You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-29 - 07:37
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 100 highest latencies:
System rack1slot3.osadl.org (updated Mon Jun 29, 2026 00:43:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
179801991413,0cyclictest0-21swapper/321:21:563
179801991413,0cyclictest0-21swapper/320:49:103
179801991413,0cyclictest0-21swapper/300:35:293
179801991313,0cyclictest0-21swapper/323:22:473
179801991313,0cyclictest0-21swapper/322:41:493
179801991313,0cyclictest0-21swapper/321:58:483
179801991313,0cyclictest0-21swapper/321:33:123
179801991313,0cyclictest0-21swapper/320:03:063
179801991313,0cyclictest0-21swapper/319:45:423
179801991312,0cyclictest0-21swapper/323:19:423
179801991312,0cyclictest0-21swapper/320:44:043
179801991312,0cyclictest0-21swapper/320:16:243
179801991212,0cyclictest0-21swapper/323:56:343
179801991212,0cyclictest0-21swapper/323:25:513
179801991212,0cyclictest0-21swapper/322:10:043
179801991212,0cyclictest0-21swapper/321:09:393
179801991212,0cyclictest0-21swapper/320:56:203
179801991212,0cyclictest0-21swapper/320:54:183
179801991212,0cyclictest0-21swapper/320:33:493
179801991212,0cyclictest0-21swapper/320:26:393
179801991212,0cyclictest0-21swapper/319:54:543
179801991212,0cyclictest0-21swapper/319:43:383
179801991212,0cyclictest0-21swapper/319:36:283
179801991212,0cyclictest0-21swapper/319:10:523
179801991212,0cyclictest0-21swapper/300:34:283
179801991211,0cyclictest0-21swapper/322:59:153
179801991211,0cyclictest0-21swapper/322:05:133
179801991211,0cyclictest0-21swapper/321:15:483
179801991211,0cyclictest0-21swapper/319:57:583
179801991111,0cyclictest0-21swapper/323:51:273
179801991111,0cyclictest0-21swapper/323:41:133
179801991111,0cyclictest0-21swapper/322:27:293
179801991111,0cyclictest0-21swapper/322:04:573
179801991111,0cyclictest0-21swapper/321:54:433
179801991111,0cyclictest0-21swapper/320:05:123
179801991111,0cyclictest0-21swapper/319:32:223
179801991111,0cyclictest0-21swapper/300:16:033
179801991111,0cyclictest0-21swapper/300:08:523
179801991110,0cyclictest0-21swapper/323:32:003
179801991110,0cyclictest0-21swapper/319:23:103
17980199110,11cyclictest0-21swapper/322:45:183
17980199110,10cyclictest0-21swapper/323:05:123
17980199110,0cyclictest0-21swapper/322:35:193
17980199109,1cyclictest0-21swapper/322:15:133
17980199109,0cyclictest0-21swapper/323:00:153
17980199109,0cyclictest0-21swapper/300:22:103
179801991010,0cyclictest0-21swapper/323:48:233
179801991010,0cyclictest0-21swapper/323:35:153
179801991010,0cyclictest0-21swapper/323:14:353
179801991010,0cyclictest0-21swapper/321:35:163
179801991010,0cyclictest0-21swapper/321:10:413
179801991010,0cyclictest0-21swapper/320:13:203
179801991010,0cyclictest0-21swapper/319:19:033
179801991010,0cyclictest0-21swapper/300:10:543
1798019999,0cyclictest0-21swapper/322:20:173
1798019999,0cyclictest0-21swapper/320:24:553
1798019998,0cyclictest0-21swapper/322:30:133
1798019998,0cyclictest0-21swapper/320:39:573
1798019998,0cyclictest0-21swapper/319:25:123
1798019990,9cyclictest0-21swapper/321:45:193
1798019988,0cyclictest0-21swapper/321:40:203
1798019988,0cyclictest0-21swapper/300:25:123
1798019980,0cyclictest0-21swapper/321:30:013
177475281,4sleep30-21swapper/319:05:033
1798019977,0cyclictest0-21swapper/321:00:263
1798019977,0cyclictest0-21swapper/300:00:123
1798019976,0cyclictest0-21swapper/322:50:203
12959870,6rtkit-daemon556-21hwrng20:08:131
12959860,5rtkit-daemon556-21hwrng21:21:571
12959860,0rtkit-daemon0-21swapper/100:37:371
12959850,2rtkit-daemon623-21wpa_supplicant23:32:181
12959850,2rtkit-daemon0-21swapper/119:05:221
12959850,0rtkit-daemon1294-21rtkit-daemon00:07:001
12959850,0rtkit-daemon0-21swapper/123:46:021
233267240,1sleep2233293-21apt-get21:25:142
232653242,1sleep0171ktimers/021:24:030
216532240,4sleep20-21swapper/220:40:432
179459241,0sleep00-21swapper/019:07:510
179312242,1sleep20-21swapper/219:06:012
12959840,2rtkit-daemon772-21snmpd22:10:231
12959840,2rtkit-daemon623-21wpa_supplicant22:01:341
12959840,2rtkit-daemon307707-21python300:20:181
12959840,2rtkit-daemon181825-21munin-node21:41:021
12959840,2rtkit-daemon1-21systemd23:44:531
12959840,2rtkit-daemon1-21systemd23:05:491
12959840,2rtkit-daemon1-21systemd22:50:261
12959840,2rtkit-daemon1-21systemd22:30:451
12959840,2rtkit-daemon1-21systemd21:51:571
275395230,1sleep2275421-21apt-get23:05:122
227575230,1sleep2227695-21/usr/sbin/munin21:10:182
12959830,2rtkit-daemon696-21gmain22:36:271
12959830,2rtkit-daemon696-21gmain21:10:081
12959830,2rtkit-daemon1299-21sendmail-mta19:23:401
12959830,1rtkit-daemon774-21ntpd00:12:271
12959830,1rtkit-daemon772-21snmpd23:58:431
12959830,1rtkit-daemon772-21snmpd23:15:241
12959830,1rtkit-daemon772-21snmpd21:45:091
12959830,1rtkit-daemon772-21snmpd21:00:201
12959830,1rtkit-daemon772-21snmpd20:00:151
12959830,1rtkit-daemon772-21snmpd19:16:391
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional