You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-03 - 02:40
[ 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: 50 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 50 highest latencies:
System rack4slot2.osadl.org (updated Tue Mar 03, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
74501950,0irq/46-4a10000023255-21runrttasks19:05:200
275022910,0sleep025725-1kworker/u3:220:52:100
118232910,0sleep010127-1kworker/u3:121:39:380
132492900,0chrt9231-1kworker/u3:023:18:090
7450890,0irq/46-4a10000031177-21aten_r4power_vo22:37:230
7350890,0irq/45-4a1000002130-21runrttasks00:22:220
217282880,0chrt20495-1kworker/u3:123:43:050
7450870,0irq/46-4a1000009293-21fschecks_time19:57:390
7450870,0irq/46-4a1000005548-21cpu19:47:240
7450870,0irq/46-4a10000025458-1kworker/u3:123:55:530
7450870,0irq/46-4a10000017285-21seq23:32:110
193912870,0chrt18729-1kworker/u3:223:37:290
119742870,0chrt460-21snmpd23:15:560
107542870,0chrt7202-1kworker/u3:020:02:250
7450860,0irq/46-4a10000029214-21cron20:57:100
7450860,0irq/46-4a10000021742-21timerandwakeup20:33:060
7450860,0irq/46-4a10000015529-21cron20:17:100
7450860,0irq/46-4a10000010470-21latency_hist23:12:120
169032860,0chrt12766-1kworker/u3:220:19:170
7450850,0irq/46-4a1000009055-21df21:32:260
7450850,0irq/46-4a1000007834-21runrttasks19:52:580
7450850,0irq/46-4a1000007599-21fw_conntrack23:02:390
7450850,0irq/46-4a1000006086-21missed_timers00:32:530
7450850,0irq/46-4a1000004599-21mailstats21:18:050
7450850,0irq/46-4a1000004421-21ntp_states22:52:570
7450850,0irq/46-4a10000031132-21aten_r4power_po00:12:200
7450850,0irq/46-4a10000031075-21aten_r4power_cu21:02:200
7450850,0irq/46-4a10000029682-21sshd20:57:370
7450850,0irq/46-4a10000027492-1kworker/u3:222:27:390
7450850,0irq/46-4a10000026132-21cpuspeed23:57:230
7450850,0irq/46-4a10000025183-21timerandwakeup20:43:090
7450850,0irq/46-4a1000002453-21grep19:37:390
7450850,0irq/46-4a10000023762-21chrt20:39:290
7450850,0irq/46-4a10000017709-21entropy20:22:350
7450850,0irq/46-4a10000017278-21sendmail-msp21:57:110
176762850,0chrt15579-1kworker/u3:023:32:280
7450840,0irq/46-4a100000911-21memory19:32:520
7450840,0irq/46-4a1000007849-21/usr/sbin/munin21:28:000
7450840,0irq/46-4a100000653-21grep22:42:360
7450840,0irq/46-4a1000003941-21seq19:42:260
7450840,0irq/46-4a1000003597-21ls21:17:100
7450840,0irq/46-4a10000031113-21hostname19:27:230
7450840,0irq/46-4a10000030056-21ntpdc00:08:010
7450840,0irq/46-4a10000029823-21fw_forwarded_lo19:22:420
7450840,0irq/46-4a10000028930-1kworker/u3:121:07:310
7450840,0irq/46-4a10000028825-21chrt19:18:520
7450840,0irq/46-4a10000025396-21cat19:12:180
7450840,0irq/46-4a10000024595-21cat19:08:040
7450840,0irq/46-4a10000024441-21cstates22:17:250
7450840,0irq/46-4a10000019993-21swap22:03:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional