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2025-12-17 - 21:52
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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
Characteristics of the highest latencies:
System rack3slot1.osadl.org (updated Wed Dec 17, 2025 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
190769911492cyclictest0-21swapper/308:24:183
1907499104102cyclictest17263-21tune2fs08:24:181
19074999392cyclictest0-21swapper/108:34:191
19076998775cyclictest0-21swapper/310:09:233
19076998685cyclictest0-21swapper/308:34:193
19074998681cyclictest4413-21tune2fs10:24:131
19074998681cyclictest4413-21tune2fs10:24:131
19076998582cyclictest0-21swapper/312:15:343
19076998483cyclictest24561-21netstat07:24:253
19076998482cyclictest0-21swapper/312:34:063
19076998472cyclictest0-21swapper/312:39:083
19074998482cyclictest23693-21tune2fs08:39:181
19074998472cyclictest0-21swapper/110:29:151
19074998472cyclictest0-21swapper/110:05:011
19074998472cyclictest0-21swapper/110:05:011
19074998472cyclictest0-21swapper/108:04:231
19074998472cyclictest0-21swapper/107:24:241
19076998382cyclictest0-21swapper/312:29:093
19076998382cyclictest0-21swapper/312:24:113
19076998382cyclictest0-21swapper/312:19:083
19076998382cyclictest0-21swapper/312:09:123
19076998382cyclictest0-21swapper/312:04:103
19076998382cyclictest0-21swapper/311:59:083
19076998382cyclictest0-21swapper/311:54:083
19076998382cyclictest0-21swapper/311:49:093
19076998382cyclictest0-21swapper/311:44:073
19076998382cyclictest0-21swapper/311:39:103
19076998382cyclictest0-21swapper/311:34:083
19076998382cyclictest0-21swapper/311:29:093
19076998382cyclictest0-21swapper/311:24:113
19076998382cyclictest0-21swapper/311:19:103
19076998382cyclictest0-21swapper/311:14:083
19076998382cyclictest0-21swapper/311:09:113
19076998382cyclictest0-21swapper/311:04:133
19076998382cyclictest0-21swapper/310:59:123
19076998382cyclictest0-21swapper/310:54:123
19076998382cyclictest0-21swapper/310:49:123
19076998382cyclictest0-21swapper/310:44:123
19076998382cyclictest0-21swapper/310:39:123
19076998382cyclictest0-21swapper/310:34:143
19076998382cyclictest0-21swapper/310:29:103
19076998382cyclictest0-21swapper/310:24:103
19076998382cyclictest0-21swapper/310:24:103
19076998382cyclictest0-21swapper/310:19:133
19076998382cyclictest0-21swapper/310:14:133
19076998382cyclictest0-21swapper/310:04:113
19076998382cyclictest0-21swapper/310:04:113
19076998382cyclictest0-21swapper/309:59:123
19076998382cyclictest0-21swapper/309:54:123
19076998382cyclictest0-21swapper/309:49:163
19076998382cyclictest0-21swapper/309:44:133
19076998382cyclictest0-21swapper/309:39:123
19076998382cyclictest0-21swapper/309:34:143
19076998382cyclictest0-21swapper/309:29:153
19076998382cyclictest0-21swapper/309:24:163
19076998382cyclictest0-21swapper/309:19:153
19076998382cyclictest0-21swapper/309:14:143
19076998382cyclictest0-21swapper/309:09:183
19076998382cyclictest0-21swapper/309:04:173
19076998382cyclictest0-21swapper/308:59:153
19076998382cyclictest0-21swapper/308:54:163
19076998382cyclictest0-21swapper/308:49:163
19076998382cyclictest0-21swapper/308:44:153
19076998382cyclictest0-21swapper/308:39:183
19076998382cyclictest0-21swapper/308:29:143
19076998382cyclictest0-21swapper/308:19:183
19076998382cyclictest0-21swapper/308:14:173
19076998382cyclictest0-21swapper/308:09:163
19076998382cyclictest0-21swapper/308:04:163
19076998382cyclictest0-21swapper/307:59:173
19076998382cyclictest0-21swapper/307:54:193
19076998382cyclictest0-21swapper/307:49:173
19076998382cyclictest0-21swapper/307:44:183
19076998382cyclictest0-21swapper/307:39:213
19076998382cyclictest0-21swapper/307:34:193
19076998382cyclictest0-21swapper/307:29:183
19076998382cyclictest0-21swapper/307:19:183
19076998382cyclictest0-21swapper/307:14:283
19074998382cyclictest2012-21tune2fs11:34:111
19074998382cyclictest0-21swapper/111:44:071
19074998382cyclictest0-21swapper/109:39:221
19074998381cyclictest4302-21tune2fs09:09:181
19074998381cyclictest32575-21tune2fs07:44:201
19074998381cyclictest32435-21tune2fs11:29:111
19074998381cyclictest28217-21tune2fs07:34:201
19074998381cyclictest28192-21tune2fs08:49:181
19074998381cyclictest25848-21tune2fs08:44:171
19074998381cyclictest21745-21tune2fs09:49:151
19074998381cyclictest21723-21tune2fs07:19:201
19074998381cyclictest15108-21tune2fs08:19:181
19074998381cyclictest10830-21tune2fs08:09:181
19074998381cyclictest10599-21tune2fs11:54:091
19074998371cyclictest0-21swapper/111:59:141
19074998371cyclictest0-21swapper/110:14:181
19074998371cyclictest0-21swapper/107:54:061
19074998281cyclictest11033-21tune2fs09:24:171
19074998271cyclictest0-21swapper/112:41:341
19074998271cyclictest0-21swapper/112:04:161
19074998271cyclictest0-21swapper/111:24:191
19074998271cyclictest0-21swapper/111:19:191
19074998271cyclictest0-21swapper/110:39:191
19074998271cyclictest0-21swapper/110:34:151
19074998271cyclictest0-21swapper/109:29:231
19074998271cyclictest0-21swapper/109:21:041
19074998271cyclictest0-21swapper/108:30:571
19074998271cyclictest0-21swapper/107:59:271
19074997372cyclictest0-21swapper/112:34:071
19074997372cyclictest0-21swapper/112:29:421
19074997372cyclictest0-21swapper/112:19:061
19074997372cyclictest0-21swapper/112:09:091
19074997372cyclictest0-21swapper/111:49:161
19074997372cyclictest0-21swapper/111:42:481
19074997372cyclictest0-21swapper/111:14:101
19074997372cyclictest0-21swapper/111:12:531
19074997372cyclictest0-21swapper/111:06:481
19074997372cyclictest0-21swapper/110:44:121
19074997372cyclictest0-21swapper/109:59:411
19074997372cyclictest0-21swapper/109:54:181
19074997372cyclictest0-21swapper/109:44:231
19074997372cyclictest0-21swapper/109:34:121
19074997372cyclictest0-21swapper/109:14:191
19074997372cyclictest0-21swapper/109:04:231
19074997372cyclictest0-21swapper/108:59:051
19074997372cyclictest0-21swapper/108:14:161
19074997372cyclictest0-21swapper/107:54:151
19074997372cyclictest0-21swapper/107:43:171
19074997372cyclictest0-21swapper/107:29:201
19074997372cyclictest0-21swapper/107:17:411
19074997361cyclictest0-21swapper/112:14:061
19074997361cyclictest0-21swapper/110:59:111
19074997271cyclictest0-21swapper/110:53:581
19074996662cyclictest0-21swapper/110:09:151
19074996551cyclictest0-21swapper/108:54:241
19074996362cyclictest0-21swapper/112:24:051
19074996362cyclictest0-21swapper/110:54:081
19074996362cyclictest0-21swapper/110:19:071
19073995841cyclictest0-21swapper/010:08:300
19073995841cyclictest0-21swapper/010:08:300
19073995831cyclictest1876-21hald-addon-stor09:37:130
19073995831cyclictest0-21swapper/008:14:280
19075995751cyclictest23536-21telnet07:24:192
19073995751cyclictest0-21swapper/008:22:000
19073995751cyclictest0-21swapper/007:44:180
19073995651cyclictest0-21swapper/012:25:230
19073995651cyclictest0-21swapper/012:19:430
19073995651cyclictest0-21swapper/012:04:070
19073995651cyclictest0-21swapper/012:01:500
19073995651cyclictest0-21swapper/011:56:330
19073995651cyclictest0-21swapper/011:45:070
19073995651cyclictest0-21swapper/011:19:100
19073995651cyclictest0-21swapper/011:07:020
19073995651cyclictest0-21swapper/011:00:480
19073995651cyclictest0-21swapper/010:49:090
19073995651cyclictest0-21swapper/010:29:090
19073995651cyclictest0-21swapper/010:14:560
19073995651cyclictest0-21swapper/009:58:420
19073995651cyclictest0-21swapper/009:44:120
19073995651cyclictest0-21swapper/009:19:420
19073995651cyclictest0-21swapper/009:15:140
19073995651cyclictest0-21swapper/009:08:070
19073995651cyclictest0-21swapper/009:01:430
19073995651cyclictest0-21swapper/008:44:150
19073995651cyclictest0-21swapper/008:39:160
19073995651cyclictest0-21swapper/008:38:560
19073995651cyclictest0-21swapper/008:29:410
19073995651cyclictest0-21swapper/008:26:380
19073995651cyclictest0-21swapper/008:12:460
19073995651cyclictest0-21swapper/007:59:180
19073995651cyclictest0-21swapper/007:40:100
19073995651cyclictest0-21swapper/007:34:390
19073995651cyclictest0-21swapper/007:14:420
19075995554cyclictest278-21usb-storage10:28:332
19075995554cyclictest278-21usb-storage10:28:332
19075995554cyclictest278-21usb-storage10:02:322
19073995551cyclictest0-21swapper/010:13:200
19073995551cyclictest0-21swapper/009:39:540
19075995453cyclictest278-21usb-storage08:06:072
19075995452cyclictest5050irq/44-ahci12:21:002
19075995452cyclictest5050irq/44-ahci11:05:242
19075995452cyclictest5050irq/44-ahci08:43:152
19073995441cyclictest0-21swapper/011:24:470
19073995441cyclictest0-21swapper/009:32:530
19075995352cyclictest278-21usb-storage12:15:152
19075995352cyclictest278-21usb-storage11:00:482
19075995352cyclictest278-21usb-storage10:44:172
19075995352cyclictest278-21usb-storage08:12:462
19075995352cyclictest21084-21munin-node09:49:122
19075995352cyclictest181ksoftirqd/212:29:012
19075995352cyclictest16766-21telnet10:54:102
19075995352cyclictest16366-21kworker/2:207:21:282
19075995352cyclictest14108-21kworker/2:110:22:462
19075995352cyclictest0-21swapper/212:40:382
19075995352cyclictest0-21swapper/212:04:072
19075995352cyclictest0-21swapper/211:54:062
19075995352cyclictest0-21swapper/211:29:082
19075995352cyclictest0-21swapper/211:23:032
19075995352cyclictest0-21swapper/211:09:262
19075995352cyclictest0-21swapper/210:29:092
19075995352cyclictest0-21swapper/210:17:002
19075995352cyclictest0-21swapper/210:04:122
19075995352cyclictest0-21swapper/210:04:122
19075995352cyclictest0-21swapper/209:46:292
19075995352cyclictest0-21swapper/209:36:442
19075995352cyclictest0-21swapper/209:18:302
19075995352cyclictest0-21swapper/209:14:032
19075995352cyclictest0-21swapper/209:04:252
19075995352cyclictest0-21swapper/208:59:252
19075995352cyclictest0-21swapper/208:45:412
19075995352cyclictest0-21swapper/208:36:002
19075995352cyclictest0-21swapper/208:29:162
19075995352cyclictest0-21swapper/208:24:152
19075995352cyclictest0-21swapper/207:39:062
19075995352cyclictest0-21swapper/207:17:272
19075995351cyclictest6134-21telnet07:59:182
19075995351cyclictest5050irq/44-ahci09:19:032
19075995351cyclictest5050irq/44-ahci07:55:502
19075995351cyclictest5050irq/44-ahci07:34:392
19075995351cyclictest29837-21telnet08:54:152
19075995351cyclictest29680-21telnet11:24:102
19075995351cyclictest25670-21telnet07:29:192
19075995351cyclictest23274-21telnet09:54:112
19075995351cyclictest23175-21telnet12:24:052
19075995351cyclictest1876-21hald-addon-stor07:44:122
19075995351cyclictest181ksoftirqd/212:36:212
19075995351cyclictest14657-21telnet10:49:092
19075995351cyclictest10423-21telnet10:39:112
19075995341cyclictest5050irq/44-ahci11:34:432
19075995341cyclictest0-21swapper/211:59:502
19075995341cyclictest0-21swapper/211:53:502
19075995341cyclictest0-21swapper/211:43:012
19075995341cyclictest0-21swapper/211:14:442
19075995341cyclictest0-21swapper/209:40:172
19075995341cyclictest0-21swapper/209:32:432
19075995341cyclictest0-21swapper/209:26:582
19075995341cyclictest0-21swapper/208:52:132
19075995341cyclictest0-21swapper/208:19:562
19075995341cyclictest0-21swapper/208:18:422
19073995352cyclictest76050irq/18-parport011:42:130
19073995352cyclictest0-21swapper/008:56:350
19073995352cyclictest0-21swapper/007:31:220
19073995341cyclictest0-21swapper/011:34:090
19073995341cyclictest0-21swapper/010:55:040
19075995251cyclictest1813-21telnet07:49:172
19075995251cyclictest0-21swapper/212:09:022
19075995251cyclictest0-21swapper/211:45:362
19075995251cyclictest0-21swapper/210:35:492
19075995251cyclictest0-21swapper/210:10:142
19073995251cyclictest76050irq/18-parport012:34:590
19073995251cyclictest0-21swapper/012:40:380
19073995251cyclictest0-21swapper/012:30:090
19073995251cyclictest0-21swapper/012:14:100
19073995251cyclictest0-21swapper/012:09:290
19073995251cyclictest0-21swapper/011:49:220
19073995251cyclictest0-21swapper/011:30:370
19073995251cyclictest0-21swapper/011:16:210
19073995251cyclictest0-21swapper/010:44:530
19073995251cyclictest0-21swapper/010:39:230
19073995251cyclictest0-21swapper/010:34:090
19073995251cyclictest0-21swapper/010:24:520
19073995251cyclictest0-21swapper/010:24:520
19073995251cyclictest0-21swapper/010:21:100
19073995251cyclictest0-21swapper/009:59:160
19073995251cyclictest0-21swapper/009:51:270
19073995251cyclictest0-21swapper/009:28:040
19073995251cyclictest0-21swapper/009:09:060
19073995251cyclictest0-21swapper/008:50:350
19073995251cyclictest0-21swapper/008:05:010
19073995251cyclictest0-21swapper/007:57:010
19073995251cyclictest0-21swapper/007:49:170
19073995251cyclictest0-21swapper/007:24:100
19073995251cyclictest0-21swapper/007:20:520
19073994741cyclictest0-21swapper/011:09:090
5050110irq/44-ahci18376-21timerandwakeup07:09:420
181110ksoftirqd/20-21swapper/207:13:252
1099110migration/117890-21ip_192.168.255.07:09:361
2199100migration/317088-21aten2.4-expect07:09:323
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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