You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-28 - 15:36
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 rackeslot4.osadl.org (updated Sun Dec 28, 2025 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3804882994744,2cyclictest3865967-21fwupd08:08:560
3804884992621,2cyclictest3815259-21apt-get07:20:181
380488499261,22cyclictest702-21runrttasks11:45:111
380488499261,21cyclictest3851146-21apt-get07:55:131
380488299262,3cyclictest3820365-21apt-get07:25:110
380488299262,23cyclictest0-21swapper/010:00:000
380488299261,22cyclictest3953347-21apt-get09:35:130
380488799250,13cyclictest4095983-21munin-plugin-st11:55:002
380488499251,20cyclictest3917439-21apt-get09:00:131
380488499251,20cyclictest3830932-21apt-get07:35:141
380488299252,21cyclictest4111849-21apt-get12:10:120
3804882992519,4cyclictest3846596-21ps07:50:160
3804892992420,2cyclictest4132090-21apt-get12:30:143
380489299240,21cyclictest3866351-21apt-get08:10:123
380488799242,2cyclictest4065946-21apt-get11:25:122
3804887992420,3cyclictest3938143-21apt-get09:20:132
3804887992420,3cyclictest3836007-21apt-get07:40:112
380488499242,2cyclictest4116928-21apt-get12:15:151
380488499242,2cyclictest3943209-21apt-get09:25:121
380488499241,21cyclictest0-21swapper/109:00:001
380488499241,20cyclictest3963515-21apt-get09:45:101
380488499241,20cyclictest3871423-21apt-get08:15:131
380488499240,4cyclictest3861765-21tr08:05:171
380488499240,23cyclictest4039992-21idleruntime-cro10:59:591
380488499240,20cyclictest0-21swapper/111:50:111
380488499240,20cyclictest0-21swapper/110:40:121
3804882992420,2cyclictest3825434-21apt-get07:30:120
380488299241,3cyclictest4081563-21ps11:40:170
380488299241,3cyclictest4081563-21ps11:40:160
380488299241,2cyclictest3901855-21apt-get08:45:120
380488299241,21cyclictest4019589-21apt-get10:40:120
380488299241,21cyclictest3968563-21apt-get09:50:120
380488299241,21cyclictest0-21swapper/009:25:120
380489299231,3cyclictest4101789-21irqcore12:00:193
380489299231,2cyclictest3988840-21apt-get10:10:123
380489299231,2cyclictest3856201-21apt-get08:00:143
380489299231,20cyclictest3973654-21apt-get09:55:123
380489299231,20cyclictest0-21swapper/307:20:193
3804887992320,2cyclictest4081081-21apt-get11:40:122
3804887992320,2cyclictest4081081-21apt-get11:40:122
3804887992320,2cyclictest3891744-21apt-get08:35:132
3804887992319,2cyclictest4055858-21apt-get11:15:112
3804887992319,2cyclictest3958434-21apt-get09:40:122
380488799231,2cyclictest4060913-21apt-get11:20:112
380488799231,2cyclictest0-21swapper/210:00:152
380488799231,20cyclictest4045708-21apt-get11:05:142
380488799230,21cyclictest4137646-21grep12:35:192
3804884992318,4cyclictest4136869-21idleruntime-cro12:35:011
3804884992318,3cyclictest261-21systemd-journal09:25:001
380488499231,2cyclictest4055586-21idleruntime-cro11:14:591
380488499231,2cyclictest0-21swapper/108:20:131
380488499231,19cyclictest0-21swapper/110:30:121
380488499230,20cyclictest4029863-21sed10:50:001
380488299231,2cyclictest4024666-21apt-get10:45:130
380488299231,2cyclictest3881583-21apt-get08:25:120
380488299231,21cyclictest0-21swapper/008:00:130
380488299231,20cyclictest3922955-21apt-get09:05:130
380488299231,20cyclictest0-21swapper/011:05:190
380488299230,3cyclictest61650irq/133-enp0s29f1:rx-010:25:100
380488299230,3cyclictest3901595-21turbostat08:45:000
3804892992219,2cyclictest4040676-21apt-get11:00:143
3804892992217,3cyclictest3830233-21cron07:35:003
3804892992216,4cyclictest3963255-21dump-pmu-power09:45:003
380489299221,1cyclictest4014537-21apt-get10:35:143
380489299220,20cyclictest3814983-21cron07:20:013
380489299220,20cyclictest0-21swapper/311:40:123
380489299220,20cyclictest0-21swapper/311:40:123
380489299220,19cyclictest0-21swapper/310:15:133
3804887992219,2cyclictest3917439-21apt-get09:00:132
380488799221,2cyclictest4106777-21seq12:05:122
380488799221,2cyclictest4086131-21apt-get11:45:112
380488799221,20cyclictest3952224-21ntpq09:30:232
380488799221,20cyclictest0-21swapper/208:55:162
380488799220,2cyclictest4075770-21munin-run11:35:002
3804884992219,2cyclictest0-21swapper/111:25:121
3804884992218,2cyclictest0-21swapper/111:35:121
380488499221,2cyclictest4137147-21apt-get12:35:151
380488499220,2cyclictest0-21swapper/112:10:121
380488499220,20cyclictest3850880-21munin-run07:55:001
380488499220,19cyclictest0-21swapper/111:05:141
380488499220,19cyclictest0-21swapper/109:55:121
3804882992219,2cyclictest0-21swapper/010:35:150
3804882992218,3cyclictest4096740-21sed11:55:150
380488299220,21cyclictest0-21swapper/008:55:110
380488299220,20cyclictest0-21swapper/012:15:140
380488299220,20cyclictest0-21swapper/008:15:120
380488299220,20cyclictest0-21swapper/007:45:130
3804892992119,1cyclictest0-21swapper/310:00:153
3804892992118,2cyclictest4034925-21idleruntime-cro10:54:593
3804892992118,2cyclictest3947996-21idleruntime-cro09:30:003
3804892992118,2cyclictest3942059-21ntpq09:20:223
3804892992118,1cyclictest0-21swapper/310:45:143
3804892992117,3cyclictest3999463-21sort10:20:173
380489299211,1cyclictest0-21swapper/308:25:123
380489299210,20cyclictest1-21systemd07:44:593
380489299210,1cyclictest4096240-21apt-get11:55:123
380489299210,1cyclictest4046191-21ps11:05:173
380489299210,1cyclictest3846113-21apt-get07:50:123
380489299210,1cyclictest0-21swapper/308:15:133
380489299210,19cyclictest0-21swapper/311:20:123
3804887992119,1cyclictest0-21swapper/208:45:122
3804887992119,1cyclictest0-21swapper/208:00:142
3804887992119,1cyclictest0-21swapper/207:55:142
3804887992117,2cyclictest3993939-21apt-get10:15:122
380488799211,1cyclictest0-21swapper/211:00:132
380488799211,19cyclictest0-21swapper/212:15:152
380488799210,2cyclictest391rcuc/207:35:182
380488799210,2cyclictest0-21swapper/209:05:222
380488799210,20cyclictest0-21swapper/207:25:102
380488799210,1cyclictest3928024-21apt-get09:10:122
380488799210,1cyclictest0-21swapper/212:10:122
380488799210,19cyclictest3830482-21grep07:35:002
380488799210,19cyclictest0-21swapper/209:25:122
380488799210,19cyclictest0-21swapper/207:20:182
3804884992119,1cyclictest0-21swapper/108:35:131
3804884992118,2cyclictest0-21swapper/108:50:111
3804884992118,2cyclictest0-21swapper/107:30:121
3804884992118,1cyclictest3933091-21apt-get09:15:111
3804884992118,1cyclictest0-21swapper/110:15:131
380488499211,1cyclictest4127038-21apt-get12:25:141
380488499210,2cyclictest3983506-21munin-run10:05:001
380488499210,20cyclictest0-21swapper/107:10:111
380488499210,19cyclictest0-21swapper/107:45:121
3804882992119,1cyclictest4091187-21apt-get11:50:110
3804882992119,1cyclictest0-21swapper/007:15:130
3804882992118,2cyclictest211rcuc/008:40:000
3804882992118,2cyclictest0-21swapper/009:40:130
380488299210,2cyclictest0-21swapper/012:35:150
380488299210,20cyclictest0-21swapper/012:25:140
380488299210,20cyclictest0-21swapper/011:35:120
380488299210,20cyclictest0-21swapper/011:00:140
380488299210,20cyclictest0-21swapper/010:10:130
380488299210,20cyclictest0-21swapper/007:20:180
380488299210,1cyclictest4121982-21apt-get12:20:130
380488299210,1cyclictest3830932-21apt-get07:35:130
3804892992018,1cyclictest0-21swapper/312:25:143
3804892992018,1cyclictest0-21swapper/310:25:103
3804892992018,1cyclictest0-21swapper/308:55:113
3804892992018,1cyclictest0-21swapper/308:05:133
3804892992018,1cyclictest0-21swapper/307:10:113
3804892992017,2cyclictest3841556-21irqcore07:45:173
3804892992017,2cyclictest3835733-21idleruntime-cro07:40:003
3804892992016,2cyclictest0-21swapper/311:50:113
380489299200,1cyclictest0-21swapper/311:30:123
380489299200,1cyclictest0-21swapper/309:45:103
380489299200,19cyclictest0-21swapper/310:30:133
380489299200,19cyclictest0-21swapper/309:15:113
380489299200,18cyclictest0-21swapper/311:35:123
3804887992018,1cyclictest0-21swapper/210:05:112
3804887992018,1cyclictest0-21swapper/208:10:122
3804887992017,2cyclictest3957267-21ntpq09:35:222
380488799200,1cyclictest4080834-21basename11:40:012
380488799200,1cyclictest0-21swapper/210:40:122
380488799200,1cyclictest0-21swapper/208:40:112
380488799200,19cyclictest0-21swapper/212:25:142
380488799200,19cyclictest0-21swapper/210:55:122
3804884992018,1cyclictest0-21swapper/108:10:111
3804884992016,3cyclictest4110689-21ntp_kernel_pll_12:05:221
3804884992016,3cyclictest4045427-21cron11:04:591
3804884992016,2cyclictest4070999-21apt-get11:30:121
3804884992016,2cyclictest3810154-21apt-get07:15:131
3804884992016,2cyclictest0-21swapper/110:25:001
3804884992015,3cyclictest4009249-21awk10:29:591
3804884992015,3cyclictest1-21systemd12:05:011
380488499200,1cyclictest0-21swapper/111:40:121
380488499200,1cyclictest0-21swapper/111:40:121
380488499200,17cyclictest0-21swapper/109:50:121
3804882992019,1cyclictest0-21swapper/010:50:030
3804882992017,2cyclictest3851146-21apt-get07:55:120
3804882992017,2cyclictest3805106-21apt-get07:10:130
3804882992016,2cyclictest0-21swapper/009:05:000
380488299200,1cyclictest0-21swapper/009:20:130
380488299200,19cyclictest0-21swapper/010:00:140
380488299200,19cyclictest0-21swapper/009:10:110
3804892991918,0cyclictest0-21swapper/312:15:153
3804892991917,1cyclictest0-21swapper/311:15:123
3804892991916,2cyclictest514-21in:imuxsock11:14:593
3804892991916,2cyclictest4035685-21irqcore10:55:163
380489299190,19cyclictest0-21swapper/309:05:193
3804887991917,1cyclictest0-21swapper/208:05:132
3804887991916,2cyclictest4106087-21apt-get12:05:012
3804887991916,1cyclictest4004413-21apt-get10:25:032
380488799190,19cyclictest0-21swapper/212:30:142
3804884991917,1cyclictest0-21swapper/110:35:141
3804884991917,1cyclictest0-21swapper/109:40:201
3804884991916,2cyclictest0-21swapper/107:25:111
3804884991916,1cyclictest3983767-21apt-get10:05:121
3804884991916,1cyclictest0-21swapper/109:30:121
380488499190,1cyclictest0-21swapper/108:30:191
3804882991917,1cyclictest0-21swapper/008:10:110
3804882991916,2cyclictest4040188-21apt-key11:00:000
3804882991914,1cyclictest191rcu_preempt10:25:020
380488299190,1cyclictest3948278-21apt-get09:30:120
380488299190,18cyclictest0-21swapper/011:30:160
3804892991816,1cyclictest0-21swapper/312:05:123
3804892991816,1cyclictest0-21swapper/311:25:123
3804892991816,1cyclictest0-21swapper/307:55:123
3804892991815,2cyclictest516-21rs:main3
380489299180,1cyclictest0-21swapper/309:35:183
3804887991817,1cyclictest0-21swapper/208:15:132
3804887991816,1cyclictest4055605-21munin-run11:15:002
3804887991816,1cyclictest4030656-21tr10:50:192
3804887991815,2cyclictest3876981-21irqcore08:20:172
3804884991815,2cyclictest3856578-21gltestperf08:00:171
3804882991816,1cyclictest0-21swapper/010:15:210
3804882991816,1cyclictest0-21swapper/008:20:140
3804882991815,2cyclictest0-21swapper/011:20:120
3804892991715,1cyclictest0-21swapper/309:30:133
3804892991714,2cyclictest514-21in:imuxsock11:50:013
3804892991714,2cyclictest3907399-21irqcore08:50:163
3804887991715,1cyclictest0-21swapper/210:20:212
3804887991715,1cyclictest0-21swapper/208:25:122
3804887991714,2cyclictest3890420-21taskset08:30:212
3804884991714,1cyclictest0-21swapper/109:35:131
380488499171,14cyclictest3901584-21munin-run08:45:001
3804882991715,1cyclictest4069818-21ntpq11:25:200
3804882991715,1cyclictest4053071-21kthreadcore11:10:180
3804882991715,1cyclictest0-21swapper/011:15:210
3804882991715,1cyclictest0-21swapper/007:40:110
3804882991712,3cyclictest4111582-21latency_hist12:10:010
3804892991614,1cyclictest3969054-21ps09:50:163
3804892991614,1cyclictest0-21swapper/312:20:123
3804892991614,1cyclictest0-21swapper/312:10:123
380488799163,2cyclictest38435352tr07:45:182
3804887991614,1cyclictest0-21swapper/212:20:132
3804887991613,2cyclictest3963617-21cpuspeed_turbos09:45:122
3804884991614,1cyclictest0-21swapper/111:15:111
3804882991613,2cyclictest0-21swapper/012:00:140
3804882991613,2cyclictest0-21swapper/008:30:220
3804882991612,3cyclictest61650irq/133-enp0s29f1:rx-010:30:120
3804882991612,3cyclictest61650irq/133-enp0s29f1:rx-009:45:150
3804882991611,4cyclictest61650irq/133-enp0s29f1:rx-009:15:110
3804892991513,1cyclictest0-21swapper/308:30:153
3804892991512,2cyclictest3905662-21needreboot08:45:193
3804892991510,3cyclictest0-21swapper/310:44:593
3804887991513,1cyclictest0-21swapper/207:50:122
3804887991511,3cyclictest4029042-21unixbench_singl10:45:262
3804887991510,3cyclictest0-21swapper/210:39:592
380488799150,4cyclictest0-21swapper/207:10:112
3804882991513,2cyclictest61650irq/133-enp0s29f1:rx-011:48:560
3804882991511,3cyclictest61650irq/133-enp0s29f1:rx-008:50:110
3804892991411,2cyclictest0-21swapper/309:05:003
3804887991411,1cyclictest3937882-21idleruntime-cro09:20:002
3804887991410,2cyclictest0-21swapper/212:00:002
3804884991412,1cyclictest0-21swapper/110:10:131
3804884991410,2cyclictest0-21swapper/111:20:161
3804882991411,2cyclictest4135850-21missed_timers12:30:200
3804882991410,3cyclictest61650irq/133-enp0s29f1:rx-010:05:120
3804892991311,1cyclictest0-21swapper/307:25:103
380488799130,2cyclictest3993702-21unin-run10:15:002
380488799130,1cyclictest0-21swapper/209:55:242
380488499139,3cyclictest4100036-21needreboot11:55:181
3804884991312,1cyclictest0-21swapper/109:10:211
3804884991310,2cyclictest4122047-21cpuspeed_turbos12:20:141
3804884991310,2cyclictest3881649-21cpuspeed_turbos08:25:131
3804884991310,2cyclictest0-21swapper/108:50:001
380489299129,2cyclictest3876569-21cpuspeed_turbos08:20:143
380489299128,3cyclictest3928525-21tr09:10:163
380489299128,2cyclictest0-21swapper/312:35:273
3804892991210,1cyclictest0-21swapper/310:05:123
380488799128,3cyclictest0-21swapper/207:20:012
3804887991210,1cyclictest0-21swapper/209:50:122
380488499126,4cyclictest261-21systemd-journal07:42:311
380488499121,9cyclictest4034930-21latency_hist10:55:011
380489299111,9cyclictest3896538-21latency_hist08:40:003
380488799113,2cyclictest191rcu_preempt10:30:142
380488499117,3cyclictest3926833-21ntpq09:05:211
38048849994,3cyclictest3804985-21cut07:10:011
38048879980,2cyclictest191rcu_preempt07:10:012
38048929971,4cyclictest3804818-21latency_hist07:10:013
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional