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2025-12-28 - 16:30
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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 Sun Dec 28, 2025 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
463499107102cyclictest0-21swapper/310:59:173
463299104102cyclictest26543-21tune2fs11:39:111
463299104102cyclictest24198-21tune2fs11:34:141
463299104102cyclictest22205-21tune2fs08:59:221
463499103102cyclictest0-21swapper/311:39:113
463499103102cyclictest0-21swapper/311:34:143
463499103102cyclictest0-21swapper/308:59:223
4632999892cyclictest9263-21tune2fs10:59:171
4632998982cyclictest2957-21tune2fs08:14:221
4634998882cyclictest0-21swapper/312:24:133
4632998881cyclictest4854-21tune2fs12:04:131
4632998881cyclictest28800-21tune2fs10:29:191
4632998881cyclictest2741-21tune2fs09:29:191
4634998782cyclictest0-21swapper/309:24:193
4632998782cyclictest0-21swapper/112:24:131
4634998681cyclictest0-21swapper/312:04:133
4634998681cyclictest0-21swapper/310:29:193
4634998681cyclictest0-21swapper/309:29:193
4634998681cyclictest0-21swapper/308:14:223
4632998482cyclictest30785-21tune2fs08:04:211
4634998382cyclictest0-21swapper/308:04:213
4632998381cyclictest9323-21tune2fs08:29:221
4632998381cyclictest9204-21tune2fs12:14:131
4632998381cyclictest7150-21tune2fs08:24:251
4632998381cyclictest635-21tune2fs10:39:171
4632998381cyclictest5202-21tune2fs07:04:241
4632998381cyclictest4850-21tune2fs10:49:151
4632998381cyclictest26627-21tune2fs07:54:241
4632998381cyclictest20341-21tune2fs07:39:231
4632998381cyclictest17957-21tune2fs11:19:151
4632998381cyclictest15799-21tune2fs07:29:241
4632998381cyclictest13576-21tune2fs11:09:151
4632998381cyclictest11385-21tune2fs11:04:161
4634998281cyclictest0-21swapper/312:14:133
4634998281cyclictest0-21swapper/311:19:153
4634998281cyclictest0-21swapper/311:14:143
4634998281cyclictest0-21swapper/311:09:153
4634998281cyclictest0-21swapper/311:04:163
4634998281cyclictest0-21swapper/310:49:153
4634998281cyclictest0-21swapper/310:39:173
4634998281cyclictest0-21swapper/308:29:223
4634998281cyclictest0-21swapper/308:24:253
4634998281cyclictest0-21swapper/307:54:243
4634998281cyclictest0-21swapper/307:39:233
4634998281cyclictest0-21swapper/307:29:243
4634998281cyclictest0-21swapper/307:04:243
4632997972cyclictest377-21tune2fs09:24:191
4632997571cyclictest0-21swapper/108:09:251
4632997452cyclictest0-21swapper/107:49:321
4634997372cyclictest0-21swapper/309:22:183
4632997371cyclictest9442-21tune2fs07:14:381
4632997371cyclictest15609-21tune2fs11:14:141
4634997271cyclictest0-21swapper/307:14:383
4632996952cyclictest11369-21tune2fs12:19:141
4632996952cyclictest0-21swapper/110:54:191
4634996862cyclictest0-21swapper/310:09:183
4632996862cyclictest5072-21tune2fs09:34:191
4632996862cyclictest0-21swapper/109:54:041
4632996862cyclictest0-21swapper/109:44:151
4632996862cyclictest0-21swapper/107:59:201
4632996861cyclictest24196-21tune2fs10:19:141
4634996762cyclictest0-21swapper/312:29:233
4634996761cyclictest0-21swapper/307:59:203
4632996762cyclictest0-21swapper/111:48:591
4632996762cyclictest0-21swapper/110:09:181
4632996762cyclictest0-21swapper/109:19:251
4632996761cyclictest15588-21tune2fs12:29:141
4634996662cyclictest0-21swapper/311:50:413
4634996662cyclictest0-21swapper/309:59:173
4634996662cyclictest0-21swapper/309:42:093
4634996662cyclictest0-21swapper/309:14:223
4634996662cyclictest0-21swapper/307:50:463
4634996662cyclictest0-21swapper/307:12:033
4634996661cyclictest0-21swapper/312:19:143
4634996661cyclictest0-21swapper/310:19:143
4634996661cyclictest0-21swapper/309:55:033
4634996661cyclictest0-21swapper/309:34:193
4632996662cyclictest0-21swapper/111:29:201
4632996662cyclictest0-21swapper/110:34:231
4632996662cyclictest0-21swapper/109:55:031
4632996662cyclictest0-21swapper/109:09:251
4634996561cyclictest0-21swapper/311:48:593
4634996561cyclictest0-21swapper/311:29:203
4634996561cyclictest0-21swapper/310:34:233
4634996561cyclictest0-21swapper/309:54:043
4634996561cyclictest0-21swapper/309:44:153
4634996561cyclictest0-21swapper/309:09:253
4634996561cyclictest0-21swapper/308:44:263
4634996362cyclictest0-21swapper/310:54:273
4634996362cyclictest0-21swapper/308:50:473
4634996362cyclictest0-21swapper/308:34:203
4634996362cyclictest0-21swapper/308:09:253
4634996362cyclictest0-21swapper/307:44:223
4634996361cyclictest22651-21sort10:14:203
4634996361cyclictest13979-21gltestperf07:24:233
4634996361cyclictest1364-21sed11:54:243
4632996362cyclictest28552-21tune2fs09:14:201
4632996362cyclictest2640-21tune2fs10:44:171
4632996362cyclictest0-21swapper/109:39:171
4632996362cyclictest0-21swapper/108:49:161
4632996362cyclictest0-21swapper/107:44:241
4632996362cyclictest0-21swapper/107:19:291
4632996361cyclictest6885-21tune2fs12:09:141
4632996361cyclictest5038-21tune2fs08:19:211
4632996361cyclictest32331-21aten2.4-expect11:54:131
4632996361cyclictest30839-21tune2fs11:49:131
4632996361cyclictest26490-21tune2fs10:24:161
4632996361cyclictest2501-21tune2fs11:59:131
4632996361cyclictest24428-21tune2fs09:04:191
4632996361cyclictest22146-21tune2fs10:14:171
4632996361cyclictest20090-21tune2fs11:24:151
4632996361cyclictest17416-21aten2.4-expect10:04:151
4632996361cyclictest15925-21tune2fs09:59:181
4632996361cyclictest15751-21tune2fs08:44:201
4632996361cyclictest13681-21tune2fs07:24:231
4632996361cyclictest13666-21tune2fs08:39:201
4632996351cyclictest18066-21tune2fs07:34:221
4634996261cyclictest0-21swapper/311:59:133
4634996261cyclictest0-21swapper/311:24:153
4634996261cyclictest0-21swapper/310:44:173
4634996261cyclictest0-21swapper/310:24:133
4634996261cyclictest0-21swapper/310:04:153
4634996261cyclictest0-21swapper/309:04:193
4634996261cyclictest0-21swapper/308:39:183
4634996261cyclictest0-21swapper/308:19:213
4634996261cyclictest0-21swapper/307:34:223
4634996261cyclictest0-21swapper/307:19:293
4634996251cyclictest0-21swapper/312:09:133
4632996261cyclictest0-21swapper/108:34:171
4631996261cyclictest0-21swapper/009:34:160
4631996059cyclictest0-21swapper/007:29:220
4633995957cyclictest26120-21telnet09:09:162
4631995958cyclictest0-21swapper/007:04:220
4633995856cyclictest15158-21telnet12:29:122
4631995857cyclictest0-21swapper/010:04:160
4631995851cyclictest0-21swapper/009:44:530
4631995841cyclictest0-21swapper/011:36:290
4631995841cyclictest0-21swapper/011:06:480
4631995841cyclictest0-21swapper/010:15:360
4631995841cyclictest0-21swapper/008:53:550
4632995752cyclictest0-21swapper/108:54:231
4631995756cyclictest0-21swapper/011:44:100
4631995751cyclictest0-21swapper/012:00:440
4631995751cyclictest0-21swapper/010:59:460
4631995751cyclictest0-21swapper/010:53:590
4631995751cyclictest0-21swapper/008:13:390
4631995751cyclictest0-21swapper/007:48:480
4631995751cyclictest0-21swapper/007:17:350
4633995655cyclictest0-21swapper/209:34:162
4633995651cyclictest0-21swapper/212:21:372
4633995641cyclictest0-21swapper/212:16:472
4631995655cyclictest0-21swapper/010:09:150
4633995554cyclictest4630-21cyclictest10:09:152
4633995553cyclictest181ksoftirqd/207:42:382
4633995453cyclictest0-21swapper/207:29:222
4633995453cyclictest0-21swapper/207:14:362
4633995452cyclictest5050irq/44-ahci07:20:572
4633995452cyclictest181ksoftirqd/210:15:222
4633995451cyclictest0-21swapper/211:20:422
4633995451cyclictest0-21swapper/208:52:072
4633995451cyclictest0-21swapper/208:31:322
4633995451cyclictest0-21swapper/207:57:032
4633995442cyclictest0-21swapper/208:26:402
4633995441cyclictest0-21swapper/209:27:322
4631995453cyclictest1653-21avahi-daemon08:46:110
4631995453cyclictest0-21swapper/011:54:130
4631995452cyclictest5050irq/44-ahci08:36:310
4631995451cyclictest5050irq/44-ahci09:59:490
4631995451cyclictest0-21swapper/010:32:090
4633995352cyclictest5050irq/44-ahci12:04:552
4633995352cyclictest1876-21hald-addon-stor07:53:072
4633995352cyclictest0-21swapper/211:49:122
4633995352cyclictest0-21swapper/211:24:352
4633995352cyclictest0-21swapper/211:08:162
4633995352cyclictest0-21swapper/210:37:372
4633995352cyclictest0-21swapper/209:58:172
4633995352cyclictest0-21swapper/209:46:472
4633995352cyclictest0-21swapper/209:42:232
4633995352cyclictest0-21swapper/208:54:432
4633995352cyclictest0-21swapper/208:34:172
4633995352cyclictest0-21swapper/208:22:382
4633995352cyclictest0-21swapper/208:14:172
4633995352cyclictest0-21swapper/207:04:222
4633995351cyclictest6855-21telnet07:09:222
4633995351cyclictest5050irq/44-ahci11:59:452
4633995351cyclictest5050irq/44-ahci08:09:242
4633995351cyclictest5050irq/44-ahci08:03:152
4633995351cyclictest4424-21telnet10:49:132
4633995351cyclictest28177-21munin-node09:14:272
4633995351cyclictest2238-21telnet10:44:152
4633995351cyclictest2217-21snmpd12:25:272
4633995351cyclictest17632-21telnet07:34:202
4633995351cyclictest15264-21telnet11:14:122
4633995351cyclictest0-21swapper/207:25:562
4633995341cyclictest278-21usb-storage09:22:462
4633995341cyclictest21657-21telnet11:29:112
4633995341cyclictest0-21swapper/212:11:262
4633995341cyclictest0-21swapper/211:55:582
4633995341cyclictest0-21swapper/211:43:252
4633995341cyclictest0-21swapper/211:36:012
4633995341cyclictest0-21swapper/210:41:052
4633995341cyclictest0-21swapper/209:08:132
4633995341cyclictest0-21swapper/208:43:062
4633995341cyclictest0-21swapper/207:48:242
4631995352cyclictest76050irq/18-parport012:11:060
4631995352cyclictest76050irq/18-parport011:14:400
4631995352cyclictest76050irq/18-parport010:44:070
4631995352cyclictest76050irq/18-parport010:27:360
4631995352cyclictest76050irq/18-parport009:54:310
4631995352cyclictest76050irq/18-parport008:56:470
4631995352cyclictest76050irq/18-parport008:43:260
4631995352cyclictest76050irq/18-parport008:31:060
4631995352cyclictest76050irq/18-parport008:15:530
4631995352cyclictest76050irq/18-parport007:13:450
4631995352cyclictest5050irq/44-ahci09:19:040
4631995352cyclictest1876-21hald-addon-stor10:57:380
4631995352cyclictest128650irq/46-eth009:11:250
4631995352cyclictest0-21swapper/012:15:320
4631995352cyclictest0-21swapper/011:49:100
4631995352cyclictest0-21swapper/011:29:120
4631995352cyclictest0-21swapper/011:19:050
4631995352cyclictest0-21swapper/009:51:050
4631995352cyclictest0-21swapper/009:39:150
4631995352cyclictest0-21swapper/009:24:170
4631995352cyclictest0-21swapper/009:01:330
4631995352cyclictest0-21swapper/008:07:450
4631995352cyclictest0-21swapper/007:53:490
4631995352cyclictest0-21swapper/007:25:220
4631995351cyclictest5050irq/44-ahci12:04:330
4631995351cyclictest5050irq/44-ahci11:24:340
4631995351cyclictest5050irq/44-ahci09:20:040
4631995351cyclictest128650irq/46-eth008:01:360
4631995341cyclictest76050irq/18-parport009:30:260
4631995341cyclictest31ksoftirqd/010:19:070
4631995341cyclictest0-21swapper/012:33:510
4631995341cyclictest0-21swapper/012:24:100
4631995341cyclictest0-21swapper/011:43:530
4631995341cyclictest0-21swapper/011:09:120
4631995341cyclictest0-21swapper/008:24:250
4631995341cyclictest0-21swapper/008:21:340
4631995341cyclictest0-21swapper/007:39:220
4631995341cyclictest0-21swapper/007:34:200
4631995341cyclictest0-21swapper/007:19:240
4633995251cyclictest3044-21kworker/2:310:04:102
4633995251cyclictest2330-21telnet09:29:172
4633995251cyclictest21767-21telnet08:59:182
4633995251cyclictest15374-21telnet09:59:162
4633995251cyclictest0-21swapper/211:44:102
4633995251cyclictest0-21swapper/211:09:122
4633995251cyclictest0-21swapper/210:59:142
4633995251cyclictest0-21swapper/210:54:532
4633995251cyclictest0-21swapper/210:29:282
4633995251cyclictest0-21swapper/210:24:422
4633995251cyclictest0-21swapper/210:19:072
4633995251cyclictest0-21swapper/209:49:112
4633995251cyclictest0-21swapper/208:44:092
4633995251cyclictest0-21swapper/208:04:182
4632995251cyclictest0-21swapper/107:09:231
4631995251cyclictest0-21swapper/012:18:580
4631995251cyclictest0-21swapper/010:39:020
4631995251cyclictest0-21swapper/010:34:030
4631995251cyclictest0-21swapper/009:04:070
4631995251cyclictest0-21swapper/007:54:120
4634994741cyclictest0-21swapper/308:54:223
31110ksoftirqd/00-21swapper/007:03:140
2199110migration/33390-21munin-node06:59:273
121110ksoftirqd/12739-21df_abs06:59:241
181100ksoftirqd/20-21swapper/206:59:242
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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