You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-29 - 23:01
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 rackeslot4.osadl.org (updated Mon Jun 29, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2210952994744,2cyclictest2312679-21fwupd08:50:020
221095999310,21cyclictest2312679-21fwupd08:50:003
221095799317,21cyclictest0-21swapper/210:10:162
221095999270,3cyclictest2242090-21sed07:40:173
221095299271,23cyclictest2414676-21idleruntime-cro10:30:000
2210959992624,1cyclictest2537166-21cron12:30:003
221095999262,21cyclictest2502075-21apt-get11:55:123
221095999260,23cyclictest2384468-21sshd10:00:123
2210954992620,3cyclictest2221336-21apt-get07:20:131
2210952992619,5cyclictest2257315-21ps07:55:160
221095999251,1cyclictest0-21swapper/310:15:133
221095999250,22cyclictest0-21swapper/311:40:113
221095999250,22cyclictest0-21swapper/311:05:023
221095499252,20cyclictest2277115-21apt-get08:15:111
221095499252,20cyclictest2246678-21apt-get07:45:101
221095499251,21cyclictest2354048-21apt-get09:30:131
221095499251,20cyclictest0-21swapper/110:55:141
221095499250,21cyclictest2404722-21apt-get10:20:141
2210952992520,3cyclictest2450997-21apt-get11:05:120
221095299250,5cyclictest2236283-21cron07:35:000
2210959992418,5cyclictest2444402-21ntpq10:55:243
221095999241,20cyclictest2476338-21apt-get11:30:123
221095999240,1cyclictest0-21swapper/310:35:163
2210957992419,3cyclictest2517254-21apt-get12:10:112
221095799241,20cyclictest2420017-21apt-get10:35:122
221095799241,20cyclictest2343886-21apt-get09:20:122
221095799241,20cyclictest2292720-21apt-get08:30:102
221095799241,19cyclictest0-21swapper/208:10:132
221095799240,22cyclictest2404729-21taskset10:20:142
221095799240,21cyclictest2456550-21sed11:10:172
221095799240,21cyclictest2364308-21modprobe09:40:112
221095799240,20cyclictest0-21swapper/209:30:132
2210954992420,2cyclictest2537441-21apt-get12:30:101
2210954992419,3cyclictest2327430-21ntpq09:00:191
221095499241,21cyclictest2266939-21apt-get08:05:121
221095499241,20cyclictest0-21swapper/111:30:131
221095499241,20cyclictest0-21swapper/107:40:131
221095499240,21cyclictest0-21swapper/109:05:121
221095299242,20cyclictest2445480-21apt-get11:00:100
2210952992420,3cyclictest2394600-21apt-get10:10:120
2210952992420,2cyclictest2456050-21apt-get11:10:120
2210952992420,2cyclictest2251776-21apt-get07:50:110
221095299241,2cyclictest2272017-21apt-get08:10:130
221095299241,21cyclictest2307883-21apt-get08:45:120
221095299241,21cyclictest2261863-21apt-get08:00:110
221095299241,21cyclictest2216240-21apt-get07:15:130
221095999239,11cyclictest2425573-21sed10:40:183
2210959992316,6cyclictest2269314-21kthreadcore08:05:183
2210959992312,8cyclictest0-21swapper/311:15:173
221095999230,20cyclictest0-21swapper/307:35:113
221095999230,1cyclictest0-21swapper/312:00:103
221095999230,19cyclictest64-21kcompactd009:44:423
2210957992319,2cyclictest2312971-21apt-get08:50:102
2210957992319,2cyclictest0-21swapper/212:05:112
2210957992319,2cyclictest0-21swapper/210:45:122
2210957992317,4cyclictest2526311-21/usr/sbin/munin12:15:242
221095799231,2cyclictest2409833-21apt-get10:25:122
221095799231,2cyclictest2352893-21ntpq09:25:212
221095799231,20cyclictest3871586-21snmpd12:25:162
221095799231,20cyclictest2444309-21ntpq10:55:222
221095799231,20cyclictest2384463-21apt-get10:00:112
221095799230,20cyclictest0-21swapper/209:55:122
221095799230,20cyclictest0-21swapper/209:10:132
221095799230,20cyclictest0-21swapper/208:55:132
221095799230,20cyclictest0-21swapper/208:35:132
221095799230,20cyclictest0-21swapper/207:50:102
221095799230,20cyclictest0-21swapper/207:40:132
2210954992320,2cyclictest2512227-21apt-get12:05:111
2210954992319,2cyclictest0-21swapper/112:15:121
2210954992318,3cyclictest2425074-21apt-get10:40:141
221095499231,2cyclictest2542523-21apt-get12:35:131
221095499231,2cyclictest2211169-21apt-get07:10:121
221095499230,21cyclictest2491978-21taskset11:45:181
221095499230,20cyclictest0-21swapper/112:10:111
221095499230,20cyclictest0-21swapper/108:55:141
221095299232,20cyclictest2318044-21apt-get08:55:140
2210952992319,2cyclictest0-21swapper/009:00:100
221095299231,2cyclictest2226427-21apt-get07:25:100
221095299231,21cyclictest2471029-21munin-run11:25:000
2210959992219,2cyclictest2302551-21idleruntime-cro08:40:003
2210959992218,2cyclictest2379095-21cron09:54:593
2210959992218,2cyclictest2272020-21taskset08:10:123
2210959992218,2cyclictest2230360-21ntpq07:25:193
2210959992217,3cyclictest2415316-21cut10:30:153
221095999221,1cyclictest0-21swapper/309:31:143
2210959992211,9cyclictest500-21dbus-daemon11:05:003
221095999220,19cyclictest64-21kcompactd010:05:063
221095999220,19cyclictest0-21swapper/311:25:113
2210957992219,2cyclictest2323533-21apt-get09:00:102
2210957992219,1cyclictest2389535-21apt-get10:05:122
2210957992218,2cyclictest2262355-21sed08:00:152
221095799220,3cyclictest2216723-21ps07:15:172
221095799220,2cyclictest2491965-21sort11:45:182
221095799220,2cyclictest2450590-21cp11:05:002
221095799220,19cyclictest0-21swapper/211:30:132
2210954992219,1cyclictest0-21swapper/108:20:111
2210954992219,1cyclictest0-21swapper/108:00:111
2210954992218,2cyclictest2456050-21apt-get11:10:131
2210954992218,2cyclictest0-21swapper/111:40:121
2210954992218,2cyclictest0-21swapper/109:25:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional