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2025-07-19 - 05:45
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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 376 highest latencies:
System rack3slot1.osadl.org (updated Sat Jul 19, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
235299103102cyclictest0-21swapper/315:39:163
235099103102cyclictest5445-21tune2fs16:09:081
2352999992cyclictest13826-21tune2fs13:59:123
2352999492cyclictest28813-21tune2fs12:04:163
2350999492cyclictest1465-21irqbalance14:04:241
2350999392cyclictest0-21swapper/115:39:161
2350998673cyclictest30958-21tune2fs12:09:151
2352998382cyclictest0-21swapper/316:20:273
2352998382cyclictest0-21swapper/315:49:163
2352998382cyclictest0-21swapper/315:49:163
2352998382cyclictest0-21swapper/315:29:173
2352998382cyclictest0-21swapper/315:24:173
2352998382cyclictest0-21swapper/314:44:083
2352998382cyclictest0-21swapper/314:19:123
2352998382cyclictest0-21swapper/314:04:253
2352998382cyclictest0-21swapper/313:54:583
2352998382cyclictest0-21swapper/313:39:233
2352998382cyclictest0-21swapper/313:29:183
2352998382cyclictest0-21swapper/313:04:163
2352998382cyclictest0-21swapper/312:54:223
2352998382cyclictest0-21swapper/312:19:183
2352998382cyclictest0-21swapper/311:54:253
2352998382cyclictest0-21swapper/311:49:243
2352998382cyclictest0-21swapper/311:39:243
2352998382cyclictest0-21swapper/311:24:223
2352998382cyclictest0-21swapper/311:14:263
2350998382cyclictest0-21swapper/116:29:161
2350998382cyclictest0-21swapper/116:20:271
2350998382cyclictest0-21swapper/116:14:161
2350998382cyclictest0-21swapper/115:29:271
2350998382cyclictest0-21swapper/115:24:271
2350998382cyclictest0-21swapper/115:19:171
2350998382cyclictest0-21swapper/115:14:171
2350998382cyclictest0-21swapper/115:09:111
2350998382cyclictest0-21swapper/114:54:171
2350998382cyclictest0-21swapper/114:49:201
2350998382cyclictest0-21swapper/114:43:571
2350998382cyclictest0-21swapper/114:39:191
2350998382cyclictest0-21swapper/114:39:191
2350998382cyclictest0-21swapper/114:14:201
2350998382cyclictest0-21swapper/113:59:191
2350998382cyclictest0-21swapper/113:54:211
2350998382cyclictest0-21swapper/113:49:121
2350998382cyclictest0-21swapper/113:14:231
2350998382cyclictest0-21swapper/113:04:161
2350998382cyclictest0-21swapper/112:59:221
2350998382cyclictest0-21swapper/112:04:231
2350998382cyclictest0-21swapper/111:38:521
2350998382cyclictest0-21swapper/111:29:271
2350998381cyclictest7327-21tune2fs11:14:231
2350998381cyclictest3255-21tune2fs16:04:101
2350998371cyclictest18161-21tune2fs14:09:121
2352998281cyclictest31195-21tune2fs15:54:093
2352998281cyclictest0-21swapper/316:09:083
2352998281cyclictest0-21swapper/314:09:123
2352998281cyclictest0-21swapper/313:44:133
2352998281cyclictest0-21swapper/312:09:153
2352998271cyclictest0-21swapper/315:34:283
2352998271cyclictest0-21swapper/315:14:263
2352998271cyclictest0-21swapper/314:24:193
2352997675cyclictest0-21swapper/312:28:553
2350997671cyclictest0-21swapper/113:29:181
2352997472cyclictest0-21swapper/315:09:113
2352997372cyclictest0-21swapper/315:04:053
2352997372cyclictest0-21swapper/314:59:093
2352997372cyclictest0-21swapper/314:39:103
2352997372cyclictest0-21swapper/314:39:103
2352997372cyclictest0-21swapper/314:14:113
2352997372cyclictest0-21swapper/313:14:233
2352997372cyclictest0-21swapper/313:09:073
2352997371cyclictest439-21aten2.4-expect12:14:143
2350997372cyclictest0-21swapper/116:24:071
2350997372cyclictest0-21swapper/115:34:161
2350997372cyclictest0-21swapper/115:04:081
2350997372cyclictest0-21swapper/114:34:111
2350997372cyclictest0-21swapper/114:30:291
2350997372cyclictest0-21swapper/114:19:091
2350997372cyclictest0-21swapper/113:34:121
2350997372cyclictest0-21swapper/113:24:121
2350997372cyclictest0-21swapper/113:19:081
2350997372cyclictest0-21swapper/112:44:191
2350997372cyclictest0-21swapper/112:44:191
2350997372cyclictest0-21swapper/112:34:211
2350997372cyclictest0-21swapper/112:24:171
2350997372cyclictest0-21swapper/112:23:591
2350997372cyclictest0-21swapper/112:14:221
2350997372cyclictest0-21swapper/111:54:191
2350997372cyclictest0-21swapper/111:47:481
2350997372cyclictest0-21swapper/111:39:151
2350997372cyclictest0-21swapper/111:24:041
2350997372cyclictest0-21swapper/111:04:181
2352997271cyclictest28633-21aten2.4-expect14:34:113
2352997271cyclictest0-21swapper/316:04:113
2352997271cyclictest0-21swapper/315:44:093
2352997271cyclictest0-21swapper/313:49:133
2352997271cyclictest0-21swapper/312:44:263
2352997271cyclictest0-21swapper/312:44:263
2352997271cyclictest0-21swapper/312:34:153
2352997261cyclictest20762-21if_eth112:59:173
2350997271cyclictest4850-21aten2.4-expect11:09:181
2350997271cyclictest0-21swapper/111:54:031
2350996968cyclictest0-21swapper/113:09:381
2352996662cyclictest0-21swapper/314:29:203
2352996662cyclictest0-21swapper/312:29:273
2350996661cyclictest31318-21tune2fs15:54:091
2352996564cyclictest2675-21cpu11:04:183
2350996562cyclictest0-21swapper/114:24:171
2352996462cyclictest0-21swapper/314:54:103
2352996462cyclictest0-21swapper/311:19:263
2352996362cyclictest0-21swapper/316:29:053
2352996362cyclictest0-21swapper/316:24:073
2352996362cyclictest0-21swapper/316:14:063
2352996362cyclictest0-21swapper/315:58:543
2352996362cyclictest0-21swapper/315:19:073
2352996362cyclictest0-21swapper/314:48:563
2352996362cyclictest0-21swapper/313:34:043
2352996362cyclictest0-21swapper/313:24:063
2352996362cyclictest0-21swapper/313:19:083
2352996362cyclictest0-21swapper/312:49:043
2352996362cyclictest0-21swapper/312:39:023
2352996362cyclictest0-21swapper/311:59:143
2352996362cyclictest0-21swapper/311:44:153
2352996362cyclictest0-21swapper/311:34:173
2352996362cyclictest0-21swapper/311:29:073
2352996362cyclictest0-21swapper/311:09:173
2352996362cyclictest0-21swapper/311:04:053
2350996362cyclictest0-21swapper/115:58:541
2350996362cyclictest0-21swapper/115:49:081
2350996362cyclictest0-21swapper/115:49:081
2350996362cyclictest0-21swapper/115:44:111
2350996362cyclictest0-21swapper/114:59:101
2350996362cyclictest0-21swapper/113:39:111
2350996362cyclictest0-21swapper/112:54:041
2350996362cyclictest0-21swapper/112:49:071
2350996362cyclictest0-21swapper/112:39:011
2350996362cyclictest0-21swapper/112:29:171
2350996362cyclictest0-21swapper/111:59:171
2350996362cyclictest0-21swapper/111:04:051
2350996361cyclictest0-21swapper/113:44:111
2350996351cyclictest0-21swapper/111:24:181
2349995851cyclictest0-21swapper/014:15:370
2349995851cyclictest0-21swapper/013:32:510
2349995851cyclictest0-21swapper/012:48:080
2349995851cyclictest0-21swapper/012:48:080
2349995741cyclictest0-21swapper/016:32:100
2351995554cyclictest0-21swapper/213:32:092
2351995553cyclictest5050irq/44-ahci12:52:382
2349995553cyclictest31ksoftirqd/015:31:170
2351995452cyclictest28553-21aten2.4_r3power12:04:142
2351995452cyclictest14725-21ntp_offset15:14:152
2351995441cyclictest0-21swapper/213:58:002
2351995441cyclictest0-21swapper/212:21:192
2351995352cyclictest6903-21sshd16:13:102
2351995352cyclictest30985-21munin-node13:24:132
2351995352cyclictest0-21swapper/216:06:032
2351995352cyclictest0-21swapper/215:59:112
2351995352cyclictest0-21swapper/215:46:542
2351995352cyclictest0-21swapper/215:29:502
2351995352cyclictest0-21swapper/214:19:072
2351995352cyclictest0-21swapper/213:14:142
2351995352cyclictest0-21swapper/212:39:142
2351995352cyclictest0-21swapper/212:30:522
2351995352cyclictest0-21swapper/211:39:152
2351995351cyclictest30807-21telnet14:39:102
2351995351cyclictest30807-21telnet14:39:102
2351995351cyclictest275-21usb-storage16:33:302
2351995351cyclictest275-21usb-storage16:25:402
2351995351cyclictest275-21usb-storage16:13:572
2351995351cyclictest275-21usb-storage15:43:262
2351995351cyclictest275-21usb-storage15:02:272
2351995351cyclictest275-21usb-storage14:56:562
2351995351cyclictest275-21usb-storage14:36:002
2351995351cyclictest275-21usb-storage14:03:482
2351995351cyclictest275-21usb-storage13:52:202
2351995351cyclictest275-21usb-storage13:36:292
2351995351cyclictest275-21usb-storage13:07:582
2351995351cyclictest275-21usb-storage13:00:102
2351995351cyclictest275-21usb-storage12:47:242
2351995351cyclictest275-21usb-storage12:47:242
2351995351cyclictest275-21usb-storage12:38:592
2351995351cyclictest275-21usb-storage11:51:112
2351995351cyclictest275-21usb-storage11:46:132
2351995351cyclictest275-21usb-storage11:31:212
2351995351cyclictest275-21usb-storage11:27:012
2351995351cyclictest2595-21telnet11:04:172
2351995351cyclictest15778-21telnet14:04:152
2351995341cyclictest9077-21telnet11:19:172
2351995341cyclictest275-21usb-storage14:31:332
2351995341cyclictest0-21swapper/215:49:082
2351995341cyclictest0-21swapper/215:49:082
2351995341cyclictest0-21swapper/213:41:562
2351995341cyclictest0-21swapper/213:19:292
2351995341cyclictest0-21swapper/212:14:142
2351995341cyclictest0-21swapper/211:34:182
2349995352cyclictest74550irq/18-parport015:43:500
2349995352cyclictest74550irq/18-parport014:03:480
2349995352cyclictest74550irq/18-parport011:14:040
2349995352cyclictest0-21swapper/012:54:380
2349995351cyclictest74550irq/18-parport012:31:130
2349995351cyclictest5050irq/44-ahci12:14:580
2351995251cyclictest9425-21telnet16:19:072
2351995251cyclictest9255-21telnet15:04:052
2351995251cyclictest7000-21telnet13:44:112
2351995251cyclictest4463-21kworker/2:311:16:162
2351995251cyclictest19701-21sshd14:13:042
2351995251cyclictest0-21swapper/215:55:372
2351995251cyclictest0-21swapper/215:19:032
2351995251cyclictest0-21swapper/215:08:592
2351995251cyclictest0-21swapper/214:53:322
2351995251cyclictest0-21swapper/214:46:062
2351995251cyclictest0-21swapper/214:25:252
2351995251cyclictest0-21swapper/214:14:322
2351995251cyclictest0-21swapper/212:56:142
2351995251cyclictest0-21swapper/212:24:112
2351995251cyclictest0-21swapper/212:00:002
2351995251cyclictest0-21swapper/211:54:342
2351995251cyclictest0-21swapper/211:09:162
2349995251cyclictest8523-21kworker/0:014:26:450
2349995251cyclictest7983-21kworker/0:211:52:030
2349995251cyclictest74550irq/18-parport015:52:190
2349995251cyclictest74550irq/18-parport015:52:190
2349995251cyclictest74550irq/18-parport015:14:570
2349995251cyclictest74550irq/18-parport014:52:420
2349995251cyclictest74550irq/18-parport014:48:440
2349995251cyclictest74550irq/18-parport014:10:190
2349995251cyclictest74550irq/18-parport013:23:590
2349995251cyclictest74550irq/18-parport012:53:460
2349995251cyclictest0-21swapper/016:24:280
2349995251cyclictest0-21swapper/016:21:300
2349995251cyclictest0-21swapper/015:54:060
2349995251cyclictest0-21swapper/015:45:560
2349995251cyclictest0-21swapper/015:09:110
2349995251cyclictest0-21swapper/015:04:060
2349995251cyclictest0-21swapper/015:01:190
2349995251cyclictest0-21swapper/014:54:070
2349995251cyclictest0-21swapper/014:40:100
2349995251cyclictest0-21swapper/014:40:100
2349995251cyclictest0-21swapper/013:55:360
2349995251cyclictest0-21swapper/013:52:000
2349995251cyclictest0-21swapper/013:39:540
2349995251cyclictest0-21swapper/013:38:500
2349995251cyclictest0-21swapper/013:09:400
2349995251cyclictest0-21swapper/012:05:460
2349995251cyclictest0-21swapper/011:46:590
2349995251cyclictest0-21swapper/011:42:190
2349995251cyclictest0-21swapper/011:06:440
2349995250cyclictest0-21swapper/011:29:040
2349995150cyclictest0-21swapper/016:01:370
2349995150cyclictest0-21swapper/015:26:180
2349995150cyclictest0-21swapper/014:38:570
2349995150cyclictest0-21swapper/014:04:150
2349995150cyclictest0-21swapper/012:09:060
2349995150cyclictest0-21swapper/011:14:370
2351995049cyclictest17822-21sshd15:24:022
2351995049cyclictest0-21swapper/215:35:382
2349995049cyclictest0-21swapper/014:19:110
2349995049cyclictest0-21swapper/012:59:400
2349995049cyclictest0-21swapper/012:21:230
2349995049cyclictest0-21swapper/011:20:020
2349994948cyclictest0-21swapper/016:14:450
2349994948cyclictest0-21swapper/012:39:410
2351994847cyclictest0-21swapper/212:10:282
2349994841cyclictest0-21swapper/014:30:250
2349994841cyclictest0-21swapper/013:18:510
2349994841cyclictest0-21swapper/011:57:580
2349994831cyclictest0-21swapper/011:35:390
2351994746cyclictest0-21swapper/213:11:162
2349994746cyclictest0-21swapper/016:10:470
2349994746cyclictest0-21swapper/013:25:490
2349994735cyclictest8858-21taskset13:47:340
2349994645cyclictest0-21swapper/011:26:250
2349994544cyclictest0-21swapper/012:00:000
2349994443cyclictest0-21swapper/015:34:380
2349994443cyclictest0-21swapper/012:34:030
2349994342cyclictest0-21swapper/016:04:090
2349994342cyclictest0-21swapper/015:20:470
2349994342cyclictest0-21swapper/013:06:320
2349994341cyclictest0-21swapper/012:24:370
2351994241cyclictest0-21swapper/211:04:052
2349993331cyclictest0-21swapper/011:04:050
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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