You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-06 - 06:27
[ 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 the highest latencies:
System rack1slot2.osadl.org (updated Fri Feb 06, 2026 00:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
114524131,0sleep10-21swapper/119:09:391
780723627,0sleep30-21swapper/319:10:293
792723425,0sleep20-21swapper/219:11:522
777922925,0sleep00-21swapper/019:10:060
8229991414,0cyclictest3524-21snmpd00:10:250
82299960,0cyclictest26931-21ssh21:16:580
4160,0ktimersoftd/00-21swapper/021:37:460
339960,0migration/37838-21sh22:00:293
329960,0watchdog/313320-21ps19:39:503
29815060,0irq/29-eth0-tx-9937-21df_inode00:19:532
29815060,0irq/29-eth0-tx-30359-21munin-node20:59:540
29805060,0irq/28-eth0-rx-9934-21ssh22:20:153
29805060,0irq/28-eth0-rx-6992-21ssh21:44:043
29805060,0irq/28-eth0-rx-30520-21memory00:09:553
29805060,0irq/28-eth0-rx-15583-21load22:04:553
29805060,0irq/28-eth0-rx-13162-21sed00:39:563
19160,0ktimersoftd/124915-21ssh00:25:161
149960,0migration/021523-21sh23:47:530
149960,0migration/019362-21sh23:27:520
149960,0migration/012728-21gltestperf22:24:480
8305050,0irq/26-0000:00:2855-21latency_hist00:34:362
8305050,0irq/26-0000:00:0-21swapper/319:44:353
82319954,0cyclictest7176-21crond21:44:362
82319950,0cyclictest0-21swapper/222:09:422
82309955,0cyclictest0-21swapper/123:21:061
82309955,0cyclictest0-21swapper/122:07:191
82309950,0cyclictest437-21perf00:14:361
82309950,0cyclictest0-21swapper/122:44:031
82309950,0cyclictest0-21swapper/100:18:111
82309950,0cyclictest0-21swapper/100:06:021
82299955,0cyclictest0-21swapper/023:54:370
82299955,0cyclictest0-21swapper/023:29:520
82299955,0cyclictest0-21swapper/023:19:560
82299950,0cyclictest0-21swapper/022:08:030
82299950,0cyclictest0-21swapper/021:54:570
339950,0migration/39634-21taskset19:14:503
339950,0migration/39252-21fschecks_count19:59:493
339950,0migration/3692-21taskset00:14:433
339950,0migration/35002-21aten_r1power_vo21:24:483
339950,0migration/34996-21kthreadcore23:19:553
339950,0migration/332225-21sh21:57:243
339950,0migration/331942-21kthreadcore19:29:523
339950,0migration/330856-21fschecks_count20:59:473
339950,0migration/328348-21taskset21:19:483
339950,0migration/321667-21kthreadcore20:29:543
339950,0migration/31982-21irqcore22:59:543
339950,0migration/319392-21munin-node22:09:523
339950,0migration/317028-21munin-node20:49:523
339950,0migration/316970-21munin-node20:04:523
339950,0migration/315893-21latency_hist00:04:373
329950,0watchdog/37537-21aten_r1power_en21:44:473
329950,0watchdog/36012-21gltestperf20:19:503
329950,0watchdog/33756-21ssh22:36:153
329950,0watchdog/330020-21ssh23:52:353
329950,0watchdog/329259-21kthreadcore19:49:543
329950,0watchdog/319841-21latency22:44:553
329950,0watchdog/314728-21kthreadcore23:24:553
329950,0watchdog/310154-21tr22:39:553
329950,0watchdog/30-21swapper/323:15:113
329950,0watchdog/30-21swapper/320:44:553
329950,0watchdog/30-21swapper/320:34:513
29815050,0irq/29-eth0-tx-8637-21kthreadcore23:39:532
29815050,0irq/29-eth0-tx-7359-21munin-node23:59:592
29815050,0irq/29-eth0-tx-29280-21ssh23:50:302
29815050,0irq/29-eth0-tx-1652-21perl00:14:522
29815050,0irq/29-eth0-tx-15741-21grep21:29:522
29815050,0irq/29-eth0-tx-15318-21ssh21:48:132
29815050,0irq/29-eth0-tx-0-21swapper/222:50:132
29815050,0irq/29-eth0-tx-0-21swapper/221:25:142
29815050,0irq/29-eth0-tx-0-21swapper/200:32:572
29815050,0irq/29-eth0-tx-0-21swapper/021:09:480
29815050,0irq/29-eth0-tx-0-21swapper/020:34:490
29815050,0irq/29-eth0-tx-0-21swapper/020:29:570
29815050,0irq/29-eth0-tx-0-21swapper/020:24:490
29815050,0irq/29-eth0-tx-0-21swapper/020:23:450
29815050,0irq/29-eth0-tx-0-21swapper/020:09:510
29815050,0irq/29-eth0-tx-0-21swapper/019:44:320
29805050,0irq/28-eth0-rx-3208-13audispd00:39:313
29805050,0irq/28-eth0-rx-30811-21kthreadcore00:29:573
29805050,0irq/28-eth0-rx-2880-21kthreadcore23:54:533
29805050,0irq/28-eth0-rx-22818-21cut23:09:533
29805050,0irq/28-eth0-rx-10447-21sed23:04:503
29805050,0irq/28-eth0-rx-0-21swapper/323:35:303
29805050,0irq/28-eth0-rx-0-21swapper/323:35:303
29805050,0irq/28-eth0-rx-0-21swapper/323:30:553
29805050,0irq/28-eth0-rx-0-21swapper/322:56:253
29805050,0irq/28-eth0-rx-0-21swapper/322:26:173
29805050,0irq/28-eth0-rx-0-21swapper/322:14:533
29805050,0irq/28-eth0-rx-0-21swapper/321:35:213
29805050,0irq/28-eth0-rx-0-21swapper/321:14:423
29805050,0irq/28-eth0-rx-0-21swapper/300:28:283
259950,0migration/26011-21sh23:56:452
259950,0migration/24072-21sh22:37:072
259950,0migration/232730-21missed_timers23:14:562
259950,0migration/226574-21pmu-power22:29:582
259950,0migration/221452-21kthreadcore23:09:532
259950,0migration/220390-21kthreadcore00:24:582
249950,0watchdog/213326-21tr19:39:502
19150,0ktimersoftd/10-21swapper/122:53:501
179950,0migration/19663-21irqcore19:14:511
179950,0migration/18135-21munin-node20:40:031
179950,0migration/125268-21sh23:11:211
179950,0migration/124663-21sh21:54:441
169950,0watchdog/16010-21sed20:19:501
169950,0watchdog/118827-21grep19:19:541
149950,0migration/08069-21kthreadcore22:39:540
149950,0migration/07437-21timerwakeupswit00:15:040
149950,0migration/07204-21smart_nvme0n123:00:000
149950,0migration/06014-21if_eth119:34:510
149950,0migration/05861-21kthreadcore19:54:510
149950,0migration/04758-21taskset22:39:020
149950,0migration/03273-21taskset21:21:330
149950,0migration/031883-21kthreadcore19:29:520
149950,0migration/027513-21kthreadcore22:54:550
149950,0migration/02707-21kthreadcore21:59:530
149950,0migration/023610-21sh22:52:420
149950,0migration/022949-21munin-node19:24:470
149950,0migration/022645-21kthreadcore00:24:590
149950,0migration/022501-21aten_r1power_fr23:49:500
149950,0migration/021213-21kthreadcore19:19:550
149950,0migration/020952-21kthreadcore20:49:550
149950,0migration/020507-21kthreadcore20:04:540
149950,0migration/019042-21sh00:41:500
149950,0migration/015962-21timerandwakeup00:20:060
149950,0migration/015917-21switchtime23:05:030
149950,0migration/01384-21latency_hist20:39:350
149950,0migration/011446-21kthreadcore23:59:550
8305040,0irq/26-0000:00:0-21swapper/220:54:362
82319944,0cyclictest0-21swapper/220:04:592
82319943,0cyclictest9841-21awk20:44:522
82319943,0cyclictest9594-21awk19:14:502
82319943,0cyclictest3524-21snmpd19:45:492
82319943,0cyclictest3524-21snmpd19:37:342
82319943,0cyclictest31212-21awk19:29:512
82319943,0cyclictest25678-21awk00:09:522
82319943,0cyclictest23992-21awk19:24:512
82319943,0cyclictest17250-21awk21:49:532
82319943,0cyclictest13357-21awk20:24:532
82319943,0cyclictest12893-21awk22:24:502
82309944,0cyclictest0-21swapper/122:15:121
82309944,0cyclictest0-21swapper/100:41:591
82309943,0cyclictest8600-21awk21:44:511
82309943,0cyclictest6047-21awk21:24:521
82309943,0cyclictest3571-21lldpd23:53:031
82309943,0cyclictest3571-21lldpd22:57:031
82309943,0cyclictest3571-21lldpd22:20:011
82309943,0cyclictest3571-21lldpd22:13:021
82309943,0cyclictest3571-21lldpd21:52:321
82309943,0cyclictest3571-21lldpd19:25:591
82309943,0cyclictest3571-21lldpd00:36:351
82309943,0cyclictest3250-21irqbalance22:44:421
82309943,0cyclictest3250-21irqbalance22:29:421
82309943,0cyclictest3250-21irqbalance21:14:521
82309943,0cyclictest3250-21irqbalance21:05:121
82309943,0cyclictest3250-21irqbalance20:59:421
82309943,0cyclictest3250-21irqbalance20:55:421
82309943,0cyclictest3250-21irqbalance20:49:521
82309943,0cyclictest3250-21irqbalance20:44:521
82309943,0cyclictest3250-21irqbalance20:34:521
82309943,0cyclictest3250-21irqbalance20:14:521
82309943,0cyclictest3250-21irqbalance20:04:521
82309943,0cyclictest3250-21irqbalance20:01:221
82309943,0cyclictest3250-21irqbalance19:56:221
82309943,0cyclictest32163-21awk23:54:511
82309943,0cyclictest27912-21awk00:29:551
82309943,0cyclictest20541-21awk20:29:521
82309943,0cyclictest12719-21awk23:24:531
82309943,0cyclictest10641-21awk23:04:521
82299944,0cyclictest0-21swapper/022:18:360
82299943,0cyclictest3571-21lldpd21:32:010
82299943,0cyclictest3571-21lldpd20:00:590
82299943,0cyclictest30042-21awk23:34:520
82299943,0cyclictest30042-21awk23:34:520
82299943,0cyclictest27618-21awk19:49:520
82299943,0cyclictest21551-21awk22:29:530
339940,0migration/37820-21kthreadcore21:04:543
339940,0migration/325096-21kthreadcore19:24:533
339940,0migration/324551-21kernelversion20:09:533
339940,0migration/32268-21hddtemp_smartct19:54:483
339940,0migration/315043-21kthreadcore20:24:553
339940,0migration/314446-21kthreadcore21:09:543
329940,0watchdog/311116-21grep23:59:553
329940,0watchdog/30-21swapper/322:52:033
329940,0watchdog/30-21swapper/322:29:553
329940,0watchdog/30-21swapper/319:19:543
29815040,0irq/29-eth0-tx-16532-21ssh23:05:572
29815040,0irq/29-eth0-tx-0-21swapper/223:44:512
29815040,0irq/29-eth0-tx-0-21swapper/223:36:202
29815040,0irq/29-eth0-tx-0-21swapper/223:36:202
29815040,0irq/29-eth0-tx-0-21swapper/223:19:452
29815040,0irq/29-eth0-tx-0-21swapper/222:44:512
29815040,0irq/29-eth0-tx-0-21swapper/222:19:552
29815040,0irq/29-eth0-tx-0-21swapper/222:05:232
29815040,0irq/29-eth0-tx-0-21swapper/221:34:392
29815040,0irq/29-eth0-tx-0-21swapper/221:19:402
29815040,0irq/29-eth0-tx-0-21swapper/221:15:332
29815040,0irq/29-eth0-tx-0-21swapper/200:40:322
29815040,0irq/29-eth0-tx-0-21swapper/200:06:352
29815040,0irq/29-eth0-tx-0-21swapper/020:44:440
29815040,0irq/29-eth0-tx-0-21swapper/019:14:510
29805040,0irq/28-eth0-rx-31979-21kthreadcore20:14:533
29805040,0irq/28-eth0-rx-17796-21kthreadcore21:49:543
29805040,0irq/28-eth0-rx-0-21swapper/323:46:103
29805040,0irq/28-eth0-rx-0-21swapper/323:40:173
29805040,0irq/28-eth0-rx-0-21swapper/321:32:103
29805040,0irq/28-eth0-rx-0-21swapper/300:21:233
259940,0migration/28254-21kthreadcore22:39:542
259940,0migration/26742-21kthreadcore20:39:562
259940,0migration/23499-21kthreadcore22:59:542
259940,0migration/232067-21kthreadcore20:14:532
259940,0migration/227582-21gltestperf20:34:512
259940,0migration/227388-21fschecks_count22:14:492
259940,0migration/226032-21irqcore21:54:532
259940,0migration/22545-21kthreadcore20:59:522
259940,0migration/220936-21fschecks_time23:29:502
259940,0migration/220219-21fschecks_time20:29:502
259940,0migration/21326-21munin-node21:59:492
259940,0migration/212937-21fschecks_count21:09:492
259940,0migration/211525-21latency_hist23:24:362
249940,0watchdog/26009-21grep20:19:502
249940,0watchdog/229262-21kthreadcore19:49:542
249940,0watchdog/226180-21kthreadcore22:54:552
249940,0watchdog/219311-21cut20:49:552
249940,0watchdog/216423-21fschecks_time19:19:502
179940,0migration/131093-21latency_hist21:39:361
179940,0migration/128231-21kthreadcore19:49:541
179940,0migration/127833-21if_eth023:14:521
179940,0migration/127697-21kthreadcore21:34:561
179940,0migration/124054-21munin-node20:09:511
179940,0migration/122436-21kthreadcore19:44:521
179940,0migration/121146-21fschecks_time23:29:501
179940,0migration/118109-21kthreadcore21:29:531
179940,0migration/115975-21kthreadcore20:24:561
179940,0migration/114950-21kthreadcore21:09:541
179940,0migration/113573-21kthreadcore22:24:521
169940,0watchdog/1878-21kthreadcore21:19:551
169940,0watchdog/16897-21munin-node21:59:551
169940,0watchdog/15431-21kthreadcore22:59:551
169940,0watchdog/15251-21aten_r1power_en23:39:471
169940,0watchdog/132480-21kthreadcore23:34:551
169940,0watchdog/132480-21kthreadcore23:34:551
169940,0watchdog/119735-21munin-node23:44:551
169940,0watchdog/113328-21irqcore19:39:501
169940,0watchdog/10-21swapper/123:59:551
149940,0migration/05856-21kthreadcore22:19:570
149940,0migration/04826-21sh21:24:430
149940,0migration/019379-21irqcore23:09:520
82319932,0cyclictest6424-21awk21:04:522
82319932,0cyclictest3524-21snmpd20:00:492
82319930,0cyclictest2119-21perl19:54:472
82309933,0cyclictest3571-21lldpd19:37:591
82309932,0cyclictest2905-21sensors22:34:581
82309930,0cyclictest0-21swapper/119:31:051
82299933,0cyclictest3524-21snmpd00:36:210
82299932,0cyclictest7470-21munin-node21:44:520
82299932,0cyclictest27797-21awk23:14:520
82299932,0cyclictest21055-21kthreadcore19:44:520
82299932,0cyclictest19366-21awk22:09:510
82299932,0cyclictest17145-21awk00:04:520
82299932,0cyclictest1456-21ssh00:31:110
82299932,0cyclictest10626-21cut23:39:540
82299930,0cyclictest5235-21munin-node21:04:570
329930,0watchdog/30-21swapper/320:55:153
329930,0watchdog/30-21swapper/319:34:463
29815030,0irq/29-eth0-tx-0-21swapper/020:14:380
29805030,0irq/28-eth0-rx-0-21swapper/320:39:493
249930,0watchdog/20-21swapper/220:09:582
179930,0migration/116201-21vmstat00:20:071
149930,0migration/029800-21runrttasks20:55:520
82299921,0cyclictest31055-21cat21:39:360
82299921,0cyclictest15992-21latency_hist21:49:360
82299920,0cyclictest0-21swapper/022:44:360
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional