You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-15 - 06:37
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 Tue Sep 15, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2119099127122cyclictest0-21swapper/316:48:283
2118899106104cyclictest24090-21tune2fs15:13:331
2118899106104cyclictest24090-21tune2fs15:13:331
2118899104102cyclictest13586-21tune2fs19:48:211
2119099103102cyclictest0-21swapper/319:38:263
21188999897cyclictest0-21swapper/116:23:261
21188999392cyclictest0-21swapper/120:33:271
21188999392cyclictest0-21swapper/119:38:261
21188999392cyclictest0-21swapper/119:23:301
21188999392cyclictest0-21swapper/119:08:281
21188999392cyclictest0-21swapper/118:33:301
21188999392cyclictest0-21swapper/118:18:251
21188999392cyclictest0-21swapper/118:09:331
21188999392cyclictest0-21swapper/117:58:331
21188999392cyclictest0-21swapper/117:43:331
21188999392cyclictest0-21swapper/117:38:271
21188999392cyclictest0-21swapper/117:23:311
21188999392cyclictest0-21swapper/117:08:361
21188999392cyclictest0-21swapper/116:43:141
21188999392cyclictest0-21swapper/116:28:371
21188999392cyclictest0-21swapper/115:38:391
21188999371cyclictest11169-21tune2fs15:58:321
21190999082cyclictest0-21swapper/315:23:413
21190998982cyclictest0-21swapper/317:08:363
21190998872cyclictest0-21swapper/320:18:313
21190998872cyclictest0-21swapper/317:18:273
21190998783cyclictest0-21swapper/318:28:113
21190998782cyclictest0-21swapper/319:49:193
21190998782cyclictest0-21swapper/316:33:303
21190998782cyclictest0-21swapper/315:58:173
21190998782cyclictest0-21swapper/315:17:193
21190998782cyclictest0-21swapper/315:17:193
21190998781cyclictest24221-21tune2fs18:58:243
21190998771cyclictest0-21swapper/318:38:333
21190998682cyclictest0-21swapper/319:09:053
21190998682cyclictest0-21swapper/317:41:103
21190998682cyclictest0-21swapper/315:18:343
21190998681cyclictest0-21swapper/317:48:263
21190998671cyclictest0-21swapper/320:03:193
21190998671cyclictest0-21swapper/317:58:253
21190998581cyclictest0-21swapper/317:23:343
21190998571cyclictest0-21swapper/318:08:313
21190998571cyclictest0-21swapper/317:28:353
21190998571cyclictest0-21swapper/315:43:373
21188998583cyclictest24339-21tune2fs18:58:241
21188998583cyclictest0-21swapper/120:13:071
21190998481cyclictest0-21swapper/319:33:293
21188998482cyclictest0-21swapper/115:53:321
21190998382cyclictest0-21swapper/320:28:063
21190998382cyclictest0-21swapper/320:18:073
21190998382cyclictest0-21swapper/320:18:073
21190998382cyclictest0-21swapper/320:08:213
21190998382cyclictest0-21swapper/319:58:293
21190998382cyclictest0-21swapper/319:18:323
21190998382cyclictest0-21swapper/319:05:143
21190998382cyclictest0-21swapper/318:33:303
21190998382cyclictest0-21swapper/318:18:253
21190998382cyclictest0-21swapper/317:48:123
21190998382cyclictest0-21swapper/316:58:363
21190998382cyclictest0-21swapper/316:44:223
21190998382cyclictest0-21swapper/316:43:143
21190998382cyclictest0-21swapper/316:33:153
21190998382cyclictest0-21swapper/316:24:203
21190998382cyclictest0-21swapper/316:18:323
21190998382cyclictest0-21swapper/316:03:313
21190998382cyclictest0-21swapper/315:08:323
21190998381cyclictest2082-21aten2.4_r3power15:38:313
21188998382cyclictest0-21swapper/120:13:231
21188998382cyclictest0-21swapper/120:13:231
21188998382cyclictest0-21swapper/118:08:121
21188998382cyclictest0-21swapper/116:44:221
21188998382cyclictest0-21swapper/116:33:301
21188998382cyclictest0-21swapper/116:18:321
21188998382cyclictest0-21swapper/116:08:311
21188998382cyclictest0-21swapper/115:47:351
21188998382cyclictest0-21swapper/115:38:171
21188998381cyclictest26076-21tune2fs15:18:321
21188998381cyclictest17510-21tune2fs16:13:301
21188998371cyclictest30791-21tune2fs19:13:201
21190998281cyclictest0-21swapper/315:58:323
21190998281cyclictest0-21swapper/315:28:313
21190998271cyclictest0-21swapper/315:38:173
21188998271cyclictest0-21swapper/117:33:331
21190997672cyclictest0-21swapper/317:54:223
21190997671cyclictest0-21swapper/319:53:173
21190997671cyclictest0-21swapper/318:43:243
21190997671cyclictest0-21swapper/318:43:243
21188997674cyclictest331-21tune2fs16:48:281
21188997574cyclictest0-21swapper/115:50:161
21188997472cyclictest0-21swapper/118:23:301
21190997372cyclictest0-21swapper/319:28:203
21190997372cyclictest0-21swapper/318:03:333
21188997372cyclictest0-21swapper/120:28:201
21188997372cyclictest0-21swapper/120:23:191
21188997372cyclictest0-21swapper/120:18:201
21188997372cyclictest0-21swapper/120:05:091
21188997372cyclictest0-21swapper/119:58:291
21188997372cyclictest0-21swapper/119:53:291
21188997372cyclictest0-21swapper/119:43:261
21188997372cyclictest0-21swapper/119:33:241
21188997372cyclictest0-21swapper/119:28:211
21188997372cyclictest0-21swapper/119:03:101
21188997372cyclictest0-21swapper/118:53:221
21188997372cyclictest0-21swapper/118:48:251
21188997372cyclictest0-21swapper/118:43:301
21188997372cyclictest0-21swapper/118:43:301
21188997372cyclictest0-21swapper/118:38:221
21188997372cyclictest0-21swapper/118:28:261
21188997372cyclictest0-21swapper/118:13:231
21188997372cyclictest0-21swapper/117:53:241
21188997372cyclictest0-21swapper/117:48:241
21188997372cyclictest0-21swapper/117:28:331
21188997372cyclictest0-21swapper/117:18:251
21188997372cyclictest0-21swapper/117:03:241
21188997372cyclictest0-21swapper/116:58:361
21188997372cyclictest0-21swapper/116:53:261
21188997372cyclictest0-21swapper/116:03:361
21188997372cyclictest0-21swapper/115:28:331
21188997372cyclictest0-21swapper/115:23:301
21188997372cyclictest0-21swapper/115:08:291
21188997371cyclictest32660-21aten2.4-expect19:18:241
21188997371cyclictest10915-21aten2.4-expect17:13:261
21190997271cyclictest0-21swapper/320:33:273
21190996862cyclictest0-21swapper/318:28:263
21190996862cyclictest0-21swapper/317:03:273
21190996852cyclictest0-21swapper/318:53:473
21190996762cyclictest0-21swapper/319:23:263
21190996762cyclictest0-21swapper/319:13:183
21190996762cyclictest0-21swapper/316:53:333
21190996751cyclictest0-21swapper/317:33:303
21190996751cyclictest0-21swapper/316:13:313
21190996662cyclictest0-21swapper/319:48:083
21190996662cyclictest0-21swapper/318:51:523
21190996662cyclictest0-21swapper/318:13:303
21190996662cyclictest0-21swapper/317:14:273
21190996662cyclictest0-21swapper/316:08:383
21190996662cyclictest0-21swapper/315:48:373
21190996662cyclictest0-21swapper/315:08:183
21190996661cyclictest0-21swapper/320:28:213
21188996362cyclictest0-21swapper/115:08:181
21189995941cyclictest0-21swapper/218:55:472
21189995841cyclictest278-21usb-storage16:07:102
21187995841cyclictest0-21swapper/017:24:350
21187995841cyclictest0-21swapper/016:12:530
21189995755cyclictest0-21swapper/216:23:332
21189995753cyclictest21912-21telnet20:08:192
21189995553cyclictest5050irq/44-ahci16:21:592
21189995553cyclictest181ksoftirqd/215:24:212
21189995553cyclictest0-21swapper/217:33:402
21189995552cyclictest0-21swapper/218:22:402
21189995551cyclictest278-21usb-storage19:06:312
21189995542cyclictest278-21usb-storage19:51:332
21187995546cyclictest0-21swapper/015:11:440
21189995453cyclictest478-21kjournald18:49:072
21189995453cyclictest278-21usb-storage19:40:592
21189995453cyclictest278-21usb-storage16:35:442
21189995453cyclictest0-21swapper/219:15:262
21189995453cyclictest0-21swapper/216:47:422
21189995452cyclictest5050irq/44-ahci15:08:452
21189995452cyclictest0-21swapper/218:43:212
21189995452cyclictest0-21swapper/218:43:212
21189995442cyclictest278-21usb-storage16:31:092
21189995442cyclictest278-21usb-storage15:51:362
21189995442cyclictest278-21usb-storage15:47:382
21189995442cyclictest181ksoftirqd/216:08:432
21189995442cyclictest0-21swapper/220:23:462
21189995441cyclictest278-21usb-storage20:18:322
21189995441cyclictest278-21usb-storage18:01:212
21187995453cyclictest31ksoftirqd/018:35:280
21189995352cyclictest21601-21telnet17:38:242
21189995352cyclictest0-21swapper/220:35:032
21189995352cyclictest0-21swapper/220:28:262
21189995352cyclictest0-21swapper/220:13:292
21189995352cyclictest0-21swapper/220:13:292
21189995352cyclictest0-21swapper/220:03:192
21189995352cyclictest0-21swapper/219:56:472
21189995352cyclictest0-21swapper/219:43:202
21189995352cyclictest0-21swapper/219:36:072
21189995352cyclictest0-21swapper/219:28:202
21189995352cyclictest0-21swapper/219:23:202
21189995352cyclictest0-21swapper/219:09:232
21189995352cyclictest0-21swapper/218:58:222
21189995352cyclictest0-21swapper/218:38:312
21189995352cyclictest0-21swapper/218:33:232
21189995352cyclictest0-21swapper/218:29:422
21189995352cyclictest0-21swapper/218:24:282
21189995352cyclictest0-21swapper/218:13:212
21189995352cyclictest0-21swapper/218:08:232
21189995352cyclictest0-21swapper/218:03:152
21189995352cyclictest0-21swapper/217:53:422
21189995352cyclictest0-21swapper/217:48:242
21189995352cyclictest0-21swapper/217:45:092
21189995352cyclictest0-21swapper/217:30:002
21189995352cyclictest0-21swapper/217:23:522
21189995352cyclictest0-21swapper/217:08:232
21189995352cyclictest0-21swapper/216:53:252
21189995352cyclictest0-21swapper/216:48:252
21189995352cyclictest0-21swapper/216:38:292
21189995352cyclictest0-21swapper/216:13:212
21189995352cyclictest0-21swapper/215:58:302
21189995352cyclictest0-21swapper/215:53:382
21189995352cyclictest0-21swapper/215:38:342
21189995352cyclictest0-21swapper/215:34:102
21189995352cyclictest0-21swapper/215:29:432
21189995352cyclictest0-21swapper/215:13:522
21189995352cyclictest0-21swapper/215:13:522
21189995341cyclictest278-21usb-storage19:18:462
21189995341cyclictest0-21swapper/219:58:592
21189995341cyclictest0-21swapper/217:18:192
21189995341cyclictest0-21swapper/217:13:192
21189995341cyclictest0-21swapper/217:03:262
21189995341cyclictest0-21swapper/217:01:042
21189995341cyclictest0-21swapper/215:18:532
21187995352cyclictest5050irq/44-ahci20:20:520
21187995352cyclictest31ksoftirqd/017:29:050
21187995352cyclictest278-21usb-storage18:51:110
21187995352cyclictest0-21swapper/017:38:400
21187995352cyclictest0-21swapper/016:42:120
21187995352cyclictest0-21swapper/016:17:350
21187995351cyclictest5050irq/44-ahci16:22:330
21187995351cyclictest5050irq/44-ahci15:34:090
21187995341cyclictest5050irq/44-ahci20:36:210
21187995341cyclictest5050irq/44-ahci19:53:370
21187995341cyclictest0-21swapper/019:28:180
21187995341cyclictest0-21swapper/018:27:580
21187995341cyclictest0-21swapper/018:01:070
21187995341cyclictest0-21swapper/017:11:290
21187995341cyclictest0-21swapper/016:37:540
21187995341cyclictest0-21swapper/015:33:170
21187995251cyclictest76050irq/18-parport018:59:190
21187995251cyclictest76050irq/18-parport015:13:400
21187995251cyclictest76050irq/18-parport015:13:400
21187995251cyclictest5050irq/44-ahci15:20:440
21187995251cyclictest278-21usb-storage20:10:440
21187995251cyclictest278-21usb-storage19:34:540
21187995251cyclictest278-21usb-storage17:20:490
21187995251cyclictest27762-21kworker/0:319:15:000
21187995251cyclictest19121-21kworker/0:220:17:020
21187995251cyclictest19121-21kworker/0:220:17:020
21187995251cyclictest18338-21kworker/0:018:57:190
21187995251cyclictest18338-21kworker/0:018:07:390
21187995251cyclictest0-21swapper/019:58:570
21187995251cyclictest0-21swapper/019:41:250
21187995251cyclictest0-21swapper/019:27:400
21187995251cyclictest0-21swapper/017:48:540
21187995251cyclictest0-21swapper/017:33:220
21187995251cyclictest0-21swapper/017:04:510
21187995251cyclictest0-21swapper/016:58:270
21187995251cyclictest0-21swapper/016:03:340
21187995251cyclictest0-21swapper/015:49:200
21187995251cyclictest0-21swapper/015:43:560
21187995241cyclictest0-21swapper/020:04:590
21187995241cyclictest0-21swapper/015:39:060
21187995150cyclictest0-21swapper/019:48:240
21187995150cyclictest0-21swapper/019:05:410
21187995150cyclictest0-21swapper/018:28:290
21187995150cyclictest0-21swapper/015:23:380
21187995134cyclictest0-21swapper/018:42:040
21187994948cyclictest0-21swapper/018:15:090
21187994831cyclictest0-21swapper/019:19:520
21187994831cyclictest0-21swapper/019:11:130
21187994831cyclictest0-21swapper/016:45:260
21187994746cyclictest0-21swapper/019:43:220
21187994746cyclictest0-21swapper/018:46:080
21187994746cyclictest0-21swapper/018:46:080
21187994746cyclictest0-21swapper/017:54:010
21187994746cyclictest0-21swapper/017:14:250
21187994743cyclictest0-21swapper/020:24:250
21187994645cyclictest0-21swapper/020:29:540
21187994543cyclictest5050irq/44-ahci16:29:190
21187994541cyclictest0-21swapper/016:02:200
21187994443cyclictest0-21swapper/016:50:440
21187994441cyclictest0-21swapper/018:11:210
21187994441cyclictest0-21swapper/017:47:540
21187994441cyclictest0-21swapper/016:25:400
21187994441cyclictest0-21swapper/015:55:140
21187994342cyclictest0-21swapper/018:21:440
21187994342cyclictest0-21swapper/016:53:300
21187994241cyclictest0-21swapper/015:08:180
21189993321cyclictest21250-21latency_hist15:08:182
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional