You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-20 - 06:03
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 all highest latencies:
System rack1slot1.osadl.org (updated Sun Sep 20, 2026 00:45:12)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
241802214150,23sleep30-21swapper/319:06:063
243652208155,41sleep00-21swapper/019:08:290
244392201162,26sleep20-21swapper/219:09:282
242422201168,22sleep10-21swapper/119:06:531
94582160,0sleep10-21swapper/121:42:241
24610991414,0cyclictest0-21swapper/322:40:293
2458399140,1cyclictest6712-21grep22:25:140
2458399140,1cyclictest32232-21aten2.4-expect00:35:150
2458399140,1cyclictest31395-21apt-get22:15:110
2458399140,1cyclictest24553-21basename22:05:130
2458399140,1cyclictest0-21swapper/022:05:000
2458399140,1cyclictest0-21swapper/021:45:190
2458399140,0cyclictest0-21swapper/022:50:140
2460499130,1cyclictest61650irq/122-eno123:25:122
2458399132,10cyclictest17828-21diskmemload00:19:500
2458399130,2cyclictest4323-21fschecks_time20:40:140
2458399130,12cyclictest0-21swapper/022:45:240
2458399130,1cyclictest24928-21sort00:25:000
2458399130,1cyclictest23584-21ntpq23:35:170
2458399130,1cyclictest2037-21sh23:05:140
2458399130,1cyclictest19674-21aten_r1power_fr20:05:150
2458399130,1cyclictest0-21swapper/019:45:190
2458399130,1cyclictest0-21swapper/000:05:130
2458399130,0cyclictest0-21swapper/023:40:180
24610991211,1cyclictest35-21ksoftirqd/320:00:013
24604991212,0cyclictest23695-21sshd21:16:232
24604991211,1cyclictest28-21ksoftirqd/219:15:002
2458399122,9cyclictest17828-21diskmemload21:36:460
2458399122,9cyclictest17828-21diskmemload21:31:040
2458399122,9cyclictest0-21swapper/020:10:140
24583991210,1cyclictest9-21ksoftirqd/020:35:010
2458399121,10cyclictest0-21swapper/020:50:010
2458399121,1cyclictest0-21swapper/000:00:170
2458399120,1cyclictest26451-21tr00:25:200
2458399120,1cyclictest2452-21ssh23:51:140
2458399120,1cyclictest1849-21diskstats20:35:140
2458399120,1cyclictest0-21swapper/023:15:450
2458399120,0cyclictest29050-21apt-get20:25:090
2458399120,0cyclictest17828-21diskmemload22:20:180
2458399120,0cyclictest0-21swapper/023:10:120
2461099119,1cyclictest35-21ksoftirqd/300:05:003
24610991110,1cyclictest35-21ksoftirqd/300:25:003
24610991110,1cyclictest35-21ksoftirqd/300:15:013
24610991110,1cyclictest35-21ksoftirqd/300:15:003
24604991110,1cyclictest28-21ksoftirqd/221:10:002
24604991110,1cyclictest28-21ksoftirqd/220:45:002
24604991110,1cyclictest28-21ksoftirqd/219:25:012
2458399112,8cyclictest17828-21diskmemload23:28:170
2458399112,8cyclictest17828-21diskmemload23:21:490
2458399112,5cyclictest26908-21apt-get19:15:000
2458399111,9cyclictest17828-21diskmemload23:47:580
2458399110,2cyclictest0-21swapper/021:40:170
2458399110,1cyclictest17828-21diskmemload21:55:010
2458399110,0cyclictest17828-21diskmemload22:57:110
2458399110,0cyclictest17828-21diskmemload22:41:090
2458399110,0cyclictest17828-21diskmemload22:30:110
2458399110,0cyclictest17828-21diskmemload22:10:050
2458399110,0cyclictest17828-21diskmemload21:50:370
2458399110,0cyclictest17828-21diskmemload21:25:070
2458399110,0cyclictest17828-21diskmemload00:33:380
2458399110,0cyclictest0-21swapper/023:01:140
2458399110,0cyclictest0-21swapper/021:17:540
2458399110,0cyclictest0-21swapper/020:55:120
2458399110,0cyclictest0-21swapper/000:10:060
2458399110,0cyclictest0-21swapper/000:10:050
2461099109,1cyclictest35-21ksoftirqd/322:50:003
2461099108,1cyclictest35-21ksoftirqd/319:15:003
24610991010,0cyclictest0-21swapper/323:58:423
2460499109,1cyclictest28-21ksoftirqd/200:20:142
24604991010,0cyclictest0-21swapper/222:45:582
2460499100,10cyclictest0-21swapper/222:23:362
2458399102,7cyclictest17828-21diskmemload23:57:080
2458399100,9cyclictest26456-21perf20:20:000
2458399100,10cyclictest0-21swapper/022:36:060
2458399100,1cyclictest9125-21timerandwakeup19:40:210
2458399100,1cyclictest18408-21ntp_states20:00:180
2458399100,1cyclictest0-21swapper/023:30:140
2458399100,1cyclictest0-21swapper/019:35:220
2458399100,1cyclictest0-21swapper/019:25:180
2458399100,0cyclictest17828-21diskmemload21:21:380
246109998,1cyclictest35-21ksoftirqd/323:30:003
246109998,1cyclictest35-21ksoftirqd/321:40:013
246109998,1cyclictest35-21ksoftirqd/320:55:003
246109998,1cyclictest35-21ksoftirqd/320:30:003
246109996,1cyclictest35-21ksoftirqd/321:25:003
246109990,5cyclictest17828-21diskmemload00:05:003
246049998,1cyclictest28-21ksoftirqd/223:53:542
246049998,1cyclictest28-21ksoftirqd/223:35:102
246049998,1cyclictest28-21ksoftirqd/221:55:182
246049998,1cyclictest28-21ksoftirqd/221:30:132
246049998,1cyclictest28-21ksoftirqd/220:10:142
246049994,4cyclictest28-21ksoftirqd/222:18:132
246049991,3cyclictest6821-21kworker/2:222:09:542
246049990,9cyclictest0-21swapper/221:45:152
245839990,8cyclictest0-21swapper/020:20:150
245839990,8cyclictest0-21swapper/019:50:180
245839990,1cyclictest19907-21ssh21:10:380
246109987,1cyclictest35-21ksoftirqd/322:29:593
246109987,1cyclictest35-21ksoftirqd/321:50:013
246109987,1cyclictest35-21ksoftirqd/319:50:003
246109987,1cyclictest35-21ksoftirqd/319:29:243
246109986,1cyclictest8505-21cat19:40:183
246109986,1cyclictest35-21ksoftirqd/321:16:153
246109986,1cyclictest11301-21snmpd23:22:443
246109986,1cyclictest11301-21snmpd23:15:463
246109986,1cyclictest11301-21snmpd22:16:543
246109986,1cyclictest11301-21snmpd20:35:103
246109986,1cyclictest11301-21snmpd20:32:183
246109986,1cyclictest11301-21snmpd19:13:163
246109986,1cyclictest11301-21snmpd00:32:333
246109981,5cyclictest2685-21apt-get19:30:123
246109980,3cyclictest27931-21apt-get22:10:153
246109980,2cyclictest2961-21python23:05:213
246109980,2cyclictest0-21swapper/321:21:253
246049988,0cyclictest28-21ksoftirqd/223:30:232
246049987,1cyclictest28-21ksoftirqd/222:55:002
246049987,1cyclictest28-21ksoftirqd/219:15:002
246049987,1cyclictest28-21ksoftirqd/200:26:132
246049987,1cyclictest28-21ksoftirqd/200:05:002
246049986,1cyclictest61650irq/122-eno122:25:112
246049986,1cyclictest61650irq/122-eno122:10:212
246049986,1cyclictest28-21ksoftirqd/220:55:012
246049986,1cyclictest0-21swapper/223:40:142
246049982,4cyclictest28-21ksoftirqd/223:00:182
246049980,0cyclictest0-21swapper/223:09:542
245929981,6cyclictest0-21swapper/120:29:161
245929980,4cyclictest0-21swapper/121:55:071
245929980,3cyclictest0-21swapper/120:00:121
245839983,4cyclictest28018-21/usr/sbin/munin19:15:170
245839983,4cyclictest17356-21grep21:05:210
245839981,1cyclictest2716-21stty19:30:120
245839980,4cyclictest30396-21/usr/sbin/munin19:20:190
245839980,4cyclictest15526-21sed21:04:590
245839980,0cyclictest14444-21apt-get19:55:010
246109976,1cyclictest35-21ksoftirqd/322:55:003
246109976,1cyclictest35-21ksoftirqd/321:34:063
246109976,1cyclictest35-21ksoftirqd/320:11:203
246109976,1cyclictest11301-21snmpd00:25:243
246109975,2cyclictest25315-21sh23:39:073
246109975,1cyclictest35-21ksoftirqd/321:04:593
246109975,1cyclictest28577-21ssh22:55:243
246109975,1cyclictest15982-21ssh21:51:013
246109975,1cyclictest11301-21snmpd20:41:063
246109975,1cyclictest11301-21snmpd20:19:483
246109972,1cyclictest13111-21apt21:00:003
246109970,6cyclictest31863-21ssh23:47:443
246109970,6cyclictest20840-21ssh00:18:103
246109970,4cyclictest0-21swapper/322:00:163
246109970,3cyclictest15439-21ssh22:37:553
246109970,3cyclictest0-21swapper/322:30:113
246109970,3cyclictest0-21swapper/322:08:053
246049977,0cyclictest28-21ksoftirqd/223:22:342
246049976,1cyclictest61650irq/122-eno122:37:242
246049976,1cyclictest61650irq/122-eno122:00:102
246049976,1cyclictest61650irq/122-eno100:10:162
246049976,1cyclictest61650irq/122-eno100:10:152
246049976,1cyclictest28-21ksoftirqd/219:55:002
246049975,1cyclictest61650irq/122-eno122:33:562
246049975,1cyclictest61650irq/122-eno121:55:002
246049975,1cyclictest28-21ksoftirqd/223:55:122
246049975,1cyclictest28-21ksoftirqd/220:50:002
246049975,1cyclictest28-21ksoftirqd/220:35:152
246049975,1cyclictest11301-21snmpd21:43:172
246049973,2cyclictest240-21systemd-journal00:05:002
246049970,7cyclictest0-21swapper/220:05:002
246049970,1cyclictest0-21swapper/223:48:452
245929971,6cyclictest0-21swapper/122:34:541
245929971,6cyclictest0-21swapper/122:27:101
245929971,1cyclictest0-21swapper/121:53:471
245929971,1cyclictest0-21swapper/121:06:381
245929970,6cyclictest0-21swapper/122:20:151
245929970,4cyclictest0-21swapper/123:35:171
245929970,4cyclictest0-21swapper/121:46:121
245929970,4cyclictest0-21swapper/100:25:551
245929970,4cyclictest0-21swapper/100:19:191
245929970,3cyclictest0-21swapper/123:49:361
245929970,3cyclictest0-21swapper/123:06:421
245929970,3cyclictest0-21swapper/120:10:111
245929970,2cyclictest0-21swapper/122:15:111
245929970,2cyclictest0-21swapper/100:35:131
245839970,1cyclictest8421-21dpkg20:50:100
246109965,1cyclictest4968-21ssh23:10:063
246109965,1cyclictest35-21ksoftirqd/319:55:003
246109965,1cyclictest1998-21ssh00:37:013
246109965,1cyclictest19380-21ssh21:55:463
246109965,1cyclictest11301-21snmpd20:47:253
246109964,1cyclictest11301-21snmpd22:20:103
246109964,1cyclictest11301-21snmpd20:01:593
246109963,1cyclictest28107-21python20:20:233
246109962,3cyclictest19878-21rm23:30:173
246109962,3cyclictest18087-21apt-get21:10:123
246109962,2cyclictest17828-21diskmemload23:04:133
246109961,3cyclictest26411-21diskstats23:40:133
246109960,2cyclictest0-21swapper/323:50:103
246109960,2cyclictest0-21swapper/321:05:123
246049966,0cyclictest61650irq/122-eno121:35:522
246049966,0cyclictest61650irq/122-eno121:20:132
246049966,0cyclictest61650irq/122-eno121:10:122
246049966,0cyclictest61650irq/122-eno120:30:532
246049966,0cyclictest61650irq/122-eno120:28:302
246049966,0cyclictest61650irq/122-eno119:48:482
246049966,0cyclictest61650irq/122-eno100:30:102
246049966,0cyclictest61650irq/122-eno100:15:422
246049966,0cyclictest28-21ksoftirqd/223:10:222
246049966,0cyclictest28-21ksoftirqd/219:40:142
246049965,1cyclictest61650irq/122-eno123:15:012
246049965,1cyclictest61650irq/122-eno121:25:152
246049965,1cyclictest61650irq/122-eno119:30:122
246049965,1cyclictest28-21ksoftirqd/222:40:152
246049965,1cyclictest28-21ksoftirqd/221:04:592
246049965,1cyclictest28-21ksoftirqd/220:15:132
246049964,1cyclictest61650irq/122-eno122:55:122
246049964,1cyclictest61650irq/122-eno119:35:222
246049964,1cyclictest28-21ksoftirqd/220:20:172
246049962,2cyclictest17828-21diskmemload00:35:222
246049960,3cyclictest0-21swapper/219:25:132
246049960,2cyclictest0-21swapper/220:05:152
246049960,1cyclictest0-21swapper/220:51:062
245929962,3cyclictest0-21swapper/121:25:061
245929961,3cyclictest0-21swapper/122:04:231
245929961,2cyclictest0-21swapper/120:40:181
245929961,1cyclictest0-21swapper/121:35:161
245929961,0cyclictest0-21swapper/121:11:321
245929960,6cyclictest0-21swapper/123:29:411
245929960,6cyclictest0-21swapper/122:56:561
245929960,6cyclictest0-21swapper/122:52:461
245929960,6cyclictest0-21swapper/122:13:511
245929960,6cyclictest0-21swapper/121:16:391
245929960,6cyclictest0-21swapper/120:48:091
245929960,6cyclictest0-21swapper/119:14:491
245929960,6cyclictest0-21swapper/100:08:431
245929960,6cyclictest0-21swapper/100:02:291
245929960,4cyclictest0-21swapper/121:20:571
245929960,4cyclictest0-21swapper/120:20:141
245929960,4cyclictest0-21swapper/100:10:281
245929960,4cyclictest0-21swapper/100:10:271
245929960,1cyclictest0-21swapper/123:00:121
245929960,1cyclictest0-21swapper/119:22:311
245929960,1cyclictest0-21swapper/119:18:171
245929960,0cyclictest0-21swapper/123:13:561
246109954,1cyclictest35-21ksoftirqd/319:35:143
246109954,1cyclictest11301-21snmpd20:06:533
246109950,3cyclictest30399-21apt-get19:20:123
246109950,0cyclictest0-21swapper/321:40:193
246049954,1cyclictest28-21ksoftirqd/219:50:152
245929952,2cyclictest0-21swapper/123:30:141
245929951,2cyclictest0-21swapper/123:50:111
245929950,5cyclictest0-21swapper/123:55:171
245929950,3cyclictest0-21swapper/123:21:491
245929950,3cyclictest0-21swapper/120:50:111
245929950,3cyclictest0-21swapper/100:30:581
245929950,2cyclictest0-21swapper/122:40:111
245929950,2cyclictest0-21swapper/121:30:201
245929950,2cyclictest0-21swapper/119:35:121
245929950,1cyclictest0-21swapper/123:15:021
245929950,1cyclictest0-21swapper/122:45:121
245929950,1cyclictest0-21swapper/122:37:001
245929950,1cyclictest0-21swapper/122:05:211
245929950,1cyclictest0-21swapper/119:25:001
245929950,1cyclictest0-21swapper/100:20:111
245929950,0cyclictest0-21swapper/123:44:061
245929941,1cyclictest0-21swapper/120:35:131
245929941,1cyclictest0-21swapper/120:05:231
245929940,4cyclictest0-21swapper/120:32:501
245929940,4cyclictest0-21swapper/120:19:401
245929940,3cyclictest0-21swapper/119:30:131
245929940,2cyclictest0-21swapper/120:55:011
245929940,2cyclictest0-21swapper/119:56:271
245929940,2cyclictest0-21swapper/119:40:131
245929940,0cyclictest0-21swapper/119:45:191
245929930,3cyclictest0-21swapper/121:00:211
245929930,2cyclictest12308-21chrt19:50:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional