swapper/023:38:580
3204299494,38cyclictest0-21swapper/022:56:310
3204299494,38cyclictest0-21swapper/022:32:100
3204299494,38cyclictest0-21swapper/021:19:550
3204299493,41cyclictest0-21swapper/023:14:360
3204299493,41cyclictest0-21swapper/022:13:480
3204299493,40cyclictest0-21swapper/022:08:380
3204299493,40cyclictest0-21swapper/021:35:090
3204299493,20cyclictest0-21swapper/022:19:010
3204299492,41cyclictest16593-21smart_sda23:26:050
32042994912,31cyclictest0-21swapper/023:51:330
48902483,6sleep20-21swapper/221:35:532
3205799486,35cyclictest21061-21sh22:45:593
3205799484,39cyclictest0-21swapper/323:21:113
3205799484,38cyclictest0-21swapper/300:10:093
3205299483,10cyclictest0-21swapper/221:16:092
3204699486,37cyclictest0-21swapper/122:04:551
3204699486,36cyclictest0-21swapper/123:21:011
3204699486,36cyclictest0-21swapper/121:51:371
3204699483,40cyclictest0-21swapper/123:57:551
3204699483,40cyclictest0-21swapper/123:57:551
3204699483,40cyclictest0-21swapper/123:49:461
3204699483,40cyclictest0-21swapper/123:42:361
3204699483,39cyclictest0-21swapper/120:45:521
3204699483,39cyclictest0-21swapper/120:45:521
3204699483,39cyclictest0-21swapper/100:22:351
3204699483,12cyclictest0-21swapper/120:16:051
3204299489,33cyclictest0-21swapper/023:21:210
3204299486,36cyclictest0-21swapper/000:24:040
3204299485,35cyclictest0-21swapper/022:40:390
3204299484,39cyclictest0-21swapper/019:31:120
3204299484,38cyclictest0-21swapper/023:42:260
3204299484,38cyclictest0-21swapper/019:46:070
3204299484,37cyclictest0-21swapper/023:17:290
3204299484,37cyclictest0-21swapper/021:36:180
3204299483,39cyclictest0-21swapper/019:51:010
3205799474,37cyclictest0-21swapper/322:36:173
3205799473,39cyclictest0-21swapper/323:30:593
3205799473,39cyclictest0-21swapper/323:30:593
32057994710,32cyclictest0-21swapper/323:50:593
3205299478,33cyclictest0-21swapper/223:26:362
3205299474,37cyclictest0-21swapper/222:55:282
3205299474,17cyclictest0-21swapper/222:34:482
3205299474,16cyclictest0-21swapper/221:13:242
3205299473,38cyclictest0-21swapper/222:46:472
3204699478,7cyclictest0-21swapper/121:10:391
3204699475,37cyclictest0-21swapper/100:06:551
3204699474,38cyclictest0-21swapper/123:00:381
3204699474,36cyclictest0-21swapper/122:16:501
3204699473,39cyclictest0-21swapper/122:48:251
3204699473,38cyclictest0-21swapper/120:21:061
3204699473,37cyclictest0-21swapper/119:06:081
3204299474,37cyclictest0-21swapper/022:04:220
3204299474,36cyclictest0-21swapper/020:00:590
3204299474,16cyclictest0-21swapper/023:30:390
3204299474,16cyclictest0-21swapper/023:30:390
3204299472,40cyclictest20627-21ps21:11:050
3205799465,35cyclictest22555-21ssh00:21:133
3205799464,19cyclictest0-21swapper/300:26:033
3205799464,17cyclictest0-21swapper/323:46:253
3205799464,16cyclictest0-21swapper/321:06:123
3205299464,36cyclictest0-21swapper/223:35:482
3205299464,36cyclictest0-21swapper/223:20:562
3205299464,36cyclictest0-21swapper/223:15:592
3205299464,36cyclictest0-21swapper/223:07:182
3205299464,36cyclictest0-21swapper/221:49:532
3205299464,36cyclictest0-21swapper/221:49:532
3205299464,36cyclictest0-21swapper/200:14:272
3205299464,17cyclictest0-21swapper/222:13:242
3205299464,16cyclictest0-21swapper/222:07:432
3205299463,38cyclictest0-21swapper/223:56:022
3205299463,38cyclictest0-21swapper/223:56:022
32052994612,5cyclictest12083-21grep00:06:082
3204699467,35cyclictest0-21swapper/120:59:201
3204699464,37cyclictest0-21swapper/121:47:071
3204699464,37cyclictest0-21swapper/121:47:071
3204699464,36cyclictest0-21swapper/121:57:191
3204699464,36cyclictest0-21swapper/120:10:531
3204699463,37cyclictest0-21swapper/119:11:101
3204299466,34cyclictest0-21swapper/019:21:350
3204299464,37cyclictest0-21swapper/019:06:190
32042994612,5cyclictest0-21swapper/019:44:180
3205799456,34cyclictest0-21swapper/300:16:143
3205799455,34cyclictest0-21swapper/321:40:133
3205799454,36cyclictest0-21swapper/322:27:233
3205299459,5cyclictest0-21swapper/223:45:202
3205299455,34cyclictest0-21swapper/221:31:042
3205299454,35cyclictest0-21swapper/223:53:072
3205299453,36cyclictest0-21swapper/222:37:432
3205299453,36cyclictest0-21swapper/221:41:102
3204699453,36cyclictest0-21swapper/119:16:021
3204299454,34cyclictest0-21swapper/019:26:000
3204299453,37cyclictest0-21swapper/019:11:110
3204299453,37cyclictest0-21swapper/019:01:140
3204299453,37cyclictest0-21swapper/019:01:140
3205799445,33cyclictest0-21swapper/300:11:173
3205799444,35cyclictest0-21swapper/322:06:013
3205799444,34cyclictest0-21swapper/323:41:073
3205799443,35cyclictest0-21swapper/322:51:023
3205299445,7cyclictest0-21swapper/222:19:242
3205299444,35cyclictest0-21swapper/222:55:582
3205299444,16cyclictest0-21swapper/223:11:282
3205299444,15cyclictest0-21swapper/222:28:492
3205299443,36cyclictest0-21swapper/223:46:102
81212433,7sleep00-21swapper/020:46:090
81212433,7sleep00-21swapper/020:46:090
3205799434,33cyclictest0-21swapper/323:16:203
3205299433,35cyclictest0-21swapper/223:01:032
32052994312,26cyclictest4424-21unixbench_multi22:21:112
3204699434,13cyclictest0-21swapper/120:02:391
3204699433,35cyclictest0-21swapper/119:41:111
3204299433,35cyclictest0-21swapper/020:32:520
3204299433,35cyclictest0-21swapper/019:18:480
3205299423,34cyclictest0-21swapper/223:31:472
3205299423,34cyclictest0-21swapper/223:31:472
3205799413,33cyclictest0-21swapper/319:36:113
3205299416,30cyclictest0-21swapper/200:19:002
164512413,6sleep20-21swapper/221:51:392
294002393,6sleep30-21swapper/321:24:443
286282393,6sleep30-21swapper/320:15:583
225832393,6sleep30-21swapper/321:14:543
104672393,6sleep20-21swapper/220:52:592
3205799384,29cyclictest0-21swapper/321:04:283
123632383,6sleep30-21swapper/320:58:193
91282373,6sleep30-21swapper/319:22:393
3205799374,29cyclictest0-21swapper/322:43:113
32057993726,7cyclictest638-21runrttasks22:04:443
32057993724,8cyclictest30498-21cut20:20:543
243532373,6sleep30-21swapper/320:05:403
223612373,7sleep10-21swapper/119:59:101
191272373,6sleep30-21swapper/319:50:553
66912363,6sleep30-21swapper/320:42:503
3205799364,28cyclictest0-21swapper/300:04:053
32057993624,7cyclictest3538-21grep22:20:543
32057993624,7cyclictest31890-21rm23:01:063
290702363,6sleep20-21swapper/221:23:542
221272363,6sleep30-21swapper/319:56:233
183672363,6sleep30-21swapper/319:46:213
15712361,31sleep31578-21sh22:17:243
11512363,6sleep20-21swapper/220:28:372
32057993526,5cyclictest37-21ksoftirqd/320:30:413
32057993524,7cyclictest25539-21cat20:06:103
3205799344,26cyclictest0-21swapper/323:56:203
3205799344,26cyclictest0-21swapper/323:56:203
3205799344,24cyclictest0-21swapper/321:25:523
3205799343,27cyclictest0-21swapper/323:35:393
32052993424,6cyclictest5061-21crond20:40:412
32052993421,8cyclictest20181-21grep19:51:142
28572343,6sleep30-21swapper/320:31:403
189052343,6sleep20-21swapper/221:09:172
92702333,6sleep20-21swapper/219:24:192
32057993322,6cyclictest4316-21sendmail_mailtr20:36:093
3205299334,24cyclictest0-21swapper/200:02:402
3205299333,25cyclictest0-21swapper/219:05:512
3204299333,26cyclictest0-21swapper/020:44:520
3204299333,25cyclictest0-21swapper/020:29:220
32042993324,6cyclictest28346-21aten_rbpower_cu20:15:530
3146623310,17sleep30-21swapper/318:56:403
3146623310,17sleep30-21swapper/318:56:403
242362333,6sleep20-21swapper/220:04:142
3205799323,24cyclictest0-21swapper/323:11:313
3205799323,24cyclictest0-21swapper/319:01:073
3205799323,24cyclictest0-21swapper/319:01:073
32057993222,7cyclictest16427-21grep19:41:123
32057993221,7cyclictest2997-21awk19:06:093
32057993221,7cyclictest16265-21sort23:25:583
32057993221,7cyclictest10345-21grep19:26:063
32057993221,6cyclictest8760-21needreboot21:41:003
32057993221,6cyclictest27308-21processes20:11:073
3204699322,25cyclictest8034-21cut19:20:581
3204299323,24cyclictest0-21swapper/020:20:510
32042993221,7cyclictest26874-21idleruntime20:10:570
32042993211,15cyclictest0-21swapper/020:10:420
3205799314,21cyclictest0-21swapper/321:15:463
3205799313,24cyclictest0-21swapper/322:33:473
32057993120,7cyclictest28374-21timerandwakeup22:56:063
32057993120,6cyclictest9449-21hwlatdetect20:50:593
32057993118,8cyclictest5267-21vmstat19:11:163
32057993114,13cyclictest4284-21sh21:35:393
3205299314,21cyclictest0-21swapper/219:40:562
32052993120,7cyclictest12152-21grep20:56:142
32052993119,7cyclictest6282-21awk20:41:092
32052993119,7cyclictest501-17auditd20:12:182
3204699316,19cyclictest0-21swapper/119:30:521
3204699315,23cyclictest0-21swapper/119:48:531
3205799303,23cyclictest0-21swapper/320:50:183
3205799303,23cyclictest0-21swapper/320:50:183
3205799303,21cyclictest0-21swapper/321:45:423
3205799303,21cyclictest0-21swapper/321:45:423
3205799302,23cyclictest29952-21sed22:11:113
32057993017,8cyclictest568-21gdbus19:15:433
3205299305,10cyclictest0-21swapper/220:30:472
3205299303,23cyclictest0-21swapper/221:29:112
3205299303,22cyclictest0-21swapper/219:11:062
3204699304,21cyclictest0-21swapper/119:25:571
3204299304,21cyclictest0-21swapper/020:35:590
3205799293,22cyclictest0-21swapper/319:30:473
32057992919,5cyclictest19799-21sh21:56:213
3205299294,20cyclictest0-21swapper/220:20:512
3205299293,23cyclictest0-21swapper/221:02:252
3205299293,21cyclictest0-21swapper/219:35:532
32052992918,6cyclictest17471-21tune2fs19:45:572
32052992916,9cyclictest7844-21tr20:46:022
32052992916,9cyclictest7844-21tr20:46:022
32052992914,10cyclictest12215-21awk19:31:032
3205299284,19cyclictest0-21swapper/220:16:032
3205299283,20cyclictest0-21swapper/219:20:192
32052992817,7cyclictest21716-21sendmail_mailqu19:56:082
32052992816,7cyclictest10033-21idleruntime19:26:002
32042992816,7cyclictest10169-21sed20:51:140
32052992716,7cyclictest24821-21cut20:05:572
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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