You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-11 - 21:03
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rackfslot7.osadl.org (updated Sun Jan 11, 2026 12:46:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1707717999517,59cyclictest1760292-21/usr/sbin/munin08:40:212
170771799856,59cyclictest1744659-21munin-run08:15:012
170771799791,61cyclictest0-21swapper/209:47:122
1707717997820,19cyclictest0-21swapper/207:10:172
1707717997133,19cyclictest1840730-21basename11:05:132
170771799655,22cyclictest1862804-21taskset11:43:592
170771799635,38cyclictest0-21swapper/210:36:492
1707717996326,18cyclictest1772747-21kworker/2:2+cgroup_destroy09:45:012
1707717996123,2cyclictest18571282sleep211:33:582
1707717995920,39cyclictest0-21swapper/208:52:132
170771799591,19cyclictest1747484-21munin-run08:20:012
1707717995820,38cyclictest0-21swapper/207:34:492
1707717995719,38cyclictest0-21swapper/207:47:312
1707717995618,19cyclictest1776215-21df09:10:132
1707717995618,19cyclictest1-21systemd10:45:012
1707720995517,19cyclictest681rcuc/511:10:165
1707717995514,39cyclictest1857715-21/usr/sbin/munin11:35:172
1707717995434,19cyclictest1853181-21meminfo11:25:192
1707717995419,15cyclictest0-21swapper/207:54:132
1707717995416,38cyclictest17555202sleep208:33:572
1707717995414,21cyclictest1843546-21cpu11:10:132
1707717995333,19cyclictest1832221-21telnet10:50:132
1707717995319,34cyclictest0-21swapper/210:47:332
1707717995319,15cyclictest0-21swapper/209:33:452
1707717995319,15cyclictest0-21swapper/208:45:572
1707717995319,15cyclictest0-21swapper/207:26:132
1707717995314,39cyclictest1826131-21kworker/2:0+events10:55:122
1707717995314,39cyclictest0-21swapper/212:36:372
1707717995314,39cyclictest0-21swapper/212:15:012
1707717995314,39cyclictest0-21swapper/212:06:212
1707717995314,39cyclictest0-21swapper/211:52:012
1707717995314,39cyclictest0-21swapper/209:35:492
1707717995313,39cyclictest0-21swapper/207:23:572
1707717995233,19cyclictest0-21swapper/212:28:012
1707717995231,18cyclictest1887651-21if_eno112:30:152
1707717995213,39cyclictest0-21swapper/212:05:012
1707717995213,39cyclictest0-21swapper/211:45:372
1707717995213,39cyclictest0-21swapper/211:19:412
1707717995213,39cyclictest0-21swapper/210:16:412
1707717995213,39cyclictest0-21swapper/210:10:212
1707717995213,39cyclictest0-21swapper/210:09:332
1707717995213,39cyclictest0-21swapper/209:28:092
1707716995214,19cyclictest0-21swapper/111:55:151
1707716995214,19cyclictest0-21swapper/111:20:151
1707720995113,19cyclictest0-21swapper/509:55:185
1707717995133,18cyclictest0-21swapper/211:22:452
1707717995113,38cyclictest0-21swapper/209:10:012
1707717995112,39cyclictest0-21swapper/207:39:172
1707717995111,20cyclictest1815330-21hostname10:20:112
1707717995012,38cyclictest0-21swapper/210:35:012
1707717995011,39cyclictest0-21swapper/210:25:172
1707717995011,39cyclictest0-21swapper/207:59:532
1707717995011,39cyclictest0-21swapper/207:15:162
1707717995010,39cyclictest0-21swapper/209:03:292
1707716995012,19cyclictest0-21swapper/107:35:181
1707716995012,19cyclictest0-21swapper/107:15:171
1707717994931,18cyclictest0-21swapper/209:23:492
1707717994931,18cyclictest0-21swapper/208:03:292
1707717994931,18cyclictest0-21swapper/207:40:292
1707717994930,19cyclictest0-21swapper/210:02:492
1707717994930,19cyclictest0-21swapper/209:54:372
1707717994930,19cyclictest0-21swapper/208:38:202
1707717994910,39cyclictest0-21swapper/208:56:372
170771799489,39cyclictest0-21swapper/212:19:122
170771799489,39cyclictest0-21swapper/211:58:372
1707717994830,18cyclictest0-21swapper/212:24:092
1707717994830,18cyclictest0-21swapper/211:00:332
1707717994830,18cyclictest0-21swapper/209:59:322
1707717994830,18cyclictest0-21swapper/209:15:252
1707716994810,19cyclictest0-21swapper/108:20:151
1707720994729,18cyclictest0-21swapper/509:35:155
170771799478,39cyclictest0-21swapper/208:25:452
170771799467,39cyclictest0-21swapper/208:23:052
170771799467,39cyclictest0-21swapper/208:06:292
170772099457,38cyclictest0-21swapper/510:55:165
170772099457,19cyclictest0-21swapper/511:20:145
170771699457,19cyclictest0-21swapper/109:35:161
1707721994324,19cyclictest771rcuc/612:20:126
170771699424,19cyclictest0-21swapper/111:10:151
170771699424,19cyclictest0-21swapper/107:25:171
170772199412,39cyclictest0-21swapper/607:45:166
170772199402,19cyclictest0-21swapper/611:25:166
170772099402,19cyclictest0-21swapper/509:20:175
170772099390,20cyclictest0-21swapper/507:15:165
1707720993819,19cyclictest0-21swapper/508:25:165
1707716993838,0cyclictest0-21swapper/112:24:071
170772299370,18cyclictest0-21swapper/710:55:167
170772199370,18cyclictest0-21swapper/611:15:166
1707720993719,18cyclictest0-21swapper/510:30:155
1707716993718,19cyclictest0-21swapper/112:35:161
170772199360,35cyclictest0-21swapper/609:45:176
170772199360,35cyclictest0-21swapper/608:50:236
170772099360,36cyclictest0-21swapper/509:50:165
1707716993636,0cyclictest0-21swapper/111:27:351
1707716993636,0cyclictest0-21swapper/108:08:541
170772299350,35cyclictest0-21swapper/708:55:167
170772299350,16cyclictest0-21swapper/711:45:137
170772299350,15cyclictest0-21swapper/711:05:167
170772199350,15cyclictest0-21swapper/609:40:156
170772099350,35cyclictest0-21swapper/509:40:155
170772099350,35cyclictest0-21swapper/507:50:155
170771899350,34cyclictest0-21swapper/307:55:163
170771699350,15cyclictest0-21swapper/108:00:171
1707721993414,20cyclictest0-21swapper/611:45:156
1707721993414,19cyclictest0-21swapper/609:10:156
1707720993415,19cyclictest681rcuc/508:10:165
1707720993415,19cyclictest0-21swapper/510:25:185
1707720993414,19cyclictest0-21swapper/509:00:175
170772099340,34cyclictest0-21swapper/507:10:185
170772099340,15cyclictest0-21swapper/512:25:175
170772099340,15cyclictest0-21swapper/510:15:175
170772099340,15cyclictest0-21swapper/509:15:165
170772099340,15cyclictest0-21swapper/509:05:165
170771999340,15cyclictest0-21swapper/409:05:164
170771899340,34cyclictest0-21swapper/307:30:163
170771699340,15cyclictest0-21swapper/109:55:181
1707722993314,19cyclictest0-21swapper/712:37:407
1707722993314,19cyclictest0-21swapper/710:35:157
1707722993314,19cyclictest0-21swapper/709:45:177
1707722993314,19cyclictest0-21swapper/708:50:167
1707722993314,19cyclictest0-21swapper/708:15:177
1707722993314,19cyclictest0-21swapper/708:05:167
1707722993314,19cyclictest0-21swapper/707:30:167
1707721993314,19cyclictest0-21swapper/611:50:166
1707721993314,19cyclictest0-21swapper/611:30:156
1707721993314,19cyclictest0-21swapper/609:00:176
1707721993314,19cyclictest0-21swapper/608:15:176
1707721993314,19cyclictest0-21swapper/607:25:176
1707720993314,19cyclictest0-21swapper/511:35:165
1707720993314,19cyclictest0-21swapper/507:20:155
1707719993314,19cyclictest0-21swapper/412:05:154
1707719993314,19cyclictest0-21swapper/410:15:224
1707718993314,19cyclictest0-21swapper/311:45:143
1707718993314,19cyclictest0-21swapper/310:05:163
1707718993314,19cyclictest0-21swapper/308:40:163
1707718993314,19cyclictest0-21swapper/307:35:173
1707716993314,19cyclictest0-21swapper/111:40:151
1707716993314,19cyclictest0-21swapper/111:35:161
1707716993314,19cyclictest0-21swapper/110:40:161
1707716993314,19cyclictest0-21swapper/110:10:161
1707716993314,19cyclictest0-21swapper/109:47:101
1707716993314,19cyclictest0-21swapper/107:50:161
1707715993332,1cyclictest0-21swapper/011:00:170
1707715993330,1cyclictest191rcu_preempt09:20:170
1707722993214,0cyclictest0-21swapper/708:40:157
1707722993214,0cyclictest0-21swapper/707:55:157
1707722993213,19cyclictest0-21swapper/712:00:177
1707722993213,19cyclictest0-21swapper/711:50:167
1707722993213,19cyclictest0-21swapper/710:45:177
1707722993213,19cyclictest0-21swapper/710:20:157
1707722993213,19cyclictest0-21swapper/708:10:167
1707722993213,19cyclictest0-21swapper/707:50:167
1707722993213,19cyclictest0-21swapper/707:20:147
1707721993213,19cyclictest0-21swapper/611:55:166
1707721993213,19cyclictest0-21swapper/611:00:176
1707721993213,19cyclictest0-21swapper/610:40:156
1707721993213,19cyclictest0-21swapper/610:35:166
1707721993213,19cyclictest0-21swapper/608:45:166
1707721993213,19cyclictest0-21swapper/607:40:166
1707721993212,19cyclictest0-21swapper/607:15:176
1707720993214,0cyclictest0-21swapper/508:45:165
1707720993213,19cyclictest0-21swapper/512:35:165
1707720993213,19cyclictest0-21swapper/511:05:165
1707720993213,19cyclictest0-21swapper/510:45:175
1707720993213,19cyclictest0-21swapper/507:55:165
1707720993213,19cyclictest0-21swapper/507:25:175
1707719993214,18cyclictest0-21swapper/407:45:114
1707719993213,19cyclictest0-21swapper/412:10:144
1707719993213,19cyclictest0-21swapper/411:30:214
1707719993213,19cyclictest0-21swapper/409:51:204
1707719993213,19cyclictest0-21swapper/408:35:174
1707718993213,19cyclictest0-21swapper/312:10:133
1707718993213,19cyclictest0-21swapper/311:25:173
1707718993213,19cyclictest0-21swapper/311:20:153
1707718993213,19cyclictest0-21swapper/310:50:173
1707718993213,19cyclictest0-21swapper/307:40:163
1707716993213,19cyclictest0-21swapper/112:00:171
1707716993213,19cyclictest0-21swapper/109:50:161
1707722993113,18cyclictest0-21swapper/709:00:177
1707722993112,19cyclictest0-21swapper/712:20:127
1707722993112,19cyclictest0-21swapper/707:35:187
1707722993111,19cyclictest0-21swapper/710:10:167
1707721993112,19cyclictest0-21swapper/610:30:146
1707721993112,19cyclictest0-21swapper/609:25:156
1707720993113,18cyclictest0-21swapper/511:55:165
1707720993112,19cyclictest0-21swapper/512:30:145
1707720993112,19cyclictest0-21swapper/510:00:155
1707720993112,19cyclictest0-21swapper/509:10:215
1707719993113,18cyclictest0-21swapper/409:15:164
1707719993113,18cyclictest0-21swapper/407:27:094
1707719993112,19cyclictest0-21swapper/412:25:174
1707719993112,19cyclictest0-21swapper/408:33:144
1707716993113,0cyclictest0-21swapper/109:15:161
1707722993012,18cyclictest0-21swapper/708:00:177
1707722993011,19cyclictest0-21swapper/711:27:287
1707722993010,19cyclictest0-21swapper/709:05:167
1707721993011,19cyclictest0-21swapper/610:00:156
1707721993011,19cyclictest0-21swapper/607:10:186
1707720993011,19cyclictest0-21swapper/508:00:175
1707716993012,18cyclictest0-21swapper/107:10:181
1707716993011,19cyclictest0-21swapper/110:15:171
1707715993011,19cyclictest0-21swapper/012:30:150
1707715993011,19cyclictest0-21swapper/010:30:150
1707715993011,19cyclictest0-21swapper/009:30:150
1707715993011,19cyclictest0-21swapper/008:55:160
1707715993011,19cyclictest0-21swapper/008:45:160
1707715993011,19cyclictest0-21swapper/008:35:170
1707715993010,19cyclictest0-21swapper/011:40:150
1707722992911,18cyclictest0-21swapper/709:15:167
1707722992910,19cyclictest0-21swapper/707:40:167
1707721992910,19cyclictest0-21swapper/611:20:156
1707721992910,19cyclictest0-21swapper/609:35:166
1707721992910,19cyclictest0-21swapper/609:15:176
170772099299,1cyclictest0-21swapper/511:25:165
1707715992910,19cyclictest0-21swapper/010:00:150
1707715992910,19cyclictest0-21swapper/009:50:160
1707715992910,19cyclictest0-21swapper/008:20:150
1707715992910,0cyclictest0-21swapper/007:16:140
1707722992811,0cyclictest0-21swapper/710:05:167
1707722992810,18cyclictest0-21swapper/711:15:167
170772199289,19cyclictest0-21swapper/611:05:166
170772099289,19cyclictest0-21swapper/511:15:165
1707720992828,0cyclictest0-21swapper/510:45:015
170771699289,19cyclictest0-21swapper/110:00:151
170771599289,19cyclictest0-21swapper/011:35:150
170771599289,19cyclictest0-21swapper/011:15:160
170771599289,19cyclictest0-21swapper/010:50:160
170771599289,19cyclictest0-21swapper/010:45:230
170771599289,19cyclictest0-21swapper/010:20:150
170771599289,19cyclictest0-21swapper/007:45:150
170771599289,19cyclictest0-21swapper/007:20:150
1707715992828,0cyclictest0-21swapper/008:30:160
170772299278,19cyclictest0-21swapper/711:30:157
170772299278,19cyclictest0-21swapper/708:45:167
170772199278,19cyclictest0-21swapper/612:05:166
170772199278,19cyclictest0-21swapper/610:45:176
170772099278,19cyclictest0-21swapper/512:10:145
170772099278,19cyclictest0-21swapper/507:45:165
170771599278,19cyclictest0-21swapper/010:15:170
170771599278,19cyclictest0-21swapper/010:10:160
170771599278,19cyclictest0-21swapper/008:05:160
170771599278,19cyclictest0-21swapper/008:00:170
170772199267,19cyclictest0-21swapper/610:10:166
1707721992626,0cyclictest1800884-21kworker/6:3+events12:10:376
1707721992626,0cyclictest1727487-21kworker/6:1+events07:55:136
170771699267,19cyclictest0-21swapper/110:25:171
170771599267,19cyclictest0-21swapper/011:45:140
170771599267,19cyclictest0-21swapper/011:20:150
170771599267,19cyclictest0-21swapper/010:35:150
170772299255,19cyclictest0-21swapper/709:55:187
170772099257,18cyclictest0-21swapper/508:40:165
170771899256,19cyclictest0-21swapper/312:02:313
170771699257,18cyclictest0-21swapper/109:30:161
170771699256,19cyclictest0-21swapper/108:15:161
170771599257,0cyclictest0-21swapper/011:30:140
170771599256,19cyclictest0-21swapper/012:05:150
170771599256,19cyclictest0-21swapper/007:50:160
170771599253,19cyclictest191rcu_preempt12:00:160
170772299245,19cyclictest0-21swapper/711:55:167
170771899246,18cyclictest0-21swapper/312:35:233
170771699245,19cyclictest0-21swapper/108:55:161
170771599245,19cyclictest0-21swapper/009:45:170
170772299233,19cyclictest0-21swapper/707:25:177
170772199234,19cyclictest0-21swapper/611:36:146
170772199234,0cyclictest0-21swapper/612:36:146
170772099234,19cyclictest0-21swapper/509:30:165
170771599234,19cyclictest0-21swapper/010:55:160
170771599234,19cyclictest0-21swapper/010:05:160
170772199223,0cyclictest0-21swapper/608:25:176
170771599223,19cyclictest0-21swapper/008:40:160
170772299212,19cyclictest0-21swapper/709:40:217
170772299212,19cyclictest0-21swapper/708:26:587
170772299211,19cyclictest0-21swapper/709:20:177
1707721992120,1cyclictest1881008-21kworker/6:1+events12:31:456
1707721992120,1cyclictest1800884-21kworker/6:3+events11:43:496
1707721992120,1cyclictest1800884-21kworker/6:3+events11:12:096
1707721992120,1cyclictest1800884-21kworker/6:3+events10:25:176
1707721992120,1cyclictest1755655-21kworker/6:2+events08:56:566
1707721992120,1cyclictest1755655-21kworker/6:2+events08:35:336
1707721992120,0cyclictest1800884-21kworker/6:3+events12:00:286
1707721992119,0cyclictest1727487-21kworker/6:1+events08:30:156
1707719992120,1cyclictest1782225-21mii-tool09:20:174
1707719992120,1cyclictest1087-21snmpd11:35:034
1707719992120,1cyclictest1078-21lldpd07:16:144
1707718992119,2cyclictest1707714-21cyclictest12:22:413
170771699212,19cyclictest0-21swapper/112:32:381
170771699211,19cyclictest0-21swapper/112:17:351
170771599212,19cyclictest0-21swapper/012:25:170
170771599212,19cyclictest0-21swapper/008:10:160
1707715992119,1cyclictest1087-21snmpd09:02:550
1707722992020,0cyclictest1832999-21mii-tool10:50:167
1707722992019,1cyclictest1087-21snmpd11:22:417
1707722992018,1cyclictest1087-21snmpd10:25:047
170772299200,20cyclictest0-21swapper/712:14:047
170772299200,20cyclictest0-21swapper/712:08:107
170772299200,20cyclictest0-21swapper/711:36:037
170772299200,20cyclictest0-21swapper/711:12:477
170772299200,20cyclictest0-21swapper/711:04:357
170772299200,20cyclictest0-21swapper/710:40:227
170772299200,20cyclictest0-21swapper/710:01:357
1707721992020,0cyclictest1881008-21kworker/6:1+events12:25:066
1707721992020,0cyclictest1800884-21kworker/6:3+events12:15:076
1707721992020,0cyclictest1800884-21kworker/6:3+events10:55:076
1707721992020,0cyclictest1800884-21kworker/6:3+events10:50:396
1707721992020,0cyclictest1800884-21kworker/6:3+events10:20:476
1707721992020,0cyclictest1800884-21kworker/6:3+events10:15:476
1707721992020,0cyclictest1800884-21kworker/6:3+events10:05:066
1707721992020,0cyclictest1800884-21kworker/6:3+events09:55:156
1707721992020,0cyclictest1792497-21kworker/6:1+events09:50:076
1707721992020,0cyclictest1755655-21kworker/6:2+events09:30:356
1707721992020,0cyclictest1755655-21kworker/6:2+events09:05:116
1707721992020,0cyclictest1755655-21kworker/6:2+events08:42:096
1707721992020,0cyclictest1727487-21kworker/6:1+events08:20:396
1707721992020,0cyclictest1727487-21kworker/6:1+events08:10:266
1707721992020,0cyclictest1727487-21kworker/6:1+events08:00:376
1707721992020,0cyclictest1727487-21kworker/6:1+events07:50:116
1707721992020,0cyclictest1716076-21kworker/6:2+events07:35:246
1707721992019,1cyclictest1727487-21kworker/6:1+events08:05:296
1707721992019,1cyclictest1716076-21kworker/6:2+events07:30:056
1707721992019,1cyclictest1133443-21kworker/6:0+events07:20:216
170772199200,20cyclictest0-21swapper/609:20:226
1707720992020,0cyclictest1740077-21ethtool08:05:165
1707720992019,1cyclictest1087-21snmpd10:24:465
1707720992019,1cyclictest1087-21snmpd08:36:005
1707719992020,0cyclictest1887718-21mii-tool12:30:154
1707719992020,0cyclictest1787813-21mii-tool09:30:164
1707719992020,0cyclictest1768164-21mii-tool08:55:164
1707719992020,0cyclictest1762540-21mii-tool08:45:164
1707719992019,1cyclictest1838623-21mii-tool11:00:164
1707719992019,1cyclictest1714532-21ethtool07:20:154
1707719992019,1cyclictest0-21swapper/411:27:034
1707719992019,0cyclictest1861394-21mii-tool11:40:154
170771999200,20cyclictest0-21swapper/411:51:544
170771999200,20cyclictest0-21swapper/408:04:294
170771999200,20cyclictest0-21swapper/407:53:174
1707718992020,0cyclictest1835811-21ethtool10:55:163
1707718992020,0cyclictest1816158-21mii-tool10:20:153
1707718992020,0cyclictest1765342-21mii-tool08:50:163
1707718992020,0cyclictest1087-21snmpd09:22:073
1707718992019,1cyclictest1087-21snmpd11:53:153
1707718992019,1cyclictest1087-21snmpd11:06:383
1707718992019,1cyclictest1087-21snmpd10:35:163
1707718992019,1cyclictest1087-21snmpd08:55:373
1707718992019,1cyclictest1087-21snmpd07:19:253
170771899200,20cyclictest0-21swapper/311:30:213
170771899200,20cyclictest0-21swapper/310:46:073
170771899200,20cyclictest0-21swapper/309:27:563
170771899200,20cyclictest0-21swapper/308:47:403
1707716992020,0cyclictest1782205-21mii-tool09:20:171
170771699200,20cyclictest0-21swapper/110:46:461
170771699200,20cyclictest0-21swapper/109:02:191
170771699200,1cyclictest0-21swapper/111:16:441
1707715992020,0cyclictest1773789-21mii-tool09:05:150
1707715992019,0cyclictest1878504-21mii-tool12:10:130
170771599200,20cyclictest0-21swapper/011:50:160
170771599200,20cyclictest0-21swapper/010:41:150
170771599200,19cyclictest0-21swapper/007:42:020
1707722991919,0cyclictest1087-21snmpd11:44:037
1707722991918,0cyclictest1087-21snmpd12:18:467
170772299190,19cyclictest0-21swapper/709:31:197
170772299190,19cyclictest0-21swapper/709:26:357
170772299190,19cyclictest0-21swapper/707:46:147
1707720991919,0cyclictest1872886-21mii-tool12:00:165
1707720991919,0cyclictest1722960-21ethtool07:35:185
1707720991919,0cyclictest1087-21snmpd12:22:105
1707720991919,0cyclictest1087-21snmpd12:05:165
1707720991919,0cyclictest1087-21snmpd11:02:245
1707720991918,1cyclictest1087-21snmpd08:35:005
170772099190,19cyclictest0-21swapper/511:54:425
170772099190,19cyclictest0-21swapper/508:52:075
170772099190,19cyclictest0-21swapper/507:44:025
170772099190,0cyclictest0-21swapper/510:50:465
1707719991919,0cyclictest1864195-21mii-tool11:45:144
1707719991919,0cyclictest1821765-21mii-tool10:30:154
1707719991919,0cyclictest1804930-21mii-tool10:00:144
1707719991919,0cyclictest1751308-21ethtool08:25:174
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional