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2024-06-20 - 05:30
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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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack0slot3.osadl.org (updated Mon May 27, 2024 12:45:55)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
30841232379359,13sleep00-21swapper/007:09:000
30841332372367,3sleep80-21swapper/807:09:0814
30829322359353,4sleep110-21swapper/1107:05:263
30839482355313,14sleep150-21swapper/1507:06:347
30841112351345,4sleep50-21swapper/507:08:4911
30839582347325,15sleep70-21swapper/707:06:4213
30841392342322,13sleep140-21swapper/1407:09:146
30841542341321,14sleep100-21swapper/1007:09:262
30840772341321,14sleep90-21swapper/907:08:2215
30839922341320,14sleep40-21swapper/407:07:1310
30841642338329,6sleep30-21swapper/307:09:369
30840832337316,14sleep130-21swapper/1307:08:255
30839262335313,14sleep120-21swapper/1207:06:154
30841122333313,14sleep60-21swapper/607:08:5012
30840892330310,14sleep20-21swapper/207:08:318
30839322328308,13sleep10-21swapper/107:06:201
32580312540,0sleep80-21swapper/809:30:3614
34413682380,0sleep90-21swapper/911:23:5015
31116802350,0sleep10-21swapper/107:39:271
308442599340,9cyclictest0-21swapper/1411:26:426
308442599340,9cyclictest0-21swapper/1410:31:466
308442599340,9cyclictest0-21swapper/1409:14:546
308442599340,9cyclictest0-21swapper/1407:14:056
308442599330,8cyclictest0-21swapper/1410:42:456
308442599330,8cyclictest0-21swapper/1408:52:576
35053292320,0sleep30-21swapper/312:01:549
35042732320,0sleep130-21swapper/1312:00:445
32447402300,0sleep50-21swapper/509:24:4111
308442599305,0cyclictest0-21swapper/1411:48:406
33060872290,0sleep150-21swapper/1510:00:227
33060872290,0sleep150-21swapper/1510:00:227
308442599295,11cyclictest0-21swapper/1412:21:376
308442599295,11cyclictest0-21swapper/1407:58:026
308442599295,0cyclictest0-21swapper/1409:25:536
33127292280,0sleep70-21swapper/710:05:0313
308442599284,11cyclictest0-21swapper/1409:03:566
308442599284,11cyclictest0-21swapper/1408:09:006
31367972270,0sleep50-21swapper/508:10:1211
31203782270,0sleep100-21swapper/1007:50:012
308442599250,25cyclictest0-21swapper/1412:10:376
308442599250,25cyclictest0-21swapper/1411:59:386
308442599250,25cyclictest0-21swapper/1411:15:436
308442599250,25cyclictest0-21swapper/1411:15:436
308442599250,25cyclictest0-21swapper/1411:04:436
308442599250,25cyclictest0-21swapper/1410:53:456
308442599250,25cyclictest0-21swapper/1409:47:516
308442599250,25cyclictest0-21swapper/1409:36:516
308442599250,25cyclictest0-21swapper/1408:41:576
308442599250,25cyclictest0-21swapper/1408:30:586
308442599250,25cyclictest0-21swapper/1408:20:006
308442599250,25cyclictest0-21swapper/1407:47:026
308442599250,25cyclictest0-21swapper/1407:36:046
308442599250,25cyclictest0-21swapper/1407:25:046
308442599250,0cyclictest0-21swapper/1412:32:356
308442599250,0cyclictest0-21swapper/1411:37:416
308442599250,0cyclictest0-21swapper/1410:20:486
308442599250,0cyclictest0-21swapper/1409:58:496
308442299250,14cyclictest0-21swapper/1112:15:463
33623392240,0sleep110-21swapper/1110:35:173
308442199210,21cyclictest0-21swapper/1007:38:502
3084415992114,7cyclictest245202-21snmpd12:02:3410
308442199200,18cyclictest0-21swapper/1011:32:482
3084416992016,4cyclictest245202-21snmpd10:01:0811
3084416992016,4cyclictest245202-21snmpd10:01:0811
3084415992013,1cyclictest245202-21snmpd11:57:3110
3084422991914,2cyclictest0-21swapper/1111:33:103
308441899199,10cyclictest0-21swapper/708:36:5913
308441899199,10cyclictest0-21swapper/708:36:5913
3084416991914,5cyclictest245202-21snmpd08:03:3511
308441699190,0cyclictest0-21swapper/512:05:0311
308441699190,0cyclictest0-21swapper/512:05:0311
3084415991914,5cyclictest245202-21snmpd07:17:3610
308442599185,0cyclictest0-21swapper/1410:09:496
3084422991815,3cyclictest0-21swapper/1111:06:093
3084422991813,2cyclictest0-21swapper/1110:47:313
3084422991812,3cyclictest0-21swapper/1110:06:023
3084422991812,3cyclictest0-21swapper/1109:19:243
308442299180,1cyclictest0-21swapper/1112:31:353
308442299180,1cyclictest0-21swapper/1111:25:443
308442299180,18cyclictest0-21swapper/1110:58:013
308442299180,18cyclictest0-21swapper/1109:07:373
308442299180,16cyclictest94-21ksoftirqd/1112:35:523
308442299180,15cyclictest0-21swapper/1109:24:513
3084421991812,3cyclictest0-21swapper/1007:13:132
308441899180,18cyclictest0-21swapper/707:10:0113
3084417991818,0cyclictest0-21swapper/607:10:0112
3084417991817,1cyclictest3411384-21cstates11:05:1312
3084416991817,1cyclictest0-21swapper/511:53:4511
3084416991817,1cyclictest0-21swapper/511:44:0111
3084416991814,4cyclictest245202-21snmpd09:53:1411
3084416991814,2cyclictest0-21swapper/510:43:4411
308441699180,1cyclictest3208058-21objtool09:10:0811
308441699180,18cyclictest0-21swapper/510:28:2411
308441599188,3cyclictest0-21swapper/409:47:4910
308441599180,1cyclictest0-21swapper/412:23:5410
308441599180,18cyclictest0-21swapper/412:26:0410
308441599180,17cyclictest0-21swapper/410:17:2210
308441599180,16cyclictest0-21swapper/409:41:4610
308441499181,17cyclictest0-21swapper/312:08:319
308441499181,17cyclictest0-21swapper/312:08:319
308441399180,18cyclictest0-21swapper/212:07:438
308441399180,18cyclictest0-21swapper/212:07:438
308441399180,18cyclictest0-21swapper/211:28:358
308441199180,1cyclictest0-21swapper/009:05:130
3084426991717,0cyclictest0-21swapper/1507:10:027
3084426991714,2cyclictest1606-21ladvd09:54:267
308442699170,17cyclictest0-21swapper/1512:37:567
308442699170,17cyclictest0-21swapper/1510:59:167
308442699170,17cyclictest0-21swapper/1509:31:557
308442699170,0cyclictest0-21swapper/1512:04:597
3084425991716,1cyclictest245202-21snmpd08:55:046
3084424991717,0cyclictest0-21swapper/1312:25:545
3084424991717,0cyclictest0-21swapper/1312:11:015
3084424991717,0cyclictest0-21swapper/1310:40:315
3084424991717,0cyclictest0-21swapper/1310:32:205
3084424991716,1cyclictest245202-21snmpd07:53:105
308442499170,17cyclictest0-21swapper/1311:43:485
308442499170,17cyclictest0-21swapper/1311:13:095
308442499170,17cyclictest0-21swapper/1310:48:405
308442499170,17cyclictest0-21swapper/1310:01:345
308442499170,17cyclictest0-21swapper/1310:01:335
308442499170,17cyclictest0-21swapper/1308:10:315
308442499170,14cyclictest0-21swapper/1307:47:065
308442499170,14cyclictest0-21swapper/1307:43:075
308442499170,14cyclictest0-21swapper/1307:43:075
308442499170,14cyclictest0-21swapper/1307:24:135
308442499170,0cyclictest0-21swapper/1312:08:265
308442499170,0cyclictest0-21swapper/1312:08:265
308442499170,0cyclictest0-21swapper/1311:25:545
308442499170,0cyclictest0-21swapper/1310:55:505
3084423991717,0cyclictest0-21swapper/1210:28:594
3084423991716,1cyclictest245202-21snmpd09:41:584
308442399170,1cyclictest0-21swapper/1211:55:084
308442399170,17cyclictest0-21swapper/1212:29:424
308442399170,17cyclictest0-21swapper/1209:56:034
308442399170,17cyclictest0-21swapper/1209:34:434
3084422991717,0cyclictest0-21swapper/1112:20:203
3084422991717,0cyclictest0-21swapper/1109:38:413
3084422991716,1cyclictest245202-21snmpd11:24:173
3084422991714,3cyclictest0-21swapper/1110:15:293
3084422991713,2cyclictest3080092-21kworker/11:007:15:013
3084422991713,2cyclictest0-21swapper/1110:30:163
3084422991712,3cyclictest94-21ksoftirqd/1110:43:303
3084422991712,3cyclictest0-21swapper/1112:11:243
3084422991712,2cyclictest0-21swapper/1112:25:403
3084422991712,2cyclictest0-21swapper/1111:58:343
3084422991712,2cyclictest0-21swapper/1111:43:263
3084422991712,2cyclictest0-21swapper/1111:37:303
3084422991712,2cyclictest0-21swapper/1110:51:063
3084422991712,2cyclictest0-21swapper/1110:24:013
3084422991712,2cyclictest0-21swapper/1110:00:333
3084422991712,2cyclictest0-21swapper/1110:00:333
3084422991712,2cyclictest0-21swapper/1109:52:023
308442299170,17cyclictest0-21swapper/1107:22:213
308442299170,17cyclictest0-21swapper/1107:10:013
308442299170,15cyclictest3255706-21diskstats09:30:173
308442299170,15cyclictest0-21swapper/1109:25:153
308442299170,15cyclictest0-21swapper/1109:11:203
308442299170,0cyclictest0-21swapper/1112:05:283
308442299170,0cyclictest0-21swapper/1112:05:283
308442199173,14cyclictest0-21swapper/1011:36:092
308442199173,14cyclictest0-21swapper/1010:52:002
3084421991716,1cyclictest245202-21snmpd10:29:582
308442199170,14cyclictest0-21swapper/1010:18:442
308442199170,14cyclictest0-21swapper/1009:17:242
308442199170,14cyclictest0-21swapper/1007:23:032
308442199170,14cyclictest0-21swapper/1007:18:032
3084420991717,0cyclictest0-21swapper/910:35:2815
3084420991717,0cyclictest0-21swapper/910:10:5115
3084420991717,0cyclictest0-21swapper/909:59:3215
3084420991717,0cyclictest0-21swapper/909:45:3815
3084420991717,0cyclictest0-21swapper/909:15:3515
308442099170,17cyclictest0-21swapper/911:50:3915
308442099170,17cyclictest0-21swapper/907:40:1215
308442099170,17cyclictest0-21swapper/907:40:1215
308442099170,17cyclictest0-21swapper/907:36:3415
308442099170,14cyclictest0-21swapper/907:48:0415
308441999170,17cyclictest0-21swapper/811:16:5414
308441999170,17cyclictest0-21swapper/811:16:5414
308441999170,17cyclictest0-21swapper/807:10:0214
308441999170,0cyclictest0-21swapper/812:02:0814
308441799170,17cyclictest0-21swapper/610:56:3812
308441799170,17cyclictest0-21swapper/609:39:2612
308441799170,14cyclictest0-21swapper/607:27:4912
3084416991716,1cyclictest245202-21snmpd08:29:4511
3084416991716,1cyclictest0-21swapper/510:16:0411
3084416991715,2cyclictest245202-21snmpd08:35:1211
3084416991715,2cyclictest245202-21snmpd08:35:1111
3084416991715,2cyclictest245202-21snmpd08:18:1911
3084416991714,3cyclictest0-21swapper/507:44:0111
3084416991714,3cyclictest0-21swapper/507:44:0111
308441699170,1cyclictest0-21swapper/510:06:2711
308441699170,17cyclictest0-21swapper/512:18:5611
308441699170,17cyclictest0-21swapper/511:30:4211
308441699170,17cyclictest0-21swapper/509:28:4211
308441699170,0cyclictest0-21swapper/510:10:5611
308441699170,0cyclictest0-21swapper/508:50:2711
308441599178,2cyclictest0-21swapper/412:15:1910
3084415991715,2cyclictest245202-21snmpd11:54:3310
3084415991713,2cyclictest245202-21snmpd11:43:2310
3084415991711,3cyclictest0-21swapper/407:25:5510
308441599170,1cyclictest0-21swapper/412:13:4910
308441599170,17cyclictest0-21swapper/411:39:5210
308441599170,17cyclictest0-21swapper/409:58:0310
308441599170,17cyclictest0-21swapper/409:52:2810
308441599170,17cyclictest0-21swapper/409:10:3110
308441599170,15cyclictest0-21swapper/407:20:1910
3084414991716,1cyclictest245202-21snmpd12:28:469
3084414991716,1cyclictest245202-21snmpd11:27:479
3084414991716,1cyclictest245202-21snmpd10:28:069
3084414991716,1cyclictest245202-21snmpd09:57:489
308441499170,1cyclictest0-21swapper/310:55:319
308441499170,15cyclictest0-21swapper/311:00:269
308441499170,14cyclictest0-21swapper/312:20:129
308441499170,14cyclictest0-21swapper/311:23:409
308441499170,14cyclictest0-21swapper/310:16:369
308441499170,14cyclictest0-21swapper/309:26:409
3084413991716,1cyclictest245202-21snmpd11:34:598
308441399170,1cyclictest0-21swapper/211:12:478
308441399170,14cyclictest0-21swapper/210:08:178
308441299170,14cyclictest0-21swapper/108:55:531
3084411991717,0cyclictest0-21swapper/010:08:560
308441199170,17cyclictest0-21swapper/010:31:420
308441199170,17cyclictest0-21swapper/010:21:070
308441199170,17cyclictest0-21swapper/009:14:570
3084426991616,0cyclictest0-21swapper/1512:14:437
3084426991616,0cyclictest0-21swapper/1511:47:057
3084426991616,0cyclictest0-21swapper/1511:26:117
3084426991616,0cyclictest0-21swapper/1511:16:017
3084426991616,0cyclictest0-21swapper/1511:16:017
3084426991616,0cyclictest0-21swapper/1510:14:277
3084426991616,0cyclictest0-21swapper/1509:56:337
308442699160,16cyclictest0-21swapper/1509:40:407
308442699160,16cyclictest0-21swapper/1509:05:007
308442699160,16cyclictest0-21swapper/1508:00:167
308442699160,16cyclictest0-21swapper/1507:20:457
308442699160,0cyclictest0-21swapper/1510:18:027
3084425991616,0cyclictest0-21swapper/1409:40:276
308442599160,16cyclictest0-21swapper/1409:07:246
308442599160,16cyclictest0-21swapper/1408:39:186
308442599160,16cyclictest0-21swapper/1408:39:186
308442599160,0cyclictest0-21swapper/1411:10:136
308442599160,0cyclictest0-21swapper/1410:36:526
3084424991616,0cyclictest0-21swapper/1312:35:465
3084424991616,0cyclictest0-21swapper/1310:24:115
3084424991616,0cyclictest0-21swapper/1310:10:175
3084424991616,0cyclictest0-21swapper/1309:17:105
3084424991615,1cyclictest245202-21snmpd08:45:085
308442499160,1cyclictest0-21swapper/1309:49:355
308442499160,1cyclictest0-21swapper/1308:30:415
308442499160,1cyclictest0-21swapper/1308:09:165
308442499160,16cyclictest0-21swapper/1308:19:115
308442499160,16cyclictest0-21swapper/1307:37:305
3084423991616,0cyclictest0-21swapper/1212:05:214
3084423991616,0cyclictest0-21swapper/1212:05:214
3084423991616,0cyclictest0-21swapper/1207:20:244
3084423991614,2cyclictest245202-21snmpd09:29:144
308442399160,16cyclictest0-21swapper/1212:24:074
308442399160,16cyclictest0-21swapper/1209:05:304
308442399160,16cyclictest0-21swapper/1208:34:084
308442399160,0cyclictest0-21swapper/1211:12:484
308442399160,0cyclictest0-21swapper/1210:45:354
308442399160,0cyclictest0-21swapper/1208:48:014
308442399160,0cyclictest0-21swapper/1208:14:054
308442399160,0cyclictest0-21swapper/1208:02:224
3084422991616,0cyclictest0-21swapper/1109:41:153
3084422991614,2cyclictest94-21ksoftirqd/1111:47:183
3084422991614,0cyclictest0-21swapper/1111:18:323
3084422991614,0cyclictest0-21swapper/1111:18:323
3084422991613,3cyclictest94-21ksoftirqd/1111:13:023
3084422991613,1cyclictest0-21swapper/1107:30:263
3084422991611,3cyclictest0-21swapper/1112:00:203
3084422991611,2cyclictest0-21swapper/1111:51:103
3084422991611,2cyclictest0-21swapper/1111:00:583
3084422991611,2cyclictest0-21swapper/1110:11:163
3084422991611,2cyclictest0-21swapper/1109:56:563
308442299160,1cyclictest94-21ksoftirqd/1110:26:263
308442299160,16cyclictest0-21swapper/1109:48:433
3084421991616,0cyclictest0-21swapper/1011:58:372
3084421991616,0cyclictest0-21swapper/1009:26:152
3084421991616,0cyclictest0-21swapper/1009:00:292
3084421991614,2cyclictest3973-21Qt11:01:542
3084421991614,2cyclictest1762-21nmbd11:47:032
308442199160,3cyclictest0-21swapper/1010:42:192
308442199160,1cyclictest0-21swapper/1011:51:122
308442199160,16cyclictest0-21swapper/1011:42:182
308442199160,16cyclictest0-21swapper/1011:17:232
308442199160,16cyclictest0-21swapper/1011:17:222
308442199160,16cyclictest0-21swapper/1010:36:482
308442199160,0cyclictest0-21swapper/1012:16:312
308442199160,0cyclictest0-21swapper/1011:28:322
308442199160,0cyclictest0-21swapper/1011:11:482
308442199160,0cyclictest0-21swapper/1010:02:382
308442199160,0cyclictest0-21swapper/1010:02:372
308442199160,0cyclictest0-21swapper/1007:50:192
3084420991616,0cyclictest0-21swapper/912:15:5115
3084420991616,0cyclictest0-21swapper/912:04:3215
3084420991616,0cyclictest0-21swapper/911:41:5415
3084420991616,0cyclictest0-21swapper/911:17:5215
3084420991616,0cyclictest0-21swapper/911:17:5115
308442099160,16cyclictest0-21swapper/907:10:0215
308442099160,14cyclictest0-21swapper/908:25:1315
3084419991616,0cyclictest0-21swapper/812:05:4314
3084419991616,0cyclictest0-21swapper/812:05:4314
3084419991616,0cyclictest0-21swapper/811:09:1814
3084419991616,0cyclictest0-21swapper/810:56:0714
3084419991616,0cyclictest0-21swapper/810:11:5314
3084419991616,0cyclictest0-21swapper/809:47:2514
308441999160,16cyclictest0-21swapper/810:28:1214
308441999160,16cyclictest0-21swapper/809:26:2114
3084418991616,0cyclictest0-21swapper/710:12:1413
3084418991616,0cyclictest0-21swapper/709:43:1913
3084418991616,0cyclictest0-21swapper/708:30:2513
308441899160,16cyclictest0-21swapper/709:03:2213
308441899160,0cyclictest0-21swapper/712:36:5913
3084417991616,0cyclictest0-21swapper/609:55:4512
3084417991614,2cyclictest245202-21snmpd09:03:4012
3084417991614,2cyclictest245202-21snmpd08:43:5612
3084417991614,2cyclictest245202-21snmpd08:35:3012
3084417991614,2cyclictest245202-21snmpd08:35:3012
308441799160,16cyclictest0-21swapper/609:14:1412
308441799160,16cyclictest0-21swapper/608:54:5112
308441799160,16cyclictest0-21swapper/607:38:0912
308441799160,0cyclictest0-21swapper/611:32:0012
308441799160,0cyclictest0-21swapper/610:41:2712
3084416991616,0cyclictest0-21swapper/511:18:5711
3084416991616,0cyclictest0-21swapper/511:18:5711
3084416991615,1cyclictest245202-21snmpd08:24:0911
3084416991614,2cyclictest245202-21snmpd08:31:5311
3084416991614,2cyclictest245202-21snmpd08:05:0811
3084416991614,2cyclictest245202-21snmpd07:49:3911
3084416991614,2cyclictest245202-21snmpd07:31:1211
3084416991614,2cyclictest245202-21snmpd07:20:5211
3084416991614,1cyclictest0-21swapper/509:42:0811
308441699160,1cyclictest0-21swapper/508:48:3811
308441699160,16cyclictest0-21swapper/509:37:0811
308441699160,16cyclictest0-21swapper/508:58:1111
308441699160,16cyclictest0-21swapper/507:59:2911
308441699160,0cyclictest0-21swapper/512:36:3411
3084415991615,1cyclictest0-21swapper/412:09:2110
3084415991615,1cyclictest0-21swapper/412:09:2110
3084415991615,1cyclictest0-21swapper/410:43:4410
3084415991615,1cyclictest0-21swapper/410:25:3310
3084415991614,1cyclictest0-21swapper/410:50:1910
308441599160,16cyclictest0-21swapper/412:32:5010
308441599160,16cyclictest0-21swapper/409:00:3710
308441599160,0cyclictest0-21swapper/409:37:0910
3084414991616,0cyclictest0-21swapper/311:09:279
3084414991616,0cyclictest0-21swapper/309:15:289
3084414991615,1cyclictest245202-21snmpd12:37:149
3084414991615,1cyclictest245202-21snmpd12:16:079
3084414991615,1cyclictest245202-21snmpd12:10:289
3084414991615,1cyclictest245202-21snmpd11:16:049
3084414991615,1cyclictest245202-21snmpd11:16:049
3084414991615,1cyclictest245202-21snmpd10:43:529
3084414991614,2cyclictest245202-21snmpd10:24:179
3084414991614,2cyclictest245202-21snmpd10:08:479
308441499160,1cyclictest0-21swapper/310:04:189
308441499160,1cyclictest0-21swapper/310:04:179
308441499160,16cyclictest0-21swapper/310:46:229
308441499160,16cyclictest0-21swapper/309:32:029
308441499160,13cyclictest0-21swapper/312:30:599
308441399165,8cyclictest3196492-21objtool09:09:548
3084413991616,0cyclictest0-21swapper/211:19:538
3084413991616,0cyclictest0-21swapper/211:19:538
3084413991616,0cyclictest0-21swapper/210:18:548
3084413991616,0cyclictest0-21swapper/207:10:028
3084413991614,2cyclictest3973-21Qt11:01:548
3084413991614,2cyclictest3973-21Qt11:01:548
3084413991614,2cyclictest245202-21snmpd10:36:018
308441399160,3cyclictest0-21swapper/210:51:128
308441399160,1cyclictest0-21swapper/211:22:348
308441399160,16cyclictest0-21swapper/212:35:308
308441399160,16cyclictest0-21swapper/212:21:118
308441399160,16cyclictest0-21swapper/211:07:328
308441399160,16cyclictest0-21swapper/210:32:048
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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