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2023-01-28 - 08:39

x86 Intel Core2 Quad @2400 MHz, Linux 3.2.46-rt67-32 (Profile)

Latency plot of system in rack #3, slot #1
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: performance
Characteristics of the highest latencies:
System rack3slot1.osadl.org (updated Sat Jan 28, 2023 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1277099125123cyclictest0-21swapper/313:55:173
1277099125123cyclictest0-21swapper/313:55:173
1276999123122cyclictest0-21swapper/213:55:172
1276999123122cyclictest0-21swapper/213:55:172
1276999115113cyclictest24005-21tune2fs14:05:082
1276999105103cyclictest3969-21tune2fs15:50:042
1276999104102cyclictest25581-21tune2fs15:25:102
1276999104102cyclictest15714-21tune2fs13:45:102
1277099103102cyclictest0-21swapper/317:40:003
1277099103102cyclictest0-21swapper/315:25:103
1277099103102cyclictest0-21swapper/314:05:083
1277099103102cyclictest0-21swapper/313:45:103
1276999103102cyclictest30129-21tune2fs15:35:102
12770999392cyclictest0-21swapper/318:20:143
12770999392cyclictest0-21swapper/315:35:103
12769998684cyclictest28190-21tune2fs14:15:092
12770998482cyclictest0-21swapper/315:10:053
12769998482cyclictest4385-21tune2fs14:35:082
12769998482cyclictest31808-21tune2fs16:55:062
12769998482cyclictest29294-21tune2fs18:05:032
12769998482cyclictest21141-21tune2fs16:30:082
12769998482cyclictest17526-21tune2fs13:50:102
12770998382cyclictest0-21swapper/319:00:073
12770998382cyclictest0-21swapper/318:49:583
12770998382cyclictest0-21swapper/318:40:103
12770998382cyclictest0-21swapper/318:15:083
12770998382cyclictest0-21swapper/318:05:033
12770998382cyclictest0-21swapper/317:59:453
12770998382cyclictest0-21swapper/317:46:033
12770998382cyclictest0-21swapper/317:34:593
12770998382cyclictest0-21swapper/317:20:123
12770998382cyclictest0-21swapper/317:15:103
12770998382cyclictest0-21swapper/317:00:123
12770998382cyclictest0-21swapper/316:35:133
12770998382cyclictest0-21swapper/316:30:083
12770998382cyclictest0-21swapper/316:20:143
12770998382cyclictest0-21swapper/316:19:503
12770998382cyclictest0-21swapper/316:10:063
12770998382cyclictest0-21swapper/316:00:053
12770998382cyclictest0-21swapper/315:55:463
12770998382cyclictest0-21swapper/315:50:043
12770998382cyclictest0-21swapper/315:30:123
12770998382cyclictest0-21swapper/315:15:403
12770998382cyclictest0-21swapper/315:05:173
12770998382cyclictest0-21swapper/315:00:073
12770998382cyclictest0-21swapper/314:55:153
12770998382cyclictest0-21swapper/314:25:173
12770998382cyclictest0-21swapper/314:00:273
12770998382cyclictest0-21swapper/313:39:563
12770998372cyclictest0-21swapper/314:30:153
12770998371cyclictest0-21swapper/317:50:023
12770998361cyclictest0-21swapper/318:58:163
12770998361cyclictest0-21swapper/314:39:543
12769998382cyclictest0-21swapper/219:05:282
12769998382cyclictest0-21swapper/219:00:032
12769998382cyclictest0-21swapper/218:55:022
12769998382cyclictest0-21swapper/218:40:112
12769998382cyclictest0-21swapper/217:15:102
12769998382cyclictest0-21swapper/217:05:282
12769998382cyclictest0-21swapper/216:20:142
12769998382cyclictest0-21swapper/216:08:542
12769998382cyclictest0-21swapper/215:30:512
12769998382cyclictest0-21swapper/214:50:132
12769998382cyclictest0-21swapper/214:45:172
12769998382cyclictest0-21swapper/214:00:202
12769998381cyclictest4209-21sed18:20:142
12769998381cyclictest2345-21tune2fs14:30:082
12769998381cyclictest18912-21tune2fs16:25:032
12769998381cyclictest18565-21tune2fs17:40:002
12769998381cyclictest17186-21tune2fs15:05:062
12769998381cyclictest14369-21tune2fs17:30:022
12769998381cyclictest13865-21tune2fs18:44:592
12769998381cyclictest12746-21tune2fs16:10:062
12770998281cyclictest0-21swapper/318:44:593
12770998281cyclictest0-21swapper/317:30:023
12770998281cyclictest0-21swapper/316:55:063
12770998281cyclictest0-21swapper/316:25:033
12770998281cyclictest0-21swapper/314:45:083
12770998281cyclictest0-21swapper/314:35:083
12770998281cyclictest0-21swapper/314:15:093
12770998271cyclictest0-21swapper/318:34:583
12770998271cyclictest0-21swapper/316:05:473
12770998271cyclictest0-21swapper/315:45:323
12770998271cyclictest0-21swapper/315:20:093
12770998271cyclictest0-21swapper/313:50:093
12769997372cyclictest0-21swapper/217:39:462
12769997372cyclictest0-21swapper/217:27:012
12769997372cyclictest0-21swapper/214:40:072
12770997271cyclictest0-21swapper/317:10:073
12769997271cyclictest0-21swapper/217:10:072
12769997271cyclictest0-21swapper/215:55:122
12769997271cyclictest0-21swapper/215:20:142
12770996867cyclictest23054-21open_files19:05:043
12770996463cyclictest1934-21hald-addon-stor14:09:573
12770996462cyclictest0-21swapper/317:25:023
12770996462cyclictest0-21swapper/315:40:053
12769996463cyclictest0-21swapper/217:00:462
12770996362cyclictest0-21swapper/318:29:563
12770996362cyclictest0-21swapper/318:25:083
12770996362cyclictest0-21swapper/318:09:573
12770996362cyclictest0-21swapper/317:59:583
12770996362cyclictest0-21swapper/317:05:033
12770996362cyclictest0-21swapper/316:50:003
12770996362cyclictest0-21swapper/316:44:483
12770996362cyclictest0-21swapper/316:40:053
12770996362cyclictest0-21swapper/314:50:073
12770996362cyclictest0-21swapper/314:20:073
12769996362cyclictest0-21swapper/218:49:572
12769996362cyclictest0-21swapper/218:34:582
12769996362cyclictest0-21swapper/218:29:572
12769996362cyclictest0-21swapper/218:24:592
12769996362cyclictest0-21swapper/218:14:452
12769996362cyclictest0-21swapper/218:09:462
12769996362cyclictest0-21swapper/217:59:592
12769996362cyclictest0-21swapper/217:55:022
12769996362cyclictest0-21swapper/217:49:572
12769996362cyclictest0-21swapper/217:45:022
12769996362cyclictest0-21swapper/217:19:582
12769996362cyclictest0-21swapper/216:49:552
12769996362cyclictest0-21swapper/216:45:022
12769996362cyclictest0-21swapper/216:40:012
12769996362cyclictest0-21swapper/216:35:022
12769996362cyclictest0-21swapper/216:15:002
12769996362cyclictest0-21swapper/216:00:022
12769996362cyclictest0-21swapper/215:45:052
12769996362cyclictest0-21swapper/215:40:032
12769996362cyclictest0-21swapper/215:15:062
12769996362cyclictest0-21swapper/215:09:522
12769996362cyclictest0-21swapper/214:59:532
12769996362cyclictest0-21swapper/214:54:532
12769996362cyclictest0-21swapper/214:19:542
12769996362cyclictest0-21swapper/214:10:062
12769996362cyclictest0-21swapper/213:39:562
12769996361cyclictest32513-21tune2fs14:25:082
12767996261cyclictest0-21swapper/015:50:210
12770996159cyclictest12787-21latency_hist13:39:563
12767996052cyclictest90750irq/18-parport014:11:430
12767996051cyclictest0-21swapper/017:34:420
12767996051cyclictest0-21swapper/016:53:050
12767995952cyclictest90750irq/18-parport014:28:080
12767995951cyclictest90750irq/18-parport017:26:110
12767995951cyclictest90750irq/18-parport014:31:280
12767995951cyclictest0-21swapper/014:16:380
12767995852cyclictest90750irq/18-parport016:20:160
12767995851cyclictest22681-21munin-node16:35:100
12767995841cyclictest0-21swapper/018:20:150
12767995841cyclictest0-21swapper/017:13:080
12767995841cyclictest0-21swapper/016:49:390
12767995841cyclictest0-21swapper/015:27:540
12767995841cyclictest0-21swapper/014:01:250
12767995752cyclictest90750irq/18-parport017:18:020
12767995752cyclictest90750irq/18-parport016:39:510
12767995752cyclictest90750irq/18-parport015:57:070
12767995752cyclictest90750irq/18-parport015:45:030
12767995752cyclictest90750irq/18-parport013:56:310
12767995752cyclictest90750irq/18-parport013:56:310
12767995752cyclictest0-21swapper/018:45:360
12767995752cyclictest0-21swapper/017:45:150
12767995752cyclictest0-21swapper/016:17:570
12767995752cyclictest0-21swapper/016:05:280
12767995752cyclictest0-21swapper/015:41:130
12767995752cyclictest0-21swapper/015:32:200
12767995752cyclictest0-21swapper/014:59:530
12767995752cyclictest0-21swapper/014:48:450
12767995751cyclictest90750irq/18-parport018:36:410
12767995751cyclictest90750irq/18-parport017:56:520
12767995751cyclictest90750irq/18-parport017:24:310
12767995751cyclictest90750irq/18-parport016:59:520
12767995751cyclictest90750irq/18-parport015:35:080
12767995751cyclictest90750irq/18-parport014:07:570
12767995751cyclictest484-21kjournald18:51:180
12767995751cyclictest135050irq/46-eth013:45:000
12767995741cyclictest0-21swapper/015:10:130
12767995654cyclictest135050irq/46-eth016:10:170
12767995652cyclictest0-21swapper/018:14:490
12767995652cyclictest0-21swapper/014:51:120
12767995651cyclictest17396-21kworker/0:015:20:250
12767995651cyclictest135050irq/46-eth017:05:000
12767995651cyclictest0-21swapper/019:06:080
12767995651cyclictest0-21swapper/018:24:500
12767995651cyclictest0-21swapper/018:01:460
12767995651cyclictest0-21swapper/017:54:220
12767995651cyclictest0-21swapper/017:34:590
12767995651cyclictest0-21swapper/016:55:030
12767995651cyclictest0-21swapper/016:25:340
12767995651cyclictest0-21swapper/016:02:450
12767995651cyclictest0-21swapper/014:57:190
12767995651cyclictest0-21swapper/014:42:200
12767995651cyclictest0-21swapper/014:36:480
12767995651cyclictest0-21swapper/014:20:560
12767995651cyclictest0-21swapper/013:50:110
12767995641cyclictest0-21swapper/018:55:140
12767995641cyclictest0-21swapper/018:29:500
12767995551cyclictest0-21swapper/019:00:160
12768995452cyclictest5050irq/44-ahci17:24:291
12769995352cyclictest0-21swapper/213:39:562
12768995352cyclictest2787-21kworker/1:317:33:411
12768995352cyclictest1944-21hald-addon-stor14:24:041
12768995352cyclictest121ksoftirqd/117:02:501
12768995352cyclictest0-21swapper/118:43:581
12768995352cyclictest0-21swapper/118:31:451
12768995351cyclictest5050irq/44-ahci16:31:071
12768995351cyclictest5050irq/44-ahci15:38:251
12768995341cyclictest0-21swapper/115:03:351
12768995341cyclictest0-21swapper/114:37:041
12768995341cyclictest0-21swapper/114:32:321
12768995331cyclictest13902-21fschecks_time18:44:591
12767995352cyclictest90750irq/18-parport013:40:060
12767995352cyclictest135050irq/46-eth015:07:180
12767995352cyclictest0-21swapper/018:05:020
12767995352cyclictest0-21swapper/015:15:120
12767995351cyclictest5050irq/44-ahci18:12:390
12767995341cyclictest0-21swapper/017:43:310
12767995341cyclictest0-21swapper/016:31:380
12768995251cyclictest5050irq/44-ahci19:06:181
12768995251cyclictest5050irq/44-ahci18:59:461
12768995251cyclictest5050irq/44-ahci18:51:041
12768995251cyclictest5050irq/44-ahci18:37:231
12768995251cyclictest5050irq/44-ahci18:00:581
12768995251cyclictest5050irq/44-ahci17:36:331
12768995251cyclictest5050irq/44-ahci15:29:541
12768995251cyclictest21753-21kworker/1:117:56:581
12768995251cyclictest16512-21kworker/1:415:40:431
12768995251cyclictest13206-21kworker/1:413:43:181
12768995251cyclictest12072-21kworker/1:214:52:491
12768995251cyclictest0-21swapper/118:11:081
12768995251cyclictest0-21swapper/118:06:441
12768995251cyclictest0-21swapper/117:52:561
12768995251cyclictest0-21swapper/117:44:091
12768995251cyclictest0-21swapper/117:06:061
12768995251cyclictest0-21swapper/116:44:191
12768995251cyclictest0-21swapper/116:27:541
12768995251cyclictest0-21swapper/116:22:381
12768995251cyclictest0-21swapper/115:26:181
12768995251cyclictest0-21swapper/114:45:231
12768995241cyclictest0-21swapper/116:02:371
12767995251cyclictest0-21swapper/018:40:250
12768995049cyclictest0-21swapper/118:25:291
12768994746cyclictest24203-21gltestperf14:05:091
12768994741cyclictest0-21swapper/115:14:081
12768994645cyclictest0-21swapper/115:46:031
12768994645cyclictest0-21swapper/113:50:531
12768994641cyclictest0-21swapper/117:49:461
12768994641cyclictest0-21swapper/116:49:481
12768994641cyclictest0-21swapper/116:06:011
12768994641cyclictest0-21swapper/115:54:491
12768994641cyclictest0-21swapper/115:20:221
12768994541cyclictest0-21swapper/117:17:121
12768994541cyclictest0-21swapper/116:55:431
12768994541cyclictest0-21swapper/116:50:591
12768994541cyclictest0-21swapper/116:35:271
12768994541cyclictest0-21swapper/115:57:551
12768994541cyclictest0-21swapper/115:15:171
12768994541cyclictest0-21swapper/115:08:491
12768994541cyclictest0-21swapper/114:15:471
12768994541cyclictest0-21swapper/113:45:111
12768994443cyclictest0-21swapper/114:40:161
12768994443cyclictest0-21swapper/114:10:031
12768994442cyclictest5050irq/44-ahci14:04:251
12768994442cyclictest3021usb-storage18:24:211
12768994442cyclictest302-21usb-storage14:28:321
12768994441cyclictest0-21swapper/116:18:521
12768994441cyclictest0-21swapper/116:12:021
12768994441cyclictest0-21swapper/113:59:151
12768994441cyclictest0-21swapper/113:59:151
12768994342cyclictest5228-21runrttasks17:09:531
12768994342cyclictest0-21swapper/118:55:021
12768994342cyclictest0-21swapper/117:24:471
12768994342cyclictest0-21swapper/114:55:051
12768994331cyclictest1575-21netstat18:15:051
12768994241cyclictest0-21swapper/113:39:561
12767994241cyclictest0-21swapper/013:39:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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