You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-05 - 07:06
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 all highest latencies:
System rack1slot2.osadl.org (updated Thu Mar 05, 2026 00:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2515626958,0sleep20-21swapper/219:11:532
3203024433,0sleep00-21swapper/019:16:200
3180924030,0sleep10-21swapper/119:13:401
3191223627,0sleep30-21swapper/319:14:543
339960,0migration/37968-21sh00:22:023
339960,0migration/34678-21sh00:00:043
339960,0migration/331554-21munin-node19:57:103
339960,0migration/32084-21sh22:24:133
339960,0migration/319764-21munin-node23:32:053
321499960,0cyclictest0-21swapper/000:31:550
29815060,0irq/29-eth0-tx-0-21swapper/021:17:140
29805060,0irq/28-eth0-rx-5216-21ntpq23:02:103
29805060,0irq/28-eth0-rx-0-21swapper/323:12:523
29805060,0irq/28-eth0-rx-0-21swapper/321:55:333
149960,0migration/09423-21kthreadcore20:07:080
149960,0migration/06648-21sh21:50:170
149960,0migration/025341-21latency_hist19:56:500
149960,0migration/024671-21sh23:16:420
149960,0migration/021698-21sh00:09:170
149960,0migration/019493-21kthreadcore21:57:070
339950,0migration/36925-21taskset20:03:233
339950,0migration/36175-21runrttasks19:17:113
339950,0migration/331567-21sh22:02:203
339950,0migration/329836-21munin-node20:22:043
339950,0migration/327319-21kthreadcore22:57:063
339950,0migration/323495-21kthreadcore22:37:063
339950,0migration/322614-21sh21:41:533
339950,0migration/320626-21taskset00:07:153
339950,0migration/319156-21kthreadcore20:12:073
339950,0migration/317580-21kthreadcore22:32:093
339950,0migration/31523-21kthreadcore21:47:063
339950,0migration/314153-21kthreadcore19:47:073
339950,0migration/313447-21munin-node20:07:113
339950,0migration/312269-21kthreadcore20:52:083
339950,0migration/311982-21munin-node21:17:043
339950,0migration/310462-21kthreadcore19:22:073
321519955,0cyclictest0-21swapper/220:12:032
321519954,0cyclictest8604-21awk20:07:062
321519950,0cyclictest0-21swapper/200:22:152
321509955,0cyclictest0-21swapper/123:20:071
321509955,0cyclictest0-21swapper/100:09:181
321509950,0cyclictest0-21swapper/123:40:081
321509950,0cyclictest0-21swapper/121:25:021
321499955,0cyclictest0-21swapper/023:33:540
321499955,0cyclictest0-21swapper/022:48:010
321499950,0cyclictest0-21swapper/021:37:040
329950,0watchdog/35918-21cpuspeed_turbos00:02:023
329950,0watchdog/332638-21if_err_eth1.200:17:063
329950,0watchdog/32599-21munin-node00:37:063
329950,0watchdog/316839-21ssh00:42:263
329950,0watchdog/30-21swapper/323:28:293
329950,0watchdog/30-21swapper/321:36:533
29815050,0irq/29-eth0-tx-8580-21ssh23:23:442
29815050,0irq/29-eth0-tx-7607-21munin-node20:52:060
29815050,0irq/29-eth0-tx-7289-21munin-node19:22:060
29815050,0irq/29-eth0-tx-362-21kthreadcore22:22:082
29815050,0irq/29-eth0-tx-31201-21port_sshpriv23:17:112
29815050,0irq/29-eth0-tx-29042-21munin-node20:22:100
29815050,0irq/29-eth0-tx-26666-21kthreadcore22:02:062
29815050,0irq/29-eth0-tx-20686-21munin-node23:52:082
29815050,0irq/29-eth0-tx-18318-21munin-node20:37:090
29815050,0irq/29-eth0-tx-1126-21ssh23:37:132
29815050,0irq/29-eth0-tx-0-21swapper/222:31:332
29815050,0irq/29-eth0-tx-0-21swapper/200:33:162
29815050,0irq/29-eth0-tx-0-21swapper/021:15:530
29815050,0irq/29-eth0-tx-0-21swapper/020:42:040
29815050,0irq/29-eth0-tx-0-21swapper/020:12:010
29815050,0irq/29-eth0-tx-0-21swapper/019:50:370
29805050,0irq/28-eth0-rx-9882-21cut22:12:043
29805050,0irq/28-eth0-rx-8547-21fschecks_time23:07:043
29805050,0irq/28-eth0-rx-5442-21kthreadcore22:27:083
29805050,0irq/28-eth0-rx-31483-21python00:32:133
29805050,0irq/28-eth0-rx-31282-21munin-run00:16:503
29805050,0irq/28-eth0-rx-29427-21fschecks_count19:37:023
29805050,0irq/28-eth0-rx-22963-21ssh00:27:143
29805050,0irq/28-eth0-rx-21128-21munin-node21:22:063
29805050,0irq/28-eth0-rx-0-21swapper/323:53:433
29805050,0irq/28-eth0-rx-0-21swapper/323:45:013
29805050,0irq/28-eth0-rx-0-21swapper/323:40:253
29805050,0irq/28-eth0-rx-0-21swapper/323:23:253
29805050,0irq/28-eth0-rx-0-21swapper/322:56:003
29805050,0irq/28-eth0-rx-0-21swapper/322:56:003
29805050,0irq/28-eth0-rx-0-21swapper/322:47:083
29805050,0irq/28-eth0-rx-0-21swapper/322:21:183
29805050,0irq/28-eth0-rx-0-21swapper/321:12:083
27150,0ktimersoftd/20-21swapper/222:08:322
259950,0migration/25315-21munin-node20:27:072
259950,0migration/225116-21kthreadcore21:42:092
259950,0migration/223279-21sh00:27:272
259950,0migration/220285-21ntp_offset22:52:102
259950,0migration/220285-21ntp_offset22:52:102
259950,0migration/219111-21fschecks_time20:37:012
259950,0migration/214768-21cpuspeed_turbos19:26:582
259950,0migration/212352-21idleruntime21:17:052
249950,0watchdog/228100-21ssh22:39:212
19150,0ktimersoftd/10-21swapper/122:08:321
179950,0migration/17566-21kthreadcore21:12:071
179950,0migration/15850-21latency19:17:081
179950,0migration/13263-21ksmtuned19:39:311
179950,0migration/112408-21kthreadcore22:12:101
169950,0watchdog/17314-21aten_r1power_cu19:22:011
169950,0watchdog/117706-21grep00:27:061
169950,0watchdog/112270-21cut20:07:091
149950,0migration/09403-21kthreadcore00:02:070
149950,0migration/0599-21kthreadcore23:57:070
149950,0migration/0581-21fschecks_time19:17:030
149950,0migration/04580-21sh22:44:550
149950,0migration/04127-21kthreadcore23:02:080
149950,0migration/032140-21kthreadcore21:07:080
149950,0migration/03094-21kthreadcore20:47:060
149950,0migration/027802-21sh22:38:310
149950,0migration/027232-21aten_r1power_en23:37:010
149950,0migration/023027-21kthreadcore21:22:070
149950,0migration/022223-21irqrtprio23:52:070
149950,0migration/02085-21idleruntime22:07:030
149950,0migration/019899-21sh22:35:240
149950,0migration/015708-21sh00:25:280
149950,0migration/014312-21kthreadcore23:47:060
149950,0migration/013432-21kthreadcore00:42:080
149950,0migration/010673-21kthreadcore21:52:080
8305040,0irq/26-0000:00:0-21swapper/222:11:562
339940,0migration/34423-21fschecks_time19:42:023
339940,0migration/33557-21kthreadcore20:47:063
339940,0migration/328552-21taskset20:19:003
339940,0migration/327233-21kthreadcore19:32:073
339940,0migration/326786-21kthreadcore23:17:073
339940,0migration/326110-21fschecks_count20:42:013
339940,0migration/319539-21irqcore19:52:073
321519943,0cyclictest5552-21munin-node22:47:032
321519943,0cyclictest3524-21snmpd20:50:192
321519943,0cyclictest3524-21snmpd20:32:042
321519943,0cyclictest3524-21snmpd20:02:342
321519943,0cyclictest3524-21snmpd19:53:342
321519943,0cyclictest3524-21snmpd19:47:192
321519943,0cyclictest3524-21snmpd19:23:032
321519943,0cyclictest3250-21irqbalance21:36:562
321519943,0cyclictest3250-21irqbalance21:27:162
321519943,0cyclictest3250-21irqbalance19:41:562
321519943,0cyclictest3250-21irqbalance19:37:062
321519943,0cyclictest3250-21irqbalance19:18:062
321519943,0cyclictest3250-21irqbalance00:12:372
321519943,0cyclictest26694-21awk20:42:042
321519943,0cyclictest23850-21awk22:57:032
321519940,0cyclictest0-21swapper/200:02:022
321509944,0cyclictest0-21swapper/123:24:511
321509944,0cyclictest0-21swapper/122:42:361
321509944,0cyclictest0-21swapper/100:16:151
321509943,0cyclictest5004-21awk20:27:061
321509943,0cyclictest3571-21lldpd22:31:081
321509943,0cyclictest3571-21lldpd21:32:071
321509943,0cyclictest3571-21lldpd21:31:371
321509943,0cyclictest3571-21lldpd20:24:361
321509943,0cyclictest3571-21lldpd20:18:371
321509943,0cyclictest3524-21snmpd20:50:491
321509943,0cyclictest32764-21awk00:17:061
321509943,0cyclictest3250-21irqbalance23:31:571
321509943,0cyclictest3250-21irqbalance22:17:071
321509943,0cyclictest3250-21irqbalance00:37:271
321509943,0cyclictest28234-21awk22:22:051
321509943,0cyclictest22766-21awk19:32:041
321509943,0cyclictest21836-21awk23:52:061
321509943,0cyclictest13164-21awk23:47:041
321509943,0cyclictest11235-21awk00:42:061
321499944,0cyclictest0-21swapper/022:16:390
321499944,0cyclictest0-21swapper/019:26:510
321499943,0cyclictest6236-21awk21:32:050
321499943,0cyclictest3571-21lldpd23:07:390
321499943,0cyclictest3571-21lldpd22:19:380
321499943,0cyclictest31276-21sadc00:16:500
321499943,0cyclictest29989-21awk19:37:050
321499943,0cyclictest25154-21sadc19:56:500
321499943,0cyclictest23907-21awk22:57:040
321499943,0cyclictest21661-21munin-node19:32:010
329940,0watchdog/30-21swapper/321:02:053
29815040,0irq/29-eth0-tx-703-21kthreadcore00:17:082
29815040,0irq/29-eth0-tx-3469-21munin-node23:42:052
29815040,0irq/29-eth0-tx-12071-21munin-node22:32:152
29815040,0irq/29-eth0-tx-0-21swapper/223:57:022
29815040,0irq/29-eth0-tx-0-21swapper/223:47:002
29815040,0irq/29-eth0-tx-0-21swapper/223:32:122
29815040,0irq/29-eth0-tx-0-21swapper/223:12:132
29815040,0irq/29-eth0-tx-0-21swapper/223:07:012
29815040,0irq/29-eth0-tx-0-21swapper/222:41:542
29815040,0irq/29-eth0-tx-0-21swapper/221:57:032
29815040,0irq/29-eth0-tx-0-21swapper/221:46:572
29815040,0irq/29-eth0-tx-0-21swapper/221:21:582
29815040,0irq/29-eth0-tx-0-21swapper/200:41:562
29815040,0irq/29-eth0-tx-0-21swapper/200:06:522
29815040,0irq/29-eth0-tx-0-21swapper/020:17:060
29805040,0irq/28-eth0-rx-0-21swapper/323:49:203
29805040,0irq/28-eth0-rx-0-21swapper/322:42:073
29805040,0irq/28-eth0-rx-0-21swapper/322:07:013
29805040,0irq/28-eth0-rx-0-21swapper/321:58:323
29805040,0irq/28-eth0-rx-0-21swapper/321:33:233
29805040,0irq/28-eth0-rx-0-21swapper/321:28:503
259940,0migration/28422-21kthreadcore21:32:072
259940,0migration/230655-21kthreadcore19:57:062
259940,0migration/229768-21fschecks_time20:22:042
259940,0migration/223234-21kthreadcore22:17:072
259940,0migration/221632-21latency_hist19:31:492
259940,0migration/214758-21latency_hist20:56:502
259940,0migration/211577-21kthreadcore21:52:092
259940,0migration/210815-21runrttasks21:13:552
259940,0migration/210240-21cpuspeed_turbos23:27:022
249940,0watchdog/27373-21crond20:56:452
249940,0watchdog/232503-21if_err_eth123:02:052
249940,0watchdog/21580-21awk00:37:022
249940,0watchdog/20-21swapper/221:02:052
179940,0migration/18430-21fschecks_count00:22:041
179940,0migration/15865-21kthreadcore23:42:071
179940,0migration/15786-21cpuspeed_turbos22:47:021
179940,0migration/14883-21kthreadcore20:02:061
179940,0migration/13725-21taskset19:41:551
179940,0migration/131966-21fschecks_count23:02:041
179940,0migration/128764-21mdstat22:57:071
179940,0migration/127720-21kthreadcore22:02:071
179940,0migration/125054-21latency_hist00:31:501
179940,0migration/124890-21taskset19:53:521
179940,0migration/123527-21fschecks_time21:42:061
179940,0migration/118880-21kthreadcore20:12:071
179940,0migration/112275-21gltestperf21:17:041
169940,0watchdog/13731-21ssh23:57:301
169940,0watchdog/123546-21ssh23:13:291
169940,0watchdog/119113-21perl20:37:011
169940,0watchdog/117318-21if_eth121:57:051
169940,0watchdog/117077-21ssh23:28:291
169940,0watchdog/113331-21kthreadcore21:52:091
169940,0watchdog/10-21swapper/123:07:011
169940,0watchdog/10-21swapper/122:32:051
169940,0watchdog/10-21swapper/121:37:051
169940,0watchdog/10-21swapper/100:02:021
149940,0migration/06448-21sh00:18:380
149940,0migration/04998-21kernelversion22:27:080
149940,0migration/04084-21kthreadcore00:37:070
149940,0migration/0392-21sh22:05:530
149940,0migration/032710-21aten_r1power_po20:02:000
149940,0migration/031232-21proc_pri23:17:110
149940,0migration/023518-21fschecks_time21:42:060
149940,0migration/012529-21irqcore20:32:050
149940,0migration/01135-21timerandwakeup22:22:150
149940,0migration/010468-21runrttasks19:43:320
8305030,0irq/26-0000:00:0-21swapper/321:06:553
8305030,0irq/26-0000:00:0-21swapper/319:27:363
321519932,0cyclictest28041-21sensors20:17:122
321509932,0cyclictest3571-21lldpd19:58:361
321509932,0cyclictest30333-21awk21:07:061
321509932,0cyclictest15829-21awk20:57:051
321509932,0cyclictest13782-21sensors20:52:121
321509932,0cyclictest12275-21awk20:32:051
321499932,0cyclictest3577-21aten2.4-expect23:42:010
321499932,0cyclictest2542-21sensors21:27:120
321499932,0cyclictest16263-21sensors_fan23:27:110
321499930,0cyclictest0-21swapper/020:27:040
329930,0watchdog/30-21swapper/320:57:013
329930,0watchdog/30-21swapper/320:32:013
329930,0watchdog/30-21swapper/320:26:533
29805030,0irq/28-eth0-rx-0-21swapper/320:36:593
249930,0watchdog/23694-21chrt21:10:012
19130,0ktimersoftd/10-21swapper/119:28:121
179930,0migration/16081-21sh21:48:411
179930,0migration/114224-21kthreadcore19:47:071
169930,0watchdog/10-21swapper/122:54:531
169930,0watchdog/10-21swapper/122:54:531
169930,0watchdog/10-21swapper/122:37:171
169930,0watchdog/10-21swapper/121:02:051
149930,0migration/024428-21runrttasks00:30:410
321509921,0cyclictest25508-21taskset20:41:521
321499921,0cyclictest22124-21aten_r1power_vo21:02:020
321499921,0cyclictest0-21swapper/023:22:020
321499921,0cyclictest0-21swapper/022:51:570
321499921,0cyclictest0-21swapper/022:51:570
321499920,0cyclictest0-21swapper/020:57:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional