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2026-03-02 - 21:19
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

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 rack7slot8.osadl.org (updated Mon Mar 02, 2026 13:44:17)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5397221317,32sleep00-21swapper/007:06:150
59059913042,34cyclictest4885-21apt-get11:17:240
59059912342,62cyclictest11467-21users09:35:490
59059912257,49cyclictest1305-21snmpd11:25:270
59059912242,36cyclictest1934-21df09:00:170
59059912034,34cyclictest9705-21wget09:30:140
59059911935,34cyclictest14688-21users11:55:490
59059911755,32cyclictest25194-21sendmail-msp12:40:030
59059911736,41cyclictest12314-21df_inode09:40:180
59059911664,35cyclictest3650irq/20-4900000010:45:490
59059911638,57cyclictest25793-21seq10:35:080
59059911563,36cyclictest2225-21readlink11:10:110
59059911451,45cyclictest1276-21runrttasks08:10:140
59059911449,46cyclictest1608-21ntpd07:55:380
59059911441,35cyclictest15737-21ntp_states12:00:410
59059911439,55cyclictest25306-21fw_forwarded_lo08:25:250
59059911432,29cyclictest19053-21/usr/sbin/munin12:15:450
59059911367,37cyclictest32242-21diskstats11:00:220
59059911266,34cyclictest6602-21users07:10:490
59059911254,43cyclictest17129-21runrttasks10:00:130
59059911249,44cyclictest22143-21grep10:20:140
59059911237,54cyclictest19458-21munin-run10:10:020
59059911236,36cyclictest14598-21latency_hist07:45:020
59059911179,21cyclictest31170-21apt-get08:50:320
59059911146,35cyclictest1305-21snmpd08:30:270
59059911063,32cyclictest3650irq/20-4900000011:35:490
59059911051,41cyclictest7171-21wget09:20:120
59059911047,45cyclictest28858-21cut08:40:130
59059911042,34cyclictest21564-21/usr/sbin/munin12:25:510
59059911037,53cyclictest8813-21sshd07:20:320
59059911037,37cyclictest15839-21apt-get07:50:550
59059911036,33cyclictest19047-21diskstats08:00:210
59059910935,53cyclictest15708-21chrt09:54:580
59059910876,22cyclictest4064-21swap09:06:330
59059910865,33cyclictest15841-21/usr/sbin/munin07:50:030
59059910838,33cyclictest20934-21users12:20:500
59059910835,20cyclictest16978-21ntp_states12:05:450
59059910763,33cyclictest18103-21interrupts12:10:310
59059910761,36cyclictest1-21systemd07:40:000
59059910663,32cyclictest13236-21ntpq11:50:410
59059910661,34cyclictest19606-21aten_r7power_en10:10:120
59059910654,33cyclictest1305-21snmpd07:25:270
59059910650,38cyclictest1305-21snmpd10:40:100
59059910642,47cyclictest23695-21seq08:20:010
59059910638,34cyclictest23418-21users12:30:530
59059910636,33cyclictest4863-21/usr/sbin/munin09:10:250
59059910631,37cyclictest1305-21snmpd10:30:070
59059910562,33cyclictest23508-21chrt10:25:150
59059910560,35cyclictest21954-21munin-run10:20:020
59059910538,36cyclictest802-21in:imuxsock08:35:330
59059910461,31cyclictest8787-21ntpq09:25:420
59059910438,49cyclictest13553-21runrttasks09:45:190
59059910434,35cyclictest16965-21munin-run10:00:020
59059910359,33cyclictest6266-21ntp_states09:15:390
59059910358,35cyclictest1305-21snmpd11:20:250
59059910357,34cyclictest31145-21/usr/sbin/munin10:55:380
59059910340,33cyclictest1123-21sshd08:56:070
59059910274,19cyclictest10552-21runrttasks11:40:170
59059910261,30cyclictest20787-21sshd08:06:320
59059910259,32cyclictest1276-21runrttasks11:05:210
59059910258,35cyclictest80732chrt11:30:230
59059910167,24cyclictest30111-21runrttasks10:50:470
59059910164,29cyclictest2010-21node08:21:030
59059910141,20cyclictest8371-21munin-run07:20:010
59059910136,30cyclictest12098-21latency_hist07:35:030
59059910134,32cyclictest11978-21/usr/sbin/munin11:45:350
59059910051,30cyclictest1408-21nginx08:46:050
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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