You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-13 - 15:27
[ 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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack7slot8.osadl.org (updated Tue Jan 13, 2026 13:44:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
191732936166,456sleep018993-21kworker/0:307:09:160
1932599164143,14cyclictest214022sleep009:30:240
193259916179,23cyclictest16458-21apt-get11:18:180
193259915275,36cyclictest10346-21ntp_states08:45:370
193259915178,54cyclictest6659-21wget10:40:140
193259915080,50cyclictest10408-21wget10:55:150
193259915078,53cyclictest13025-21diskstats11:05:210
193259915077,35cyclictest11502-21load08:50:310
193259914978,35cyclictest25279-21df07:35:160
193259914974,36cyclictest21063-21ntp_states11:35:410
1932599149100,38cyclictest29045-21ntp_states10:00:410
193259914874,34cyclictest31475-21/usr/sbin/munin10:10:360
193259914781,45cyclictest15182-21latency_hist11:15:040
193259914776,34cyclictest27791-21sh07:45:210
193259914775,19cyclictest22809-21ntp_states09:35:410
193259914774,37cyclictest19637-21df_inode11:30:210
193259914773,36cyclictest806-21connmand12:00:280
193259914772,39cyclictest20682-21/usr/sbin/munin07:15:440
193259914763,33cyclictest5721-21apt-get08:31:550
193259914679,48cyclictest30258-21df_inode07:55:170
193259914676,32cyclictest8030-21df10:45:180
193259914673,52cyclictest1084-21sendmail10:20:010
193259914667,22cyclictest4839-21apt-get10:37:090
193259914577,46cyclictest17917-21runrttasks11:23:440
193259914575,51cyclictest1305-21snmpd07:10:080
193259914574,54cyclictest23085-21ps07:25:530
193259914572,35cyclictest22541-21chrt11:40:490
193259914478,32cyclictest24078-21sshd09:40:410
193259914478,24cyclictest32423-21apt-config12:20:270
193259914476,47cyclictest754-21systemd-journal09:05:490
193259914476,34cyclictest4218-21sshd12:35:500
193259914475,50cyclictest1305-21snmpd08:25:370
193259914472,35cyclictest1305-21snmpd10:31:110
193259914472,33cyclictest1305-21snmpd12:06:360
193259914470,36cyclictest1305-21snmpd10:51:170
193259914393,39cyclictest28543-21seq10:00:020
193259914384,40cyclictest1305-21snmpd12:10:080
193259914378,44cyclictest4215-21sshd08:22:480
193259914376,47cyclictest30302-21ntp_states10:05:430
193259914375,32cyclictest13571-21munin-run09:00:020
193259914374,48cyclictest24529-21cut11:50:220
193259914282,41cyclictest12124-21mailstats11:00:450
193259914281,46cyclictest21371-21/usr/sbin/munin07:20:110
193259914276,24cyclictest23784-21vmstat11:45:500
193259914272,32cyclictest2751-21ntp_states12:30:420
193259914174,33cyclictest1596-21diskstats08:10:250
193259914078,21cyclictest19819-21sh09:25:000
193259913983,42cyclictest3405-21apt-get08:17:110
193259913977,21cyclictest25149-21fw_conntrack09:45:250
193259913976,20cyclictest20989-21chrt09:29:270
193259913971,49cyclictest1305-21snmpd09:10:540
193259913968,50cyclictest31083-21ps12:15:440
193259913881,38cyclictest1305-21snmpd07:55:020
193259913876,44cyclictest14110-21/usr/sbin/munin09:00:430
193259913875,45cyclictest7460-21/usr/sbin/munin08:35:120
193259913872,47cyclictest18585-21seq09:20:020
193259913861,39cyclictest307-21diskstats08:05:220
193259913780,39cyclictest2657-21/usr/sbin/munin10:25:170
193259913770,30cyclictest31715-21ntp_states08:00:390
193259913585,38cyclictest2010-21node07:43:340
193259913582,42cyclictest1305-21snmpd08:40:280
193259913576,21cyclictest1305-21snmpd07:34:070
193259913573,21cyclictest26160-21seq09:50:110
193259913475,19cyclictest26770-21cron12:00:010
193259913472,48cyclictest18249-21wget11:25:140
193259913376,19cyclictest1305-21snmpd12:26:410
193259913081,37cyclictest1212-21/usr/sbin/munin10:20:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional