You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-04 - 07:28
[ 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 100 highest latencies:
System rackfslot7.osadl.org (updated Wed Feb 04, 2026 00:46:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4132975997819,58cyclictest4324-21ntpq21:05:207
4132975997319,15cyclictest0-21swapper/700:14:287
4132975997314,19cyclictest0-21swapper/723:12:547
4132975997314,19cyclictest0-21swapper/722:05:507
4132975997314,19cyclictest0-21swapper/721:02:047
4132975997214,0cyclictest0-21swapper/700:25:517
4132975997213,19cyclictest0-21swapper/723:22:487
4132975997113,0cyclictest0-21swapper/722:46:227
4132975997031,19cyclictest0-21swapper/721:45:107
4132975997012,0cyclictest0-21swapper/723:15:547
413297599688,39cyclictest12070-21/usr/sbin/munin21:20:157
4132975996829,18cyclictest4141920-21expr19:25:127
4132975996223,19cyclictest6645-21irqstats21:10:187
413297599610,42cyclictest111532-21collect200:20:207
4132975996020,19cyclictest875-21mta-sts-daemon22:19:217
4132975995921,19cyclictest66872-21/usr/sbin/munin23:00:147
4132975995839,19cyclictest85550irq/34-eno1-TxRx-019:35:207
4132975995819,39cyclictest0-21swapper/700:37:487
4132975995819,19cyclictest4132967-21cyclictest00:00:047
4132975995819,19cyclictest0-21swapper/723:49:507
4132975995819,19cyclictest0-21swapper/723:49:507
4132968995819,38cyclictest0-21swapper/023:20:160
4132975995719,17cyclictest0-21swapper/723:44:327
4132975995718,19cyclictest0-21swapper/719:40:047
4132975995718,18cyclictest30750irq/60-ahci[0000:00:07.0]19:24:047
4132975995717,19cyclictest874-21mta-sts-daemon20:47:087
4132975995717,19cyclictest236199-21snmpd21:36:547
4132972995739,18cyclictest0-21swapper/400:15:164
4132975995619,37cyclictest0-21swapper/720:51:167
4132975995617,18cyclictest876-21mta-sts-daemon20:19:387
4132975995617,0cyclictest871ktimers/719:33:007
4132975995616,1cyclictest53932-21ntpq22:35:207
4132975995615,19cyclictest875-21mta-sts-daemon23:30:347
4132975995519,36cyclictest0-21swapper/720:05:107
4132975995519,35cyclictest0-21swapper/720:25:467
4132975995519,35cyclictest0-21swapper/720:22:587
4132975995519,19cyclictest0-21swapper/720:01:237
4132975995519,16cyclictest0-21swapper/722:31:047
4132975995517,38cyclictest4181268-21memory20:35:187
4132975995517,18cyclictest0-21swapper/720:11:287
4132975995516,19cyclictest101550irq/39-eno2-TxRx-019:49:007
4132975995515,19cyclictest0-21swapper/723:39:407
4132975995515,19cyclictest0-21swapper/723:39:397
4132975995515,19cyclictest0-21swapper/700:08:467
4132975995514,0cyclictest0-21swapper/719:10:387
4132975995514,0cyclictest0-21swapper/700:18:477
4132975995419,35cyclictest0-21swapper/719:15:347
4132975995418,17cyclictest0-21swapper/720:55:127
4132975995416,19cyclictest56096-21awk22:40:147
4132975995415,19cyclictest0-21swapper/721:57:547
4132975995415,19cyclictest0-21swapper/719:51:017
4132975995415,0cyclictest0-21swapper/723:25:097
4132975995415,0cyclictest0-21swapper/723:08:167
4132975995415,0cyclictest0-21swapper/722:01:027
4132975995414,19cyclictest0-21swapper/723:57:167
4132975995414,19cyclictest0-21swapper/723:57:167
4132975995414,19cyclictest0-21swapper/722:57:047
4132975995414,19cyclictest0-21swapper/722:26:137
4132975995414,19cyclictest0-21swapper/722:24:327
4132975995414,19cyclictest0-21swapper/722:11:447
4132975995414,19cyclictest0-21swapper/721:40:067
4132975995414,19cyclictest0-21swapper/721:31:117
4132975995414,19cyclictest0-21swapper/720:41:127
4132975995414,19cyclictest0-21swapper/720:31:247
4132975995414,0cyclictest0-21swapper/722:50:267
4132975995414,0cyclictest0-21swapper/721:52:587
4132975995414,0cyclictest0-21swapper/721:27:147
4132975995414,0cyclictest0-21swapper/721:18:147
4132975995334,19cyclictest85550irq/34-eno1-TxRx-000:30:087
4132975995314,19cyclictest0-21swapper/723:50:427
4132975995314,0cyclictest0-21swapper/719:55:447
4132972995314,20cyclictest0-21swapper/422:25:144
4132971995213,19cyclictest0-21swapper/300:15:163
4132970995214,19cyclictest0-21swapper/222:35:152
4132968995214,19cyclictest0-21swapper/019:10:170
4132972995132,0cyclictest0-21swapper/422:20:164
4132972995113,19cyclictest0-21swapper/420:50:164
4132971995113,19cyclictest0-21swapper/323:15:163
4132971995011,39cyclictest0-21swapper/323:10:163
413296899507,19cyclictest0-21swapper/022:25:150
4132968995032,18cyclictest0-21swapper/023:30:160
4132971994911,19cyclictest0-21swapper/300:30:163
4132971994910,39cyclictest0-21swapper/321:40:163
4132971994910,19cyclictest0-21swapper/320:05:173
413297399478,39cyclictest0-21swapper/522:00:145
4132971994710,18cyclictest871-21mta-sts-daemon19:25:143
4132968994728,19cyclictest0-21swapper/000:05:160
4132972994527,18cyclictest0-21swapper/421:25:154
4132972994444,0cyclictest0-21swapper/421:55:154
413297199445,39cyclictest0-21swapper/320:45:173
413297199434,19cyclictest0-21swapper/321:55:143
413296899435,19cyclictest0-21swapper/000:35:170
4132968994224,18cyclictest171ktimers/023:50:150
413297399413,19cyclictest0-21swapper/519:20:155
413297399402,19cyclictest0-21swapper/522:05:175
413297399402,19cyclictest0-21swapper/521:40:165
413296899402,38cyclictest0-21swapper/019:45:170
413297199390,38cyclictest0-21swapper/300:00:163
413296899390,19cyclictest0-21swapper/000:23:400
413296899390,0cyclictest0-21swapper/021:30:060
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional