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2026-05-03 - 12:12
Click here to display the system's profile data or here to proceed to next system.
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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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot6.osadl.org (updated Sun May 03, 2026 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
565922530,2sleep10-21swapper/120:23:501
209221740,5sleep3625099cyclictest01:46:253
1068911590,5ptp4l401ktimersoftd/320:25:493
1584621490,3sleep0623399cyclictest20:43:470
2249921460,3sleep3625099cyclictest20:58:393
865721390,4sleep2624399cyclictest01:53:392
66062770,1sleep20-21swapper/223:39:412
106891720,1ptp4l401ktimersoftd/300:14:203
60142695,50sleep00-21swapper/020:26:450
6243996452,7cyclictest33-21ksoftirqd/201:18:392
167222620,4sleep116721-21perl00:23:401
106891620,2ptp4l401ktimersoftd/300:53:403
6233996113,26cyclictest25028-21sh01:37:060
106891590,1ptp4l401ktimersoftd/301:25:253
623999575,19cyclictest7405-21rm00:47:011
106891570,1ptp4l401ktimersoftd/323:50:443
106891570,1ptp4l401ktimersoftd/323:03:303
106891560,1ptp4l401ktimersoftd/301:42:263
106891550,1ptp4l401ktimersoftd/300:33:063
623999526,7cyclictest13661-21unixbench-2d23:13:521
623999525,7cyclictest6623-21cstates00:13:391
106891510,1ptp4l401ktimersoftd/321:22:213
106891510,1ptp4l401ktimersoftd/320:47:183
106891490,1ptp4l401ktimersoftd/323:45:223
623399482,8cyclictest0-21swapper/023:48:360
623999474,8cyclictest30231-21ssh01:08:561
6239994719,11cyclictest25-21ksoftirqd/101:51:031
106891470,1ptp4l401ktimersoftd/322:45:043
106891470,1ptp4l401ktimersoftd/321:28:443
106891470,1ptp4l401ktimersoftd/300:52:583
106891460,1ptp4l401ktimersoftd/301:06:253
6239994519,9cyclictest25-21ksoftirqd/123:22:431
6239994519,10cyclictest25-21ksoftirqd/101:06:321
6239994518,8cyclictest25-21ksoftirqd/123:24:361
623399452,5cyclictest0-21swapper/001:48:400
400924526,8sleep20-21swapper/220:23:282
623999443,7cyclictest4953-21fschecks_time22:33:391
6239994416,8cyclictest25-21ksoftirqd/101:42:271
6239994416,8cyclictest25-21ksoftirqd/100:01:521
6250994336,3cyclictest41-21ksoftirqd/320:53:333
623999432,6cyclictest25-21ksoftirqd/100:53:441
6239994319,9cyclictest25-21ksoftirqd/123:44:001
6239994319,9cyclictest25-21ksoftirqd/101:33:111
6239994318,9cyclictest25-21ksoftirqd/123:53:581
6239994318,9cyclictest25-21ksoftirqd/123:39:161
6239994318,9cyclictest25-21ksoftirqd/123:29:381
6239994317,8cyclictest25-21ksoftirqd/123:50:471
6239994317,10cyclictest25-21ksoftirqd/123:33:361
6239994316,9cyclictest25-21ksoftirqd/101:47:341
6233994315,25cyclictest25138-21tune2fs22:13:370
6233994315,25cyclictest25138-21tune2fs22:13:370
6239994217,9cyclictest25-21ksoftirqd/101:13:301
6239994217,10cyclictest25-21ksoftirqd/101:35:501
6239994217,10cyclictest25-21ksoftirqd/100:36:011
6239994216,8cyclictest25-21ksoftirqd/101:56:161
623399422,6cyclictest0-21swapper/023:18:360
623399422,5cyclictest0-21swapper/020:38:330
623399422,5cyclictest0-21swapper/001:23:390
6250994135,3cyclictest41-21ksoftirqd/323:28:353
6239994117,9cyclictest25-21ksoftirqd/122:31:591
6239994117,9cyclictest25-21ksoftirqd/101:02:001
6239994114,7cyclictest25-21ksoftirqd/122:54:301
623399413,6cyclictest0-21swapper/021:58:320
623399413,4cyclictest0-21swapper/001:53:400
6233994113,25cyclictest7326-21sed01:18:460
6233994112,25cyclictest30310-21grep00:03:470
6233994112,25cyclictest30310-21grep00:03:470
106891410,1ptp4l401ktimersoftd/300:23:373
6250994032,4cyclictest41-21ksoftirqd/322:03:363
6239994017,8cyclictest25-21ksoftirqd/121:13:321
6239994016,9cyclictest25-21ksoftirqd/123:03:561
6239994016,10cyclictest25-21ksoftirqd/100:23:001
6239994015,9cyclictest25-21ksoftirqd/122:42:321
6239994015,6cyclictest25-21ksoftirqd/100:08:421
6239994015,6cyclictest25-21ksoftirqd/100:08:421
6239994014,7cyclictest25-21ksoftirqd/101:24:441
6239994013,8cyclictest25-21ksoftirqd/122:59:471
623399403,6cyclictest0-21swapper/021:48:340
623399403,5cyclictest0-21swapper/000:33:370
623399402,34cyclictest64-21kswapd023:43:350
6233994014,22cyclictest1884-21sh00:08:400
6233994014,22cyclictest1884-21sh00:08:400
6250993925,3cyclictest41-21ksoftirqd/321:58:493
623999393,5cyclictest25-21ksoftirqd/123:08:271
623999392,6cyclictest25-21ksoftirqd/121:48:391
623999392,6cyclictest25-21ksoftirqd/121:18:331
6239993916,9cyclictest25-21ksoftirqd/100:40:291
6239993915,9cyclictest25-21ksoftirqd/101:18:341
623999390,6cyclictest25-21ksoftirqd/100:07:591
623999390,6cyclictest25-21ksoftirqd/100:07:591
623399393,7cyclictest31101-21apt-get21:18:320
623399393,4cyclictest0-21swapper/021:03:340
6250993832,3cyclictest41-21ksoftirqd/323:38:243
623999384,6cyclictest25-21ksoftirqd/121:56:501
6239993813,7cyclictest25-21ksoftirqd/122:51:251
6239993812,7cyclictest25-21ksoftirqd/120:48:211
623399383,6cyclictest1040-21apt-get21:23:330
623399382,7cyclictest21843-21apt-get23:23:360
623399382,6cyclictest21281-21apt-get00:28:380
623399382,4cyclictest0-21swapper/023:13:360
623399382,4cyclictest0-21swapper/021:28:320
6233993811,3cyclictest7087-21sh23:08:380
6233993810,4cyclictest27171-21fschecks_time23:28:400
6233993810,4cyclictest19981-21sed23:53:430
106891380,2ptp4l31272-21kworker/3:000:18:423
106891380,1ptp4l401ktimersoftd/323:56:463
106891380,1ptp4l401ktimersoftd/323:39:013
106891380,1ptp4l401ktimersoftd/323:17:103
106891380,1ptp4l401ktimersoftd/323:11:033
106891380,1ptp4l401ktimersoftd/322:59:393
106891380,1ptp4l401ktimersoftd/322:32:353
106891380,1ptp4l401ktimersoftd/321:48:453
106891380,1ptp4l401ktimersoftd/301:58:223
106891380,1ptp4l401ktimersoftd/301:52:533
106891380,1ptp4l401ktimersoftd/301:31:193
106891380,1ptp4l401ktimersoftd/301:16:013
106891380,1ptp4l401ktimersoftd/300:10:133
106891380,1ptp4l401ktimersoftd/300:10:133
623999373,5cyclictest25-21ksoftirqd/121:23:401
623999372,5cyclictest25-21ksoftirqd/120:58:431
6239993713,9cyclictest25-21ksoftirqd/100:51:511
6239993712,9cyclictest25-21ksoftirqd/122:47:261
623399373,6cyclictest31739-21apt-get23:33:370
623399373,6cyclictest15275-21apt-get21:53:340
623399372,10cyclictest28715-21apt-get21:13:340
623399371,6cyclictest5984-21snmp_o5powerctl22:33:480
32242370,2sleep00-21swapper/001:48:190
106891370,1ptp4l401ktimersoftd/323:58:273
106891370,1ptp4l401ktimersoftd/323:19:383
106891370,1ptp4l401ktimersoftd/322:56:513
106891370,1ptp4l401ktimersoftd/322:35:013
106891370,1ptp4l401ktimersoftd/321:23:483
106891370,1ptp4l401ktimersoftd/321:05:433
106891370,1ptp4l401ktimersoftd/301:02:013
106891370,1ptp4l401ktimersoftd/300:34:333
106891370,1ptp4l401ktimersoftd/300:03:343
106891370,1ptp4l401ktimersoftd/300:03:343
106891370,0ptp4l401ktimersoftd/321:09:403
6239993629,4cyclictest26809-21cron22:18:221
6239993629,4cyclictest26809-21cron22:18:221
623999362,6cyclictest25-21ksoftirqd/121:08:211
623999362,5cyclictest25-21ksoftirqd/120:49:341
6239993615,4cyclictest25-21ksoftirqd/120:33:501
6239993612,9cyclictest25-21ksoftirqd/100:29:111
623399369,4cyclictest26418-21cpuspeed_turbos01:38:410
623399369,3cyclictest960-21tr22:28:450
623399367,6cyclictest16868-21gltestperf01:28:430
623399362,6cyclictest29526-21apt-get22:58:350
623399362,5cyclictest6501-21apt-get20:28:310
6233993615,18cyclictest9-21ksoftirqd/020:34:190
6233993612,3cyclictest31573-21diskmemload00:39:120
6233993611,4cyclictest31573-21diskmemload00:25:480
6233993611,3cyclictest1072-21/usr/sbin/munin01:13:470
6233993610,4cyclictest11994-21cat21:43:470
6233993610,3cyclictest24676-21cpuspeed_turbos22:53:380
623399360,2cyclictest0-21swapper/000:15:050
106891360,1ptp4l401ktimersoftd/322:40:383
106891360,1ptp4l401ktimersoftd/301:22:203
106891360,1ptp4l401ktimersoftd/300:40:063
106891360,0ptp4l401ktimersoftd/301:10:533
623999352,5cyclictest25-21ksoftirqd/121:46:551
623999352,5cyclictest25-21ksoftirqd/120:30:481
623399357,4cyclictest0-21swapper/023:38:460
623399353,9cyclictest5777-21apt-get21:33:330
623399352,6cyclictest22395-21apt-get22:08:340
623399351,9cyclictest10974-21snmp_o5powerctl22:38:480
6233993510,3cyclictest21318-21basename22:03:460
6233993510,3cyclictest14540-21cpuspeed_turbos22:43:360
106891350,1ptp4l401ktimersoftd/322:49:423
106891350,0ptp4l401ktimersoftd/300:46:023
6250993428,3cyclictest41-21ksoftirqd/320:33:203
6239993416,10cyclictest25-21ksoftirqd/121:41:361
6239993416,10cyclictest25-21ksoftirqd/121:36:291
623399349,4cyclictest13197-21unixbench_singl00:18:530
623399348,3cyclictest28028-21uptime21:08:500
623399348,3cyclictest14515-21irqrtprio00:53:440
623399342,6cyclictest20234-21snmp_o5powerctl00:58:510
6233993411,3cyclictest31573-21diskmemload23:04:510
6233993410,3cyclictest31573-21diskmemload23:59:040
623399338,4cyclictest31573-21diskmemload01:06:430
623399338,3cyclictest28280-21phc2sys-jitter22:18:450
623399337,4cyclictest29463-21cut01:08:460
623399333,5cyclictest20103-21grep22:48:400
106891330,1ptp4l401ktimersoftd/323:25:473
106891330,1ptp4l401ktimersoftd/321:17:293
106891330,1ptp4l401ktimersoftd/301:34:523
6250993225,3cyclictest41-21ksoftirqd/320:38:383
623999321,5cyclictest25-21ksoftirqd/120:54:031
6239993215,9cyclictest25-21ksoftirqd/122:08:121
6239993214,7cyclictest25-21ksoftirqd/122:10:451
623399329,4cyclictest4139-21gltestperf00:43:400
623399327,4cyclictest23679-21sh21:03:210
106891320,1ptp4l401ktimersoftd/321:34:023
6250993125,3cyclictest41-21ksoftirqd/322:28:233
6250993125,3cyclictest41-21ksoftirqd/322:18:423
6250993125,3cyclictest41-21ksoftirqd/322:08:513
6250993125,3cyclictest41-21ksoftirqd/320:53:203
623999313,5cyclictest25-21ksoftirqd/122:21:311
623399311,6cyclictest8918-21df00:48:390
198232310,3sleep0623399cyclictest20:53:380
6250993024,3cyclictest41-21ksoftirqd/321:43:373
6243993024,3cyclictest33-21ksoftirqd/201:33:272
6243993017,11cyclictest33-21ksoftirqd/220:43:472
6250992924,3cyclictest41-21ksoftirqd/321:53:513
6250992923,3cyclictest41-21ksoftirqd/322:13:403
6250992923,3cyclictest41-21ksoftirqd/322:13:403
6250992923,3cyclictest41-21ksoftirqd/321:43:223
6243992924,3cyclictest33-21ksoftirqd/200:08:252
6243992924,3cyclictest33-21ksoftirqd/200:08:252
6243992920,5cyclictest33-21ksoftirqd/200:43:362
6239992918,4cyclictest25-21ksoftirqd/122:26:481
6239992918,4cyclictest25-21ksoftirqd/121:59:341
6239992918,4cyclictest25-21ksoftirqd/121:11:091
623399298,3cyclictest1055-21runrttasks22:25:540
6239992814,6cyclictest25-21ksoftirqd/120:40:241
623399287,3cyclictest9604-21grep21:38:480
623399285,5cyclictest17845-21memory20:48:400
12842280,2sleep20-21swapper/223:02:472
6243992722,3cyclictest33-21ksoftirqd/223:03:422
6243992722,3cyclictest33-21ksoftirqd/222:48:362
6243992722,3cyclictest33-21ksoftirqd/221:38:332
6243992722,3cyclictest33-21ksoftirqd/200:28:482
6243992722,3cyclictest33-21ksoftirqd/200:18:362
6243992721,3cyclictest33-21ksoftirqd/223:18:242
6243992721,3cyclictest33-21ksoftirqd/201:23:402
285192270,3sleep2321ktimersoftd/223:28:532
6250992621,3cyclictest41-21ksoftirqd/320:33:393
624399269,3cyclictest33-21ksoftirqd/223:47:432
6243992621,3cyclictest33-21ksoftirqd/220:28:492
6243992621,3cyclictest33-21ksoftirqd/200:58:442
6243992620,3cyclictest33-21ksoftirqd/223:58:422
6243992620,3cyclictest33-21ksoftirqd/223:25:152
6243992620,3cyclictest33-21ksoftirqd/201:18:272
6243992619,4cyclictest33-21ksoftirqd/221:30:262
6243992616,8cyclictest33-21ksoftirqd/200:48:572
623999268,7cyclictest25-21ksoftirqd/121:31:201
6243992520,3cyclictest33-21ksoftirqd/221:54:572
6243992520,3cyclictest33-21ksoftirqd/201:53:272
6243992520,3cyclictest33-21ksoftirqd/201:38:272
6243992519,3cyclictest33-21ksoftirqd/222:53:362
6243992519,3cyclictest33-21ksoftirqd/222:09:542
6243992519,3cyclictest33-21ksoftirqd/221:27:322
6243992519,3cyclictest33-21ksoftirqd/221:20:292
6243992519,3cyclictest33-21ksoftirqd/221:01:182
6243992513,10cyclictest33-21ksoftirqd/201:05:172
6243992419,3cyclictest33-21ksoftirqd/223:33:442
6243992419,3cyclictest33-21ksoftirqd/223:18:532
6243992419,3cyclictest33-21ksoftirqd/222:39:562
6243992419,3cyclictest33-21ksoftirqd/222:23:392
6243992419,3cyclictest33-21ksoftirqd/200:53:542
6243992419,3cyclictest33-21ksoftirqd/200:38:412
6243992418,3cyclictest33-21ksoftirqd/223:53:252
6243992417,4cyclictest33-21ksoftirqd/222:06:472
6243992417,4cyclictest33-21ksoftirqd/221:36:402
6243992412,9cyclictest33-21ksoftirqd/201:43:572
624399236,3cyclictest33-21ksoftirqd/200:12:442
624399236,3cyclictest33-21ksoftirqd/200:12:442
6243992319,3cyclictest33-21ksoftirqd/222:33:012
6243992318,3cyclictest33-21ksoftirqd/221:43:482
6243992318,3cyclictest33-21ksoftirqd/220:33:232
6243992318,3cyclictest33-21ksoftirqd/200:23:532
6243992317,3cyclictest33-21ksoftirqd/220:48:532
6243992316,4cyclictest33-21ksoftirqd/222:14:422
6243992316,4cyclictest33-21ksoftirqd/222:14:422
6243992316,4cyclictest33-21ksoftirqd/221:59:522
6243992316,4cyclictest33-21ksoftirqd/221:12:072
6243992316,4cyclictest33-21ksoftirqd/201:41:062
6243992217,3cyclictest33-21ksoftirqd/222:38:232
6243992217,3cyclictest33-21ksoftirqd/220:53:372
624399219,10cyclictest33-21ksoftirqd/223:53:392
624399217,12cyclictest26624-21fschecks_time00:33:412
6243992116,3cyclictest33-21ksoftirqd/223:11:252
6243992116,3cyclictest33-21ksoftirqd/221:03:412
6243992116,3cyclictest33-21ksoftirqd/201:09:362
6243992115,3cyclictest33-21ksoftirqd/221:48:412
6243992016,3cyclictest33-21ksoftirqd/220:43:202
6243992014,3cyclictest33-21ksoftirqd/222:21:542
6243992014,3cyclictest33-21ksoftirqd/221:16:102
6243992013,5cyclictest33-21ksoftirqd/200:18:252
6243992013,4cyclictest19017-21apt-get22:48:232
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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