You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-16 - 06:14
[ 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.
Unexpectedly long latencies may be caused by SMIs
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 rackcslot2.osadl.org (updated Mon Feb 16, 2026 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
294042750,1sleep00-21swapper/022:09:560
124827157,9sleep10-21swapper/119:08:301
192642690,0sleep10-21swapper/121:57:231
132026957,8sleep00-21swapper/019:09:150
205762680,0sleep10-21swapper/122:43:001
131582680,0sleep10-21swapper/122:32:561
1533993010,19cyclictest0-21swapper/123:59:121
1532993029,1cyclictest0-21swapper/000:17:120
1532993018,8cyclictest30629-21apache200:04:450
1533992815,13cyclictest0-21swapper/121:53:541
1533992724,3cyclictest0-21swapper/119:29:001
1533992720,7cyclictest0-21swapper/120:26:521
1532992719,1cyclictest1530-21cyclictest22:02:030
1533992623,2cyclictest744-21snmpd23:49:101
153299261,24cyclictest30655-21apache222:56:240
425222510,1sleep10-21swapper/121:36:381
1533992525,0cyclictest0-21swapper/122:49:391
1533992510,15cyclictest0-21swapper/100:35:151
153399250,0cyclictest0-21swapper/123:32:581
1532992520,3cyclictest81ktimersoftd/023:14:460
1532992510,7cyclictest0-21swapper/019:40:180
153299250,9cyclictest1199-21runrttasks00:26:190
1533992410,4cyclictest0-21swapper/120:34:481
153399240,3cyclictest0-21swapper/123:49:491
1532992410,9cyclictest0-21swapper/022:34:590
1532992410,11cyclictest0-21swapper/019:54:060
153399233,8cyclictest0-21swapper/120:14:541
153399233,8cyclictest0-21swapper/120:14:541
1533992319,4cyclictest0-21swapper/122:07:261
1533992310,6cyclictest0-21swapper/123:09:451
153399230,17cyclictest15222-21diskmemload23:08:341
1532992317,5cyclictest30629-21apache200:14:110
1532992315,2cyclictest81ktimersoftd/023:29:480
1532992310,8cyclictest0-21swapper/021:44:440
1532992310,7cyclictest0-21swapper/022:39:430
1532992310,6cyclictest0-21swapper/022:49:470
1532992310,3cyclictest0-21swapper/000:37:580
1533992222,0cyclictest231ktimersoftd/121:59:481
1533992210,9cyclictest0-21swapper/121:29:291
1533992210,8cyclictest0-21swapper/121:10:241
153399220,7cyclictest0-21swapper/123:14:461
1532992221,1cyclictest0-21swapper/020:02:340
1532992215,6cyclictest30629-21apache223:02:240
1532992215,4cyclictest30629-21apache223:58:590
1532992215,4cyclictest0-21swapper/020:11:240
1532992212,3cyclictest0-21swapper/023:10:250
153299221,21cyclictest0-21swapper/021:39:060
1532992211,8cyclictest100150irq/106-eth1-rx22:47:240
1532992210,0cyclictest0-21swapper/021:29:040
352722110,0sleep10-21swapper/123:04:341
153399214,13cyclictest0-21swapper/119:54:521
1533992117,2cyclictest231ktimersoftd/122:55:501
1533992115,3cyclictest30655-21apache222:25:361
1533992110,7cyclictest0-21swapper/100:24:001
1533992110,4cyclictest0-21swapper/121:33:141
153299218,6cyclictest0-21swapper/022:19:490
153299213,11cyclictest0-21swapper/020:39:460
153299212,13cyclictest9804-21uname19:29:490
1532992121,0cyclictest0-21swapper/019:18:360
1532992120,1cyclictest0-21swapper/022:16:020
1532992113,2cyclictest636-21nscd21:33:050
1532992110,8cyclictest0-21swapper/023:36:070
1532992110,6cyclictest0-21swapper/023:52:070
1532992110,6cyclictest0-21swapper/000:02:170
1532992110,5cyclictest0-21swapper/021:42:400
3107522010,0sleep00-21swapper/023:40:090
1759022010,0sleep10-21swapper/100:07:181
1533992014,2cyclictest0-21swapper/121:22:251
1533992013,2cyclictest0-21swapper/120:32:451
153399201,14cyclictest0-21swapper/122:22:521
1533992010,9cyclictest0-21swapper/123:20:121
1533992010,6cyclictest0-21swapper/121:14:511
1533992010,4cyclictest0-21swapper/121:04:471
1533992010,4cyclictest0-21swapper/120:44:461
153299202,2cyclictest5767-21/usr/sbin/munin20:44:500
1532992012,3cyclictest0-21swapper/021:11:400
1532992010,7cyclictest4044-21ssh00:33:430
1532992010,6cyclictest30655-21apache220:26:400
1532992010,5cyclictest0-21swapper/019:19:480
1532992010,5cyclictest0-21swapper/000:20:210
1532992010,0cyclictest0-21swapper/023:22:460
1532992010,0cyclictest0-21swapper/021:56:160
1533991910,8cyclictest0-21swapper/123:44:041
1533991910,5cyclictest0-21swapper/123:38:561
1533991910,4cyclictest0-21swapper/122:14:531
1533991910,0cyclictest0-21swapper/122:13:081
153399190,14cyclictest100250irq/107-eth1-rx23:25:131
153299198,9cyclictest0-21swapper/019:09:450
153299198,4cyclictest0-21swapper/019:34:470
1532991917,1cyclictest0-21swapper/023:05:430
1532991911,4cyclictest21757-21kworker/0:122:04:420
1532991910,5cyclictest0-21swapper/022:34:140
1532991910,4cyclictest0-21swapper/021:14:480
1532991910,3cyclictest0-21swapper/023:47:250
1532991910,3cyclictest0-21swapper/023:29:340
1532991910,3cyclictest0-21swapper/021:53:520
153399187,10cyclictest0-21swapper/122:44:481
153399184,8cyclictest0-21swapper/119:44:461
153399184,2cyclictest4347-21/usr/sbin/munin19:14:531
153399182,8cyclictest0-21swapper/119:59:491
153399182,6cyclictest0-21swapper/120:04:501
153399182,10cyclictest0-21swapper/119:49:511
1533991817,1cyclictest30655-21apache220:14:291
1533991810,7cyclictest0-21swapper/122:37:581
1533991810,5cyclictest0-21swapper/121:47:581
1533991810,4cyclictest0-21swapper/123:59:471
1533991810,4cyclictest0-21swapper/121:39:551
153399180,1cyclictest0-21swapper/100:25:301
153399180,14cyclictest0-21swapper/100:14:521
153299185,6cyclictest6813-21rm22:24:480
153299185,3cyclictest12289-21/usr/sbin/munin20:59:510
153299183,3cyclictest0-21swapper/020:14:450
153299183,3cyclictest0-21swapper/020:14:450
1532991816,1cyclictest0-21swapper/019:24:470
153299180,0cyclictest0-21swapper/020:24:260
153399175,8cyclictest0-21swapper/120:39:501
1533991715,1cyclictest30629-21apache200:30:541
1533991715,1cyclictest144852sleep119:40:501
1533991713,4cyclictest0-21swapper/119:11:221
1533991710,6cyclictest0-21swapper/120:59:561
1533991710,4cyclictest0-21swapper/119:29:461
1533991710,4cyclictest0-21swapper/100:09:511
1533991710,3cyclictest0-21swapper/119:19:471
1532991710,3cyclictest0-21swapper/021:19:550
1532991710,3cyclictest0-21swapper/020:54:520
1532991710,3cyclictest0-21swapper/020:34:460
1532991710,3cyclictest0-21swapper/019:54:520
1532991710,2cyclictest0-21swapper/021:04:510
1532991710,2cyclictest0-21swapper/020:29:480
153399164,7cyclictest0-21swapper/120:54:511
1533991610,6cyclictest0-21swapper/120:19:521
1533991610,3cyclictest0-21swapper/120:49:451
153299163,8cyclictest0-21swapper/020:49:470
1532991610,5cyclictest0-21swapper/019:48:330
1533991510,1cyclictest0-21swapper/119:36:001
153299154,5cyclictest0-21swapper/020:04:500
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional