You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-04 - 19:44
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 Jul 04, 2026 12:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
195239521060,1sleep20-21swapper/210:19:522
20448442580,1sleep02044842-21ssh11:20:140
492398260,7rtkit-daemon1237-21mta-sts-daemon07:56:510
492398260,7rtkit-daemon1237-21mta-sts-daemon07:56:510
170307499261,13cyclictest1866225-21munin-run09:20:010
1703075992515,3cyclictest738-21gdbus09:30:021
492398240,5rtkit-daemon1237-21mta-sts-daemon07:29:051
1703075992320,2cyclictest1910443-21sed09:50:001
1703074992314,5cyclictest2155076-21/usr/sbin/munin12:34:590
17559892220,2sleep20-21swapper/207:54:522
1703075992219,2cyclictest693-21systemd-logind07:25:011
1703075992219,2cyclictest0-21swapper/111:35:001
1703075992216,2cyclictest67250irq/126-eno110:35:021
1703074992219,2cyclictest2081516-21grep11:45:020
1703074992213,5cyclictest1949729-21/usr/sbin/munin10:19:540
1703074992118,2cyclictest1760461-21latency_hist07:55:020
17723622200,1sleep20-21swapper/208:04:582
1703075992017,2cyclictest2162814-21/usr/sbin/munin12:40:021
1703075992017,1cyclictest0-21swapper/110:40:011
1703075992016,3cyclictest1962488-21find10:25:011
170307499209,3cyclictest1237-21mta-sts-daemon11:36:500
1703074992017,2cyclictest1992468-21grep10:45:020
1703074992017,2cyclictest1833383-21systemd-run08:55:020
1703074992017,2cyclictest1827108-21idleruntime-cro08:50:010
1703075991916,2cyclictest0-21swapper/110:05:011
1703075991915,3cyclictest1709906-21sh07:15:021
170307499197,7cyclictest0-21swapper/011:30:020
1703074991916,2cyclictest1790659-21grep08:20:010
1703074991912,2cyclictest0-21swapper/011:10:010
1703074991910,5cyclictest1791492-21tail08:24:460
3153791180,3phc2sys0-21swapper/310:14:173
3153791180,2phc2sys0-21swapper/310:22:153
1703076991816,1cyclictest0-21swapper/210:25:012
170307599187,5cyclictest0-21swapper/110:54:461
1703075991815,2cyclictest2098035-21/usr/sbin/munin11:59:451
1703075991815,2cyclictest1943103-21head10:14:501
1703075991815,2cyclictest1903461-21systemd-run09:45:031
1703075991815,2cyclictest1796078-21sshd08:24:541
1703075991815,2cyclictest1790803-21vmstat08:20:011
1703075991815,2cyclictest1703072-21cyclictest09:15:011
1703075991815,2cyclictest0-21swapper/108:00:001
1703075991815,2cyclictest0-21swapper/108:00:001
1703075991810,3cyclictest0-21swapper/111:20:011
170307499188,6cyclictest0-21swapper/010:05:010
170307499188,5cyclictest0-21swapper/011:15:250
170307499185,8cyclictest0-21swapper/008:39:580
170307499184,9cyclictest2128663-21cut12:19:510
1703074991815,2cyclictest2111149-21/usr/sbin/munin12:05:020
1703074991815,2cyclictest2083517-21cpuspeed_turbos11:49:470
1703074991815,2cyclictest2014594-21systemd11:00:020
1703074991815,2cyclictest1962409-21switchtime10:25:010
1703074991815,2cyclictest1845398-21systemd-run09:05:010
1703074991812,5cyclictest1246-21mta-sts-daemon09:52:350
1703074991810,4cyclictest1020-21runrttasks09:27:550
492398170,5rtkit-daemon1247-21mta-sts-daemon07:35:080
3153791170,2phc2sys0-21swapper/312:12:483
3153791170,2phc2sys0-21swapper/308:35:023
3153791170,2phc2sys0-21swapper/307:43:173
1703076991715,1cyclictest0-21swapper/211:00:032
1703076991712,2cyclictest0-21swapper/210:02:452
170307699171,10cyclictest0-21swapper/208:10:012
1703075991715,1cyclictest1020-21runrttasks11:22:211
1703075991714,2cyclictest2155270-21systemd-run12:35:021
1703075991714,2cyclictest2073997-21cron11:40:001
1703075991714,2cyclictest1992330-21latency_hist10:45:011
1703075991713,3cyclictest765-1atopacctd07:54:541
1703075991712,4cyclictest1063-21lldpd09:57:101
1703075991710,3cyclictest1891599-21kthreadcore09:39:521
1703075991710,3cyclictest0-21swapper/109:35:031
170307499179,7cyclictest1703072-21cyclictest12:10:570
170307499178,5cyclictest2157006-21/usr/sbin/munin12:39:520
170307499177,6cyclictest0-21swapper/011:59:480
170307499173,8cyclictest1851492-21munin-run09:10:010
1703074991714,2cyclictest274-21systemd-journal07:50:030
1703074991714,2cyclictest1977396-21sh10:35:010
1703074991714,2cyclictest1779954-21gltestperf08:14:500
1703074991713,3cyclictest1703072-21cyclictest09:24:520
170307499171,11cyclictest0-21swapper/009:57:080
3153791161,2phc2sys0-21swapper/308:10:013
3153791160,2phc2sys0-21swapper/311:12:443
3153791160,2phc2sys0-21swapper/309:55:383
3153791160,2phc2sys0-21swapper/309:40:033
3153791160,2phc2sys0-21swapper/309:12:033
1703076991613,1cyclictest0-21swapper/212:06:372
1703076991613,1cyclictest0-21swapper/210:39:522
170307599168,3cyclictest0-21swapper/110:09:451
170307599161,5cyclictest2008949-21ssh10:59:451
1703075991613,2cyclictest2110975-21systemd-run12:05:011
1703075991613,2cyclictest1808899-21dump-pmu-power08:35:001
1703075991613,2cyclictest0-21swapper/112:15:021
1703075991612,3cyclictest2037157-21gmain11:15:011
1703075991612,3cyclictest1996765-21kthreadcore10:49:521
1703075991612,2cyclictest0-21swapper/107:45:021
1703075991610,5cyclictest1969961-21unixbench_singl10:29:591
170307499168,7cyclictest0-21swapper/009:39:520
170307499165,2cyclictest0-21swapper/009:13:470
170307499164,7cyclictest0-21swapper/009:49:440
170307499162,7cyclictest1817508-21kthreadcore08:44:530
170307499162,5cyclictest1977966-21ssh10:35:430
170307499162,3cyclictest0-21swapper/011:52:400
1703074991613,2cyclictest2143065-21if_enp1s0.812:29:500
1703074991613,2cyclictest2016420-21aten_repower_fr11:04:470
1703074991613,2cyclictest1809158-21systemd08:35:020
1703074991613,2cyclictest1723754-21systemd07:25:020
1703074991613,2cyclictest0-21swapper/007:15:010
1703074991612,3cyclictest2031721-21tr11:14:480
1703074991612,3cyclictest1839337-21kworker/u16:0+nfsiod09:43:560
1703074991612,3cyclictest1729215-21mailstats07:29:560
1703074991612,3cyclictest1237-21mta-sts-daemon12:06:370
170307499161,13cyclictest0-21swapper/008:09:440
3153791151,3phc2sys0-21swapper/311:39:463
3153791151,2phc2sys0-21swapper/308:39:563
3153791150,2phc2sys0-21swapper/310:43:313
1703076991513,1cyclictest0-21swapper/212:37:512
1703076991513,1cyclictest0-21swapper/212:25:462
1703076991513,1cyclictest0-21swapper/211:29:532
1703076991513,1cyclictest0-21swapper/209:35:032
1703076991513,1cyclictest0-21swapper/209:23:352
1703076991513,1cyclictest0-21swapper/209:05:012
1703076991513,1cyclictest0-21swapper/207:10:022
1703076991512,2cyclictest0-21swapper/207:50:022
1703076991512,1cyclictest0-21swapper/212:15:562
1703076991512,1cyclictest0-21swapper/212:03:402
1703076991512,1cyclictest0-21swapper/211:41:152
1703076991511,2cyclictest0-21swapper/211:50:022
1703076991511,2cyclictest0-21swapper/210:34:472
1703076991511,2cyclictest0-21swapper/207:59:502
1703076991511,2cyclictest0-21swapper/207:59:502
170307699150,7cyclictest0-21swapper/210:44:462
170307599159,5cyclictest1237-21mta-sts-daemon12:15:121
170307599158,6cyclictest1247-21mta-sts-daemon08:09:331
170307599152,7cyclictest693-21systemd-logind08:15:011
1703075991512,2cyclictest2029292-21timerwakeupswit11:09:581
1703075991512,2cyclictest1917594-21mailstats09:54:571
1703075991512,2cyclictest1838276-21kthreadcore08:59:531
1703075991512,2cyclictest1741812-21sh07:40:011
1703075991512,2cyclictest1246-21mta-sts-daemon11:41:071
1703075991512,2cyclictest0-21swapper/107:20:011
1703075991511,3cyclictest2056607-21kthreadcore11:29:531
1703075991511,3cyclictest2022122-21apt-key11:05:021
1703075991511,3cyclictest1851256-21unixbench-2d09:09:581
1703075991510,4cyclictest1798003-21cut08:29:491
1703075991510,4cyclictest0-21swapper/108:50:021
1703075991510,2cyclictest1247-21mta-sts-daemon11:51:461
1703075991510,2cyclictest1246-21mta-sts-daemon12:23:091
1703075991510,2cyclictest1246-21mta-sts-daemon12:07:481
170307499158,6cyclictest728-21wpa_supplicant10:08:270
170307499158,6cyclictest0-21swapper/011:35:020
170307499158,5cyclictest1772481-21latency_hist08:05:000
170307499156,8cyclictest1968917-21tr10:29:530
170307499152,7cyclictest1742560-21aten2.4-expect07:44:460
170307499151,8cyclictest2134968-21aten_repower_po12:24:470
1703074991512,2cyclictest660-21dbus-daemon07:10:020
1703074991512,2cyclictest1947315-21head10:14:560
1703074991512,2cyclictest1839333-21cut09:00:010
1703074991512,2cyclictest1802878-21latency_hist08:30:010
1703074991512,2cyclictest1050-21snmpd10:47:450
1703074991511,3cyclictest1772628-21kworker/u16:1+nfsiod09:31:280
492398140,7rtkit-daemon1242-21mta-sts-daemon07:06:511
3153791140,4phc2sys0-21swapper/308:14:563
3153791140,3phc2sys0-21swapper/307:59:553
3153791140,3phc2sys0-21swapper/307:59:553
3153791140,2phc2sys0-21swapper/311:23:493
3153791140,2phc2sys0-21swapper/310:37:433
170307699149,2cyclictest0-21swapper/211:31:592
1703076991412,1cyclictest0-21swapper/210:27:442
1703076991411,1cyclictest0-21swapper/212:14:462
1703076991411,1cyclictest0-21swapper/211:36:502
1703076991411,1cyclictest0-21swapper/211:15:072
1703076991411,1cyclictest0-21swapper/210:54:122
1703076991411,1cyclictest0-21swapper/209:54:252
1703076991410,2cyclictest0-21swapper/210:08:272
1703076991410,2cyclictest0-21swapper/207:15:002
170307699140,9cyclictest0-21swapper/211:59:442
170307699140,7cyclictest0-21swapper/212:34:452
170307699140,7cyclictest0-21swapper/209:19:452
170307699140,7cyclictest0-21swapper/208:34:452
170307599149,4cyclictest1612504-21GUsbEventThread07:47:441
170307599146,3cyclictest0-21swapper/109:21:461
1703075991411,2cyclictest3937-21cron08:55:011
1703075991411,2cyclictest1812359-21kthreadcore08:39:531
1703075991411,2cyclictest1772502-21cat08:05:001
1703075991411,2cyclictest1247-21mta-sts-daemon12:25:411
1703075991411,2cyclictest1247-21mta-sts-daemon07:34:461
1703075991411,2cyclictest1242-21mta-sts-daemon11:48:211
1703075991411,2cyclictest1237-21mta-sts-daemon09:17:341
1703075991410,3cyclictest1818966-21kthreadcore08:44:541
1703075991410,3cyclictest1246-21mta-sts-daemon10:18:341
170307499143,6cyclictest0-21swapper/010:52:120
1703074991411,2cyclictest1730285-21sshd07:34:350
1703074991411,2cyclictest1703072-21cyclictest07:19:510
3153791134,2phc2sys0-21swapper/310:30:283
3153791134,2phc2sys0-21swapper/309:50:493
3153791131,3phc2sys0-21swapper/308:29:453
3153791130,2phc2sys0-21swapper/312:25:193
3153791130,2phc2sys0-21swapper/311:40:543
3153791130,2phc2sys0-21swapper/311:08:563
3153791130,2phc2sys0-21swapper/310:19:073
3153791130,2phc2sys0-21swapper/309:01:133
3153791130,2phc2sys0-21swapper/308:58:343
3153791130,2phc2sys0-21swapper/307:26:503
3153791130,1phc2sys0-21swapper/307:31:553
170307699139,2cyclictest0-21swapper/212:21:232
170307699131,6cyclictest0-21swapper/209:40:012
1703076991311,1cyclictest0-21swapper/211:51:182
1703076991311,1cyclictest0-21swapper/211:01:562
1703076991310,2cyclictest0-21swapper/210:50:032
1703076991310,1cyclictest0-21swapper/211:09:582
1703076991310,1cyclictest0-21swapper/210:12:552
1703076991310,1cyclictest0-21swapper/209:41:132
1703076991310,1cyclictest0-21swapper/209:09:492
1703076991310,1cyclictest0-21swapper/208:49:502
1703076991310,1cyclictest0-21swapper/208:14:552
1703076991310,1cyclictest0-21swapper/207:22:152
170307599138,4cyclictest1242-21mta-sts-daemon09:01:011
3153791121,2phc2sys0-21swapper/312:24:553
3153791121,2phc2sys0-21swapper/307:10:033
3153791120,2phc2sys0-21swapper/312:34:453
3153791120,2phc2sys0-21swapper/312:16:143
3153791120,2phc2sys0-21swapper/311:55:023
3153791120,2phc2sys0-21swapper/311:48:183
3153791120,2phc2sys0-21swapper/309:41:533
3153791120,2phc2sys0-21swapper/308:50:043
3153791120,2phc2sys0-21swapper/307:18:523
3153791120,1phc2sys0-21swapper/310:04:563
19050282120,8sleep30-21swapper/309:49:443
170307699129,1cyclictest0-21swapper/211:11:192
170307699129,1cyclictest0-21swapper/209:45:052
170307699129,1cyclictest0-21swapper/209:26:142
170307699129,1cyclictest0-21swapper/208:59:482
170307699129,1cyclictest0-21swapper/208:53:242
170307699129,1cyclictest0-21swapper/208:27:482
170307699129,1cyclictest0-21swapper/208:21:352
170307699129,1cyclictest0-21swapper/207:40:422
170307699129,1cyclictest0-21swapper/207:28:282
170307699129,1cyclictest0-21swapper/207:16:192
170307699128,2cyclictest0-21swapper/207:35:052
170307699121,8cyclictest1925346-21chrt09:59:562
1703076991210,1cyclictest0-21swapper/209:14:472
1703076991210,1cyclictest0-21swapper/208:35:022
3153791114,3phc2sys0-21swapper/310:29:553
3153791114,2phc2sys0-21swapper/311:19:533
3153791112,2phc2sys0-21swapper/308:49:523
3153791111,4phc2sys0-21swapper/307:09:463
3153791111,2phc2sys0-21swapper/311:34:453
3153791111,2phc2sys0-21swapper/310:46:233
3153791110,4phc2sys0-21swapper/308:44:293
3153791110,3phc2sys0-21swapper/312:06:483
3153791110,2phc2sys0-21swapper/311:59:143
3153791110,2phc2sys0-21swapper/311:00:503
3153791110,2phc2sys0-21swapper/310:59:463
3153791110,2phc2sys0-21swapper/310:51:283
3153791110,2phc2sys0-21swapper/309:32:413
3153791110,2phc2sys0-21swapper/309:17:573
3153791110,2phc2sys0-21swapper/308:24:523
3153791110,1phc2sys0-21swapper/309:08:363
18674542110,2sleep30-21swapper/309:22:543
170307699119,1cyclictest0-21swapper/211:21:532
170307699119,1cyclictest0-21swapper/208:44:532
170307699118,2cyclictest0-21swapper/207:31:222
3153791101,2phc2sys0-21swapper/310:05:283
3153791101,2phc2sys0-21swapper/309:29:533
3153791100,3phc2sys0-21swapper/308:01:553
3153791100,2phc2sys0-21swapper/312:01:433
3153791100,2phc2sys0-21swapper/307:50:583
3153791100,2phc2sys0-21swapper/307:38:443
3153791100,2phc2sys0-21swapper/307:21:413
3153791100,1phc2sys0-21swapper/307:46:213
170307699101,6cyclictest1784931-21chrt08:15:202
315379191,2phc2sys0-21swapper/308:19:553
315379190,2phc2sys0-21swapper/312:35:053
315379190,2phc2sys0-21swapper/311:25:113
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional