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2022-06-27 - 05:16

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 Mon Jun 27, 2022 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2243599104102cyclictest20121-21tune2fs19:19:402
2243699103102cyclictest0-21swapper/319:24:493
2243699103102cyclictest0-21swapper/319:19:403
2243699103102cyclictest0-21swapper/318:29:543
2243599103102cyclictest0-21swapper/220:19:412
2243599103102cyclictest0-21swapper/219:39:472
22436999493cyclictest0-21swapper/317:49:513
22436999392cyclictest0-21swapper/320:04:403
22436999392cyclictest0-21swapper/319:59:553
22436999392cyclictest0-21swapper/319:54:463
22436999392cyclictest0-21swapper/319:39:473
22436999392cyclictest0-21swapper/318:09:423
22436999392cyclictest0-21swapper/316:59:543
22436999392cyclictest0-21swapper/316:54:513
22435999392cyclictest0-21swapper/217:29:522
22435998581cyclictest22799-21tune2fs18:09:432
22436998482cyclictest24514-21sed21:59:433
22436998472cyclictest0-21swapper/320:34:443
22436998472cyclictest0-21swapper/318:14:493
22435998482cyclictest31512-21tune2fs17:14:462
22435998482cyclictest27870-21tune2fs22:09:352
22435998482cyclictest22920-21tune2fs16:54:462
22435998482cyclictest21270-21tune2fs21:54:342
22435998482cyclictest14146-21tune2fs17:49:432
22436998382cyclictest0-21swapper/322:19:323
22436998382cyclictest0-21swapper/322:14:333
22436998382cyclictest0-21swapper/322:09:343
22436998382cyclictest0-21swapper/322:04:323
22436998382cyclictest0-21swapper/321:54:333
22436998382cyclictest0-21swapper/321:49:353
22436998382cyclictest0-21swapper/321:44:343
22436998382cyclictest0-21swapper/321:39:333
22436998382cyclictest0-21swapper/321:34:353
22436998382cyclictest0-21swapper/321:34:353
22436998382cyclictest0-21swapper/321:29:353
22436998382cyclictest0-21swapper/321:24:363
22436998382cyclictest0-21swapper/321:19:353
22436998382cyclictest0-21swapper/321:14:353
22436998382cyclictest0-21swapper/321:09:423
22436998382cyclictest0-21swapper/321:04:343
22436998382cyclictest0-21swapper/320:59:363
22436998382cyclictest0-21swapper/320:54:363
22436998382cyclictest0-21swapper/320:49:373
22436998382cyclictest0-21swapper/320:44:363
22436998382cyclictest0-21swapper/320:39:363
22436998382cyclictest0-21swapper/320:39:363
22436998382cyclictest0-21swapper/320:29:403
22436998382cyclictest0-21swapper/320:24:383
22436998382cyclictest0-21swapper/320:19:383
22436998382cyclictest0-21swapper/320:14:383
22436998382cyclictest0-21swapper/320:09:423
22436998382cyclictest0-21swapper/319:49:453
22436998382cyclictest0-21swapper/319:44:443
22436998382cyclictest0-21swapper/319:34:403
22436998382cyclictest0-21swapper/319:29:393
22436998382cyclictest0-21swapper/319:14:403
22436998382cyclictest0-21swapper/319:09:463
22436998382cyclictest0-21swapper/319:04:393
22436998382cyclictest0-21swapper/318:59:423
22436998382cyclictest0-21swapper/318:54:413
22436998382cyclictest0-21swapper/318:49:433
22436998382cyclictest0-21swapper/318:49:433
22436998382cyclictest0-21swapper/318:44:423
22436998382cyclictest0-21swapper/318:39:403
22436998382cyclictest0-21swapper/318:34:413
22436998382cyclictest0-21swapper/318:24:413
22436998382cyclictest0-21swapper/318:19:413
22436998382cyclictest0-21swapper/318:04:443
22436998382cyclictest0-21swapper/317:59:423
22436998382cyclictest0-21swapper/317:54:423
22436998382cyclictest0-21swapper/317:44:463
22436998382cyclictest0-21swapper/317:39:443
22436998382cyclictest0-21swapper/317:34:433
22436998382cyclictest0-21swapper/317:29:443
22436998382cyclictest0-21swapper/317:24:423
22436998382cyclictest0-21swapper/317:19:433
22436998382cyclictest0-21swapper/317:14:443
22436998382cyclictest0-21swapper/317:09:443
22436998382cyclictest0-21swapper/317:04:453
22435998382cyclictest30331-21tune2fs20:59:372
22435998382cyclictest0-21swapper/222:19:332
22435998382cyclictest0-21swapper/222:04:422
22435998382cyclictest0-21swapper/221:59:432
22435998382cyclictest0-21swapper/221:44:422
22435998382cyclictest0-21swapper/221:34:432
22435998382cyclictest0-21swapper/221:34:432
22435998382cyclictest0-21swapper/221:29:422
22435998382cyclictest0-21swapper/221:11:272
22435998382cyclictest0-21swapper/220:39:442
22435998382cyclictest0-21swapper/220:39:442
22435998382cyclictest0-21swapper/220:29:442
22435998382cyclictest0-21swapper/219:54:452
22435998382cyclictest0-21swapper/219:24:472
22435998382cyclictest0-21swapper/219:14:492
22435998382cyclictest0-21swapper/218:49:492
22435998382cyclictest0-21swapper/218:49:492
22435998382cyclictest0-21swapper/218:44:432
22435998382cyclictest0-21swapper/218:39:412
22435998382cyclictest0-21swapper/218:34:502
22435998382cyclictest0-21swapper/218:14:502
22435998382cyclictest0-21swapper/218:04:462
22435998382cyclictest0-21swapper/217:59:512
22435998382cyclictest0-21swapper/217:34:512
22435998382cyclictest0-21swapper/217:19:512
22435998382cyclictest0-21swapper/217:11:402
22435998381cyclictest8985-21tune2fs20:09:392
22435998381cyclictest8783-21tune2fs21:24:372
22435998381cyclictest468-21tune2fs19:49:462
22435998381cyclictest4573-21tune2fs21:14:372
22435998381cyclictest31138-21tune2fs18:29:442
22435998381cyclictest30650-21tune2fs19:44:452
22435998381cyclictest27038-21tune2fs18:19:432
22435998381cyclictest23872-21tune2fs20:44:372
22435998381cyclictest16277-21tune2fs17:54:432
22435998381cyclictest13894-21tune2fs19:04:412
22435998371cyclictest24220-21tune2fs19:29:402
22435997573cyclictest4970-21tune2fs19:59:512
22435997372cyclictest0-21swapper/222:14:332
22435997372cyclictest0-21swapper/221:49:352
22435997372cyclictest0-21swapper/221:39:332
22435997372cyclictest0-21swapper/221:19:352
22435997372cyclictest0-21swapper/221:04:342
22435997372cyclictest0-21swapper/220:54:372
22435997372cyclictest0-21swapper/220:49:362
22435997372cyclictest0-21swapper/220:34:362
22435997372cyclictest0-21swapper/220:24:382
22435997372cyclictest0-21swapper/220:14:372
22435997372cyclictest0-21swapper/220:04:362
22435997372cyclictest0-21swapper/219:34:392
22435997372cyclictest0-21swapper/219:09:462
22435997372cyclictest0-21swapper/218:59:392
22435997372cyclictest0-21swapper/218:54:422
22435997372cyclictest0-21swapper/218:24:402
22435997372cyclictest0-21swapper/217:44:422
22435997372cyclictest0-21swapper/217:39:422
22435997372cyclictest0-21swapper/217:24:422
22435997372cyclictest0-21swapper/217:04:442
22435997372cyclictest0-21swapper/216:59:442
22434996564cyclictest0-21swapper/121:39:411
22434996564cyclictest0-21swapper/121:12:291
22434996564cyclictest0-21swapper/120:59:091
22434996564cyclictest0-21swapper/120:45:371
22434996564cyclictest0-21swapper/120:12:401
22434996564cyclictest0-21swapper/118:36:041
22434996564cyclictest0-21swapper/118:19:401
22434996564cyclictest0-21swapper/117:29:411
22433995841cyclictest0-21swapper/021:37:120
22433995841cyclictest0-21swapper/021:37:120
22433995841cyclictest0-21swapper/021:14:110
22433995841cyclictest0-21swapper/020:05:060
22433995841cyclictest0-21swapper/019:32:470
22434995644cyclictest31853-21df_inode22:19:321
22434995644cyclictest13710-21iostat20:19:401
22434995644cyclictest12393-21iostat17:44:451
22434995553cyclictest5050irq/44-ahci19:01:041
22433995554cyclictest0-21swapper/020:18:350
22433995531cyclictest0-21swapper/018:29:290
22434995442cyclictest30691-21kworker/1:217:13:381
22434995442cyclictest121ksoftirqd/119:35:021
22433995451cyclictest0-21swapper/019:14:380
22433995431cyclictest0-21swapper/018:24:500
22436995351cyclictest0-21swapper/316:54:333
22434995352cyclictest302-21usb-storage20:19:151
22434995352cyclictest302-21usb-storage17:44:191
22434995352cyclictest302-21usb-storage17:01:411
22434995352cyclictest1944-21hald-addon-stor21:39:201
22434995352cyclictest1944-21hald-addon-stor21:39:201
22434995352cyclictest0-21swapper/122:16:051
22434995352cyclictest0-21swapper/121:22:371
22434995352cyclictest0-21swapper/120:31:571
22434995352cyclictest0-21swapper/119:51:261
22434995352cyclictest0-21swapper/119:15:081
22434995351cyclictest5050irq/44-ahci21:57:041
22434995341cyclictest0-21swapper/121:51:361
22434995341cyclictest0-21swapper/121:03:381
22434995341cyclictest0-21swapper/120:38:231
22434995341cyclictest0-21swapper/120:25:531
22434995341cyclictest0-21swapper/120:03:221
22434995341cyclictest0-21swapper/118:00:061
22433995352cyclictest90750irq/18-parport020:25:550
22433995352cyclictest90750irq/18-parport019:59:360
22433995352cyclictest90750irq/18-parport018:14:560
22433995352cyclictest90750irq/18-parport018:05:460
22433995352cyclictest0-21swapper/022:19:310
22433995352cyclictest0-21swapper/022:09:310
22433995352cyclictest0-21swapper/022:04:310
22433995352cyclictest0-21swapper/021:59:320
22433995352cyclictest0-21swapper/021:57:320
22433995352cyclictest0-21swapper/021:49:580
22433995352cyclictest0-21swapper/021:45:520
22433995352cyclictest0-21swapper/021:40:330
22433995352cyclictest0-21swapper/021:29:340
22433995352cyclictest0-21swapper/021:20:240
22433995352cyclictest0-21swapper/021:15:120
22433995352cyclictest0-21swapper/021:05:150
22433995352cyclictest0-21swapper/021:01:240
22433995352cyclictest0-21swapper/020:56:010
22433995352cyclictest0-21swapper/020:49:340
22433995352cyclictest0-21swapper/020:44:380
22433995352cyclictest0-21swapper/020:40:450
22433995352cyclictest0-21swapper/020:40:450
22433995352cyclictest0-21swapper/020:34:490
22433995352cyclictest0-21swapper/020:21:180
22433995352cyclictest0-21swapper/020:11:160
22433995352cyclictest0-21swapper/019:55:060
22433995352cyclictest0-21swapper/019:52:090
22433995352cyclictest0-21swapper/019:44:570
22433995352cyclictest0-21swapper/019:39:270
22433995352cyclictest0-21swapper/019:35:160
22433995352cyclictest0-21swapper/019:25:260
22433995352cyclictest0-21swapper/019:19:290
22433995352cyclictest0-21swapper/019:09:390
22433995352cyclictest0-21swapper/019:05:020
22433995352cyclictest0-21swapper/018:59:380
22433995352cyclictest0-21swapper/018:56:530
22433995352cyclictest0-21swapper/018:50:160
22433995352cyclictest0-21swapper/018:50:160
22433995352cyclictest0-21swapper/018:46:090
22433995352cyclictest0-21swapper/018:39:380
22433995352cyclictest0-21swapper/018:35:390
22433995352cyclictest0-21swapper/018:19:500
22433995352cyclictest0-21swapper/018:09:400
22433995352cyclictest0-21swapper/018:00:350
22433995352cyclictest0-21swapper/017:55:500
22433995352cyclictest0-21swapper/017:49:310
22433995352cyclictest0-21swapper/017:45:040
22433995352cyclictest0-21swapper/017:39:510
22433995352cyclictest0-21swapper/017:35:020
22433995352cyclictest0-21swapper/017:29:330
22433995352cyclictest0-21swapper/017:24:450
22433995352cyclictest0-21swapper/017:20:440
22433995352cyclictest0-21swapper/017:14:350
22433995352cyclictest0-21swapper/017:09:520
22433995352cyclictest0-21swapper/017:04:550
22433995352cyclictest0-21swapper/016:59:570
22433995352cyclictest0-21swapper/016:54:410
22433995341cyclictest0-21swapper/021:24:340
22434995251cyclictest5050irq/44-ahci18:55:031
22434995251cyclictest5050irq/44-ahci18:25:001
22434995251cyclictest302-21usb-storage19:25:211
22434995251cyclictest302-21usb-storage18:09:441
22434995251cyclictest302-21usb-storage17:55:311
22434995251cyclictest0-21swapper/122:10:131
22434995251cyclictest0-21swapper/122:04:311
22434995251cyclictest0-21swapper/121:44:321
22434995251cyclictest0-21swapper/121:29:311
22434995251cyclictest0-21swapper/121:24:461
22434995251cyclictest0-21swapper/121:14:411
22434995251cyclictest0-21swapper/121:04:241
22434995251cyclictest0-21swapper/120:49:431
22434995251cyclictest0-21swapper/120:41:501
22434995251cyclictest0-21swapper/120:41:501
22434995251cyclictest0-21swapper/120:04:421
22434995251cyclictest0-21swapper/119:55:061
22434995251cyclictest0-21swapper/119:46:071
22434995251cyclictest0-21swapper/119:40:171
22434995251cyclictest0-21swapper/119:29:501
22434995251cyclictest0-21swapper/119:20:261
22434995251cyclictest0-21swapper/119:09:591
22434995251cyclictest0-21swapper/119:05:311
22434995251cyclictest0-21swapper/118:46:231
22434995251cyclictest0-21swapper/118:40:231
22434995251cyclictest0-21swapper/118:14:471
22434995251cyclictest0-21swapper/118:04:551
22434995251cyclictest0-21swapper/117:50:291
22434995251cyclictest0-21swapper/117:34:531
22434995251cyclictest0-21swapper/117:25:221
22434995251cyclictest0-21swapper/117:19:481
22434995251cyclictest0-21swapper/117:14:541
22434995251cyclictest0-21swapper/117:04:571
22434995251cyclictest0-21swapper/116:54:491
22434995241cyclictest0-21swapper/121:59:241
22434995241cyclictest0-21swapper/118:49:511
22434995241cyclictest0-21swapper/118:49:511
22434995241cyclictest0-21swapper/118:31:391
22433995251cyclictest0-21swapper/022:15:310
22433995251cyclictest0-21swapper/020:29:470
22434994443cyclictest22461-21latency_hist16:54:331
22435994241cyclictest0-21swapper/216:54:332
22433994241cyclictest0-21swapper/016:54:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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