You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-04 - 07:28
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 Aug 04, 2026 00:45:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
56392213157,44sleep30-21swapper/319:08:153
56162206125,67sleep20-21swapper/219:07:582
54972205159,32sleep00-21swapper/019:06:230
55552198159,26sleep10-21swapper/119:07:081
57802750,1sleep121-21ksoftirqd/122:50:161
167312460,0sleep00-21swapper/022:20:110
167312460,0sleep00-21swapper/022:20:110
78612180,0sleep10-21swapper/122:05:421
5851991412,1cyclictest9-21ksoftirqd/020:30:000
286262140,0sleep10-21swapper/119:55:141
5866991211,1cyclictest35-21ksoftirqd/319:40:003
5866991211,1cyclictest35-21ksoftirqd/319:40:003
5858991211,1cyclictest28-21ksoftirqd/219:15:012
5851991212,0cyclictest0-21swapper/022:18:050
5866991110,1cyclictest35-21ksoftirqd/319:30:003
585899119,1cyclictest28-21ksoftirqd/221:30:002
585899119,1cyclictest28-21ksoftirqd/220:10:002
585899110,10cyclictest0-21swapper/200:20:182
585199119,1cyclictest9-21ksoftirqd/021:05:000
299012110,0sleep20-21swapper/222:38:412
586699109,1cyclictest35-21ksoftirqd/323:35:153
586699109,1cyclictest35-21ksoftirqd/323:15:003
586699109,1cyclictest35-21ksoftirqd/322:10:153
586699109,1cyclictest35-21ksoftirqd/300:10:013
586699108,1cyclictest35-21ksoftirqd/322:40:153
586699108,1cyclictest35-21ksoftirqd/322:40:003
586699108,1cyclictest35-21ksoftirqd/320:50:163
586699108,1cyclictest35-21ksoftirqd/320:35:003
586699108,1cyclictest35-21ksoftirqd/319:20:003
586699100,6cyclictest14392-21/usr/sbin/munin00:35:133
586699100,0cyclictest0-21swapper/322:57:473
585899109,1cyclictest28-21ksoftirqd/200:30:142
585899108,1cyclictest28-21ksoftirqd/223:05:132
585899108,1cyclictest28-21ksoftirqd/223:05:132
585899108,1cyclictest28-21ksoftirqd/200:25:152
5858991010,0cyclictest28-21ksoftirqd/221:50:002
5858991010,0cyclictest0-21swapper/200:35:122
585799100,0cyclictest0-21swapper/122:25:031
58669999,0cyclictest35-21ksoftirqd/322:20:123
58669999,0cyclictest35-21ksoftirqd/322:20:123
58669998,1cyclictest35-21ksoftirqd/323:15:143
58669998,1cyclictest35-21ksoftirqd/322:30:153
58669998,1cyclictest35-21ksoftirqd/321:10:003
58669998,0cyclictest35-21ksoftirqd/323:55:193
58669997,1cyclictest35-21ksoftirqd/322:50:163
58669997,1cyclictest35-21ksoftirqd/319:13:003
58669992,6cyclictest32712-21apt-get20:05:113
58669990,5cyclictest0-21swapper/321:18:593
58669990,4cyclictest9945-21apt-get20:25:113
58589998,1cyclictest28-21ksoftirqd/222:50:162
58589998,1cyclictest28-21ksoftirqd/220:50:002
58589990,8cyclictest26136-21cstates00:05:142
58579990,9cyclictest0-21swapper/123:09:511
58579990,9cyclictest0-21swapper/123:09:501
58579990,9cyclictest0-21swapper/122:58:381
58579990,9cyclictest0-21swapper/120:33:071
58579990,9cyclictest0-21swapper/119:37:071
58579990,9cyclictest0-21swapper/119:37:071
58579990,9cyclictest0-21swapper/119:25:551
58579990,9cyclictest0-21swapper/100:05:501
58579990,0cyclictest0-21swapper/121:17:521
58579990,0cyclictest0-21swapper/120:55:301
58519997,1cyclictest9-21ksoftirqd/019:15:000
58519995,0cyclictest31136-21diskmemload22:13:010
58519994,3cyclictest9-21ksoftirqd/000:22:310
58519992,3cyclictest26845-21perf22:35:000
58519990,7cyclictest0-21swapper/020:45:120
58669986,1cyclictest35-21ksoftirqd/300:15:153
58669986,1cyclictest31136-21diskmemload21:44:103
58669986,1cyclictest11301-21snmpd23:04:553
58669985,1cyclictest13650irq/124-ahci[0019:44:553
58669982,1cyclictest31136-21diskmemload23:30:263
58669981,1cyclictest15764-21runrttasks22:18:353
58669980,2cyclictest0-21swapper/321:35:133
58589988,0cyclictest28-21ksoftirqd/221:35:152
58589987,1cyclictest28-21ksoftirqd/223:20:012
58589987,1cyclictest28-21ksoftirqd/222:25:152
58589987,1cyclictest28-21ksoftirqd/221:00:002
58589987,1cyclictest28-21ksoftirqd/219:45:262
58589987,1cyclictest28-21ksoftirqd/219:15:012
58589986,1cyclictest61650irq/122-eno123:30:132
58589986,1cyclictest61650irq/122-eno121:55:152
58589986,1cyclictest61650irq/122-eno121:05:142
58589986,1cyclictest28-21ksoftirqd/200:15:152
58589986,1cyclictest11301-21snmpd23:25:402
58589986,1cyclictest11301-21snmpd19:20:332
58589986,1cyclictest11301-21snmpd00:10:122
58589985,2cyclictest569-21nscd22:15:542
58589984,2cyclictest240-21systemd-journal21:19:552
58589982,5cyclictest20632-21kworker/u8:221:50:382
58589980,3cyclictest31136-21diskmemload22:30:122
58589980,3cyclictest11301-21snmpd21:42:182
58579980,8cyclictest0-21swapper/123:45:421
58579980,8cyclictest0-21swapper/120:44:171
58579980,8cyclictest0-21swapper/100:39:261
58579980,0cyclictest0-21swapper/120:21:541
58579980,0cyclictest0-21swapper/120:10:421
58579980,0cyclictest0-21swapper/119:48:191
58579980,0cyclictest0-21swapper/100:28:141
58579980,0cyclictest0-21swapper/100:17:001
58519988,0cyclictest5395-21kworker/u8:222:51:290
58519986,1cyclictest26017-21ssh23:19:240
58519986,1cyclictest11301-21snmpd23:20:130
58519986,1cyclictest11301-21snmpd21:38:130
58519986,1cyclictest11301-21snmpd20:41:020
58519982,5cyclictest31136-21diskmemload21:47:380
58519981,6cyclictest7834-21ssh22:05:360
58519981,6cyclictest6200-21apt-get21:20:120
58519981,1cyclictest25822-21telnet00:05:130
58519980,7cyclictest15417-21ssh23:50:130
58519980,7cyclictest12861-21grep23:45:200
58519980,4cyclictest25447-21perf19:50:010
58669976,1cyclictest35-21ksoftirqd/323:45:193
58669976,1cyclictest35-21ksoftirqd/323:10:003
58669976,1cyclictest35-21ksoftirqd/323:10:003
58669976,1cyclictest35-21ksoftirqd/321:45:153
58669975,1cyclictest35-21ksoftirqd/322:00:193
58669975,1cyclictest35-21ksoftirqd/321:10:143
58669975,1cyclictest11301-21snmpd23:42:263
58669975,1cyclictest11301-21snmpd21:02:123
58669975,1cyclictest11301-21snmpd20:04:113
58669975,1cyclictest11301-21snmpd00:03:053
58669974,1cyclictest31136-21diskmemload00:22:223
58669974,1cyclictest240-21systemd-journal19:58:583
58669974,1cyclictest17227-21apt-get20:40:123
58669974,0cyclictest31136-21diskmemload23:26:183
58669973,2cyclictest240-21systemd-journal23:22:583
58669973,2cyclictest240-21systemd-journal20:36:083
58669973,2cyclictest240-21systemd-journal19:50:003
58669972,4cyclictest5203-21apt-get20:15:123
58669970,5cyclictest0-21swapper/323:50:543
58669970,4cyclictest0-21swapper/300:11:263
58669970,1cyclictest27778-21apt-get21:50:023
58589977,0cyclictest0-21swapper/220:43:372
58589976,1cyclictest61650irq/122-eno123:52:502
58589976,1cyclictest61650irq/122-eno123:00:332
58589976,1cyclictest61650irq/122-eno122:55:102
58589976,1cyclictest61650irq/122-eno121:20:132
58589976,1cyclictest61650irq/122-eno121:10:212
58589976,1cyclictest61650irq/122-eno100:01:482
58589976,1cyclictest28-21ksoftirqd/223:55:142
58589976,1cyclictest28-21ksoftirqd/223:45:172
58589976,1cyclictest28-21ksoftirqd/221:05:002
58589976,1cyclictest14697-21ntpq21:30:192
58589976,1cyclictest11301-21snmpd20:03:522
58589975,1cyclictest61650irq/122-eno122:10:192
58589975,1cyclictest61650irq/122-eno119:30:112
58589975,1cyclictest61650irq/122-eno119:30:002
58589975,1cyclictest28-21ksoftirqd/223:10:012
58589975,1cyclictest28-21ksoftirqd/222:45:002
58589975,1cyclictest28-21ksoftirqd/220:40:012
58589975,1cyclictest28-21ksoftirqd/220:20:002
58589975,1cyclictest11301-21snmpd22:03:502
58589974,1cyclictest240-21systemd-journal20:55:002
58589971,6cyclictest61650irq/122-eno120:28:592
58589970,1cyclictest0-21swapper/222:46:482
58579972,1cyclictest0-21swapper/122:45:301
58579972,1cyclictest0-21swapper/122:30:201
58579971,6cyclictest0-21swapper/121:04:481
58579970,7cyclictest0-21swapper/123:53:351
58579970,7cyclictest0-21swapper/122:03:211
58579970,6cyclictest0-21swapper/100:11:531
58579970,4cyclictest0-21swapper/123:55:131
58579970,2cyclictest0-21swapper/122:13:511
58579970,1cyclictest0-21swapper/123:10:121
58519976,1cyclictest9-21ksoftirqd/019:41:280
58519976,1cyclictest24245-1kworker/u9:100:19:180
58519976,1cyclictest11301-21snmpd20:20:380
58519976,1cyclictest11301-21snmpd19:21:240
58519976,1cyclictest0-21swapper/021:15:130
58519975,2cyclictest30120-21perf20:00:000
58519975,1cyclictest20701-21basename19:40:000
58519975,1cyclictest20701-21basename19:40:000
58519974,1cyclictest31136-21diskmemload00:10:450
58519974,0cyclictest31136-21diskmemload21:25:460
58519973,3cyclictest0-21swapper/023:40:120
58519971,3cyclictest31136-21diskmemload23:02:020
58519971,3cyclictest0-21swapper/022:25:150
58519970,6cyclictest3646-21ntp_states22:00:200
58519970,6cyclictest32624-21wc20:05:000
58519970,6cyclictest31136-21diskmemload23:25:120
58519970,6cyclictest31136-21diskmemload21:55:080
58519970,6cyclictest25957-21cstates19:50:130
58519970,6cyclictest23175-21ssh21:42:550
58519970,6cyclictest17871-21ssh23:06:210
58519970,6cyclictest17871-21ssh23:06:210
58519970,6cyclictest15487-21ssh21:30:550
58519970,6cyclictest11207-21sh22:57:340
58519970,6cyclictest0-21swapper/023:55:210
58519970,6cyclictest0-21swapper/020:30:120
58519970,4cyclictest19479-21apt-get23:10:110
58519970,2cyclictest0-21swapper/023:30:210
58519970,1cyclictest6837-21ssh23:36:410
58519970,1cyclictest31136-21diskmemload22:40:180
58519970,1cyclictest31136-21diskmemload21:13:370
58519970,1cyclictest30207-21ssh21:52:170
58519970,1cyclictest0-21swapper/022:45:240
58519970,0cyclictest0-21swapper/021:05:120
24528270,0sleep10-21swapper/100:02:061
58669965,1cyclictest35-21ksoftirqd/322:25:163
58669965,1cyclictest35-21ksoftirqd/321:55:133
58669964,1cyclictest11301-21snmpd20:49:083
58669963,1cyclictest548-21systemd-logind21:34:083
58669963,1cyclictest548-21systemd-logind19:32:083
58669963,1cyclictest294-21systemd-udevd22:05:093
58669963,1cyclictest294-21systemd-udevd19:23:083
58669963,1cyclictest240-21systemd-journal20:55:003
58669963,1cyclictest240-21systemd-journal20:20:003
58669963,1cyclictest240-21systemd-journal20:10:003
58669963,1cyclictest240-21systemd-journal19:54:563
58669963,1cyclictest240-21systemd-journal00:25:013
58669960,4cyclictest1723-21apt-get22:45:153
58669960,2cyclictest0-21swapper/321:25:143
58669960,2cyclictest0-21swapper/321:22:043
58669960,2cyclictest0-21swapper/300:31:033
58589966,0cyclictest61650irq/122-eno122:20:112
58589966,0cyclictest61650irq/122-eno122:20:112
58589966,0cyclictest61650irq/122-eno119:55:202
58589966,0cyclictest61650irq/122-eno119:39:022
58589966,0cyclictest61650irq/122-eno119:39:022
58589965,1cyclictest61650irq/122-eno123:21:242
58589965,1cyclictest61650irq/122-eno122:05:172
58589965,1cyclictest28-21ksoftirqd/220:30:012
58589964,1cyclictest61650irq/122-eno123:35:142
58589964,1cyclictest28-21ksoftirqd/219:41:442
58589960,6cyclictest0-21swapper/223:40:472
58579961,4cyclictest0-21swapper/123:00:131
58579960,6cyclictest203-21jbd2/sda2-821:49:511
58579960,6cyclictest0-21swapper/121:54:291
58579960,6cyclictest0-21swapper/121:09:031
58579960,6cyclictest0-21swapper/119:11:541
58579960,5cyclictest0-21swapper/123:40:001
58579960,5cyclictest0-21swapper/121:13:581
58579960,5cyclictest0-21swapper/120:55:001
58579960,4cyclictest0-21swapper/122:39:151
58579960,4cyclictest0-21swapper/100:21:531
58579960,2cyclictest0-21swapper/100:30:201
58579960,1cyclictest0-21swapper/121:35:121
58579960,0cyclictest0-21swapper/121:40:121
58579960,0cyclictest0-21swapper/119:21:121
58519965,1cyclictest9-21ksoftirqd/020:17:520
58519965,1cyclictest28860-21ssh22:35:200
58519965,1cyclictest257672sleep020:55:200
58519965,1cyclictest14365-21ssh00:35:050
58519960,6cyclictest0-21swapper/020:35:200
58519960,6cyclictest0-21swapper/019:31:390
58519960,6cyclictest0-21swapper/019:25:000
58519960,6cyclictest0-21swapper/000:00:110
58519960,5cyclictest31136-21diskmemload00:25:190
58519960,5cyclictest0-21swapper/000:30:160
58519960,1cyclictest0-21swapper/020:10:130
58519960,0cyclictest0-21swapper/020:55:000
58589955,0cyclictest61650irq/122-eno119:50:132
58589954,1cyclictest28-21ksoftirqd/220:20:162
58589951,2cyclictest0-21swapper/220:05:112
58579952,2cyclictest0-21swapper/123:40:181
58579950,5cyclictest0-21swapper/123:29:541
58579950,5cyclictest0-21swapper/121:32:051
58579950,5cyclictest0-21swapper/120:50:001
58579950,5cyclictest0-21swapper/120:40:001
58579950,5cyclictest0-21swapper/120:30:001
58579950,5cyclictest0-21swapper/120:20:001
58579950,5cyclictest0-21swapper/120:04:341
58579950,5cyclictest0-21swapper/119:55:001
58579950,4cyclictest0-21swapper/123:20:331
58579950,3cyclictest0-21swapper/122:20:201
58579950,3cyclictest0-21swapper/122:20:201
58579950,3cyclictest0-21swapper/122:15:181
58579950,3cyclictest0-21swapper/119:30:111
58579950,2cyclictest0-21swapper/123:15:181
58579950,2cyclictest0-21swapper/122:41:271
58579950,2cyclictest0-21swapper/121:58:271
58579950,2cyclictest0-21swapper/121:26:261
58579950,2cyclictest0-21swapper/121:23:291
58579950,1cyclictest0-21swapper/119:15:221
58579950,0cyclictest0-21swapper/123:30:141
58579950,0cyclictest0-21swapper/120:05:151
58519955,0cyclictest0-21swapper/019:15:130
58519954,1cyclictest32709-21/usr/sbin/munin20:05:160
58579940,0cyclictest0-21swapper/119:40:211
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional