You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-19 - 16:23
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot4.osadl.org (updated Mon Jan 19, 2026 12:45:19)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
656923470,3sleep26120-1kworker/u9:209:35:212
2121523420,2sleep10-21swapper/110:05:361
1768023200,2sleep112417-21kworker/u8:210:00:001
656723150,2sleep16541-21apt-get09:35:201
2531823150,1sleep121228-21kworker/u8:612:35:381
1948823100,2sleep30-21swapper/307:06:553
2780723090,17sleep10-21swapper/107:31:271
936623070,1sleep18460-21kworker/u8:809:40:221
472523050,1sleep13615-21kworker/u8:508:00:291
708823040,4sleep10-21swapper/108:09:461
3021423040,2sleep10-21swapper/110:25:251
2775323030,2sleep20-21swapper/207:30:442
1083423020,1sleep14986-21kworker/u8:312:05:181
2756523000,1sleep226069-21kworker/u8:211:30:242
1254823000,2sleep10-21swapper/110:58:231
1254823000,2sleep10-21swapper/110:58:231
902122990,3sleep28998-21ssh12:00:352
466222990,1sleep13112-21kworker/u8:109:30:331
466222990,1sleep13112-21kworker/u8:109:30:321
2535522990,3sleep125356-21/usr/sbin/munin07:25:191
2091622980,2sleep20-21swapper/207:10:412
2471022960,2sleep10-21swapper/111:25:121
302922950,1sleep21975-21kworker/u8:1107:55:272
174122940,2sleep20-21swapper/210:35:042
1611622930,1sleep212331-21kworker/u8:1311:05:272
2986722920,2sleep229863-21ssh11:35:262
2986722920,2sleep229863-21ssh11:35:262
245122920,1sleep2731-21kworker/u8:309:25:392
245122920,1sleep2731-21kworker/u8:309:25:382
3162022890,1sleep231095-21kworker/u8:407:45:142
2874822870,1sleep224643-21kworker/u8:707:35:212
2367622860,4sleep1121rcu_preempt09:00:111
2131322860,1sleep221228-21kworker/u8:612:26:512
2947122850,2sleep228990-21apt-get09:15:082
2576922850,1sleep124856-21kworker/u8:009:05:221
1398922850,2sleep20-21swapper/209:50:292
435322840,1sleep22911-21kworker/u8:011:50:302
2122922840,1sleep1121rcu_preempt12:26:241
528122820,9sleep2121rcu_preempt08:02:202
203222820,4sleep22018-1kworker/u9:111:45:272
2266522790,2sleep20-21swapper/212:30:232
1489522760,2sleep20-21swapper/208:30:382
1489522760,2sleep20-21swapper/208:30:372
727122750,1sleep224180-21kworker/u8:210:45:412
635222740,1sleep25269-21kworker/u8:1008:05:282
463822740,2sleep10-21swapper/110:40:261
463822740,2sleep10-21swapper/110:40:261
3215822730,1sleep230699-21kworker/u8:411:40:252
170022730,1sleep1734-21kworker/u8:609:25:141
170022730,1sleep1734-21kworker/u8:609:25:131
1118922730,1sleep20-21swapper/208:20:242
3261222720,2sleep10-21swapper/107:45:371
3008822720,3sleep130082-21ssh09:15:371
2708922720,1sleep219582-21kworker/u8:410:20:002
2708922720,1sleep219582-21kworker/u8:410:20:002
1291522720,2sleep20-21swapper/208:25:312
2297622710,3sleep222943-21ssh11:20:272
1778522710,1sleep116640-21kworker/u8:208:40:301
1317822710,1sleep124180-21kworker/u8:211:00:031
900622700,2sleep10-21swapper/112:00:341
433722700,2sleep14335-21ntpq11:50:291
3054122700,1sleep229447-21kworker/u8:2407:40:242
2348222700,2sleep223476-21ssh10:10:322
1638922700,1sleep212419-21kworker/u8:609:55:342
943822690,3sleep29435-21ntpq09:40:222
1397122690,2sleep111730-1kworker/u9:109:50:281
862722680,1sleep119582-21kworker/u8:410:50:131
2964822680,1sleep219583-21kworker/u8:510:25:152
804022670,1sleep13617-21kworker/u8:708:10:351
667322670,1sleep12912-21kworker/u8:211:55:311
3182222660,2sleep131821-21ssh09:20:151
2925922660,1sleep221888-21kworker/u8:010:24:352
1692722660,2sleep10-21swapper/112:17:441
126422660,1sleep130923-21kworker/u8:610:33:541
1130322660,1sleep18535-21kworker/u8:308:20:321
2792722650,1sleep119583-21kworker/u8:510:20:241
2769222650,1sleep224862-21kworker/u8:709:10:352
1461022650,2sleep24988-1kworker/u9:212:12:442
3220422640,1sleep226406-21kworker/u8:1209:20:242
1609822640,4sleep119-21ksoftirqd/111:05:261
2305322630,3sleep123052-21diskstats10:10:191
2251122630,1sleep119141-21kworker/u8:112:30:181
2211022630,2sleep10-21swapper/107:15:181
1240122630,2sleep20-21swapper/212:08:012
203922620,1sleep130923-21kworker/u8:610:35:191
2025822620,2sleep112917-1kworker/u9:307:10:201
2829522610,1sleep123116-21kworker/u8:1409:11:501
2467822610,1sleep219103-21kworker/u8:811:25:052
2084122610,1sleep117009-21kworker/u8:511:15:391
1889922610,1sleep230923-21kworker/u8:611:10:462
960722600,1sleep28536-21kworker/u8:408:15:302
669422600,2sleep20-21swapper/211:55:322
2727522600,3sleep127274-21df_inode11:30:191
2686022600,2sleep10-21swapper/110:19:071
2686022600,2sleep10-21swapper/110:19:061
2260622600,6sleep119792-21cyclictest08:55:301
1892022600,2sleep20-21swapper/207:05:302
1433722590,2sleep20-21swapper/211:00:532
128122590,2sleep2121rcu_preempt07:50:252
704422580,1sleep124180-21kworker/u8:210:45:361
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional