You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-12 - 03:24
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 rack1slot1.osadl.org (updated Mon Jan 12, 2026 00:45:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
105742209172,23sleep00-21swapper/019:05:510
106052205167,25sleep20-21swapper/219:06:132
108272201163,25sleep30-21swapper/319:09:083
106092200161,26sleep10-21swapper/119:06:161
68392610,0sleep20-21swapper/200:30:342
196832590,0sleep20-21swapper/223:27:372
244462160,0sleep10-21swapper/122:13:351
1098199140,13cyclictest0-21swapper/222:25:142
1097799140,13cyclictest0-21swapper/122:25:161
1097799130,2cyclictest0-21swapper/122:55:001
31572120,0sleep10-21swapper/100:26:211
10986991210,1cyclictest35-21ksoftirqd/319:20:003
1097799120,0cyclictest0-21swapper/121:55:111
1096999122,5cyclictest20691-21grep23:30:000
1098699110,5cyclictest4020-21diskmemload00:05:113
1098199107,2cyclictest3597-21sh00:27:252
10981991010,0cyclictest0-21swapper/223:06:562
1097799100,2cyclictest0-21swapper/121:50:181
1097799100,1cyclictest0-21swapper/122:21:401
1097799100,0cyclictest0-21swapper/123:19:551
1096999109,1cyclictest9-21ksoftirqd/020:20:000
109869990,6cyclictest436-21apt-get00:25:023
109779990,1cyclictest0-21swapper/122:55:101
109699991,6cyclictest13338-21munin-node23:38:480
109869987,1cyclictest4020-21diskmemload23:58:403
109869986,1cyclictest9480-21netstat21:15:173
109869986,1cyclictest707-21snmpd23:39:483
109869986,1cyclictest707-21snmpd23:04:023
109869986,1cyclictest707-21snmpd22:19:163
109869986,1cyclictest707-21snmpd21:47:343
109869986,1cyclictest707-21snmpd20:52:163
109869986,1cyclictest707-21snmpd20:04:123
109869986,1cyclictest707-21snmpd00:32:343
109819986,1cyclictest707-21snmpd23:46:272
109819986,1cyclictest707-21snmpd20:16:452
109819986,1cyclictest707-21snmpd19:45:212
109819986,1cyclictest707-21snmpd19:24:082
109819986,1cyclictest61650irq/122-eno123:40:132
109819986,1cyclictest61650irq/122-eno122:05:212
109819986,1cyclictest61650irq/122-eno121:45:182
109819986,1cyclictest61650irq/122-eno121:11:242
109819986,1cyclictest61650irq/122-eno100:35:212
109819986,1cyclictest61650irq/122-eno100:00:002
109819980,4cyclictest9098-21apt-get22:35:132
109779982,0cyclictest0-21swapper/100:20:111
109779981,5cyclictest0-21swapper/123:38:481
109779980,7cyclictest0-21swapper/100:30:191
109779980,0cyclictest0-21swapper/121:18:481
109699986,1cyclictest9-21ksoftirqd/019:45:100
109699986,1cyclictest707-21snmpd23:13:120
109699986,1cyclictest707-21snmpd23:02:050
109699986,1cyclictest707-21snmpd20:00:330
109699986,1cyclictest13392-21ssh22:00:110
109699980,1cyclictest5802-21ssh00:30:160
27965270,0sleep30-21swapper/322:58:163
109869977,0cyclictest35-21ksoftirqd/321:50:193
109869975,1cyclictest707-21snmpd23:32:183
109869975,1cyclictest707-21snmpd23:06:003
109869975,1cyclictest707-21snmpd21:43:193
109869975,1cyclictest707-21snmpd20:42:043
109869975,1cyclictest707-21snmpd20:23:323
109869975,1cyclictest707-21snmpd20:17:423
109869975,1cyclictest707-21snmpd19:50:213
109869975,1cyclictest707-21snmpd19:48:073
109869975,1cyclictest707-21snmpd19:25:443
109869975,1cyclictest6973-21ssh23:10:563
109869970,5cyclictest0-21swapper/322:00:113
109869970,4cyclictest0-21swapper/320:35:073
109869970,1cyclictest0-21swapper/320:30:123
109869970,1cyclictest0-21swapper/320:10:133
109869970,0cyclictest0-21swapper/322:50:113
109819976,1cyclictest707-21snmpd19:59:242
109819976,1cyclictest61650irq/122-eno123:11:352
109819976,1cyclictest61650irq/122-eno122:55:472
109819976,1cyclictest61650irq/122-eno122:42:402
109819976,1cyclictest61650irq/122-eno122:15:212
109819976,1cyclictest61650irq/122-eno122:00:332
109819976,1cyclictest61650irq/122-eno121:55:262
109819976,1cyclictest61650irq/122-eno121:16:512
109819975,1cyclictest7743-21ssh21:51:432
109819975,1cyclictest707-21snmpd19:29:002
109819975,1cyclictest707-21snmpd19:10:592
109819975,1cyclictest61650irq/122-eno122:50:152
109819975,1cyclictest61650irq/122-eno120:20:112
109819975,1cyclictest31151-21ssh23:00:422
109819975,1cyclictest17210-21ssh21:25:112
109819975,1cyclictest15147-21ssh21:21:162
109819975,1cyclictest10161-21ntpq23:15:182
109819974,2cyclictest5114-21apt-get22:30:122
109819973,2cyclictest240-21systemd-journal20:15:002
109819972,4cyclictest0-21swapper/220:00:122
109819972,3cyclictest0-21swapper/200:05:102
109819971,6cyclictest0-21swapper/221:42:152
109819971,4cyclictest17009-21apt-get22:45:122
109819971,2cyclictest25177-21apt-get00:15:102
109819970,3cyclictest0-21swapper/219:40:092
109819970,1cyclictest0-21swapper/221:05:102
109779972,1cyclictest79862sleep122:33:031
109779972,1cyclictest206492sleep121:29:061
109779970,3cyclictest0-21swapper/123:10:101
109779970,2cyclictest0-21swapper/100:00:001
109779970,1cyclictest0-21swapper/123:05:111
109779970,1cyclictest0-21swapper/122:10:001
109779970,1cyclictest0-21swapper/120:45:101
109779970,1cyclictest0-21swapper/119:45:151
109779970,1cyclictest0-21swapper/100:35:111
109699976,1cyclictest707-21snmpd23:43:150
109699976,1cyclictest707-21snmpd21:59:240
109699976,1cyclictest31788-1kworker/u9:022:26:050
109699976,1cyclictest27631-21ssh00:16:580
109699975,1cyclictest707-21snmpd20:20:180
109699975,1cyclictest5457-21perl23:50:140
109699975,1cyclictest25230-21grep19:35:210
109699975,1cyclictest1956-21ntpq23:05:180
109699975,1cyclictest14968-21ssh21:20:510
109699973,1cyclictest240-21systemd-journal22:40:000
109699973,1cyclictest21342-21/usr/sbin/munin22:10:150
109699972,4cyclictest23180-21sed21:30:210
109699972,4cyclictest13338-21munin-node23:20:420
109699971,5cyclictest20928-21ssh22:50:030
109699970,7cyclictest0-21swapper/020:25:110
109699970,6cyclictest8159-21dpkg21:15:000
109699970,6cyclictest3373-21cat21:05:190
109699970,6cyclictest31998-21chrt21:41:180
109699970,6cyclictest30900-21awk22:20:210
109699970,6cyclictest29212-21ssh00:20:110
109699970,6cyclictest18176-21ntp_states00:05:170
109699970,6cyclictest17844-21fschecks_time21:25:130
109699970,6cyclictest14350-21dpkg19:15:010
109699970,6cyclictest13603-21forks22:40:130
109699970,6cyclictest0-21swapper/023:45:130
109699970,6cyclictest0-21swapper/022:30:120
109699970,6cyclictest0-21swapper/020:38:370
109699970,5cyclictest0-21swapper/022:45:080
109699970,4cyclictest1390-21apt-get21:45:110
109699970,3cyclictest0-21swapper/022:15:140
109699970,1cyclictest6435-21cat21:50:140
109699970,1cyclictest3744-21ssh00:27:470
109699970,1cyclictest22077-21ssh23:30:160
109699970,1cyclictest0-21swapper/023:55:150
109699970,1cyclictest0-21swapper/023:15:110
109699970,1cyclictest0-21swapper/022:55:170
109869965,1cyclictest7572-21ssh23:52:493
109869965,1cyclictest707-21snmpd20:46:103
109869965,1cyclictest6780-21ssh21:12:313
109869965,1cyclictest415-21ssh22:24:353
109869965,1cyclictest3725-21ssh22:27:203
109869965,1cyclictest31373-21ssh00:21:153
109869965,1cyclictest27625-21ssh00:16:563
109869965,1cyclictest24875-21ssh21:34:013
109869965,1cyclictest23931-21ssh00:13:113
109869965,1cyclictest21281-21ssh22:10:013
109869965,1cyclictest18899-21ssh22:45:363
109869965,1cyclictest18803-21ssh23:25:263
109869965,1cyclictest16431-21ssh00:04:233
109869965,1cyclictest15028-21sshd21:20:593
109869965,1cyclictest15009-21ssh23:20:543
109869964,1cyclictest707-21snmpd19:44:553
109869964,1cyclictest707-21snmpd19:13:273
109869964,1cyclictest13964-21cat22:40:153
109869964,1cyclictest10279-21/usr/sbin/munin22:35:203
109869963,1cyclictest5257-21aten_r1power_vo22:30:143
109869962,1cyclictest11585-21ssh23:17:243
109869961,1cyclictest0-21swapper/321:25:173
109869961,0cyclictest0-21swapper/323:40:183
109869960,4cyclictest0-21swapper/321:35:113
109869960,3cyclictest240-21systemd-journal23:45:003
109869960,3cyclictest18931-21idleruntime-cro19:24:593
109869960,1cyclictest9844-21/usr/sbin/munin00:35:153
109869960,1cyclictest16141-21/usr/sbin/munin20:25:173
109869960,1cyclictest0-21swapper/322:05:103
109869960,1cyclictest0-21swapper/319:57:313
109819966,0cyclictest61650irq/122-eno123:50:152
109819966,0cyclictest61650irq/122-eno123:20:302
109819966,0cyclictest61650irq/122-eno122:21:332
109819966,0cyclictest61650irq/122-eno121:35:122
109819966,0cyclictest61650irq/122-eno121:02:452
109819966,0cyclictest61650irq/122-eno120:55:222
109819966,0cyclictest61650irq/122-eno119:15:022
109819966,0cyclictest61650irq/122-eno100:10:142
109819966,0cyclictest61650irq/122-eno100:00:092
109819965,1cyclictest61650irq/122-eno123:30:132
109819965,1cyclictest61650irq/122-eno122:10:112
109819965,1cyclictest61650irq/122-eno120:35:122
109819964,1cyclictest61650irq/122-eno123:35:132
109819964,1cyclictest61650irq/122-eno120:05:122
109819964,1cyclictest61650irq/122-eno119:30:222
109819964,1cyclictest61650irq/122-eno100:20:112
109819964,1cyclictest21412-21ssh21:30:112
109819961,1cyclictest0-21swapper/220:25:122
109779965,1cyclictest0-21swapper/119:51:181
109779962,2cyclictest0-21swapper/121:05:001
109779961,4cyclictest0-21swapper/119:30:101
109779961,3cyclictest0-21swapper/121:10:201
109779960,6cyclictest0-21swapper/122:41:091
109779960,6cyclictest0-21swapper/121:05:331
109779960,6cyclictest0-21swapper/120:40:281
109779960,5cyclictest0-21swapper/123:45:481
109779960,5cyclictest0-21swapper/122:00:161
109779960,5cyclictest0-21swapper/121:20:411
109779960,4cyclictest0-21swapper/123:21:181
109779960,4cyclictest0-21swapper/121:30:111
109779960,1cyclictest0-21swapper/119:55:111
109779960,0cyclictest0-21swapper/122:35:131
109699965,1cyclictest9-21ksoftirqd/019:33:120
109699965,1cyclictest707-21snmpd20:40:190
109699965,1cyclictest6308-21ssh21:11:220
109699964,1cyclictest707-21snmpd20:30:100
109699963,2cyclictest18149-21which19:20:200
109699960,6cyclictest403-21chrt19:52:330
109699960,6cyclictest19578-1kworker/u9:122:07:180
109699960,6cyclictest0-21swapper/020:56:230
109699960,1cyclictest8879-21taskset00:35:030
109699960,1cyclictest22881-21ssh00:10:350
109699960,0cyclictest0-21swapper/021:35:180
109699960,0cyclictest0-21swapper/000:00:170
109869954,1cyclictest680-21systemctl21:00:183
109869954,1cyclictest35-21ksoftirqd/321:05:593
109869954,1cyclictest35-21ksoftirqd/319:36:043
109869954,1cyclictest12124-21ssh21:57:433
109869951,2cyclictest0-21swapper/319:30:103
109869951,1cyclictest30264-21if_eno120:55:163
109819955,0cyclictest61650irq/122-eno120:45:152
109819955,0cyclictest61650irq/122-eno119:36:452
109819954,1cyclictest61650irq/122-eno120:30:132
109819952,1cyclictest0-21swapper/220:40:002
109819950,4cyclictest27036-21/usr/sbin/munin20:50:202
109819950,1cyclictest0-21swapper/219:50:132
109779955,0cyclictest0-21swapper/123:41:591
109779955,0cyclictest0-21swapper/119:15:521
109779954,1cyclictest0-21swapper/100:06:291
109779951,3cyclictest0-21swapper/119:20:121
109779950,5cyclictest0-21swapper/123:30:091
109779950,5cyclictest0-21swapper/121:45:101
109779950,5cyclictest0-21swapper/120:56:311
109779950,5cyclictest0-21swapper/120:10:071
109779950,5cyclictest0-21swapper/100:03:071
109779950,4cyclictest0-21swapper/120:35:011
109779950,4cyclictest0-21swapper/120:05:161
109779950,4cyclictest0-21swapper/119:40:001
109779950,2cyclictest0-21swapper/121:35:191
109779950,2cyclictest0-21swapper/100:16:301
109779950,1cyclictest0-21swapper/122:45:181
109779950,1cyclictest0-21swapper/122:18:191
109779950,0cyclictest0-21swapper/123:25:141
109779950,0cyclictest0-21swapper/100:10:101
109699953,1cyclictest31764-21/usr/sbin/munin21:00:110
109699951,1cyclictest240-21systemd-journal19:55:000
109699950,5cyclictest0-21swapper/020:45:150
109699950,4cyclictest11180-21/usr/sbin/munin19:10:120
109699950,4cyclictest0-21swapper/019:40:100
109699950,0cyclictest0-21swapper/020:50:230
109699950,0cyclictest0-21swapper/020:10:130
109699950,0cyclictest0-21swapper/020:05:130
109699950,0cyclictest0-21swapper/019:25:100
109869940,0cyclictest0-21swapper/320:05:123
109779944,0cyclictest0-21swapper/119:40:131
109779943,1cyclictest171222sleep120:26:591
109779942,0cyclictest0-21swapper/123:50:211
109779941,2cyclictest0-21swapper/123:00:101
109779940,4cyclictest0-21swapper/120:50:191
109779940,4cyclictest0-21swapper/120:35:171
109779940,2cyclictest0-21swapper/120:20:161
109779940,2cyclictest0-21swapper/120:15:161
109779940,1cyclictest0-21swapper/121:44:271
109779940,1cyclictest0-21swapper/120:00:111
109779940,1cyclictest0-21swapper/119:10:141
109779930,3cyclictest0-21swapper/119:25:191
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional