You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-08 - 12:31
[ 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: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Sun Feb 08, 2026 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151151980,0ktimers/0263441sleep19:10:280
1514810,0ktimers/0165951sleep00:14:090
1514690,0ktimers/058971sleep23:09:070
1514670,0ktimers/0311811sleep19:33:170
1514670,0ktimers/0126091sleep23:49:010
1514640,0ktimers/091061sleep23:28:240
1514590,0ktimers/0225891sleep21:30:490
2643199436107,0cyclictest28327-21grep19:21:480
264319943488,0cyclictest30055-21wc22:21:440
2643199431138,0cyclictest18339-21grep00:23:380
264319942937,0cyclictest15453-21ssh00:06:520
1514280,0ktimers/0210771sleep21:22:170
2643199427140,0cyclictest23526-21rm21:37:230
525504240,0irq/11-sym53c8x130250irq/15-NE200020:51:280
264319942483,0cyclictest4916-21awk23:03:400
1514240,0ktimers/0263151sleep21:56:250
264319942135,0cyclictest31225-21ssh22:27:560
1514210,0ktimers/0113341sleep20:32:410
525504200,0irq/11-sym53c8x130250irq/15-NE200022:41:370
264319942096,0cyclictest0-21swapper22:45:040
525504180,0irq/11-sym53c8x130250irq/15-NE200021:02:310
2643199417136,0cyclictest17097-21ssh00:17:240
1514130,0ktimers/0250141sleep21:47:290
2643199412127,0cyclictest30911-21ssh22:26:280
264319941195,0cyclictest0-21swapper22:00:120
264319940834,0cyclictest15057-21ssh00:04:000
264319940833,0cyclictest7968-21load20:17:360
525504070,0irq/11-sym53c8x130250irq/15-NE200020:06:440
264319940763,0cyclictest11357-21munin-node23:43:240
264319940699,0cyclictest3460-21snmpd23:57:210
2643199406131,0cyclictest13007-21ls23:51:560
2643199405142,0cyclictest19257-21cron21:11:280
2643199404117,0cyclictest24356-21ssh21:41:580
2643199403118,0cyclictest32504-21munin-run19:41:330
2643199402118,0cyclictest6569-21latency_hist20:11:380
264319940186,0cyclictest11861-21sendmail-mta22:08:460
2643199401118,0cyclictest19146-21ssh00:28:190
2643199401115,0cyclictest6403-21ssh23:13:090
2643199400113,0cyclictest0-21swapper22:47:230
2643199399112,0cyclictest0-21swapper21:35:240
2643199398111,0cyclictest13095-21ls20:41:360
2643199398109,0cyclictest13397-21cat20:42:270
264319939733,0cyclictest894-21jbd2/sda1-822:11:560
264319939724,0cyclictest19890-21ssh21:16:240
2643199397129,0cyclictest32651-21aten_r3power_cu19:41:500
2643199397113,0cyclictest4319-21ssh23:01:400
2643199396109,0cyclictest2989-21ssh22:53:300
1513950,0ktimers/074581sleep23:19:350
2643199392119,0cyclictest3465-21lldpd19:53:080
2643199391104,0cyclictest20646-21ssh00:36:570
264319938949,0cyclictest9615-21wc20:23:240
264319938942,0cyclictest27603-21ssh22:03:520
264319938930,0cyclictest10481-21latency_hist23:36:430
2643199388111,0cyclictest27496-21cron19:16:290
264319938635,0cyclictest17088-21munin-run21:01:320
2643199386111,0cyclictest8080-21ssh23:23:080
264319938533,0cyclictest4789-21df_inode20:02:320
2643199385109,0cyclictest16074-21open_inodes20:56:400
264319938461,0cyclictest20282-21ssh00:34:240
264319938337,0cyclictest29717-21sort19:27:360
264319938326,0cyclictest10093-21sed20:27:200
264319938230,0cyclictest20311-21wget21:18:040
264319938151,0cyclictest1579-21chrt19:47:370
264319938129,0cyclictest10368-21sh23:36:120
264319937040,0cyclictest31994-21sh22:31:580
264319937031,0cyclictest27881-21timerwakeupswit19:17:160
264319936580,0cyclictest4403-21ls20:01:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional