You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-17 - 15:47
[ 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 100 highest latencies:
System rack4slot4.osadl.org (updated Sat Jan 17, 2026 12:43:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
71670rcu_preempt0-21swapper/012:22:550
71670rcu_preempt0-21swapper/012:22:550
71670rcu_preempt0-21swapper/012:22:550
71640rcu_preempt0-21swapper/209:43:492
71640rcu_preempt0-21swapper/209:43:492
71640rcu_preempt0-21swapper/209:43:492
71600rcu_preempt0-21swapper/011:10:440
71600rcu_preempt0-21swapper/011:10:440
10195995544cyclictest17045-21apt-get09:20:520
10195995544cyclictest17045-21apt-get09:20:520
10195995328cyclictest14129-21/usr/sbin/munin09:16:100
10195995328cyclictest14129-21/usr/sbin/munin09:16:100
10195995328cyclictest14129-21/usr/sbin/munin09:16:100
10195995231cyclictest2720-21munin-run08:40:430
10195995231cyclictest2720-21munin-run08:40:430
10195995130cyclictest9061-21df_inode11:55:580
10195995130cyclictest9061-21df_inode11:55:580
10195995130cyclictest9061-21df_inode11:55:580
10195995129cyclictest5957-21apt-get11:50:570
10195995129cyclictest5957-21apt-get11:50:570
10195995129cyclictest5957-21apt-get11:50:570
10195995129cyclictest2889-21aten_r4power_cu08:40:550
10195995129cyclictest2889-21aten_r4power_cu08:40:550
10195995127cyclictest22813-21/usr/sbin/munin09:30:570
10195995127cyclictest22813-21/usr/sbin/munin09:30:570
10195995127cyclictest22813-21/usr/sbin/munin09:30:570
10195995023cyclictest21992-21/usr/sbin/munin10:26:110
10195995023cyclictest21992-21/usr/sbin/munin10:26:110
10195994930cyclictest30883-21df_inode10:40:580
10195994930cyclictest30883-21df_inode10:40:580
10195994930cyclictest30883-21df_inode10:40:580
10195994930cyclictest11057-21apt-get09:11:030
10195994930cyclictest11057-21apt-get09:11:030
10195994928cyclictest24167-21apt-get08:00:520
10195994928cyclictest24167-21apt-get08:00:520
10195994928cyclictest15894-21meminfo11:11:050
10195994928cyclictest15894-21meminfo11:11:050
10195994927cyclictest26928-21/usr/sbin/munin08:11:090
10195994927cyclictest26928-21/usr/sbin/munin08:11:090
10195994926cyclictest0-21swapper/010:06:030
10195994926cyclictest0-21swapper/010:06:030
10195994833cyclictest1959-21runrttasks12:31:110
10195994833cyclictest1959-21runrttasks12:31:110
10195994830cyclictest19616-21memory10:21:060
10195994830cyclictest19616-21memory10:21:060
10195994829cyclictest8240-21/usr/sbin/munin09:00:420
10195994829cyclictest8240-21/usr/sbin/munin09:00:420
10195994827cyclictest27467-21ntp_states11:31:080
10195994827cyclictest27467-21ntp_states11:31:080
10195994827cyclictest24378-21irqstats11:26:030
10195994827cyclictest24378-21irqstats11:26:030
10195994827cyclictest24378-21irqstats11:26:030
10195994826cyclictest32711-21/usr/sbin/munin11:40:540
10195994826cyclictest32711-21/usr/sbin/munin11:40:540
10195994825cyclictest27169-21chrt12:26:510
10195994825cyclictest27169-21chrt12:26:510
10195994825cyclictest27169-21chrt12:26:510
10195994825cyclictest0-21swapper/007:55:560
10195994825cyclictest0-21swapper/007:55:560
10195994824cyclictest13595-21ntp_states07:21:060
10195994824cyclictest13595-21ntp_states07:21:060
10195994823cyclictest46050irq/122-QMan10:48:550
10195994823cyclictest46050irq/122-QMan10:48:550
10195994823cyclictest46050irq/122-QMan10:48:550
10195994821cyclictest4377-21ssh09:55:080
10195994821cyclictest4377-21ssh09:55:080
10195994738cyclictest29760-21apt-get11:35:530
10195994738cyclictest29760-21apt-get11:35:530
10195994738cyclictest29760-21apt-get11:35:530
10195994731cyclictest1959-21runrttasks10:48:130
10195994731cyclictest1959-21runrttasks10:48:130
10195994730cyclictest29875-21df08:20:560
10195994730cyclictest29875-21df08:20:560
10195994727cyclictest9720-21apt-get11:00:520
10195994727cyclictest9720-21apt-get11:00:520
10195994727cyclictest18954-21ssh10:20:420
10195994727cyclictest18954-21ssh10:20:420
10195994725cyclictest20437-21df_abs12:15:570
10195994725cyclictest20437-21df_abs12:15:570
10195994725cyclictest20437-21df_abs12:15:570
10195994725cyclictest0-21swapper/012:09:050
10195994725cyclictest0-21swapper/012:09:050
10195994725cyclictest0-21swapper/011:21:480
10195994725cyclictest0-21swapper/011:21:480
10195994725cyclictest0-21swapper/009:41:530
10195994725cyclictest0-21swapper/009:41:530
10195994725cyclictest0-21swapper/009:41:530
1019699464cyclictest0-21swapper/108:26:091
1019699464cyclictest0-21swapper/108:26:091
10195994637cyclictest5770-21munin-run11:50:430
10195994637cyclictest5770-21munin-run11:50:430
10195994632cyclictest1959-21runrttasks08:18:530
10195994632cyclictest1959-21runrttasks08:18:530
10195994632cyclictest1959-21runrttasks08:18:530
10195994629cyclictest18852-21df_inode07:40:560
10195994629cyclictest18852-21df_inode07:40:560
10195994629cyclictest18852-21df_inode07:40:560
10195994629cyclictest17830-21meminfo12:11:040
10195994629cyclictest17830-21meminfo12:11:040
10195994628cyclictest1741-21ssh12:40:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional