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2025-12-01 - 14:55
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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 Mon Dec 01, 2025 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
869499128123cyclictest423-21md2_raid123:11:163
869499128123cyclictest423-21md2_raid123:11:163
86949910892cyclictest0-21swapper/321:46:353
869299104102cyclictest28853-21tune2fs01:31:271
8694999792cyclictest0-21swapper/302:16:223
8692999692cyclictest2969-21tune2fs23:16:361
8692999392cyclictest0-21swapper/102:01:271
8694999082cyclictest0-21swapper/322:26:393
8694999072cyclictest0-21swapper/300:31:323
8694998972cyclictest0-21swapper/301:01:273
8692998987cyclictest4966-21tune2fs23:21:291
8694998782cyclictest0-21swapper/323:46:373
8694998782cyclictest0-21swapper/323:41:153
8694998782cyclictest0-21swapper/323:31:303
8694998782cyclictest0-21swapper/322:36:393
8694998782cyclictest0-21swapper/321:26:353
8694998782cyclictest0-21swapper/321:11:363
8694998782cyclictest0-21swapper/302:06:283
8694998782cyclictest0-21swapper/301:46:243
8694998782cyclictest0-21swapper/300:26:283
8694998782cyclictest0-21swapper/300:11:143
8694998781cyclictest0-21swapper/300:56:373
8694998772cyclictest0-21swapper/322:52:073
8694998771cyclictest0-21swapper/322:11:183
8692998785cyclictest13962-21tune2fs00:56:281
8694998682cyclictest0-21swapper/322:31:403
8694998682cyclictest0-21swapper/300:46:353
8694998671cyclictest0-21swapper/301:26:313
8694998583cyclictest20234-21fschecks_count01:11:253
8694998581cyclictest0-21swapper/323:44:403
8694998581cyclictest0-21swapper/323:01:373
8694998581cyclictest0-21swapper/322:19:253
8692998583cyclictest13627-21tune2fs21:11:341
8694998471cyclictest0-21swapper/301:56:233
8692998482cyclictest9197-21tune2fs22:16:321
8694998382cyclictest0-21swapper/323:56:323
8694998382cyclictest0-21swapper/323:51:363
8694998382cyclictest0-21swapper/323:26:313
8694998382cyclictest0-21swapper/323:21:153
8694998382cyclictest0-21swapper/323:11:383
8694998382cyclictest0-21swapper/322:56:333
8694998382cyclictest0-21swapper/322:46:363
8694998382cyclictest0-21swapper/322:41:393
8694998382cyclictest0-21swapper/322:01:443
8694998382cyclictest0-21swapper/321:56:403
8694998382cyclictest0-21swapper/321:44:153
8694998382cyclictest0-21swapper/321:41:193
8694998382cyclictest0-21swapper/321:21:453
8694998382cyclictest0-21swapper/321:19:113
8694998382cyclictest0-21swapper/321:06:393
8694998382cyclictest0-21swapper/302:26:233
8694998382cyclictest0-21swapper/302:21:233
8694998382cyclictest0-21swapper/302:01:243
8694998382cyclictest0-21swapper/301:45:003
8694998382cyclictest0-21swapper/301:36:263
8694998382cyclictest0-21swapper/301:31:273
8694998382cyclictest0-21swapper/301:19:573
8694998382cyclictest0-21swapper/301:11:123
8694998382cyclictest0-21swapper/300:36:353
8694998382cyclictest0-21swapper/300:24:473
8692998382cyclictest7163-21tune2fs23:26:311
8692998382cyclictest0-21swapper/123:59:431
8692998382cyclictest0-21swapper/123:56:141
8692998382cyclictest0-21swapper/123:49:411
8692998382cyclictest0-21swapper/123:41:361
8692998382cyclictest0-21swapper/123:36:311
8692998382cyclictest0-21swapper/123:04:331
8692998382cyclictest0-21swapper/122:56:371
8692998382cyclictest0-21swapper/122:46:361
8692998382cyclictest0-21swapper/122:36:421
8692998382cyclictest0-21swapper/122:26:391
8692998382cyclictest0-21swapper/121:56:401
8692998382cyclictest0-21swapper/121:41:191
8692998382cyclictest0-21swapper/121:21:441
8692998382cyclictest0-21swapper/102:25:071
8692998382cyclictest0-21swapper/102:16:331
8692998382cyclictest0-21swapper/102:00:021
8692998382cyclictest0-21swapper/101:41:101
8692998382cyclictest0-21swapper/101:19:571
8692998382cyclictest0-21swapper/101:14:561
8692998382cyclictest0-21swapper/100:21:391
8692998382cyclictest0-21swapper/100:11:351
8692998381cyclictest5160-21tune2fs01:51:241
8692998381cyclictest3124-21tune2fs00:31:321
8692998381cyclictest2767-21tune2fs22:01:371
8692998381cyclictest26651-21tune2fs21:41:341
8692998381cyclictest24655-21tune2fs01:21:271
8692998381cyclictest24655-21tune2fs01:21:271
8692998381cyclictest24085-21aten2.4-expect22:51:281
8692998381cyclictest16195-21tune2fs01:01:271
8692998381cyclictest15878-21tune2fs21:16:361
8692998381cyclictest13969-21tune2fs02:11:231
8692998381cyclictest11790-21tune2fs02:06:251
8692998381cyclictest11535-21tune2fs21:06:351
8692998371cyclictest999-21tune2fs01:41:291
8692998371cyclictest20153-21tune2fs22:41:311
8692998281cyclictest30911-21tune2fs21:51:321
8694997775cyclictest0-21swapper/321:01:363
8694997571cyclictest0-21swapper/323:21:303
8694997571cyclictest0-21swapper/322:21:403
8694997571cyclictest0-21swapper/321:51:393
8694997571cyclictest0-21swapper/301:21:343
8694997571cyclictest0-21swapper/301:21:343
8694997571cyclictest0-21swapper/300:52:233
8694997571cyclictest0-21swapper/300:16:373
8694997372cyclictest0-21swapper/300:01:363
8692997372cyclictest0-21swapper/123:31:281
8692997372cyclictest0-21swapper/123:11:311
8692997372cyclictest0-21swapper/123:06:491
8692997372cyclictest0-21swapper/123:06:491
8692997372cyclictest0-21swapper/122:31:281
8692997372cyclictest0-21swapper/122:21:181
8692997372cyclictest0-21swapper/122:11:311
8692997372cyclictest0-21swapper/121:26:331
8692997372cyclictest0-21swapper/121:01:351
8692997372cyclictest0-21swapper/102:26:251
8692997372cyclictest0-21swapper/101:46:311
8692997372cyclictest0-21swapper/101:26:331
8692997372cyclictest0-21swapper/101:06:281
8692997372cyclictest0-21swapper/100:51:361
8692997372cyclictest0-21swapper/100:46:251
8692997372cyclictest0-21swapper/100:41:301
8692997372cyclictest0-21swapper/100:36:281
8692997372cyclictest0-21swapper/100:26:261
8692997372cyclictest0-21swapper/100:06:251
8692997372cyclictest0-21swapper/100:06:141
8694997271cyclictest0-21swapper/301:51:243
8694997271cyclictest0-21swapper/300:11:353
8692997271cyclictest0-21swapper/121:46:351
8692997069cyclictest0-21swapper/121:34:391
8694996862cyclictest0-21swapper/300:41:313
8692996867cyclictest0-21swapper/122:08:001
8694996762cyclictest0-21swapper/322:16:193
8694996762cyclictest0-21swapper/321:31:313
8694996661cyclictest0-21swapper/302:11:233
8692996362cyclictest0-21swapper/100:16:281
8691996253cyclictest0-21swapper/000:22:210
8691996152cyclictest0-21swapper/022:11:220
8691996141cyclictest0-21swapper/022:36:490
8693996059cyclictest0-21swapper/222:56:312
8691996042cyclictest0-21swapper/022:51:100
8691996031cyclictest0-21swapper/021:03:440
8693995958cyclictest0-21swapper/221:11:312
8691995851cyclictest0-21swapper/000:46:240
8691995850cyclictest0-21swapper/000:39:460
8691995751cyclictest0-21swapper/021:21:530
8691995751cyclictest0-21swapper/002:03:190
8691995750cyclictest0-21swapper/001:33:100
8691995741cyclictest0-21swapper/023:31:390
8693995655cyclictest0-21swapper/223:17:252
8691995651cyclictest5050irq/44-ahci01:21:170
8691995651cyclictest5050irq/44-ahci01:21:170
8693995554cyclictest0-21swapper/221:21:352
8693995551cyclictest0-21swapper/221:28:192
8691995554cyclictest0-21swapper/000:11:250
8693995453cyclictest32361-21kworker/2:201:11:122
8693995451cyclictest0-21swapper/221:37:272
8693995451cyclictest0-21swapper/221:35:572
8691995453cyclictest74550irq/18-parport001:45:200
8691995453cyclictest31713-21kworker/0:123:37:540
8691995451cyclictest0-21swapper/021:35:330
8693995352cyclictest275-21usb-storage23:42:342
8693995352cyclictest275-21usb-storage22:05:122
8693995352cyclictest275-21usb-storage21:45:412
8693995352cyclictest275-21usb-storage02:08:592
8693995352cyclictest275-21usb-storage02:00:512
8693995352cyclictest275-21usb-storage01:47:512
8693995352cyclictest275-21usb-storage00:14:012
8693995352cyclictest275-21usb-storage00:02:332
8693995352cyclictest0-21swapper/223:26:302
8693995352cyclictest0-21swapper/201:38:182
8693995352cyclictest0-21swapper/201:31:452
8693995352cyclictest0-21swapper/201:29:002
8693995352cyclictest0-21swapper/201:01:562
8693995352cyclictest0-21swapper/200:55:412
8693995352cyclictest0-21swapper/200:50:562
8693995352cyclictest0-21swapper/200:31:292
8693995351cyclictest5050irq/44-ahci02:19:162
8693995351cyclictest5050irq/44-ahci00:16:482
8693995351cyclictest24110-21telnet00:06:252
8693995351cyclictest19913-21telnet02:26:202
8693995341cyclictest5050irq/44-ahci22:37:202
8693995341cyclictest0-21swapper/223:56:402
8693995341cyclictest0-21swapper/223:50:102
8691995352cyclictest74550irq/18-parport021:52:440
8691995352cyclictest74550irq/18-parport021:17:260
8691995352cyclictest74550irq/18-parport001:46:430
8691995352cyclictest31713-21kworker/0:100:57:590
8691995352cyclictest31ksoftirqd/023:06:220
8691995352cyclictest31ksoftirqd/023:06:220
8691995352cyclictest0-21swapper/023:41:270
8691995352cyclictest0-21swapper/023:16:340
8691995352cyclictest0-21swapper/022:32:490
8691995352cyclictest0-21swapper/022:16:290
8691995352cyclictest0-21swapper/022:01:340
8691995352cyclictest0-21swapper/021:46:330
8691995352cyclictest0-21swapper/021:11:310
8691995352cyclictest0-21swapper/021:08:520
8691995352cyclictest0-21swapper/002:26:200
8691995352cyclictest0-21swapper/002:13:500
8691995352cyclictest0-21swapper/001:57:170
8691995352cyclictest0-21swapper/001:18:310
8691995352cyclictest0-21swapper/001:07:190
8691995352cyclictest0-21swapper/001:01:240
8691995352cyclictest0-21swapper/000:26:260
8691995352cyclictest0-21swapper/000:19:090
8691995352cyclictest0-21swapper/000:01:190
8691995351cyclictest5050irq/44-ahci21:42:120
8691995345cyclictest0-21swapper/023:22:090
8691995341cyclictest74550irq/18-parport001:36:280
8691995341cyclictest0-21swapper/023:52:400
8691995341cyclictest0-21swapper/023:14:090
8691995341cyclictest0-21swapper/023:04:560
8691995341cyclictest0-21swapper/022:56:560
8691995341cyclictest0-21swapper/022:55:400
8691995341cyclictest0-21swapper/022:44:460
8691995341cyclictest0-21swapper/022:10:400
8691995341cyclictest0-21swapper/021:59:020
8691995341cyclictest0-21swapper/001:27:260
8691995341cyclictest0-21swapper/001:11:310
8691995341cyclictest0-21swapper/000:51:380
8691995341cyclictest0-21swapper/000:07:570
8693995251cyclictest6902-21telnet00:41:242
8693995251cyclictest5050irq/44-ahci00:21:482
8693995251cyclictest275-21usb-storage21:51:202
8693995251cyclictest0-21swapper/223:51:282
8693995251cyclictest0-21swapper/223:36:192
8693995251cyclictest0-21swapper/223:31:212
8693995251cyclictest0-21swapper/223:21:162
8693995251cyclictest0-21swapper/223:11:292
8693995251cyclictest0-21swapper/223:06:402
8693995251cyclictest0-21swapper/223:06:402
8693995251cyclictest0-21swapper/223:01:272
8693995251cyclictest0-21swapper/222:52:102
8693995251cyclictest0-21swapper/222:46:282
8693995251cyclictest0-21swapper/222:41:442
8693995251cyclictest0-21swapper/222:31:232
8693995251cyclictest0-21swapper/222:26:292
8693995251cyclictest0-21swapper/222:22:072
8693995251cyclictest0-21swapper/222:16:292
8693995251cyclictest0-21swapper/222:12:102
8693995251cyclictest0-21swapper/222:06:242
8693995251cyclictest0-21swapper/221:56:282
8693995251cyclictest0-21swapper/221:46:332
8693995251cyclictest0-21swapper/221:16:282
8693995251cyclictest0-21swapper/221:07:302
8693995251cyclictest0-21swapper/221:01:262
8693995251cyclictest0-21swapper/202:21:222
8693995251cyclictest0-21swapper/202:11:492
8693995251cyclictest0-21swapper/202:01:292
8693995251cyclictest0-21swapper/201:51:282
8693995251cyclictest0-21swapper/201:41:272
8693995251cyclictest0-21swapper/201:21:172
8693995251cyclictest0-21swapper/201:21:172
8693995251cyclictest0-21swapper/201:16:242
8693995251cyclictest0-21swapper/201:06:232
8693995251cyclictest0-21swapper/200:56:192
8693995251cyclictest0-21swapper/200:36:472
8693995251cyclictest0-21swapper/200:26:262
8691995251cyclictest74550irq/18-parport002:16:120
8691995251cyclictest6059-21kworker/0:022:26:190
8691995251cyclictest464-21kjournald02:06:260
8691995251cyclictest0-21swapper/023:46:530
8691995251cyclictest0-21swapper/023:26:280
8691995251cyclictest0-21swapper/022:24:350
8691995251cyclictest0-21swapper/021:36:590
8691995251cyclictest0-21swapper/021:27:350
8691995251cyclictest0-21swapper/002:21:220
8691995251cyclictest0-21swapper/001:52:510
8691995251cyclictest0-21swapper/000:41:180
8691995251cyclictest0-21swapper/000:32:180
8691995041cyclictest0-21swapper/023:59:040
1699110migration/27223-21fschecks_time20:56:382
1099110migration/18303-21taskset20:58:451
89980watchdog/00-21swapper/020:56:260
23150ksoftirqd/36853-21munin-node20:56:373
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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