You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-03 - 17:19
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #b, slot #7

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  
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.

Note that this system runs a non-RT kernel.
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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot7s.osadl.org (updated Tue Mar 03, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
28940250867,5060sleep123461-21kworker/1:012:04:191
28940250867,5060sleep123461-21kworker/1:012:04:191
10041287927,841sleep210066-21unin-run09:23:492
3755267215,636sleep13849-21/usr/sbin/munin10:44:101
240626586,637sleep228171-1kworker/2:2H12:24:022
1570724509,403sleep215743-21ntpq07:59:132
20289244828,394sleep220320-21awk11:38:472
611124067,389sleep213441-21snmpd10:51:302
611124067,389sleep213441-21snmpd10:51:302
29179238368,299sleep229206-21awk10:23:472
26434238030,248sleep226451-21latency_hist08:33:502
11839232331,184sleep20-21swapper/207:48:512
11839232331,184sleep20-21swapper/207:48:512
8199229424,46sleep18220-21idleruntime-cro09:18:471
1337222586,219sleep213441-21snmpd07:52:472
1337222586,219sleep213441-21snmpd07:52:472
3198122578,235sleep232105-21cat07:09:262
699224538,163sleep2757-21fschecks_count12:19:062
17075222136,16sleep20-21swapper/209:44:052
17075222136,16sleep20-21swapper/209:44:052
8726221722,176sleep38222-21apt-get09:18:583
12109220810,47sleep20-21swapper/209:29:142
12109220810,47sleep20-21swapper/209:29:142
3578220753,85sleep20-21swapper/210:44:072
373219554,54sleep20-21swapper/212:18:492
4337218838,59sleep20-21swapper/212:29:112
22363217723,56sleep20-21swapper/211:44:082
6642217581,53sleep26645-21cron09:13:472
6642217581,53sleep26645-21cron09:13:472
17139217231,50sleep20-21swapper/208:04:222
23857216839,50sleep20-21swapper/208:24:132
24910216547,56sleep20-21swapper/210:09:092
2234021648,144sleep222414-21sed08:19:362
30395216327,124sleep230429-21ps12:09:162
30395216327,124sleep230429-21ps12:09:162
29930215626,112sleep029924-21apt-get12:09:020
29930215626,112sleep029924-21apt-get12:09:020
34921479,40sleep20-21swapper/210:34:012
29807214562,64sleep20-21swapper/210:24:162
14277214414,112sleep00-21swapper/009:34:340
14277214414,112sleep00-21swapper/009:34:340
31066214337,62sleep231102-21modprobe08:48:472
7302214228,40sleep20-21swapper/207:34:092
7302214228,40sleep20-21swapper/207:34:092
9978214030,94sleep210061-21sed11:04:102
18223214033,51sleep20-21swapper/211:29:182
20306213744,38sleep20-21swapper/208:14:072
18726213717,14sleep20-21swapper/208:09:022
24325213615,100sleep324463-21unixbench_singl08:24:223
13867213656,42sleep213869-21apt-get09:33:592
13867213656,42sleep213869-21apt-get09:33:592
2031821357,42sleep20-21swapper/209:54:152
5898213043,20sleep20-21swapper/212:34:122
5148213017,96sleep25102-21latency_hist09:08:512
2664421308,60sleep226784-21cat11:58:502
15025212830,47sleep20-21swapper/207:58:492
10017212818,95sleep110038-21awk09:23:481
16306212710,79sleep216346-21grep11:24:132
31872212319,49sleep20-21swapper/208:49:122
28468212310,91sleep231125-21cyclictest12:04:072
28468212310,91sleep231125-21cyclictest12:04:072
12777212214,92sleep012865-21cat07:49:220
12777212214,92sleep012865-21cat07:49:220
905212129,55sleep2934-21fschecks_count07:14:062
8223212128,52sleep21-21systemd09:18:482
15002211929,68sleep115024-21latency_hist07:58:481
8424211810,54sleep20-21swapper/210:59:092
31758211814,90sleep331850-21load12:14:103
14028211822,72sleep314051-21fschecks_count09:34:283
14028211822,72sleep314051-21fschecks_count09:34:283
22900211218,58sleep20-21swapper/210:03:152
2405210925,22sleep22397-21apt-get07:19:032
3270210824,39sleep20-21swapper/210:43:502
11872210821,46sleep20-21swapper/211:09:192
6847210715,79sleep36922-21cat10:54:093
6847210715,79sleep36922-21cat10:54:093
5502210612,22sleep15569-21df12:34:031
22238210622,58sleep022277-21fschecks_count11:44:060
32577210520,61sleep332707-21ls10:33:503
29675210411,76sleep129208-21apt-get10:23:541
26764210418,37sleep20-21swapper/208:34:062
22064210413,16sleep00-21swapper/008:19:220
19003210429,48sleep019022-21apt-get11:33:570
28232210321,38sleep20-21swapper/208:38:582
2397210214,69sleep31910-21apt-get12:23:593
17104210216,68sleep016614-21apt-get08:03:590
18925210017,68sleep318635-21/usr/sbin/munin08:09:073
1231210048,35sleep20-21swapper/208:54:172
75772995,30sleep20-21swapper/210:55:262
75772995,30sleep20-21swapper/210:55:262
58742999,45sleep20-21swapper/207:29:132
2728829943,15sleep20-21swapper/211:59:152
190252989,28sleep20-21swapper/209:49:182
190252989,28sleep20-21swapper/209:49:182
1603229821,56sleep116121-21fschecks_time11:24:081
1320429823,39sleep213246-21ntpq11:14:122
1335229712,71sleep013416-21dpkg09:33:490
1335229712,71sleep013416-21dpkg09:33:490
2690729615,65sleep10-21swapper/110:14:211
1835729620,55sleep118432-21latency_hist09:48:561
1835729620,55sleep118432-21latency_hist09:48:561
1144729627,49sleep20-21swapper/209:27:202
1144729627,49sleep20-21swapper/209:27:202
262752958,70sleep226336-21modprobe10:14:022
902329428,30sleep20-21swapper/207:39:142
902329428,30sleep20-21swapper/207:39:142
2834229312,66sleep128354-21fschecks_count08:39:051
1096429320,54sleep310994-21munin-run11:08:473
3148529218,40sleep10-21swapper/112:14:001
443429117,56sleep04499-21awk07:24:180
2711229118,51sleep326143-21/usr/sbin/munin10:14:233
2382029122,43sleep323894-21cat10:04:213
2382029122,43sleep323894-21cat10:04:213
183229110,65sleep11833-21sshd08:57:191
2920929024,45sleep329245-21munin-run10:23:483
2134529023,39sleep021461-21sshd11:39:180
298228815,58sleep33074-21sed07:19:203
2430228828,17sleep20-21swapper/210:06:182
2430228828,17sleep20-21swapper/210:06:182
3065128727,45sleep130665-21vmstat07:04:201
160652879,40sleep20-21swapper/209:39:202
2019228615,54sleep10-21swapper/109:54:091
1285728622,43sleep312999-21grep09:29:363
1285728622,43sleep312999-21grep09:29:363
206012857,14sleep20-21swapper/211:39:002
596728415,53sleep16059-21/usr/sbin/munin09:09:181
596728415,53sleep16059-21/usr/sbin/munin09:09:181
2215328413,54sleep10-21swapper/111:44:031
754328316,50sleep17616-21/usr/sbin/munin07:34:161
754328316,50sleep17616-21/usr/sbin/munin07:34:161
2299028317,51sleep023000-21unin-run10:03:500
494328235,12sleep20-21swapper/207:25:252
680728123,38sleep06860-21latency_hist07:33:510
2564728017,28sleep00-21swapper/011:54:120
226828023,40sleep20-21swapper/208:59:012
946227911,51sleep19523-21users07:39:211
946227911,51sleep19523-21users07:39:211
153702799,13sleep00-21swapper/011:20:150
1462227824,15sleep20-21swapper/211:19:082
2230027613,47sleep122408-21cat09:59:231
1862427610,51sleep318625-21sshd11:32:183
1665827629,20sleep30-21swapper/308:03:503
1288927620,30sleep00-21swapper/011:14:050
987627524,36sleep30-21swapper/307:43:473
987627524,36sleep30-21swapper/307:43:473
2155327516,44sleep021651-21cat08:18:500
161727419,37sleep01654-21systemctl10:38:480
1384927419,35sleep113365-21apt-get09:33:581
1384927419,35sleep113365-21apt-get09:33:581
1620727312,43sleep016266-21/usr/sbin/munin11:24:110
108727315,39sleep31150-21/usr/sbin/munin12:19:153
1040227311,40sleep10-21swapper/107:44:021
1040227311,40sleep10-21swapper/107:44:021
589027232,22sleep00-21swapper/009:09:170
589027232,22sleep00-21swapper/009:09:170
2521827219,21sleep00-21swapper/008:29:070
1789327221,28sleep10-21swapper/108:04:531
796227120,30sleep08109-21latency_hist10:58:510
712627116,32sleep30-21swapper/307:34:063
712627116,32sleep30-21swapper/307:34:063
688127114,40sleep07030-21latency_hist12:38:500
3049627120,32sleep130630-21sshd08:44:181
2529327121,21sleep00-21swapper/010:09:190
2121927124,21sleep30-21swapper/311:39:173
197082717,53sleep00-21swapper/009:52:270
197082717,53sleep00-21swapper/009:52:270
842427011,45sleep08627-21cat09:18:500
1172527010,45sleep311931-21latency_hist09:28:513
1172527010,45sleep311931-21latency_hist09:28:513
1166627024,28sleep3222-21systemd-journal07:48:483
1166627024,28sleep3222-21systemd-journal07:48:483
78372696,13sleep00-21swapper/007:34:190
78372696,13sleep00-21swapper/007:34:190
607726913,38sleep36173-21switchtime12:34:173
312372696,28sleep20-21swapper/210:28:562
3102126916,36sleep031107-21wc10:28:500
2975026918,22sleep10-21swapper/112:08:511
2975026918,22sleep10-21swapper/112:08:511
2794126920,30sleep027965-21munin-run08:38:480
2587726919,28sleep10-21swapper/108:29:201
248442697,52sleep00-21swapper/008:28:470
231752695,10sleep10-21swapper/108:22:181
220926926,23sleep10-21swapper/110:39:131
1933926914,30sleep00-21swapper/008:09:170
118726920,32sleep31218-21/usr/sbin/munin07:14:113
674826813,35sleep16800-21sort10:54:071
674826813,35sleep16800-21sort10:54:071
3210626815,21sleep30-21swapper/307:09:273
3190026813,40sleep131980-21switchtime07:09:251
2875426816,28sleep30-21swapper/312:04:123
2875426816,28sleep30-21swapper/312:04:123
2038426818,21sleep00-21swapper/009:54:170
187626815,23sleep00-21swapper/012:23:480
132422689,12sleep30-21swapper/307:51:063
132422689,12sleep30-21swapper/307:51:063
559226718,27sleep10-21swapper/107:29:071
3007326711,43sleep030119-21sed08:44:090
2608726715,36sleep126097-21munin-run10:13:481
250026714,22sleep10-21swapper/107:19:101
239926720,30sleep02394-21apt-get12:24:000
1529326718,30sleep115312-21apt-get07:59:001
1101626713,41sleep111119-21latency_hist11:08:491
10692676,42sleep30-21swapper/310:34:183
52426615,24sleep10-21swapper/107:13:531
402526627,24sleep10-21swapper/107:24:071
254226617,17sleep00-21swapper/008:59:120
2377926621,31sleep20-21swapper/211:49:052
2136526618,22sleep30-21swapper/309:58:483
2079526612,39sleep120853-21if_eth011:39:071
1162326617,30sleep311232-21/usr/sbin/munin11:09:123
829426520,29sleep38417-21apt-config09:18:493
34902656,50sleep00-21swapper/007:21:350
273126515,22sleep10-21swapper/108:59:171
1634726513,34sleep316389-21/usr/sbin/munin11:24:143
1564626518,20sleep10-21swapper/111:23:481
1442626511,20sleep30-21swapper/307:54:213
1156426521,30sleep111584-21/usr/sbin/munin09:28:491
1156426521,30sleep111584-21/usr/sbin/munin09:28:491
726926417,21sleep00-21swapper/010:54:190
584626422,22sleep30-21swapper/309:09:163
584626422,22sleep30-21swapper/309:09:163
3172226420,24sleep30-21swapper/308:49:093
1950726414,33sleep119566-21sendmail_mailqu11:34:141
1866226416,33sleep118725-21cpuspeed08:09:011
1749826420,20sleep30-21swapper/309:44:223
1749826420,20sleep30-21swapper/309:44:223
1586226414,24sleep10-21swapper/109:39:151
1018626414,33sleep010251-21grep11:04:160
88326320,22sleep10-21swapper/112:19:091
864226316,27sleep00-21swapper/010:59:150
557326312,25sleep10-21swapper/110:49:191
557326312,25sleep10-21swapper/110:49:191
358726312,25sleep30-21swapper/309:03:513
3200726320,19sleep10-21swapper/108:49:151
2935726322,22sleep10-21swapper/110:23:501
2925326319,26sleep00-21swapper/010:23:490
2400726311,33sleep124038-21ntp_states08:24:161
2336426321,24sleep00-21swapper/010:04:100
2336426321,24sleep00-21swapper/010:04:100
1341726319,21sleep10-21swapper/109:33:501
1341726319,21sleep10-21swapper/109:33:501
2436326217,22sleep30-21swapper/311:49:183
1220126218,27sleep112184-21apt-get07:49:071
1220126218,27sleep112184-21apt-get07:49:071
861526118,27sleep38639-21/usr/sbin/munin10:59:143
3200726115,22sleep00-21swapper/010:29:190
3144926113,33sleep131241-21/usr/sbin/munin10:29:071
264542619,29sleep30-21swapper/308:33:513
221462615,14sleep30-21swapper/308:19:253
2165226117,27sleep121852-21date08:18:511
3043226012,22sleep30-21swapper/312:09:173
3043226012,22sleep30-21swapper/312:09:173
1557926017,25sleep30-21swapper/309:39:093
147452607,12sleep00-21swapper/007:55:320
60592597,11sleep30-21swapper/310:50:503
60592597,11sleep30-21swapper/310:50:503
3036425914,30sleep330487-21cat07:04:183
2784525913,33sleep013441-21snmpd10:19:050
2332625916,28sleep123340-21grep10:04:071
2332625916,28sleep123340-21grep10:04:071
2020925916,26sleep320206-21apt-get08:14:003
1146425919,22sleep00-21swapper/011:09:090
102925917,20sleep00-21swapper/007:14:080
325522586,11sleep00-21swapper/008:49:510
3185325825,19sleep00-21swapper/012:14:110
3110325816,24sleep331133-21munin-run08:48:483
3015525816,23sleep230205-21ntp_states07:04:132
2975425816,26sleep029748-21apt-get07:04:030
2346325819,17sleep30-21swapper/311:48:503
203325814,25sleep30-21swapper/308:58:503
1884925817,28sleep118926-21memory09:49:131
1884925817,28sleep118926-21memory09:49:131
1855725816,24sleep318551-21apt-get09:49:033
1855725816,24sleep318551-21apt-get09:49:033
908125713,18sleep00-21swapper/007:39:160
908125713,18sleep00-21swapper/007:39:160
526525717,22sleep00-21swapper/012:33:500
2825625714,26sleep028251-21apt-get08:39:000
271225718,18sleep10-21swapper/112:24:341
2690925711,23sleep10-21swapper/111:59:061
1790325710,18sleep00-21swapper/011:29:120
1756625714,21sleep00-21swapper/009:44:230
1756625714,21sleep00-21swapper/009:44:230
822925615,25sleep18236-21diskstats10:59:041
402625615,22sleep34035-21diskstats12:29:043
395225620,18sleep30-21swapper/307:24:053
2744825618,19sleep30-21swapper/308:34:193
2969425518,22sleep00-21swapper/012:08:500
2969425518,22sleep00-21swapper/012:08:500
2682425514,24sleep026819-21apt-get11:59:010
2254325514,24sleep322589-21users09:59:253
201325513,17sleep00-21swapper/010:39:080
1438725513,24sleep314380-21apt-get11:19:013
1307125517,18sleep30-21swapper/311:14:093
121882557,17sleep10-21swapper/111:09:341
1039225515,20sleep00-21swapper/009:24:070
1039225515,20sleep00-21swapper/009:24:070
468225410,26sleep14729-21users09:04:221
427825413,26sleep34285-21/usr/sbin/munin09:04:153
1037825412,26sleep010397-21apt-get07:44:010
1037825412,26sleep010397-21apt-get07:44:010
2971225312,24sleep329702-21apt-get10:24:043
2496025312,27sleep024967-21modprobe11:53:480
873525214,22sleep00-21swapper/009:18:590
391625212,22sleep04008-21perl09:04:080
34825212,23sleep1341-21apt-get10:34:001
2874225215,16sleep30-21swapper/308:39:163
1948325213,24sleep319489-21ntp_states11:34:123
128052528,20sleep10-21swapper/111:14:021
506625110,17sleep00-21swapper/010:49:050
506625110,17sleep00-21swapper/010:49:050
367525111,26sleep33730-21if_eth010:44:083
3259625113,24sleep032624-21munin-run07:13:480
2515925115,19sleep30-21swapper/310:09:143
1711725113,22sleep317101-21apt-get08:04:073
45272507,34sleep00-21swapper/010:46:030
2692525010,17sleep10-21swapper/108:34:091
2658724914,22sleep126643-21sed11:58:491
241724911,21sleep30-21swapper/310:39:193
2377224912,22sleep123778-21df_inode11:49:041
2687324817,17sleep30-21swapper/311:59:043
102124811,21sleep01060-21memory08:54:110
1748124712,21sleep117475-21apt-get11:29:011
1577124710,20sleep015777-21ntp_states07:59:150
1554224713,19sleep00-21swapper/009:39:060
395424513,16sleep10-21swapper/112:29:021
252362449,18sleep325242-21apt-get11:53:593
549624312,17sleep30-21swapper/307:29:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional