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2026-04-04 - 12:40
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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 Sat Apr 04, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3181699124122cyclictest17586-21tune2fs22:01:521
3181899123122cyclictest0-21swapper/322:01:523
3181699106102cyclictest0-21swapper/121:07:031
3181699104102cyclictest2218-21tune2fs20:11:571
3181899103102cyclictest0-21swapper/322:46:543
3181899103102cyclictest0-21swapper/320:11:573
3181699103102cyclictest4954-21tune2fs22:46:541
3181699103102cyclictest0-21swapper/118:57:071
3181699103102cyclictest0-21swapper/118:06:491
31818999392cyclictest0-21swapper/318:27:083
31816999392cyclictest0-21swapper/118:52:051
31816998982cyclictest32087-21aten2.4-expect20:06:561
31816998981cyclictest32381-21tune2fs17:37:051
31818998882cyclictest0-21swapper/320:06:563
31818998882cyclictest0-21swapper/319:27:003
31816998881cyclictest30437-21tune2fs21:16:561
31816998881cyclictest1691-21aten2.4-expect17:42:011
31816998881cyclictest1691-21aten2.4-expect17:42:011
31816998881cyclictest13026-21tune2fs19:21:591
31816998871cyclictest0-21swapper/119:51:451
31818998781cyclictest0-21swapper/321:16:563
31818998781cyclictest0-21swapper/317:42:013
31818998781cyclictest0-21swapper/317:42:013
31818998781cyclictest0-21swapper/317:37:053
31816998782cyclictest0-21swapper/120:26:561
31816998782cyclictest0-21swapper/119:06:591
31816998781cyclictest15420-21tune2fs19:27:001
31816998771cyclictest0-21swapper/122:21:391
31816998771cyclictest0-21swapper/120:47:041
31816998771cyclictest0-21swapper/120:22:041
31816998771cyclictest0-21swapper/119:17:001
31816998771cyclictest0-21swapper/119:02:071
31816998771cyclictest0-21swapper/118:42:071
31818998681cyclictest0-21swapper/319:21:593
31818998681cyclictest0-21swapper/318:02:033
31816998682cyclictest0-21swapper/118:27:161
31816998671cyclictest0-21swapper/121:52:011
31816998671cyclictest0-21swapper/121:12:021
31816998482cyclictest9171-21tune2fs22:56:521
31818998382cyclictest0-21swapper/322:21:523
31818998382cyclictest0-21swapper/321:56:533
31818998382cyclictest0-21swapper/321:51:533
31818998382cyclictest0-21swapper/321:46:533
31818998382cyclictest0-21swapper/321:46:533
31818998382cyclictest0-21swapper/321:41:523
31818998382cyclictest0-21swapper/321:36:533
31818998382cyclictest0-21swapper/321:31:563
31818998382cyclictest0-21swapper/321:27:103
31818998382cyclictest0-21swapper/321:21:563
31818998382cyclictest0-21swapper/321:11:553
31818998382cyclictest0-21swapper/321:06:563
31818998382cyclictest0-21swapper/321:01:593
31818998382cyclictest0-21swapper/320:56:553
31818998382cyclictest0-21swapper/320:51:553
31818998382cyclictest0-21swapper/320:46:583
31818998382cyclictest0-21swapper/320:41:553
31818998382cyclictest0-21swapper/320:37:003
31818998382cyclictest0-21swapper/320:31:573
31818998382cyclictest0-21swapper/320:31:573
31818998382cyclictest0-21swapper/320:26:563
31818998382cyclictest0-21swapper/320:22:003
31818998382cyclictest0-21swapper/320:16:553
31818998382cyclictest0-21swapper/320:01:573
31818998382cyclictest0-21swapper/319:57:033
31818998382cyclictest0-21swapper/319:51:593
31818998382cyclictest0-21swapper/319:46:583
31818998382cyclictest0-21swapper/319:41:593
31818998382cyclictest0-21swapper/319:36:583
31818998382cyclictest0-21swapper/319:32:033
31818998382cyclictest0-21swapper/319:16:593
31818998382cyclictest0-21swapper/319:11:583
31818998382cyclictest0-21swapper/319:02:003
31818998382cyclictest0-21swapper/318:57:003
31818998382cyclictest0-21swapper/318:47:023
31818998382cyclictest0-21swapper/318:37:003
31818998382cyclictest0-21swapper/318:32:053
31818998382cyclictest0-21swapper/318:17:023
31818998382cyclictest0-21swapper/318:12:043
31818998382cyclictest0-21swapper/318:07:023
31818998382cyclictest0-21swapper/317:57:033
31818998382cyclictest0-21swapper/317:52:013
31818998382cyclictest0-21swapper/317:47:063
31816998382cyclictest0-21swapper/121:27:141
31816998382cyclictest0-21swapper/120:42:451
31816998382cyclictest0-21swapper/120:37:001
31816998382cyclictest0-21swapper/119:56:171
31816998382cyclictest0-21swapper/119:37:051
31816998382cyclictest0-21swapper/119:32:021
31816998382cyclictest0-21swapper/118:37:031
31816998382cyclictest0-21swapper/117:57:051
31816998381cyclictest8624-21tune2fs19:11:591
31816998381cyclictest32516-21tune2fs21:21:561
31816998381cyclictest30791-21tune2fs22:31:541
31816998381cyclictest2834-21tune2fs22:41:531
31816998381cyclictest28115-21tune2fs19:56:591
31816998381cyclictest26144-21tune2fs22:21:521
31816998381cyclictest23990-21tune2fs21:01:561
31816998381cyclictest22012-21tune2fs22:11:541
31816998381cyclictest21701-21tune2fs19:42:001
31816998381cyclictest19851-21tune2fs22:06:531
31816998381cyclictest19381-21tune2fs18:22:011
31818998281cyclictest0-21swapper/322:56:523
31818998281cyclictest0-21swapper/322:41:533
31818998281cyclictest0-21swapper/322:31:543
31818998281cyclictest0-21swapper/322:11:543
31818998281cyclictest0-21swapper/322:06:533
31816998281cyclictest15602-21tune2fs21:56:541
31816998271cyclictest0-21swapper/120:52:031
31816998271cyclictest0-21swapper/118:47:071
31816998271cyclictest0-21swapper/118:12:091
31816998271cyclictest0-21swapper/117:52:081
31818997877cyclictest0-21swapper/318:22:103
31818997372cyclictest0-21swapper/322:51:503
31818997372cyclictest0-21swapper/319:06:593
31818997372cyclictest0-21swapper/318:51:593
31818997372cyclictest0-21swapper/318:42:003
31816997372cyclictest0-21swapper/121:46:511
31816997372cyclictest0-21swapper/121:46:511
31816997372cyclictest0-21swapper/121:41:521
31816997372cyclictest0-21swapper/121:36:531
31816997372cyclictest0-21swapper/121:31:551
31816997372cyclictest0-21swapper/120:56:541
31816997372cyclictest0-21swapper/120:31:561
31816997372cyclictest0-21swapper/120:31:561
31816997372cyclictest0-21swapper/120:16:561
31816997372cyclictest0-21swapper/120:01:561
31816997372cyclictest0-21swapper/118:32:031
31816997372cyclictest0-21swapper/118:16:591
31816997372cyclictest0-21swapper/118:07:001
31816997372cyclictest0-21swapper/117:47:031
31815996564cyclictest0-21swapper/022:07:560
31818996362cyclictest0-21swapper/323:01:593
31818996362cyclictest0-21swapper/322:26:533
31818996362cyclictest0-21swapper/322:19:393
31818996351cyclictest0-21swapper/322:36:533
31816996362cyclictest0-21swapper/122:38:111
31816996362cyclictest0-21swapper/122:27:071
31816996361cyclictest6555-21aten2.4-expect22:51:501
31816996361cyclictest11258-21tune2fs23:01:531
31815996362cyclictest0-21swapper/022:30:240
31815996362cyclictest0-21swapper/021:32:580
31815996362cyclictest0-21swapper/020:24:300
31815996362cyclictest0-21swapper/019:40:430
31815996362cyclictest0-21swapper/019:01:320
31815996362cyclictest0-21swapper/018:37:450
31815996261cyclictest0-21swapper/023:02:090
31815996261cyclictest0-21swapper/022:59:240
31815996261cyclictest0-21swapper/022:34:230
31815996261cyclictest0-21swapper/022:22:340
31815996261cyclictest0-21swapper/022:16:420
31815996261cyclictest0-21swapper/022:12:440
31815996261cyclictest0-21swapper/022:02:260
31815996261cyclictest0-21swapper/021:56:460
31815996261cyclictest0-21swapper/021:48:200
31815996261cyclictest0-21swapper/021:48:200
31815996261cyclictest0-21swapper/021:43:150
31815996261cyclictest0-21swapper/021:38:350
31815996261cyclictest0-21swapper/021:22:450
31815996261cyclictest0-21swapper/021:18:250
31815996261cyclictest0-21swapper/021:14:260
31815996261cyclictest0-21swapper/021:07:210
31815996261cyclictest0-21swapper/020:49:290
31815996261cyclictest0-21swapper/020:42:180
31815996261cyclictest0-21swapper/020:37:580
31815996261cyclictest0-21swapper/020:27:450
31815996261cyclictest0-21swapper/020:16:490
31815996261cyclictest0-21swapper/020:16:370
31815996261cyclictest0-21swapper/020:07:120
31815996261cyclictest0-21swapper/020:00:030
31815996261cyclictest0-21swapper/019:54:220
31815996261cyclictest0-21swapper/019:51:410
31815996261cyclictest0-21swapper/019:44:560
31815996261cyclictest0-21swapper/019:33:410
31815996261cyclictest0-21swapper/019:27:160
31815996261cyclictest0-21swapper/019:26:290
31815996261cyclictest0-21swapper/018:46:220
31815996261cyclictest0-21swapper/018:28:440
31815996261cyclictest0-21swapper/018:21:520
31815996261cyclictest0-21swapper/018:17:420
31815996261cyclictest0-21swapper/018:12:490
31815996261cyclictest0-21swapper/018:07:480
31815996261cyclictest0-21swapper/018:03:230
31815996261cyclictest0-21swapper/017:56:540
31815996261cyclictest0-21swapper/017:51:590
31815996261cyclictest0-21swapper/017:51:040
31815996261cyclictest0-21swapper/017:37:230
31815996160cyclictest0-21swapper/022:50:460
31815996160cyclictest0-21swapper/021:55:250
31815996160cyclictest0-21swapper/021:01:540
31815996160cyclictest0-21swapper/020:53:270
31815996160cyclictest0-21swapper/020:34:280
31815996160cyclictest0-21swapper/020:34:280
31815996160cyclictest0-21swapper/020:02:230
31815996160cyclictest0-21swapper/019:18:560
31815996160cyclictest0-21swapper/019:14:110
31815996160cyclictest0-21swapper/019:07:570
31815996160cyclictest0-21swapper/019:03:300
31815996160cyclictest0-21swapper/017:46:240
31815996160cyclictest0-21swapper/017:46:240
31815996059cyclictest0-21swapper/022:43:400
31815996059cyclictest0-21swapper/022:39:310
31815996059cyclictest0-21swapper/021:00:500
31815996059cyclictest0-21swapper/018:56:240
31815996059cyclictest0-21swapper/018:35:520
31817995958cyclictest0-21swapper/222:21:512
31817995958cyclictest0-21swapper/220:51:542
31815995958cyclictest0-21swapper/021:26:490
31815995958cyclictest0-21swapper/018:46:580
31815995857cyclictest0-21swapper/022:53:130
31817995552cyclictest0-21swapper/218:36:592
31817995541cyclictest0-21swapper/222:51:502
31817995452cyclictest5050irq/44-ahci22:41:342
31817995452cyclictest5050irq/44-ahci20:31:452
31817995452cyclictest5050irq/44-ahci20:31:452
31817995452cyclictest5050irq/44-ahci18:27:472
31817995442cyclictest497-21iostat20:07:012
31817995431cyclictest0-21swapper/219:12:032
31817995352cyclictest32222-21telnet21:21:542
31817995352cyclictest0-21swapper/222:46:512
31817995352cyclictest0-21swapper/219:51:572
31817995352cyclictest0-21swapper/219:18:042
31817995352cyclictest0-21swapper/219:06:582
31817995352cyclictest0-21swapper/218:17:012
31817995351cyclictest31957-21telnet17:37:032
31817995351cyclictest30211-21telnet22:31:512
31817995351cyclictest27915-21telnet22:26:502
31817995351cyclictest27748-21telnet19:56:572
31817995351cyclictest25788-21telnet21:06:552
31817995351cyclictest10424-21telnet18:02:002
31817995349cyclictest0-21swapper/218:52:232
31817995341cyclictest2711-21irqstats18:57:032
31817995341cyclictest12881-21df_inode19:21:582
31817995341cyclictest12323-21sshd21:47:552
31817995341cyclictest12323-21sshd21:47:552
31817995341cyclictest0-21swapper/220:11:562
31817995331cyclictest21009-21sshd22:08:232
31817995331cyclictest0-21swapper/221:26:572
31817995251cyclictest8512-21telnet21:41:502
31817995251cyclictest3884-21telnet17:47:022
31817995251cyclictest1876-21hald-addon-stor17:57:572
31817995251cyclictest0-21swapper/223:04:472
31817995251cyclictest0-21swapper/222:59:212
31817995251cyclictest0-21swapper/222:42:342
31817995251cyclictest0-21swapper/222:01:502
31817995251cyclictest0-21swapper/221:41:002
31817995251cyclictest0-21swapper/221:16:542
31817995251cyclictest0-21swapper/221:13:532
31817995251cyclictest0-21swapper/220:36:442
31817995251cyclictest0-21swapper/220:04:042
31817995251cyclictest0-21swapper/219:45:072
31817995251cyclictest0-21swapper/218:23:042
31817995247cyclictest0-21swapper/220:47:122
31817995240cyclictest22371-21irqstats22:11:562
31817995150cyclictest0-21swapper/221:32:192
31817995150cyclictest0-21swapper/220:31:152
31817995150cyclictest0-21swapper/220:20:122
31817995150cyclictest0-21swapper/218:45:432
31817995150cyclictest0-21swapper/217:43:272
31817995150cyclictest0-21swapper/217:43:272
31817995049cyclictest0-21swapper/220:43:042
31817995049cyclictest0-21swapper/219:02:132
31817995047cyclictest0-21swapper/221:52:292
31817994948cyclictest0-21swapper/221:56:592
31817994948cyclictest0-21swapper/221:04:302
31817994948cyclictest0-21swapper/219:49:522
31817994948cyclictest0-21swapper/218:15:122
31817994948cyclictest0-21swapper/217:51:532
31817994847cyclictest0-21swapper/219:37:492
31817994847cyclictest0-21swapper/219:26:552
31817994847cyclictest0-21swapper/218:32:022
31817994746cyclictest0-21swapper/219:35:212
31817994746cyclictest0-21swapper/218:47:232
31817994746cyclictest0-21swapper/218:07:002
31817994645cyclictest0-21swapper/222:20:332
31817994645cyclictest0-21swapper/220:56:572
31817994645cyclictest0-21swapper/220:21:502
181120ksoftirqd/231674-21munin-run17:36:502
2199110migration/330386-21gltestperf17:32:053
1099110migration/130584-21kernelversion17:32:071
12865080irq/46-eth00-21swapper/017:32:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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