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2023-10-03 - 06:40
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Note that this system runs a non-optimized debug kernel.
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: ondemand
Characteristics of the highest latencies:
System rackbslot0.osadl.org (updated Tue Oct 03, 2023 00:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1149421360,1sleep041ktimersoftd/012:22:490
894427458,11sleep30-21swapper/307:35:083
324332650,1sleep332309-21sshd10:42:363
903526339,19sleep10-21swapper/107:36:151
906626045,10sleep20-21swapper/207:36:402
645825942,11sleep00-21swapper/007:32:330
307672590,2sleep130766-21diskstats12:12:311
307672590,2sleep130766-21diskstats12:12:311
9338995423,26cyclictest2833-21modprobe11:26:452
242799510,3rtkit-daemon2426-21rtkit-daemon08:04:251
242799500,3rtkit-daemon0-21swapper/108:45:421
242799500,3rtkit-daemon0-21swapper/108:19:411
242799490,3rtkit-daemon0-21swapper/109:35:311
242799490,3rtkit-daemon0-21swapper/109:18:231
242799490,3rtkit-daemon0-21swapper/109:04:221
242799490,3rtkit-daemon0-21swapper/108:55:441
242799490,3rtkit-daemon0-21swapper/108:15:401
242799490,2rtkit-daemon0-21swapper/108:29:241
242799490,2rtkit-daemon0-21swapper/108:29:241
134622490,2sleep119-21rcuc/110:00:001
9338994832,6cyclictest28286-21modprobe09:51:312
933899481,39cyclictest2807-21sshd12:46:002
242799480,4rtkit-daemon0-21swapper/108:42:081
242799480,3rtkit-daemon0-21swapper/107:57:311
242799480,2rtkit-daemon0-21swapper/108:36:281
933899471,41cyclictest30942-21sshd11:05:462
242799470,3rtkit-daemon0-21swapper/109:14:301
242799470,3rtkit-daemon0-21swapper/107:46:151
242799470,2rtkit-daemon2426-21rtkit-daemon09:54:453
9338994631,11cyclictest22147-21modprobe11:11:002
9338994630,9cyclictest15689-21sshd10:45:152
242799460,4rtkit-daemon0-21swapper/109:31:531
242799460,4rtkit-daemon0-21swapper/107:52:311
242799460,3rtkit-daemon0-21swapper/109:23:041
242799460,3rtkit-daemon0-21swapper/108:47:281
242799460,3rtkit-daemon0-21swapper/108:12:071
9338994531,6cyclictest23207-21sshd11:52:372
9338994530,10cyclictest8098-21sshd11:31:192
933899452,39cyclictest8594-21sshd11:46:422
933899451,38cyclictest8247-21kworker/u8:211:58:392
9330994530,11cyclictest27341-21bash09:47:571
242799450,4rtkit-daemon0-21swapper/108:22:331
242799450,2rtkit-daemon0-21swapper/109:10:141
9338994431,6cyclictest27402-21modprobe10:58:532
9347994320,20cyclictest27316-21modprobe10:54:253
9338994330,8cyclictest15571-21sshd10:22:572
242799430,3rtkit-daemon0-21swapper/112:35:241
9338994229,9cyclictest19429-21modprobe10:29:582
9338994227,7cyclictest26966-21modprobe11:22:072
9338994221,11cyclictest23531-21systemd-cgroups09:56:582
933899421,37cyclictest22382-21sshd09:39:452
933899421,35cyclictest15903-21sshd12:55:362
9330994223,16cyclictest31545-21modprobe10:54:341
242799420,2rtkit-daemon2426-21rtkit-daemon12:26:161
9338994127,6cyclictest14260-21modprobe13:06:052
933899411,32cyclictest9207-21sshd12:30:572
242799410,3rtkit-daemon0-21swapper/110:46:191
242799410,3rtkit-daemon0-21swapper/108:59:591
9338994031,6cyclictest18960-21modprobe11:38:082
242799400,5rtkit-daemon0-21swapper/107:50:091
242799400,4rtkit-daemon0-21swapper/107:39:151
9338993926,10cyclictest20908-21modprobe12:40:462
9338993925,9cyclictest5643-21sshd10:37:222
9338993924,13cyclictest17151-21sshd12:16:262
9338993924,13cyclictest17151-21sshd12:16:262
9338993921,10cyclictest22805-21systemd-cgroups10:00:202
931399391,35cyclictest0-21swapper/009:20:470
242799390,3rtkit-daemon0-21swapper/112:19:441
242799390,3rtkit-daemon0-21swapper/111:36:091
9347993826,6cyclictest457-21jbd2/dm-1-813:05:333
9347993825,10cyclictest12685-21sshd11:28:093
9338993826,10cyclictest13062-21sshd12:04:192
9338993820,12cyclictest18805-21sshd12:49:062
183132380,1sleep018311-21modprobe11:09:450
9347993730,4cyclictest9602-21modprobe09:43:543
242799370,3rtkit-daemon0-21swapper/111:46:431
9338993621,9cyclictest7088-21sshd10:12:232
9338993621,9cyclictest7088-21sshd10:12:232
9338993620,12cyclictest4180-21sshd12:21:322
9338993619,11cyclictest7894-21modprobe11:35:382
9338993525,5cyclictest2306-21modprobe10:03:002
9330993514,17cyclictest12210-21munin-node12:47:341
931399351,18cyclictest0-21swapper/009:28:510
208862350,1sleep3361ktimersoftd/312:37:173
934799342,29cyclictest0-21swapper/311:35:023
9338993418,12cyclictest2305-21modprobe12:08:162
9338993414,9cyclictest23244-21bash10:50:572
9338993414,9cyclictest23244-21bash10:50:572
9313993428,4cyclictest122750irq/25-em109:53:210
9313993428,3cyclictest18143-21bash10:50:460
9313993428,3cyclictest18143-21bash10:50:460
9313993427,4cyclictest8986-21modprobe11:23:400
931399341,14cyclictest0-21swapper/011:59:060
9347993316,12cyclictest21433-21bash12:12:133
9347993316,12cyclictest21433-21bash12:12:133
934799331,30cyclictest0-21swapper/311:52:363
934799331,28cyclictest15204-21sshd12:00:003
9338993320,8cyclictest18785-21sshd10:19:372
9338993319,9cyclictest13262-21sshd10:53:552
9330993315,14cyclictest19-21rcuc/111:28:361
9330993311,11cyclictest27364-21kworker/1:211:00:551
242799330,2rtkit-daemon25781-21sshd12:06:561
9338993217,9cyclictest32517-21modprobe10:36:002
9330993215,6cyclictest1613-21sshd11:21:161
9313993226,3cyclictest0-21swapper/009:40:000
9313993222,7cyclictest0-21swapper/011:55:440
242799320,3rtkit-daemon25195-21sshd09:49:023
242799320,3rtkit-daemon2426-21rtkit-daemon13:06:591
242799320,3rtkit-daemon2426-21rtkit-daemon12:41:581
242799320,3rtkit-daemon2426-21rtkit-daemon09:55:521
242799320,3rtkit-daemon0-21swapper/307:37:433
934799311,26cyclictest31930-21nfsd410:17:473
933899315,20cyclictest0-21swapper/207:43:222
933899315,15cyclictest0-21swapper/212:35:552
933099311,27cyclictest0-21swapper/112:56:361
9313993122,7cyclictest24174-21sshd11:14:190
931399311,27cyclictest0-21swapper/008:43:360
931399311,26cyclictest0-21swapper/009:03:550
931399311,26cyclictest0-21swapper/007:52:150
242799310,3rtkit-daemon2426-21rtkit-daemon10:26:121
934799305,15cyclictest0-21swapper/309:19:493
934799304,24cyclictest0-21swapper/309:23:433
934799304,19cyclictest0-21swapper/309:08:293
9347993023,4cyclictest26943-21sshd10:16:313
9347993023,4cyclictest26943-21sshd10:16:313
9347993013,12cyclictest14919-21ipmitool09:32:423
9347993011,16cyclictest6999-21sshd11:44:253
934799301,26cyclictest0-21swapper/312:30:073
934799301,25cyclictest1333-21sshd11:38:463
934799301,25cyclictest13067-21bash12:58:023
9338993023,4cyclictest21827-21modprobe10:08:182
933099304,23cyclictest0-21swapper/110:05:571
9330993022,4cyclictest8706-21rm10:29:351
933099302,22cyclictest21-21ksoftirqd/112:47:041
9330993015,7cyclictest5741-21sshd10:14:351
9330993015,7cyclictest5741-21sshd10:14:351
933099301,25cyclictest5273-21sshd13:00:221
9313993023,4cyclictest0-21swapper/012:20:480
931399302,24cyclictest0-21swapper/007:42:440
9313993012,8cyclictest0-21swapper/011:05:240
931399301,26cyclictest0-21swapper/008:50:120
931399301,26cyclictest0-21swapper/008:35:130
931399301,11cyclictest11940-21atenall_rbpower10:37:340
242799300,2rtkit-daemon25124-21sshd12:54:373
242799300,2rtkit-daemon2426-21rtkit-daemon12:28:151
242799300,2rtkit-daemon2426-21rtkit-daemon12:22:123
934799292,24cyclictest0-21swapper/308:44:483
9347992915,8cyclictest10092-21taskset12:21:443
9347992914,13cyclictest8088-21sshd10:05:333
934799291,6cyclictest0-21swapper/311:17:593
934799291,24cyclictest13575-21sshd10:24:033
933899290,27cyclictest17481-21kworker/u8:211:50:142
9330992916,8cyclictest6665-21taskset11:22:311
933099291,4cyclictest21262-21sshd11:41:331
933099291,25cyclictest0-21swapper/111:11:001
9313992922,4cyclictest8036-21sshd12:11:460
931399292,10cyclictest0-21swapper/010:28:000
931399291,5cyclictest1425-21df_abs11:47:320
931399291,25cyclictest0-21swapper/009:58:120
931399291,25cyclictest0-21swapper/009:10:150
931399291,25cyclictest0-21swapper/008:11:380
931399291,25cyclictest0-21swapper/007:40:130
931399291,24cyclictest0-21swapper/008:28:180
931399291,24cyclictest0-21swapper/008:28:180
72052291,6sleep20-21swapper/209:20:082
304702291,6sleep30-21swapper/309:04:353
303932291,6sleep20-21swapper/208:12:302
242799290,3rtkit-daemon2426-21rtkit-daemon10:38:141
242799290,2rtkit-daemon6393-21diskstats11:57:301
242799290,2rtkit-daemon2426-21rtkit-daemon10:36:151
214122291,6sleep20-21swapper/208:48:282
156372291,6sleep00-21swapper/008:40:510
154722291,6sleep20-21swapper/207:47:402
126302291,6sleep20-21swapper/208:35:392
118512291,6sleep20-21swapper/207:38:532
934799285,17cyclictest0-21swapper/308:19:433
934799285,17cyclictest0-21swapper/307:54:453
934799285,16cyclictest0-21swapper/308:08:143
9347992821,4cyclictest28742-21modprobe11:23:143
934799282,23cyclictest0-21swapper/309:12:443
9347992819,5cyclictest18951-21sshd12:02:203
934799281,23cyclictest26886-21modprobe12:09:073
933899285,19cyclictest0-21swapper/209:36:152
933899285,17cyclictest0-21swapper/209:03:232
933899285,17cyclictest0-21swapper/208:55:342
933899285,16cyclictest0-21swapper/208:21:522
933899284,20cyclictest0-21swapper/208:03:492
933899283,18cyclictest0-21swapper/208:24:342
9338992814,6cyclictest3051-21bash12:22:342
933899281,23cyclictest0-21swapper/208:38:372
933899281,23cyclictest0-21swapper/208:11:582
933899281,23cyclictest0-21swapper/207:53:192
933099282,15cyclictest0-21swapper/109:42:341
933099281,24cyclictest0-21swapper/111:48:591
933099281,24cyclictest0-21swapper/111:12:141
9313992823,3cyclictest0-21swapper/010:36:440
931399282,14cyclictest0-21swapper/009:44:520
931399281,5cyclictest1050-21sshd12:51:030
931399281,25cyclictest122750irq/25-em112:34:520
931399281,24cyclictest0-21swapper/009:24:280
931399281,24cyclictest0-21swapper/008:57:300
66062281,6sleep30-21swapper/308:25:323
63892281,6sleep00-21swapper/008:23:040
267322281,6sleep30-21swapper/308:03:113
242799280,3rtkit-daemon2426-21rtkit-daemon10:11:491
242799280,2rtkit-daemon2426-21rtkit-daemon12:09:251
242799280,2rtkit-daemon2426-21rtkit-daemon11:52:161
242799280,2rtkit-daemon2426-21rtkit-daemon10:21:301
154582281,6sleep30-21swapper/308:38:533
934799279,15cyclictest0-21swapper/308:55:203
934799275,16cyclictest0-21swapper/308:01:483
934799275,15cyclictest0-21swapper/309:28:183
934799272,22cyclictest0-21swapper/308:59:083
934799271,22cyclictest0-21swapper/308:34:573
933899275,19cyclictest0-21swapper/209:22:242
933899275,17cyclictest0-21swapper/208:46:162
933899274,20cyclictest0-21swapper/209:15:072
933899274,18cyclictest0-21swapper/212:57:092
933899273,20cyclictest0-21swapper/209:31:362
933899272,22cyclictest0-21swapper/208:59:052
933899272,21cyclictest0-21swapper/208:00:032
933899272,19cyclictest0-21swapper/208:28:512
933899272,19cyclictest0-21swapper/208:28:512
931399274,20cyclictest19653-21bash12:57:030
931399274,20cyclictest0-21swapper/010:46:290
9313992722,3cyclictest11283-21modprobe12:59:190
9313992720,4cyclictest0-21swapper/011:29:120
931399272,21cyclictest0-21swapper/007:57:350
9313992712,12cyclictest0-21swapper/007:53:180
931399271,23cyclictest122750irq/25-em112:13:220
931399271,23cyclictest122750irq/25-em112:13:220
931399271,23cyclictest10319-21sshd10:05:370
931399271,22cyclictest0-21swapper/008:02:390
327592271,6sleep00-21swapper/008:13:520
242799270,2rtkit-daemon2426-21rtkit-daemon11:05:541
242799270,2rtkit-daemon21493-21sshd12:50:333
934799264,15cyclictest0-21swapper/308:17:233
934799263,20cyclictest0-21swapper/310:39:323
934799262,21cyclictest0-21swapper/311:03:523
934799262,20cyclictest0-21swapper/309:38:013
934799262,18cyclictest0-21swapper/308:51:203
934799262,15cyclictest0-21swapper/308:27:253
934799262,15cyclictest0-21swapper/308:27:253
933899263,16cyclictest0-21swapper/209:08:572
931399264,20cyclictest8488-21modprobe10:25:020
931399262,21cyclictest0-21swapper/008:55:250
9313992612,10cyclictest122750irq/25-em112:45:290
9313992611,11cyclictest122750irq/25-em112:39:320
931399261,22cyclictest0-21swapper/012:05:280
931399261,21cyclictest0-21swapper/009:32:230
931399261,16cyclictest0-21swapper/008:19:570
41162261,21sleep01443-21snmpd09:14:070
242799260,2rtkit-daemon2426-21rtkit-daemon09:40:221
934799254,17cyclictest0-21swapper/307:42:483
934799252,19cyclictest0-21swapper/311:17:033
9338992510,9cyclictest15471-21sshd09:44:072
933099252,20cyclictest10552-21sshd10:49:251
933099252,20cyclictest10552-21sshd10:49:251
931399258,14cyclictest8615-21cp11:32:250
9313992512,10cyclictest122750irq/25-em110:17:250
9313992511,10cyclictest122750irq/25-em110:08:190
934799248,12cyclictest11119-21sshd10:31:593
934799244,17cyclictest0-21swapper/310:11:383
934799244,14cyclictest0-21swapper/307:48:513
934799242,4cyclictest0-21swapper/310:51:163
934799242,4cyclictest0-21swapper/310:51:163
934799242,19cyclictest0-21swapper/311:09:543
934799242,18cyclictest0-21swapper/311:51:253
934799242,18cyclictest0-21swapper/310:34:143
934799241,4cyclictest25350-21sshd12:45:383
934799241,20cyclictest5366-21kworker/u8:010:58:063
933899245,16cyclictest0-21swapper/211:16:172
9313992416,6cyclictest122750irq/25-em111:42:490
9313992411,10cyclictest122750irq/25-em112:31:090
9313992411,10cyclictest122750irq/25-em111:40:220
9313992411,10cyclictest122750irq/25-em110:58:210
9313992411,10cyclictest122750irq/25-em110:13:150
9313992411,10cyclictest122750irq/25-em110:13:150
9313992411,10cyclictest122750irq/25-em109:49:460
931399241,3cyclictest3-21ksoftirqd/010:52:390
931399232,5cyclictest0-21swapper/013:05:470
9313992316,5cyclictest0-21swapper/011:18:570
934799222,17cyclictest0-21swapper/309:59:483
934799211,16cyclictest0-21swapper/312:32:123
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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