You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-02 - 01:38
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 Tue Jun 02, 2026 00:45:14)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
11902202144,46sleep30-21swapper/319:08:523
11412199162,24sleep10-21swapper/119:08:131
12462198158,26sleep20-21swapper/219:09:342
10732198158,26sleep00-21swapper/019:07:200
92632650,0sleep10-21swapper/122:10:191
178382580,0sleep30-21swapper/300:33:443
245292570,0sleep10-21swapper/122:31:231
1375991818,0cyclictest35-21ksoftirqd/300:20:173
251192150,0sleep20-21swapper/222:33:032
1375991211,1cyclictest35-21ksoftirqd/323:15:003
136899115,3cyclictest61650irq/122-eno122:05:352
181102100,0sleep10-21swapper/122:24:151
137599109,1cyclictest35-21ksoftirqd/322:55:133
137599109,1cyclictest35-21ksoftirqd/322:05:133
137599109,1cyclictest35-21ksoftirqd/320:45:003
137599109,1cyclictest35-21ksoftirqd/300:29:193
137599109,1cyclictest35-21ksoftirqd/300:10:143
137599109,1cyclictest35-21ksoftirqd/300:00:143
137599108,1cyclictest35-21ksoftirqd/323:35:163
137599108,1cyclictest35-21ksoftirqd/322:20:223
137599108,1cyclictest35-21ksoftirqd/320:25:003
137599108,1cyclictest35-21ksoftirqd/320:05:003
137599100,2cyclictest0-21swapper/319:50:133
136899100,6cyclictest26637-21diskmemload00:10:142
1361991010,0cyclictest0-21swapper/119:49:431
135599108,1cyclictest9-21ksoftirqd/022:15:210
135599108,1cyclictest9-21ksoftirqd/021:27:010
135599103,3cyclictest21087-21perf23:54:590
135599103,3cyclictest12342-21sed20:40:000
13759998,1cyclictest35-21ksoftirqd/300:09:423
13759997,1cyclictest35-21ksoftirqd/323:45:143
13759997,1cyclictest35-21ksoftirqd/323:25:133
13759997,1cyclictest35-21ksoftirqd/322:05:013
13759997,1cyclictest35-21ksoftirqd/300:15:133
13689997,1cyclictest3581-21latency_hist22:05:002
13689997,1cyclictest28-21ksoftirqd/220:10:002
13689997,1cyclictest28-21ksoftirqd/220:00:002
13689991,7cyclictest14108-21apt-get21:35:112
13619990,9cyclictest0-21swapper/122:59:381
13619990,0cyclictest0-21swapper/123:55:351
13619990,0cyclictest0-21swapper/120:34:061
13559998,1cyclictest9-21ksoftirqd/023:30:130
13559996,1cyclictest9-21ksoftirqd/019:45:000
13559992,3cyclictest18307-21apt-get00:35:000
13559990,7cyclictest1029-21snmpd23:24:440
13559990,4cyclictest31134-21/usr/sbin/munin23:25:150
13559990,4cyclictest25666-21latency_hist20:00:000
13559990,4cyclictest19415-21perf20:55:000
13759988,0cyclictest35-21ksoftirqd/322:10:193
13759987,1cyclictest35-21ksoftirqd/322:15:163
13759987,1cyclictest35-21ksoftirqd/321:20:123
13759987,0cyclictest35-21ksoftirqd/323:00:123
13759986,1cyclictest693-21runrttasks22:54:223
13759986,1cyclictest35-21ksoftirqd/323:40:133
13759986,1cyclictest35-21ksoftirqd/321:10:013
13759986,1cyclictest35-21ksoftirqd/321:10:003
13759986,1cyclictest35-21ksoftirqd/319:29:593
13759986,1cyclictest1029-21snmpd23:55:153
13759986,1cyclictest1029-21snmpd21:50:413
13759986,1cyclictest1029-21snmpd21:35:223
13759986,1cyclictest1029-21snmpd20:35:183
13759986,1cyclictest1029-21snmpd19:55:313
13759986,1cyclictest1029-21snmpd19:34:063
13759986,1cyclictest1029-21snmpd19:18:483
13759980,5cyclictest6996-21apt-get19:20:113
13759980,4cyclictest3606-21ntp_offset23:30:183
13689988,0cyclictest0-21swapper/223:32:452
13689988,0cyclictest0-21swapper/222:43:242
13689987,1cyclictest28-21ksoftirqd/200:17:442
13689986,1cyclictest61650irq/122-eno123:25:142
13689986,1cyclictest1029-21snmpd20:31:142
13689986,1cyclictest1029-21snmpd00:01:302
13689985,3cyclictest0-21swapper/219:20:182
13689980,6cyclictest1029-21snmpd21:54:052
13689980,1cyclictest0-21swapper/200:05:072
13619980,8cyclictest0-21swapper/122:25:211
13559987,1cyclictest9-21ksoftirqd/023:45:150
13559987,1cyclictest9-21ksoftirqd/023:10:000
13559987,1cyclictest693-21runrttasks21:45:550
13559986,1cyclictest1029-21snmpd21:01:400
13559984,2cyclictest240-21systemd-journal23:00:000
13559982,1cyclictest26637-21diskmemload21:50:190
13559981,6cyclictest949-21ssh22:00:150
13559981,6cyclictest7648-21ssh00:20:130
13559981,1cyclictest3676-21ssh00:15:010
13559980,7cyclictest31233-21ssh00:07:250
13559980,7cyclictest25817-21ssh23:16:150
13559980,1cyclictest7767-21ssh22:53:100
13559980,1cyclictest0-21swapper/021:05:120
13559980,1cyclictest0-21swapper/021:05:120
13759977,0cyclictest35-21ksoftirqd/322:41:413
13759977,0cyclictest35-21ksoftirqd/321:45:183
13759976,1cyclictest26130-21aten_r1power_en22:35:123
13759975,1cyclictest35-21ksoftirqd/321:10:153
13759975,1cyclictest20474-21ssh22:25:233
13759975,1cyclictest1029-21snmpd23:05:313
13759975,1cyclictest1029-21snmpd20:56:423
13759975,1cyclictest1029-21snmpd19:44:223
13759974,0cyclictest26637-21diskmemload21:26:483
13759973,2cyclictest240-21systemd-journal20:20:013
13759973,2cyclictest17235-21apt-get20:50:113
13759972,3cyclictest11103-21needreboot21:30:163
13689977,0cyclictest0-21swapper/200:36:432
13689976,1cyclictest61650irq/122-eno123:03:562
13689976,1cyclictest61650irq/122-eno122:57:252
13689976,1cyclictest61650irq/122-eno122:39:452
13689976,1cyclictest61650irq/122-eno122:20:002
13689976,1cyclictest61650irq/122-eno121:30:112
13689976,1cyclictest61650irq/122-eno121:17:142
13689975,1cyclictest61650irq/122-eno121:40:122
13689975,1cyclictest61650irq/122-eno121:23:092
13689975,1cyclictest61650irq/122-eno121:05:232
13689975,1cyclictest61650irq/122-eno121:05:222
13689975,1cyclictest61650irq/122-eno100:25:152
13689975,1cyclictest14877-21cat23:45:172
13689975,1cyclictest1029-21snmpd00:32:372
13689972,4cyclictest61650irq/122-eno122:29:252
13689972,4cyclictest1190-21kworker/u8:200:20:132
13689972,4cyclictest0-21swapper/221:59:372
13689971,3cyclictest21330-21apt-get23:55:132
13689970,4cyclictest11289-21aten2.4-expect22:15:122
13619970,7cyclictest0-21swapper/119:25:201
13619970,6cyclictest0-21swapper/123:33:361
13619970,3cyclictest0-21swapper/100:35:061
13619970,2cyclictest0-21swapper/123:10:481
13619970,2cyclictest0-21swapper/121:30:041
13619970,2cyclictest0-21swapper/100:20:111
13559976,1cyclictest9-21ksoftirqd/021:11:110
13559976,1cyclictest8072-21ssh22:10:130
13559976,1cyclictest4185-1kworker/u9:221:30:050
13559975,1cyclictest25253-21ls00:00:120
13559975,1cyclictest1029-21snmpd20:32:060
13559975,1cyclictest1029-21snmpd19:47:500
13559975,1cyclictest1029-21snmpd19:18:280
13559972,1cyclictest0-21swapper/020:40:190
13559971,5cyclictest1350-21cyclictest22:25:130
13559971,1cyclictest12203-21ssh23:40:510
13559970,6cyclictest5152-21wc20:24:590
13559970,6cyclictest4414-21grep22:05:130
13559970,6cyclictest31875-21memory21:15:190
13559970,6cyclictest31655-21ssh22:40:300
13559970,6cyclictest29828-21irqstats21:55:170
13559970,6cyclictest26637-21diskmemload23:35:080
13559970,6cyclictest19011-21ssh21:40:180
13559970,6cyclictest18935-21aten2.4-expect00:35:120
13559970,6cyclictest14787-21ssh23:02:010
13559970,6cyclictest1029-21snmpd22:32:090
13559970,6cyclictest0-21swapper/020:05:160
13559970,6cyclictest0-21swapper/019:25:100
13559970,1cyclictest4270-21ssh21:20:410
13559970,1cyclictest28108-21ssh22:36:010
13559970,1cyclictest26637-21diskmemload22:47:570
13559970,1cyclictest24529-21ssh23:59:310
13559970,1cyclictest19790-21ssh23:10:070
13559970,1cyclictest16574-21ssh21:37:180
13559970,1cyclictest0-21swapper/000:25:170
13759966,0cyclictest35-21ksoftirqd/323:20:113
13759966,0cyclictest35-21ksoftirqd/321:19:473
13759965,1cyclictest35-21ksoftirqd/322:30:163
13759965,1cyclictest35-21ksoftirqd/320:25:093
13759965,1cyclictest35-21ksoftirqd/320:05:133
13759965,1cyclictest35-21ksoftirqd/319:10:133
13759965,0cyclictest35-21ksoftirqd/320:45:143
13759964,1cyclictest24034-21cpuspeed_turbos23:15:153
13759964,1cyclictest19871-21strings19:45:173
13759964,1cyclictest1029-21snmpd21:55:083
13759963,1cyclictest240-21systemd-journal21:05:003
13759963,1cyclictest16324-21latency_hist19:40:013
13759962,3cyclictest26637-21diskmemload00:35:443
13759962,3cyclictest0-21swapper/320:10:103
13759962,2cyclictest26637-21diskmemload21:44:093
13759962,0cyclictest17644-21apt-get23:50:123
13759961,3cyclictest0-21swapper/322:45:213
13689966,0cyclictest61650irq/122-eno123:50:102
13689966,0cyclictest61650irq/122-eno123:40:112
13689966,0cyclictest61650irq/122-eno123:36:552
13689966,0cyclictest61650irq/122-eno123:10:102
13689966,0cyclictest61650irq/122-eno122:54:062
13689966,0cyclictest61650irq/122-eno121:26:472
13689966,0cyclictest61650irq/122-eno121:10:102
13689966,0cyclictest61650irq/122-eno120:57:592
13689966,0cyclictest61650irq/122-eno120:25:452
13689966,0cyclictest61650irq/122-eno120:18:582
13689966,0cyclictest61650irq/122-eno119:50:132
13689966,0cyclictest61650irq/122-eno119:47:262
13689966,0cyclictest61650irq/122-eno119:16:092
13689965,1cyclictest61650irq/122-eno123:20:192
13689965,1cyclictest61650irq/122-eno123:05:222
13689965,1cyclictest61650irq/122-eno122:46:362
13689965,1cyclictest28-21ksoftirqd/220:55:002
13689965,0cyclictest61650irq/122-eno120:35:122
13689964,1cyclictest61650irq/122-eno119:30:112
13689962,1cyclictest0-21swapper/223:15:422
13689961,2cyclictest26637-21diskmemload22:10:142
13689960,5cyclictest27916-21taskset20:04:222
13689960,5cyclictest22962-21chrt21:45:212
13689960,5cyclictest0-21swapper/220:10:282
13689960,5cyclictest0-21swapper/219:13:422
13689960,2cyclictest4047-21ntp_states20:20:172
13689960,1cyclictest0-21swapper/221:00:122
13619962,4cyclictest0-21swapper/100:06:481
13619960,6cyclictest0-21swapper/123:40:531
13619960,6cyclictest0-21swapper/122:07:271
13619960,6cyclictest0-21swapper/122:01:131
13619960,6cyclictest0-21swapper/121:29:351
13619960,6cyclictest0-21swapper/121:15:171
13619960,6cyclictest0-21swapper/120:42:081
13619960,6cyclictest0-21swapper/120:13:091
13619960,5cyclictest0-21swapper/121:20:561
13619960,5cyclictest0-21swapper/119:45:011
13619960,5cyclictest0-21swapper/100:30:001
13619960,4cyclictest0-21swapper/123:16:231
13619960,4cyclictest0-21swapper/119:20:141
13619960,4cyclictest0-21swapper/100:31:551
13619960,3cyclictest0-21swapper/123:45:141
13619960,3cyclictest0-21swapper/100:10:181
13619960,0cyclictest0-21swapper/123:09:291
13619960,0cyclictest0-21swapper/121:43:071
13559965,1cyclictest9-21ksoftirqd/019:10:130
13559965,1cyclictest1029-21snmpd20:48:130
13559964,1cyclictest1029-21snmpd19:51:430
13559962,0cyclictest0-21swapper/020:15:130
13559960,6cyclictest0-21swapper/020:13:560
13559960,6cyclictest0-21swapper/000:10:070
13559960,5cyclictest0-21swapper/019:35:120
13559960,3cyclictest0-21swapper/022:20:120
13559960,1cyclictest0-21swapper/020:55:230
13559960,1cyclictest0-21swapper/020:25:090
13559960,0cyclictest0-21swapper/020:00:120
13559960,0cyclictest0-21swapper/019:20:150
13759955,0cyclictest0-21swapper/320:32:033
13689955,0cyclictest61650irq/122-eno119:35:122
13689954,1cyclictest61650irq/122-eno120:45:202
13689952,2cyclictest17561-21tr19:40:172
13689951,2cyclictest9349-21apt-get19:25:102
13689950,1cyclictest0-21swapper/220:40:222
13619955,0cyclictest203-21jbd2/sda2-823:00:581
13619955,0cyclictest0-21swapper/121:14:301
13619952,2cyclictest0-21swapper/119:50:221
13619952,1cyclictest0-21swapper/100:00:201
13619950,5cyclictest0-21swapper/123:52:071
13619950,5cyclictest0-21swapper/123:28:411
13619950,5cyclictest0-21swapper/123:22:021
13619950,5cyclictest0-21swapper/122:53:561
13619950,5cyclictest0-21swapper/122:45:521
13619950,5cyclictest0-21swapper/122:17:301
13619950,5cyclictest0-21swapper/121:48:151
13619950,5cyclictest0-21swapper/121:40:001
13619950,5cyclictest0-21swapper/119:15:011
13619950,5cyclictest0-21swapper/119:15:011
13619950,4cyclictest0-21swapper/121:50:041
13619950,4cyclictest0-21swapper/100:16:361
13619950,3cyclictest0-21swapper/120:20:121
13619950,2cyclictest0-21swapper/123:35:251
13619950,2cyclictest0-21swapper/122:36:571
13619950,2cyclictest0-21swapper/119:30:151
13619950,0cyclictest0-21swapper/122:40:511
13619950,0cyclictest0-21swapper/121:55:221
13619950,0cyclictest0-21swapper/120:16:021
13619950,0cyclictest0-21swapper/120:05:181
13559950,4cyclictest11786-21basename19:30:110
13619943,1cyclictest0-21swapper/120:55:221
13619941,3cyclictest0-21swapper/120:00:131
13619940,4cyclictest0-21swapper/121:00:151
13619940,4cyclictest0-21swapper/119:56:341
13619940,1cyclictest0-21swapper/120:25:001
13619932,1cyclictest0-21swapper/121:05:081
13619932,1cyclictest0-21swapper/121:05:071
13619931,1cyclictest0-21swapper/120:50:141
13619931,1cyclictest0-21swapper/120:50:001
13619930,2cyclictest0-21swapper/120:35:131
13619930,0cyclictest0-21swapper/119:38:061
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional