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2022-07-05 - 18:12

x86 Intel Core i3-2100T @2500 MHz, Linux 3.18.43-rt46-fulldebug (Profile)

Latency plot of system in rack #b, slot #0
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.
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -q
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 Jul 05, 2022 12:43:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
242799860,74rtkit-daemon0-21swapper/106:23:471
3207027536,32sleep30-21swapper/306:24:413
8102670,2sleep2814-21modprobe09:31:112
3180826649,11sleep20-21swapper/206:21:482
3209226539,21sleep00-21swapper/006:24:580
204102610,3sleep020366-21sshd10:41:590
204102610,3sleep020366-21sshd10:41:590
32360995333,17cyclictest25284-21sshd09:12:541
134292530,1sleep013431-21modprobe11:48:360
242799490,2rtkit-daemon2426-21rtkit-daemon07:44:110
242799490,2rtkit-daemon2426-21rtkit-daemon06:32:151
242799480,2rtkit-daemon2426-21rtkit-daemon08:09:211
242799480,2rtkit-daemon2426-21rtkit-daemon07:35:330
32369994731,8cyclictest17592-21modprobe11:09:072
32360994729,9cyclictest14505-21modprobe09:22:401
242799470,3rtkit-daemon2426-21rtkit-daemon06:28:253
242799470,2rtkit-daemon2426-21rtkit-daemon08:11:081
242799470,2rtkit-daemon2426-21rtkit-daemon07:46:420
3236999464,37cyclictest31037-21sshd11:40:122
242799460,2rtkit-daemon2426-21rtkit-daemon07:38:140
242799460,2rtkit-daemon2426-21rtkit-daemon07:20:230
242799460,2rtkit-daemon2426-21rtkit-daemon06:27:001
32369994531,8cyclictest25215-21modprobe09:18:332
32369994531,8cyclictest25215-21modprobe09:18:332
32349994531,8cyclictest13769-21modprobe08:49:490
242799450,3rtkit-daemon2426-21rtkit-daemon07:30:010
242799450,2rtkit-daemon2426-21rtkit-daemon08:00:120
242799450,13rtkit-daemon1503-21nfsd11:43:503
32360994431,8cyclictest32503-21sshd10:16:251
32360994425,16cyclictest6462-21modprobe09:37:031
242799440,2rtkit-daemon2426-21rtkit-daemon06:59:070
32369994225,9cyclictest721-21sshd10:59:292
3236999384,18cyclictest0-21swapper/207:26:542
3236999383,25cyclictest15944-21sshd09:29:292
32369993828,7cyclictest3962-21sshd09:03:062
32369993826,6cyclictest10317-21kworker/u8:108:56:292
32369993823,11cyclictest1082-21modprobe11:11:552
32360993824,6cyclictest13889-21sshd10:44:031
32360993824,6cyclictest13889-21sshd10:44:031
242799380,2rtkit-daemon0-21swapper/007:55:112
32369993726,8cyclictest0-21swapper/209:40:222
32369993724,9cyclictest21397-21modprobe09:45:322
32349993723,10cyclictest1830-21sshd10:34:360
242799370,2rtkit-daemon2426-21rtkit-daemon09:10:393
242799370,2rtkit-daemon0-21swapper/010:24:020
32369993612,13cyclictest11646-21sshd10:04:212
32349993625,7cyclictest14356-21sshd09:37:190
242799360,4rtkit-daemon0-21swapper/306:40:143
242799360,3rtkit-daemon13731-21sshd09:26:011
44962350,2sleep24431-21sshd08:30:032
32379993527,5cyclictest6312-21sshd10:14:223
32369993521,9cyclictest14042-21sshd10:05:352
3236999352,17cyclictest0-21swapper/206:44:472
3236999352,17cyclictest0-21swapper/206:44:472
32349993526,6cyclictest0-21swapper/010:48:340
242799350,8rtkit-daemon2426-21rtkit-daemon07:22:440
242799350,3rtkit-daemon1443-21snmpd08:24:533
242799350,2rtkit-daemon5873-21modprobe09:07:411
242799350,2rtkit-daemon2426-21rtkit-daemon09:32:580
32379993425,6cyclictest23087-21modprobe10:31:553
3237999341,29cyclictest0-21swapper/308:16:033
3236999341,18cyclictest0-21swapper/207:31:442
32360993425,6cyclictest0-21swapper/108:53:021
242799340,3rtkit-daemon0-21swapper/311:25:223
242799340,2rtkit-daemon448-21bash08:40:130
242799340,2rtkit-daemon20627-21modprobe08:44:180
242799340,2rtkit-daemon0-21swapper/311:11:093
242799340,2rtkit-daemon0-21swapper/311:00:003
242799340,2rtkit-daemon0-21swapper/010:16:510
242799340,1rtkit-daemon0-21swapper/009:29:440
54752330,2sleep021519-21kworker/0:010:26:460
3237999334,25cyclictest0-21swapper/307:43:493
3236999332,17cyclictest0-21swapper/208:14:012
3236999332,17cyclictest0-21swapper/207:39:212
3236999331,18cyclictest0-21swapper/207:04:392
3236999331,17cyclictest0-21swapper/206:31:412
32360993321,7cyclictest24540-21sshd11:17:141
32360993321,7cyclictest24540-21sshd11:17:141
32360993316,15cyclictest31158-21modprobe09:55:591
32349993324,6cyclictest0-21swapper/011:20:120
32349993324,6cyclictest0-21swapper/011:20:120
242799330,3rtkit-daemon2426-21rtkit-daemon07:50:480
242799330,3rtkit-daemon2426-21rtkit-daemon07:05:460
242799330,3rtkit-daemon20508-21sshd08:56:510
242799330,2rtkit-daemon2426-21rtkit-daemon08:34:540
242799330,1rtkit-daemon1874-21sshd09:16:363
242799330,1rtkit-daemon1874-21sshd09:16:363
242799330,1rtkit-daemon0-21swapper/009:46:430
10442330,1sleep335-21rcuc/308:45:533
3237999324,24cyclictest0-21swapper/307:27:413
3237999324,23cyclictest0-21swapper/307:18:353
32379993226,3cyclictest21465-21idleruntime-cro07:55:423
32369993221,6cyclictest13896-21modprobe11:03:192
3236999322,18cyclictest0-21swapper/208:18:392
3236999322,18cyclictest0-21swapper/206:29:042
32369993217,9cyclictest4108-21sshd09:14:282
32369993217,8cyclictest6891-21modprobe11:50:402
3234999324,19cyclictest0-21swapper/006:46:040
242799320,3rtkit-daemon25991-21sshd09:56:550
242799320,3rtkit-daemon2426-21rtkit-daemon08:03:370
242799320,3rtkit-daemon2426-21rtkit-daemon07:12:370
242799320,3rtkit-daemon2426-21rtkit-daemon07:03:030
242799320,3rtkit-daemon2426-21rtkit-daemon06:53:250
242799320,3rtkit-daemon2426-21rtkit-daemon06:50:123
242799320,3rtkit-daemon2426-21rtkit-daemon06:34:183
242799320,2rtkit-daemon0-21swapper/010:00:520
242799320,2rtkit-daemon0-21swapper/008:51:160
242799320,1rtkit-daemon25723-21bash11:49:023
3237999314,23cyclictest18132-21sshd10:26:053
32379993121,7cyclictest3826-21modprobe08:40:193
32379993115,13cyclictest7788-21sshd08:54:103
3236999315,11cyclictest0-21swapper/209:23:232
32369993120,6cyclictest12494-21modprobe10:55:242
3236999312,17cyclictest0-21swapper/206:39:092
3236999311,18cyclictest0-21swapper/207:13:212
3236999311,16cyclictest0-21swapper/208:08:202
3236099312,26cyclictest0-21swapper/111:28:541
3236099311,27cyclictest0-21swapper/107:45:251
32349993119,10cyclictest122750irq/25-em109:20:510
3234999311,27cyclictest0-21swapper/011:25:560
242799310,3rtkit-daemon2426-21rtkit-daemon10:26:162
242799310,3rtkit-daemon2426-21rtkit-daemon08:31:113
242799310,3rtkit-daemon2426-21rtkit-daemon07:22:082
242799310,3rtkit-daemon2426-21rtkit-daemon06:50:552
242799310,3rtkit-daemon2426-21rtkit-daemon06:41:111
242799310,3rtkit-daemon2426-21rtkit-daemon06:41:111
242799310,3rtkit-daemon2426-21rtkit-daemon06:40:563
242799310,3rtkit-daemon2426-21rtkit-daemon06:40:563
242799310,1rtkit-daemon0-21swapper/108:15:003
3237999301,25cyclictest0-21swapper/307:40:333
3237999301,25cyclictest0-21swapper/307:13:353
3236999309,9cyclictest19028-21bash11:48:492
3236999305,23cyclictest0-21swapper/209:58:172
3236999302,17cyclictest0-21swapper/207:56:442
3236999302,17cyclictest0-21swapper/207:17:112
3236999302,17cyclictest0-21swapper/207:07:372
3236999302,17cyclictest0-21swapper/206:49:442
32369993018,8cyclictest30695-21bash10:36:412
32360993021,6cyclictest1865-21diskstats08:15:541
3236099301,26cyclictest0-21swapper/106:51:281
3234999304,20cyclictest11915-21munin-run06:45:460
3234999304,20cyclictest11915-21munin-run06:45:460
32349993023,5cyclictest0-21swapper/010:37:390
242799300,1rtkit-daemon18121-21sshd11:03:293
3237999294,23cyclictest0-21swapper/307:06:483
3237999291,6cyclictest0-21swapper/309:33:343
3237999291,24cyclictest21127-21modprobe10:40:543
3237999291,24cyclictest21127-21modprobe10:40:543
3236999292,19cyclictest18053-21rm10:30:392
32369992918,5cyclictest9118-21modprobe11:34:552
3236999291,3cyclictest558-21sshd11:30:052
3236999291,24cyclictest11816-21sshd11:41:442
3236099294,21cyclictest0-21swapper/107:19:591
32360992920,6cyclictest13229-21sshd11:05:361
3236099292,23cyclictest0-21swapper/107:03:391
3236099291,4cyclictest12916-21sshd10:50:511
3236099291,25cyclictest10473-21sshd11:40:361
3236099291,25cyclictest0-21swapper/108:24:421
3236099291,25cyclictest0-21swapper/107:27:551
3236099291,24cyclictest0-21swapper/107:21:061
32349992923,4cyclictest0-21swapper/009:55:180
32349992922,4cyclictest29361-21sshd10:53:430
3234999292,23cyclictest0-21swapper/006:28:350
3234999291,26cyclictest12389-21kworker/0:111:00:210
3234999290,10cyclictest3663-21sshd08:28:520
301782291,6sleep30-21swapper/308:08:543
295152291,6sleep10-21swapper/107:13:061
242799290,2rtkit-daemon2426-21rtkit-daemon09:03:190
242799290,2rtkit-daemon2426-21rtkit-daemon08:05:241
242799290,2rtkit-daemon2426-21rtkit-daemon06:45:551
204542291,6sleep30-21swapper/306:56:333
92162281,6sleep30-21swapper/307:33:123
67522281,6sleep20-21swapper/208:22:182
3237999285,19cyclictest2062-21id09:56:053
3237999284,20cyclictest0-21swapper/307:21:053
32379992823,3cyclictest9193-21sshd10:51:513
32379992815,10cyclictest28689-21modprobe11:27:353
3237999281,24cyclictest0-21swapper/309:09:383
3237999281,24cyclictest0-21swapper/307:02:363
3236999285,12cyclictest0-21swapper/207:47:112
3236999284,20cyclictest0-21swapper/209:05:522
3236999281,12cyclictest0-21swapper/211:19:202
3236999281,12cyclictest0-21swapper/211:19:202
32360992821,4cyclictest3471-21sshd09:31:161
3236099281,23cyclictest0-21swapper/107:53:041
3236099281,23cyclictest0-21swapper/107:45:451
3236099281,23cyclictest0-21swapper/107:35:451
3234999284,16cyclictest0-21swapper/011:08:240
3234999283,22cyclictest0-21swapper/008:23:320
3234999283,22cyclictest0-21swapper/006:38:290
3234999282,22cyclictest0-21swapper/006:31:120
32349992818,7cyclictest0-21swapper/008:13:140
32349992817,8cyclictest20162-21kworker/u8:211:02:440
32349992813,12cyclictest0-21swapper/008:06:000
3234999281,24cyclictest12389-21kworker/0:111:40:040
3234999281,17cyclictest0-21swapper/009:11:490
3234999280,4cyclictest28248-21sshd10:06:010
3234999280,10cyclictest2152-21sshd11:32:240
272902281,6sleep30-21swapper/308:04:563
242799280,3rtkit-daemon2426-21rtkit-daemon11:08:103
242799280,3rtkit-daemon2426-21rtkit-daemon09:42:220
242799280,2rtkit-daemon2426-21rtkit-daemon10:13:062
242799280,2rtkit-daemon2426-21rtkit-daemon08:33:471
242799280,2rtkit-daemon2426-21rtkit-daemon08:29:053
3237999275,18cyclictest13847-21sshd10:46:183
32379992714,9cyclictest7184-21sshd08:43:493
3237999271,4cyclictest11522-21sshd09:25:563
3237999271,22cyclictest0-21swapper/306:54:083
3236999278,15cyclictest26249-21bash09:49:042
3236999277,17cyclictest0-21swapper/208:45:432
3236999275,15cyclictest0-21swapper/207:41:192
32369992715,9cyclictest31044-21bash08:33:162
3236099272,22cyclictest0-21swapper/106:55:591
3236099271,23cyclictest0-21swapper/107:32:041
3236099271,22cyclictest0-21swapper/107:05:551
3236099271,22cyclictest0-21swapper/106:36:241
3234999273,21cyclictest0-21swapper/008:19:410
3234999272,9cyclictest0-21swapper/010:14:120
3234999271,23cyclictest8261-21kworker/0:011:52:350
3234999271,23cyclictest0-21swapper/009:06:030
269212270,1sleep1201ktimersoftd/111:37:461
242799270,2rtkit-daemon2426-21rtkit-daemon08:52:012
242799270,2rtkit-daemon2426-21rtkit-daemon08:41:422
3237999266,16cyclictest0-21swapper/309:40:393
3237999263,19cyclictest11086-21sshd09:46:143
3237999263,15cyclictest27213-21sshd10:21:553
3237999262,21cyclictest0-21swapper/308:55:493
3237999262,21cyclictest0-21swapper/307:45:523
3237999262,20cyclictest0-21swapper/307:55:463
3237999261,22cyclictest1506-21nfsd09:37:023
3237999261,22cyclictest0-21swapper/309:25:193
3236999266,16cyclictest0-21swapper/208:04:032
3236999262,20cyclictest0-21swapper/210:17:242
3236999262,20cyclictest0-21swapper/209:51:562
32369992616,8cyclictest23963-21modprobe10:40:592
32369992616,8cyclictest23963-21modprobe10:40:592
3236099265,18cyclictest0-21swapper/110:56:241
3236099264,15cyclictest0-21swapper/111:02:061
3236099262,20cyclictest0-21swapper/109:17:351
3236099262,20cyclictest0-21swapper/109:17:351
3236099261,22cyclictest0-21swapper/107:56:181
3234999264,11cyclictest23320-21kworker/0:311:24:570
3234999262,21cyclictest0-21swapper/011:44:540
3234999261,22cyclictest25719-21kworker/0:011:10:510
242799260,2rtkit-daemon2426-21rtkit-daemon11:51:173
3237999254,15cyclictest0-21swapper/310:19:013
3237999252,19cyclictest0-21swapper/310:37:093
3237999252,18cyclictest0-21swapper/311:36:493
32379992517,4cyclictest9433-21sshd10:08:473
3236999252,19cyclictest0-21swapper/210:20:562
3236999252,19cyclictest0-21swapper/208:37:322
32369992512,7cyclictest1505-21nfsd11:20:322
3236099252,20cyclictest0-21swapper/111:32:021
32360992518,4cyclictest0-21swapper/111:49:591
3236099251,21cyclictest0-21swapper/108:59:101
3234999251,20cyclictest24453-21kworker/0:209:15:530
3234999251,20cyclictest24453-21kworker/0:209:15:530
242799250,2rtkit-daemon2426-21rtkit-daemon11:30:583
242799250,2rtkit-daemon2426-21rtkit-daemon11:13:381
3237999242,18cyclictest0-21swapper/309:53:493
3236999243,18cyclictest0-21swapper/206:59:042
32369992410,11cyclictest21226-21modprobe10:50:022
3236099245,16cyclictest0-21swapper/111:21:331
3236099245,11cyclictest12835-21sshd09:03:251
3236099244,17cyclictest0-21swapper/111:50:461
3236099244,12cyclictest28469-21sshd10:26:261
3236099242,18cyclictest0-21swapper/110:38:571
3236099242,17cyclictest0-21swapper/110:10:451
32360992418,3cyclictest3794-21modprobe10:22:131
183582240,2sleep335-21rcuc/311:17:013
183582240,2sleep335-21rcuc/311:17:013
3237999236,11cyclictest0-21swapper/310:01:473
3236099234,13cyclictest0-21swapper/110:06:321
3236099232,18cyclictest0-21swapper/108:49:191
3236099232,17cyclictest0-21swapper/110:45:561
3236099232,17cyclictest0-21swapper/110:31:221
3236099232,17cyclictest0-21swapper/109:52:551
3236099232,12cyclictest21527-21sshd09:42:061
3237999221,17cyclictest0-21swapper/309:00:403
3236099225,11cyclictest459-21sshd08:26:291
3236099224,12cyclictest0-21swapper/108:42:371
3236099222,16cyclictest0-21swapper/108:38:381
3236099212,9cyclictest0-21swapper/110:01:291
3236099212,10cyclictest0-21swapper/109:46:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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