You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-13 - 11:45
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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rackeslot2.osadl.org (updated Sat Jun 13, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
398832321580,3sleep30-21swapper/300:20:013
39373602470,2sleep30-21swapper/323:45:183
37615022380,1sleep13761508-21kthreadcore21:45:241
3559319993227,3cyclictest0-21swapper/122:05:011
38785142280,1sleep1191rcu_preempt23:05:201
355931899286,18cyclictest0-21swapper/021:40:030
3559318992621,4cyclictest0-21swapper/023:45:020
3559318992615,8cyclictest3796672-21/usr/sbin/munin22:10:020
3559318992419,4cyclictest3966545-21systemd00:05:030
3559319992320,2cyclictest274-21systemd-journal00:00:011
3559319992320,2cyclictest274-21systemd-journal00:00:011
355931899239,9cyclictest0-21swapper/022:40:300
3559318992317,5cyclictest1-21systemd20:34:310
3559318992312,7cyclictest3784890-21kthreadcore22:00:250
3559318992311,8cyclictest0-21swapper/021:55:020
37167542220,1sleep30-21swapper/321:15:243
3559319992218,2cyclictest0-21swapper/121:10:191
3559319992215,2cyclictest492398rtkit-daemon22:40:021
355931899229,8cyclictest0-21swapper/023:50:270
355931899229,8cyclictest0-21swapper/019:25:310
3559318992217,4cyclictest3900013-21systemd23:20:010
3559318992212,9cyclictest3804313-21/usr/sbin/munin22:15:200
3559318992211,7cyclictest3874221-21kthreadcore23:00:250
3559318992211,7cyclictest0-21swapper/020:20:230
355931899221,16cyclictest0-21swapper/021:15:450
3559319992118,2cyclictest3696031-21sh21:00:021
3559318992116,4cyclictest3970498-21kthreadcore00:05:300
3559318992116,4cyclictest3921911-21munin-run23:35:010
3559318992116,4cyclictest3709132-21sort21:10:210
3559318992115,5cyclictest3759842-21kworker/u16:1+rpciod23:45:290
3559318992115,5cyclictest3566240-21kthreadcore19:15:020
3559318992113,7cyclictest3953289-21kthreadcore23:55:250
3559318992113,7cyclictest3953289-21kthreadcore23:55:250
3559318992110,7cyclictest3885481-21/usr/sbin/munin23:10:200
3559318992110,7cyclictest0-21swapper/021:25:240
3153791211,8phc2sys0-21swapper/320:35:183
3559320992010,6cyclictest0-21swapper/223:40:012
3559319992017,2cyclictest3929892-21aten_repower_cu23:40:181
355931899209,8cyclictest0-21swapper/021:10:020
355931899209,7cyclictest3907752-21tail23:25:190
355931899209,10cyclictest1246-21mta-sts-daemon23:39:200
355931899208,7cyclictest3708044-21diskmemload22:55:190
355931899201,5cyclictest1237-21mta-sts-daemon22:10:200
3559318992015,4cyclictest3819061-21systemd22:25:020
3559318992014,5cyclictest3607123-21kthreadcore19:45:250
3559318992014,4cyclictest3689778-21systemd20:55:020
3559318992012,6cyclictest1-21systemd21:25:020
355931899201,13cyclictest0-21swapper/000:17:020
355931899201,12cyclictest0-21swapper/022:50:500
3559318992010,6cyclictest3746217-21irqcore21:35:250
355931899200,4cyclictest3996098-21basename00:25:180
3153791200,2phc2sys0-21swapper/320:15:273
3559320991916,1cyclictest0-21swapper/223:56:102
3559320991916,1cyclictest0-21swapper/223:56:102
355931999199,4cyclictest0-21swapper/122:00:021
355931999199,4cyclictest0-21swapper/121:40:181
355931999194,8cyclictest660-21dbus-daemon21:30:011
3559319991916,2cyclictest3565611-21proc_pri19:15:021
3559319991915,3cyclictest765-1atopacctd20:35:301
3559319991914,3cyclictest274-21systemd-journal22:54:561
3559319991914,3cyclictest274-21systemd-journal22:15:021
3559319991912,3cyclictest3738983-21irqrtprio21:30:241
3559319991912,2cyclictest0-21swapper/100:40:011
355931899197,8cyclictest0-21swapper/000:36:420
355931899195,9cyclictest0-21swapper/021:01:310
3559318991914,4cyclictest3628723-21apt-config20:05:010
3559318991914,4cyclictest3597954-21cut19:40:010
3559318991913,5cyclictest3879557-21kthreadcore23:05:250
3153791190,2phc2sys0-21swapper/300:05:523
3559320991816,1cyclictest0-21swapper/219:39:102
3559320991815,1cyclictest0-21swapper/223:54:452
3559320991815,1cyclictest0-21swapper/220:35:222
3559319991816,1cyclictest3579776-21cut19:25:021
3559319991815,2cyclictest0-21swapper/100:30:251
3559319991813,4cyclictest3826332-21systemd-run22:30:011
355931899188,9cyclictest3777531-21kthreadcore21:55:280
355931899188,9cyclictest1237-21mta-sts-daemon19:40:200
355931899188,9cyclictest0-21swapper/000:20:290
355931899188,6cyclictest0-21swapper/021:35:010
355931899188,5cyclictest660-21dbus-daemon20:10:000
355931899183,10cyclictest0-21swapper/022:35:170
3559318991813,4cyclictest3900502-21cpuspeed_turbos23:20:190
3559318991813,4cyclictest3658906-21sshd20:26:310
3559318991813,4cyclictest0-21swapper/021:00:010
3559318991812,4cyclictest1242-21mta-sts-daemon22:48:280
3153791183,3phc2sys0-21swapper/300:11:333
3153791180,2phc2sys0-21swapper/323:53:343
492398170,4rtkit-daemon3760010-21ssh21:45:170
38505332170,2sleep20-21swapper/222:45:252
355932099174,6cyclictest0-21swapper/221:25:162
3559320991715,1cyclictest0-21swapper/200:25:032
3559320991714,2cyclictest0-21swapper/200:35:022
3559320991714,1cyclictest0-21swapper/219:50:292
3559320991714,1cyclictest0-21swapper/200:15:012
355931999179,3cyclictest0-21swapper/100:26:341
355931999178,3cyclictest0-21swapper/122:35:021
3559319991714,2cyclictest3922287-21/usr/sbin/munin23:35:021
3559319991714,2cyclictest3877874-21systemd-run23:05:011
3559319991714,2cyclictest3848915-21aten2.4-expect22:45:201
3559319991714,2cyclictest1242-21mta-sts-daemon22:22:391
3559319991714,2cyclictest1-21systemd21:35:311
3559319991713,3cyclictest3833663-21kworker/u16:3+nfsiod22:59:121
3559319991712,4cyclictest3973585-21latency_hist00:10:011
355931899177,9cyclictest1237-21mta-sts-daemon19:20:290
355931899176,7cyclictest0-21swapper/019:55:200
355931899174,9cyclictest0-21swapper/020:48:120
355931899173,6cyclictest3586169-21aten2.4-expect19:30:180
355931899172,6cyclictest0-21swapper/020:15:220
3559318991712,4cyclictest3978477-21kthreadcore00:10:260
3559318991712,4cyclictest3671822-21aten_repower_po20:40:190
3559318991711,5cyclictest3568210-21cpuspeed_turbos19:15:190
355931899170,9cyclictest4003677-21expr00:30:200
3153791170,2phc2sys0-21swapper/323:24:043
3153791170,2phc2sys0-21swapper/322:36:583
3153791170,2phc2sys0-21swapper/322:01:113
492398160,5rtkit-daemon1237-21mta-sts-daemon23:49:061
3559320991614,1cyclictest0-21swapper/219:35:022
3559320991613,1cyclictest0-21swapper/222:55:292
3559320991613,1cyclictest0-21swapper/222:35:212
3559320991613,1cyclictest0-21swapper/221:56:582
3559320991613,1cyclictest0-21swapper/221:19:222
3559320991613,1cyclictest0-21swapper/220:00:252
3559320991612,1cyclictest0-21swapper/220:45:022
3559320991611,3cyclictest0-21swapper/223:25:182
355932099160,7cyclictest0-21swapper/220:00:012
3559319991613,2cyclictest658-21avahi-daemon20:55:011
3559319991613,2cyclictest3923184-21fschecks_time23:35:221
3559319991613,2cyclictest3559316-21cyclictest00:10:321
3559319991611,3cyclictest738-21gdbus22:10:031
3559319991610,5cyclictest1-21systemd19:40:021
355931899163,5cyclictest3819277-21rm22:25:140
3559318991611,4cyclictest3827675-21irqcore22:30:210
3559318991611,4cyclictest3665997-21cstates20:35:190
3559318991611,4cyclictest1246-21mta-sts-daemon19:50:300
3559318991610,4cyclictest0-21swapper/020:15:020
3153791161,6phc2sys0-21swapper/321:05:193
3153791160,2phc2sys0-21swapper/323:13:023
3153791160,2phc2sys0-21swapper/300:26:283
355932099158,5cyclictest3985767-21taskset00:15:272
355932099151,4cyclictest0-21swapper/222:05:172
3559320991513,1cyclictest0-21swapper/221:35:022
3559320991513,1cyclictest0-21swapper/200:39:282
3559320991512,1cyclictest0-21swapper/223:40:232
3559320991512,1cyclictest0-21swapper/223:15:232
3559320991512,1cyclictest0-21swapper/223:10:162
3559320991512,1cyclictest0-21swapper/223:05:182
3559320991512,1cyclictest0-21swapper/222:51:112
3559320991512,1cyclictest0-21swapper/222:25:282
3559320991512,1cyclictest0-21swapper/222:20:272
3559320991512,1cyclictest0-21swapper/221:46:372
3559320991512,1cyclictest0-21swapper/221:20:262
3559320991512,1cyclictest0-21swapper/221:13:292
3559320991512,1cyclictest0-21swapper/221:00:262
3559320991512,1cyclictest0-21swapper/220:50:282
3559320991512,1cyclictest0-21swapper/220:10:312
3559320991512,1cyclictest0-21swapper/220:05:182
3559320991512,1cyclictest0-21swapper/219:45:292
3559320991512,1cyclictest0-21swapper/219:15:032
3559320991512,1cyclictest0-21swapper/200:05:302
3559320991512,1cyclictest0-21swapper/200:00:352
3559320991511,2cyclictest0-21swapper/223:20:272
3559320991511,2cyclictest0-21swapper/221:50:272
355932099150,5cyclictest0-21swapper/222:40:172
355931999151,5cyclictest1246-21mta-sts-daemon20:08:181
355931999151,4cyclictest3559157-21latency_hist19:10:011
3559319991512,2cyclictest3982140-21if_eno100:15:231
3559319991512,2cyclictest3964468-21mailstats00:00:391
3559319991512,2cyclictest3937-21cron23:15:021
3559319991512,2cyclictest3905305-21ssh23:20:291
3559319991512,2cyclictest3848469-21systemctl22:45:021
3559319991512,2cyclictest3682021-21kthreadcore20:45:251
3559319991512,2cyclictest3642051-21gltestperf20:15:211
3559319991512,2cyclictest1246-21mta-sts-daemon20:20:031
3559319991512,2cyclictest0-21swapper/121:55:021
3559319991512,2cyclictest0-21swapper/121:20:171
3559319991512,2cyclictest0-21swapper/120:00:001
3559319991511,3cyclictest765-1atopacctd19:15:251
3559319991511,3cyclictest3759842-21kworker/u16:1+nfsiod22:15:141
355931999150,10cyclictest3885568-21aten_repower_en23:10:171
3153791151,6phc2sys0-21swapper/319:05:173
3153791150,5phc2sys0-21swapper/300:31:443
3153791150,3phc2sys0-21swapper/322:40:063
3153791150,3phc2sys0-21swapper/321:45:553
3153791150,3phc2sys0-21swapper/321:43:403
3153791150,3phc2sys0-21swapper/321:14:183
3153791150,2phc2sys0-21swapper/323:00:273
3153791150,2phc2sys0-21swapper/322:29:563
492398140,6rtkit-daemon1246-21mta-sts-daemon20:10:081
3559320991412,1cyclictest0-21swapper/222:35:032
3559320991412,1cyclictest0-21swapper/222:15:302
3559320991412,1cyclictest0-21swapper/221:05:202
3559320991411,1cyclictest0-21swapper/223:45:242
3559320991411,1cyclictest0-21swapper/223:00:262
3559320991411,1cyclictest0-21swapper/222:10:252
3559320991411,1cyclictest0-21swapper/222:00:262
3559320991411,1cyclictest0-21swapper/220:55:212
3559320991411,1cyclictest0-21swapper/220:25:162
3559320991411,1cyclictest0-21swapper/219:20:032
3559320991410,3cyclictest0-21swapper/221:35:182
355931999148,5cyclictest3759842-21kworker/u16:1-events_unbound23:28:441
355931999146,4cyclictest3510814-21kworker/u16:2+events_unbound19:25:191
3559319991411,2cyclictest3946457-21kthreadcore23:50:241
3559319991411,2cyclictest3659520-21acpi20:30:171
3559319991411,2cyclictest3653626-21aten_repower_vo20:25:181
3559319991411,2cyclictest3624162-21grep20:00:251
3559319991411,2cyclictest1247-21mta-sts-daemon00:24:071
3559319991410,3cyclictest698-21in:imuxsock21:05:011
3559319991410,3cyclictest3706726-21kthreadcore21:05:271
3559319991410,3cyclictest3673008-21kthreadcore20:40:251
3153791141,3phc2sys0-21swapper/319:25:183
3153791141,2phc2sys0-21swapper/323:34:063
3153791140,3phc2sys0-21swapper/321:59:093
3153791140,2phc2sys0-21swapper/321:33:133
3153791140,2phc2sys0-21swapper/319:56:073
3153791140,1phc2sys0-21swapper/323:28:533
355932099139,2cyclictest0-21swapper/220:15:182
355932099135,4cyclictest0-21swapper/219:20:172
3559320991311,1cyclictest0-21swapper/221:40:252
3559320991311,1cyclictest0-21swapper/220:30:182
3559320991311,1cyclictest0-21swapper/220:20:232
3559320991311,1cyclictest0-21swapper/219:40:242
3559320991311,1cyclictest0-21swapper/200:25:252
3559320991310,2cyclictest0-21swapper/220:45:242
3559320991310,1cyclictest0-21swapper/223:30:132
3559320991310,1cyclictest0-21swapper/219:25:202
355931999136,2cyclictest191rcu_preempt21:15:221
355931999136,2cyclictest11systemd19:45:011
3559319991310,2cyclictest3613196-21kthreadcore19:50:251
3559319991310,2cyclictest3607951-21kthreadcore19:45:261
3559319991310,2cyclictest3587174-21irqcore19:30:231
355931899134,5cyclictest1-21systemd19:10:020
3153791137,2phc2sys0-21swapper/320:20:423
3153791131,3phc2sys0-21swapper/320:55:193
3153791130,2phc2sys0-21swapper/323:59:113
3153791130,2phc2sys0-21swapper/323:59:113
3153791130,2phc2sys0-21swapper/323:19:073
3153791130,2phc2sys0-21swapper/322:11:173
3153791130,2phc2sys0-21swapper/320:25:163
3153791130,2phc2sys0-21swapper/300:37:023
3153791130,1phc2sys0-21swapper/321:39:513
3153791123,2phc2sys0-21swapper/319:22:253
3153791121,4phc2sys0-21swapper/323:05:183
3153791121,2phc2sys0-21swapper/322:59:383
3153791120,2phc2sys0-21swapper/323:36:183
3153791120,2phc2sys0-21swapper/322:53:453
3153791120,2phc2sys0-21swapper/322:06:243
3153791120,2phc2sys0-21swapper/319:12:323
3153791112,2phc2sys0-21swapper/322:32:573
3153791111,2phc2sys0-21swapper/320:05:013
3153791110,3phc2sys0-21swapper/322:21:383
3153791110,2phc2sys0-21swapper/319:18:293
3153791110,2phc2sys0-21swapper/300:03:123
3153791110,1phc2sys0-21swapper/319:54:113
3153791110,1phc2sys0-21swapper/319:46:543
3153791110,1phc2sys0-21swapper/319:42:573
3153791101,3phc2sys0-21swapper/321:05:023
3153791101,2phc2sys0-21swapper/321:25:563
3153791101,2phc2sys0-21swapper/320:40:243
3153791101,2phc2sys0-21swapper/319:35:243
3153791100,3phc2sys0-21swapper/320:50:263
3153791100,2phc2sys0-21swapper/321:50:373
3153791100,2phc2sys0-21swapper/321:24:083
3153791100,2phc2sys0-21swapper/320:10:223
3153791100,1phc2sys0-21swapper/319:33:233
3553447291,4sleep20-21swapper/219:05:172
315379191,2phc2sys0-21swapper/322:15:063
315379190,3phc2sys0-21swapper/300:20:183
315379190,2phc2sys0-21swapper/323:40:073
315379190,2phc2sys0-21swapper/322:45:123
315379190,2phc2sys0-21swapper/320:45:173
315379190,2phc2sys0-21swapper/320:30:263
315379190,2phc2sys0-21swapper/320:09:093
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional