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2024-03-03 - 21:00
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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 Sun Mar 03, 2024 12:46:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22828262401393,5sleep130-21swapper/1307:06:325
22828952372366,4sleep120-21swapper/1207:07:194
22830442358352,4sleep20-21swapper/207:09:008
22828172358351,5sleep60-21swapper/607:06:2512
22828072356350,4sleep10-21swapper/107:06:201
22829052351311,32sleep50-21swapper/507:07:2811
22828582351318,27sleep150-21swapper/1507:06:507
22827762344323,14sleep140-21swapper/1407:06:016
22828492342333,6sleep80-21swapper/807:06:4314
22828532340327,9sleep100-21swapper/1007:06:452
22830232339319,13sleep70-21swapper/707:08:5013
22831072335316,13sleep40-21swapper/407:09:5210
22829482335315,13sleep90-21swapper/907:08:0415
22828422333324,6sleep30-21swapper/307:06:379
22830612330310,14sleep110-21swapper/1107:09:103
22829812329309,13sleep00-21swapper/007:08:270
25278202640,0sleep120-21swapper/1210:39:164
25278202640,0sleep120-21swapper/1210:39:164
25247512630,0sleep130-21swapper/1310:35:495
25247512630,0sleep130-21swapper/1310:35:495
228333599448,11cyclictest0-21swapper/1307:16:115
24734292340,0sleep00-21swapper/010:05:260
25107332330,0sleep00-21swapper/010:28:070
24788462330,0sleep90-21swapper/910:09:1915
228333599338,25cyclictest0-21swapper/1310:22:545
25674962320,0sleep90-21swapper/911:03:4715
24959932320,0sleep50-21swapper/510:19:4011
24791202310,0sleep120-21swapper/1210:09:384
25019002300,0sleep00-21swapper/010:22:150
228333599305,25cyclictest0-21swapper/1311:06:505
228333599305,25cyclictest0-21swapper/1307:49:085
26491732290,0sleep90-21swapper/911:52:5515
26305952280,0sleep10-21swapper/111:41:011
24396402280,0sleep100-21swapper/1009:45:192
24396402280,0sleep100-21swapper/1009:45:192
23400532280,0sleep150-21swapper/1508:15:267
25821062260,0sleep110-21swapper/1111:12:053
23105282250,0sleep100-21swapper/1007:40:232
23105282250,0sleep100-21swapper/1007:40:232
22880952250,0sleep100-21swapper/1007:15:012
22880952250,0sleep100-21swapper/1007:15:012
228333599251,11cyclictest0-21swapper/1312:34:435
228333599251,0cyclictest0-21swapper/1312:01:455
2283326992222,0cyclictest0-21swapper/410:17:0210
228333599218,0cyclictest0-21swapper/1311:50:465
228333599218,0cyclictest0-21swapper/1310:55:515
26498772200,0sleep7651rcuc/711:53:4013
228333599207,0cyclictest0-21swapper/1311:17:505
228333599207,0cyclictest0-21swapper/1310:33:535
228333599207,0cyclictest0-21swapper/1309:49:575
228333599207,0cyclictest0-21swapper/1309:49:575
228333599207,0cyclictest0-21swapper/1308:00:075
228333399200,3cyclictest0-21swapper/1111:34:293
228333399200,18cyclictest0-21swapper/1109:51:103
228333199200,20cyclictest0-21swapper/909:49:3115
228333199200,20cyclictest0-21swapper/909:49:3115
228332899200,18cyclictest0-21swapper/608:45:4512
228332699208,12cyclictest0-21swapper/410:36:0210
228332699208,12cyclictest0-21swapper/410:36:0110
228333599198,11cyclictest0-21swapper/1311:28:485
228333599197,0cyclictest0-21swapper/1310:11:555
228333599196,0cyclictest0-21swapper/1312:23:435
228333599196,0cyclictest0-21swapper/1312:12:455
228333599196,0cyclictest0-21swapper/1312:12:445
228333599196,0cyclictest0-21swapper/1310:00:565
228333599196,0cyclictest0-21swapper/1309:27:595
228333599196,0cyclictest0-21swapper/1309:17:005
228333599196,0cyclictest0-21swapper/1308:33:045
228333599196,0cyclictest0-21swapper/1308:22:055
2283333991918,1cyclictest0-21swapper/1110:34:423
228333399190,0cyclictest0-21swapper/1111:51:533
228333299197,12cyclictest0-21swapper/1008:26:012
228333299197,12cyclictest0-21swapper/1008:26:012
2283337991818,0cyclictest0-21swapper/1512:05:117
228333799180,18cyclictest0-21swapper/1511:55:107
228333799180,18cyclictest0-21swapper/1510:51:357
228333699180,18cyclictest0-21swapper/1407:52:166
228333599187,11cyclictest0-21swapper/1310:44:525
228333599187,11cyclictest0-21swapper/1309:38:585
228333599187,11cyclictest0-21swapper/1308:44:035
228333599185,0cyclictest0-21swapper/1308:11:065
2283333991817,1cyclictest0-21swapper/1112:08:553
2283333991817,1cyclictest0-21swapper/1111:40:263
2283333991817,1cyclictest0-21swapper/1108:10:223
2283333991812,3cyclictest0-21swapper/1110:20:553
2283333991812,3cyclictest0-21swapper/1109:37:373
228333399180,1cyclictest0-21swapper/1111:36:443
228333399180,18cyclictest0-21swapper/1110:15:523
228333399180,18cyclictest0-21swapper/1109:47:123
228333399180,18cyclictest0-21swapper/1109:47:123
228333399180,16cyclictest1436-21runrttasks10:39:453
228333399180,16cyclictest1436-21runrttasks10:39:453
228333399180,15cyclictest0-21swapper/1112:00:413
228333399180,15cyclictest0-21swapper/1111:55:173
2283331991817,1cyclictest0-21swapper/909:27:5415
228333199180,18cyclictest0-21swapper/909:50:3115
228333199180,18cyclictest0-21swapper/907:13:4715
228333199180,18cyclictest0-21swapper/907:13:4715
2283329991818,0cyclictest0-21swapper/707:10:0413
2283329991818,0cyclictest0-21swapper/707:10:0313
228332899180,18cyclictest0-21swapper/609:58:0512
228332899180,18cyclictest0-21swapper/608:56:4412
228332899180,18cyclictest0-21swapper/608:56:4412
228332899180,13cyclictest0-21swapper/609:50:0512
228332799187,11cyclictest0-21swapper/511:16:0111
228332599180,18cyclictest0-21swapper/311:11:159
2283337991717,0cyclictest0-21swapper/1509:52:277
2283337991717,0cyclictest0-21swapper/1507:10:047
2283337991717,0cyclictest0-21swapper/1507:10:037
228333799170,17cyclictest0-21swapper/1511:54:107
228333799170,0cyclictest0-21swapper/1512:39:517
228333799170,0cyclictest0-21swapper/1512:00:117
2283336991717,0cyclictest0-21swapper/1409:35:266
2283336991716,1cyclictest1516-21snmpd08:56:296
2283336991716,1cyclictest1516-21snmpd08:56:296
2283336991714,2cyclictest1516-21snmpd09:11:386
228333699170,17cyclictest0-21swapper/1412:36:346
228333699170,0cyclictest0-21swapper/1409:59:566
228333699170,0cyclictest0-21swapper/1409:45:276
228333699170,0cyclictest0-21swapper/1409:45:276
228333699170,0cyclictest0-21swapper/1407:10:026
228333699170,0cyclictest0-21swapper/1407:10:016
228333599177,10cyclictest0-21swapper/1308:55:025
228333599177,10cyclictest0-21swapper/1308:55:025
228333599176,11cyclictest0-21swapper/1307:38:095
2283335991717,0cyclictest0-21swapper/1307:10:055
2283335991717,0cyclictest0-21swapper/1307:10:055
228333599170,17cyclictest0-21swapper/1312:06:405
228333599170,14cyclictest0-21swapper/1310:25:525
228333599170,0cyclictest0-21swapper/1311:58:395
228333599170,0cyclictest0-21swapper/1311:40:365
228333599170,0cyclictest0-21swapper/1311:37:365
228333599170,0cyclictest0-21swapper/1310:49:135
228333499170,17cyclictest0-21swapper/1207:10:034
228333499170,17cyclictest0-21swapper/1207:10:034
228333499170,14cyclictest0-21swapper/1212:34:404
228333499170,14cyclictest0-21swapper/1211:32:004
2283333991716,1cyclictest0-21swapper/1107:42:533
2283333991716,1cyclictest0-21swapper/1107:42:533
2283333991716,1cyclictest0-21swapper/1107:16:233
228333399170,17cyclictest0-21swapper/1110:59:033
228333399170,17cyclictest0-21swapper/1110:45:093
228333399170,17cyclictest0-21swapper/1107:10:043
228333399170,17cyclictest0-21swapper/1107:10:043
228333399170,15cyclictest0-21swapper/1110:29:053
228333399170,15cyclictest0-21swapper/1109:55:553
228333399170,14cyclictest0-21swapper/1107:59:363
228333399170,0cyclictest0-21swapper/1110:05:123
228333299170,17cyclictest0-21swapper/1010:53:142
228333299170,17cyclictest0-21swapper/1010:47:482
228333299170,17cyclictest0-21swapper/1010:20:272
228333299170,17cyclictest0-21swapper/1010:02:592
228333299170,14cyclictest0-21swapper/1010:12:192
2283331991717,0cyclictest0-21swapper/911:38:0315
2283331991716,1cyclictest1516-21snmpd08:33:3115
2283331991716,1cyclictest1516-21snmpd07:48:1515
2283331991716,1cyclictest0-21swapper/910:51:4815
228333199170,1cyclictest0-21swapper/907:28:5915
228333199170,17cyclictest0-21swapper/912:09:2515
228333199170,17cyclictest0-21swapper/911:43:3015
228333199170,17cyclictest0-21swapper/910:40:5515
228333199170,0cyclictest0-21swapper/910:15:0115
228332999170,17cyclictest0-21swapper/710:34:2113
228332999170,17cyclictest0-21swapper/710:02:2513
228332999170,17cyclictest0-21swapper/709:44:2313
2283328991717,0cyclictest0-21swapper/611:50:1912
2283328991717,0cyclictest0-21swapper/611:20:3212
228332899170,1cyclictest0-21swapper/609:23:5312
228332899170,17cyclictest0-21swapper/609:31:1712
228332899170,17cyclictest0-21swapper/608:30:2512
228332899170,17cyclictest0-21swapper/607:10:0412
228332899170,17cyclictest0-21swapper/607:10:0412
228332899170,0cyclictest0-21swapper/610:45:2712
2283327991717,0cyclictest0-21swapper/512:39:1111
2283327991717,0cyclictest0-21swapper/511:07:0711
2283327991717,0cyclictest0-21swapper/508:00:3211
2283327991717,0cyclictest0-21swapper/507:10:0211
2283327991717,0cyclictest0-21swapper/507:10:0211
2283327991716,1cyclictest1516-21snmpd07:16:4711
228332799170,17cyclictest0-21swapper/510:34:4611
228332799170,16cyclictest0-21swapper/512:31:0811
228332799170,14cyclictest0-21swapper/512:27:2911
228332799170,14cyclictest0-21swapper/507:50:3611
228332799170,0cyclictest0-21swapper/511:21:3511
228332799170,0cyclictest0-21swapper/510:35:4611
228332799170,0cyclictest0-21swapper/510:35:4611
2283326991717,0cyclictest0-21swapper/410:45:5810
2283326991716,1cyclictest1516-21snmpd11:32:2510
2283326991716,1cyclictest1516-21snmpd11:28:4210
2283326991716,1cyclictest1516-21snmpd10:55:5710
228332699170,14cyclictest0-21swapper/411:05:3010
2283325991716,1cyclictest1516-21snmpd12:22:009
2283325991716,1cyclictest1516-21snmpd09:53:069
2283325991714,3cyclictest2322486-21kworker/3:008:40:299
2283325991714,2cyclictest1606-21ladvd11:48:099
2283325991714,2cyclictest1606-21ladvd11:03:079
228332599170,17cyclictest0-21swapper/307:10:019
228332599170,17cyclictest0-21swapper/307:10:019
2283324991716,1cyclictest1516-21snmpd10:34:388
228332499170,17cyclictest0-21swapper/210:05:558
228332499170,0cyclictest0-21swapper/207:10:028
228332499170,0cyclictest0-21swapper/207:10:028
2283323991716,1cyclictest1516-21snmpd09:18:261
228332399170,1cyclictest0-21swapper/108:24:221
228332399170,17cyclictest0-21swapper/110:16:441
228332399170,17cyclictest0-21swapper/108:50:321
228332399170,16cyclictest0-21swapper/107:10:021
228332399170,16cyclictest0-21swapper/107:10:021
228332399170,14cyclictest0-21swapper/108:33:281
2283322991717,0cyclictest0-21swapper/009:58:040
228332299170,17cyclictest0-21swapper/009:50:370
228332299170,0cyclictest0-21swapper/012:02:110
2283337991616,0cyclictest0-21swapper/1511:06:037
2283337991616,0cyclictest0-21swapper/1509:26:417
2283337991616,0cyclictest0-21swapper/1509:16:057
2283337991616,0cyclictest0-21swapper/1507:54:117
228333799160,16cyclictest0-21swapper/1510:15:237
2283336991616,0cyclictest0-21swapper/1410:00:556
2283336991616,0cyclictest0-21swapper/1409:25:246
2283336991615,1cyclictest0-21swapper/1408:28:056
2283336991615,1cyclictest0-21swapper/1408:28:056
2283336991614,2cyclictest1516-21snmpd09:20:116
2283336991614,2cyclictest1516-21snmpd08:54:086
2283336991614,2cyclictest1516-21snmpd08:47:136
228333699160,16cyclictest0-21swapper/1411:56:216
228333699160,16cyclictest0-21swapper/1411:26:336
228333699160,16cyclictest0-21swapper/1411:18:076
228333699160,16cyclictest0-21swapper/1408:36:006
228333699160,16cyclictest0-21swapper/1408:01:046
2283335991616,0cyclictest0-21swapper/1309:05:235
2283335991615,1cyclictest1516-21snmpd07:42:275
2283335991615,1cyclictest1516-21snmpd07:42:265
2283335991614,2cyclictest2298623-21awk07:25:265
228333599160,16cyclictest0-21swapper/1307:24:535
2283334991616,0cyclictest0-21swapper/1207:33:434
228333499160,16cyclictest0-21swapper/1212:05:124
228333499160,16cyclictest0-21swapper/1211:53:194
228333499160,16cyclictest0-21swapper/1210:56:414
228333499160,16cyclictest0-21swapper/1210:54:034
228333499160,16cyclictest0-21swapper/1209:34:174
228333499160,16cyclictest0-21swapper/1209:20:494
228333499160,16cyclictest0-21swapper/1208:26:074
228333499160,16cyclictest0-21swapper/1208:26:074
2283333991616,0cyclictest0-21swapper/1108:59:553
2283333991616,0cyclictest0-21swapper/1108:59:553
228333399160,1cyclictest0-21swapper/1112:10:443
228333399160,1cyclictest0-21swapper/1112:10:443
228333399160,16cyclictest0-21swapper/1112:36:243
228333399160,16cyclictest0-21swapper/1112:20:353
228333399160,16cyclictest0-21swapper/1112:15:523
228333399160,16cyclictest0-21swapper/1111:46:573
228333399160,16cyclictest0-21swapper/1111:20:423
228333399160,16cyclictest0-21swapper/1111:18:113
228333399160,16cyclictest0-21swapper/1111:05:293
228333399160,16cyclictest0-21swapper/1111:04:513
228333399160,16cyclictest0-21swapper/1110:40:393
228333399160,16cyclictest0-21swapper/1110:13:333
228333399160,16cyclictest0-21swapper/1109:32:573
228333399160,16cyclictest0-21swapper/1109:15:273
228333399160,16cyclictest0-21swapper/1109:12:313
228333399160,0cyclictest0-21swapper/1112:26:193
228333399160,0cyclictest0-21swapper/1110:00:123
228333399160,0cyclictest0-21swapper/1109:21:583
228333399160,0cyclictest0-21swapper/1107:51:093
2283332991616,0cyclictest0-21swapper/1012:35:202
2283332991616,0cyclictest0-21swapper/1011:06:082
2283332991614,2cyclictest1516-21snmpd10:05:522
228333299160,16cyclictest0-21swapper/1012:03:242
228333299160,16cyclictest0-21swapper/1010:42:212
228333299160,16cyclictest0-21swapper/1009:58:582
228333299160,16cyclictest0-21swapper/1007:24:542
228333299160,16cyclictest0-21swapper/1007:19:102
228333299160,0cyclictest0-21swapper/1012:17:522
2283331991616,0cyclictest0-21swapper/912:10:2515
2283331991616,0cyclictest0-21swapper/912:10:2515
2283331991616,0cyclictest0-21swapper/910:28:2815
2283331991616,0cyclictest0-21swapper/910:16:0015
2283331991615,1cyclictest1516-21snmpd08:28:5515
2283331991615,1cyclictest1516-21snmpd08:28:5515
2283331991615,1cyclictest1516-21snmpd08:21:5815
2283331991615,1cyclictest1516-21snmpd08:05:4515
2283331991615,1cyclictest1516-21snmpd07:20:0215
2283331991614,2cyclictest1516-21snmpd09:05:2915
2283331991614,2cyclictest1516-21snmpd08:17:5415
228333199160,16cyclictest0-21swapper/912:25:5315
228333199160,16cyclictest0-21swapper/911:30:0215
2283330991616,0cyclictest0-21swapper/811:23:0714
2283330991616,0cyclictest0-21swapper/809:16:5814
228333099160,16cyclictest0-21swapper/811:29:3414
228333099160,16cyclictest0-21swapper/809:11:5714
228333099160,16cyclictest0-21swapper/807:10:0214
228333099160,16cyclictest0-21swapper/807:10:0114
228333099160,14cyclictest0-21swapper/812:35:2814
228333099160,0cyclictest0-21swapper/812:04:4714
2283329991616,0cyclictest0-21swapper/712:32:5513
2283329991616,0cyclictest0-21swapper/712:11:2613
2283329991616,0cyclictest0-21swapper/712:11:2613
2283329991616,0cyclictest0-21swapper/710:35:2113
2283329991616,0cyclictest0-21swapper/710:35:2113
2283329991616,0cyclictest0-21swapper/709:29:4613
228332999160,16cyclictest0-21swapper/712:09:2613
228332999160,16cyclictest0-21swapper/711:17:0113
228332999160,16cyclictest0-21swapper/707:18:2813
228332999160,0cyclictest0-21swapper/711:36:3013
2283328991616,0cyclictest0-21swapper/612:35:3412
2283328991616,0cyclictest0-21swapper/611:08:3912
2283328991616,0cyclictest0-21swapper/610:55:2012
2283328991616,0cyclictest0-21swapper/610:12:1412
2283328991614,2cyclictest3973-21Qt11:01:5412
2283328991614,2cyclictest3973-21Qt11:01:5412
2283328991611,3cyclictest0-21swapper/610:06:0512
2283328991610,3cyclictest0-21swapper/607:15:3612
228332899160,16cyclictest0-21swapper/612:16:4012
228332899160,16cyclictest0-21swapper/612:07:1312
228332899160,16cyclictest0-21swapper/611:58:4612
228332899160,16cyclictest0-21swapper/611:13:0512
228332899160,16cyclictest0-21swapper/610:34:3412
228332899160,16cyclictest0-21swapper/609:28:1612
228332899160,16cyclictest0-21swapper/609:14:1512
228332899160,16cyclictest0-21swapper/608:44:1912
228332899160,16cyclictest0-21swapper/608:26:5912
228332899160,16cyclictest0-21swapper/608:26:5912
228332899160,16cyclictest0-21swapper/607:42:1912
228332899160,16cyclictest0-21swapper/607:42:1812
228332899160,14cyclictest0-21swapper/608:52:0812
228332899160,14cyclictest0-21swapper/608:35:5812
2283327991616,0cyclictest0-21swapper/510:57:4011
2283327991616,0cyclictest0-21swapper/509:15:2611
2283327991616,0cyclictest0-21swapper/509:05:2411
2283327991615,1cyclictest1516-21snmpd08:12:2511
2283327991614,2cyclictest1516-21snmpd08:09:3411
2283327991614,2cyclictest1516-21snmpd07:26:0211
228332799160,1cyclictest0-21swapper/512:19:1511
228332799160,1cyclictest0-21swapper/512:00:2011
228332799160,16cyclictest0-21swapper/510:49:1311
228332799160,16cyclictest0-21swapper/508:17:1811
228332799160,16cyclictest0-21swapper/507:44:1211
228332799160,16cyclictest0-21swapper/507:44:1111
2283326991616,0cyclictest0-21swapper/412:20:4510
2283326991616,0cyclictest0-21swapper/411:16:4510
2283326991616,0cyclictest0-21swapper/410:52:2410
2283326991616,0cyclictest0-21swapper/409:36:5710
2283326991614,2cyclictest1516-21snmpd11:56:1910
228332699160,16cyclictest0-21swapper/410:20:0310
228332699160,16cyclictest0-21swapper/407:52:3410
228332699160,16cyclictest0-21swapper/407:25:2110
228332699160,16cyclictest0-21swapper/407:23:5510
228332699160,0cyclictest0-21swapper/411:41:1510
2283325991615,1cyclictest1516-21snmpd12:09:399
2283325991615,1cyclictest1516-21snmpd11:26:229
2283325991615,1cyclictest1516-21snmpd11:20:399
2283325991615,1cyclictest1516-21snmpd10:45:089
2283325991615,1cyclictest1516-21snmpd10:17:379
2283325991615,1cyclictest1516-21snmpd10:08:529
2283325991615,1cyclictest1516-21snmpd09:46:429
2283325991615,1cyclictest1516-21snmpd09:46:429
2283325991613,2cyclictest1606-21ladvd11:07:379
228332599160,16cyclictest0-21swapper/312:25:029
2283324991616,0cyclictest0-21swapper/212:03:338
2283324991616,0cyclictest0-21swapper/211:43:138
2283324991615,1cyclictest1516-21snmpd09:38:488
2283324991614,2cyclictest1516-21snmpd09:50:158
2283324991614,1cyclictest1502-21ladvd10:01:058
2283324991614,1cyclictest1502-21ladvd07:32:278
228332499160,16cyclictest0-21swapper/211:57:078
228332499160,16cyclictest0-21swapper/211:30:208
228332499160,16cyclictest0-21swapper/211:17:278
228332499160,16cyclictest0-21swapper/211:12:008
228332499160,16cyclictest0-21swapper/209:23:548
228332499160,13cyclictest0-21swapper/210:13:268
228332499160,0cyclictest0-21swapper/211:36:478
228332499160,0cyclictest0-21swapper/211:07:348
2283323991616,0cyclictest0-21swapper/112:26:191
2283323991615,1cyclictest1516-21snmpd07:31:561
2283323991614,2cyclictest1516-21snmpd09:04:261
2283323991614,2cyclictest1516-21snmpd07:39:181
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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