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2026-03-03 - 11:51
[ 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 Tue Mar 03, 2026 01:44:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2151220927,50sleep00-21swapper/019:09:000
23379917037,112cyclictest9272-21latency_hist23:55:040
23379916340,106cyclictest10250irq/56-4a10000000:15:320
23379916327,97cyclictest10788-21wget00:00:130
23379916129,112cyclictest1408-21nginx21:01:340
2337991609,132cyclictest1305-21snmpd22:25:180
23379915936,105cyclictest10250irq/56-4a10000023:43:540
23379915920,120cyclictest3931-21latency_hist21:25:040
2337991578,19cyclictest19002-21ntp_states20:15:410
2337991569,19cyclictest10518-21munin-run00:00:030
2337991558,15cyclictest19306-21seq00:32:080
23379915518,116cyclictest13036-21latency_hist00:10:020
2337991548,18cyclictest28955-21/usr/sbin/munin20:55:500
23379915440,103cyclictest20388-21runrttasks00:35:470
2337991537,22cyclictest31855-21ntp_states21:05:420
2337991536,15cyclictest1241-21find23:20:470
23379915329,107cyclictest7441-21wget19:30:130
23379915323,110cyclictest16240-21wget20:05:150
23379915310,15cyclictest13122-21chrt22:00:340
2337991528,16cyclictest20805-21df22:30:170
2337991527,13cyclictest10250irq/56-4a10000021:40:450
23379915233,105cyclictest51702chrt23:37:070
23379915229,106cyclictest15662-21/usr/sbin/munin00:20:270
2337991518,23cyclictest1305-21snmpd20:40:270
2337991517,21cyclictest1305-21snmpd21:13:090
2337991517,17cyclictest3025-21users19:10:490
23379915117,112cyclictest1305-21snmpd23:18:340
2337991507,123cyclictest21968-21wget22:35:140
23379915024,115cyclictest20190-21memory20:20:330
23379915011,99cyclictest1276-21runrttasks20:26:310
23379915010,99cyclictest4048-21/usr/sbin/munin21:25:120
23379915010,16cyclictest9780-21munin-run19:40:020
2337991498,17cyclictest11954-21ps21:55:440
2337991498,16cyclictest28481-21ntp_states23:00:390
23379914946,92cyclictest29646-21sshd23:05:330
2337991489,18cyclictest30660-21wget23:10:150
2337991488,19cyclictest10355-21chrt21:50:130
2337991487,16cyclictest1305-21snmpd00:13:480
23379914848,90cyclictest11951-21sendmail-mta19:47:210
23379914844,86cyclictest10150irq/55-4a10000022:25:040
23379914840,95cyclictest125762chrt19:50:150
23379914836,100cyclictest7276-21ntp_offset23:45:380
23379914830,98cyclictest9907-21/usr/sbin/munin19:40:480
23379914825,113cyclictest23338-21awk20:30:480
2337991478,19cyclictest23144-21wget22:40:120
2337991477,19cyclictest1276-21runrttasks22:48:280
2337991476,15cyclictest10250irq/56-4a10000020:53:140
2337991476,124cyclictest7023-21chrt19:27:450
2337991468,15cyclictest16668-21df22:15:170
2337991467,119cyclictest24096-21tr20:35:130
23379914634,99cyclictest26708-21fw_conntrack20:45:250
23379914631,101cyclictest2465-21sshd21:18:200
23379914624,111cyclictest1312-21sshd23:30:330
2337991458,18cyclictest4960-21wget19:20:120
2337991457,125cyclictest7678-21sendmail-msp21:40:030
23379914544,89cyclictest15478-21runrttasks22:10:250
23379914533,102cyclictest5627-21sshd21:30:340
2337991448,123cyclictest2010-21node21:48:160
2337991447,15cyclictest3660-21/usr/sbin/munin19:15:290
2337991446,117cyclictest787-21haveged23:30:040
23379914338,95cyclictest1276-21runrttasks23:00:040
23379914315,116cyclictest17411-21chrt20:10:130
23379914224,107cyclictest1305-21snmpd00:28:500
2337991408,15cyclictest13814-21df19:55:150
23379914034,95cyclictest25669-21aten_r7power_po22:50:130
23379914028,101cyclictest15231-21netstat20:00:360
23379913938,84cyclictest10150irq/55-4a10000022:05:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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