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2026-03-02 - 00:26
[ 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: 50 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 rack7slot3.osadl.org (updated Sun Mar 01, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
13455279921sleep13454-21cpu07:03:010
1450199264204cyclictest16380-21timerandwakeup07:14:270
1450199263192cyclictest22873-21irqstats12:14:260
1450199260234cyclictest12434-21ps09:20:200
1450199255229cyclictest17988-21cut09:43:410
1450199251225cyclictest26408-21ssh12:29:000
1450199251221cyclictest17730-21df_inode11:53:390
1450199251189cyclictest24002-21chrt10:08:350
1450199250216cyclictest7780-21munin-node0
1450199248223cyclictest14248-21df09:28:160
1450199248218cyclictest24752-21ssh12:22:460
1450199248217cyclictest2552-21latency_hist08:38:190
1450199246184cyclictest2726-21lxpanel11:29:160
1450199245220cyclictest29831-21fgrep08:14:150
1450199245217cyclictest10267-21ssh11:23:160
1450199244218cyclictest28652-21ssh12:38:110
1450199244213cyclictest18114-21tune2fs07:23:260
1450199244172cyclictest2740-21tune2fs08:38:330
1450199243218cyclictest2953-21runrttasks12:04:330
1450199243217cyclictest19179-21latency_hist09:48:360
1450199243215cyclictest6222-21ssh11:06:080
1450199243211cyclictest9263-21diskmemload09:34:300
1450199243176cyclictest6822-21chrt08:55:290
1450199243175cyclictest7652-21ssh11:12:080
1450199242218cyclictest5292-21ssh11:03:060
1450199242217cyclictest2953-21runrttasks10:44:040
1450199242214cyclictest21479-21df09:58:140
1450199242211cyclictest20219-21sort07:33:050
1450199241217cyclictest3096-21runrttasks10:54:100
1450199241190cyclictest1218-21latency_hist08:33:100
1450199240216cyclictest29765-21ssh10:31:270
1450199240215cyclictest25892-21chrt10:15:490
1450199240215cyclictest2109-21munin-node0
1450199240210cyclictest26667-21cat10:19:170
1450199240175cyclictest2546-21Xorg12:28:080
1450199240172cyclictest2726-21lxpanel07:58:250
1450199239213cyclictest32480-21cron10:42:490
1450199239211cyclictest19239-21irqstats11:59:270
1450199239209cyclictest8810-21sshd09:04:160
1450199239172cyclictest11099-21runrttasks09:14:480
1450199238210cyclictest6102-21ifplugd11:24:110
1450199238208cyclictest31279-21sendmail-msp10:37:540
1450199238207cyclictest9263-21diskmemload10:09:400
1450199238205cyclictest15284-21sed11:43:350
1450199238171cyclictest21862-21if_eth009:59:220
1450199237212cyclictest22098-21head07:39:340
1450199237209cyclictest9746-21munin-node0
1450199237209cyclictest13883-21munin-node0
1450199237207cyclictest22176-21rm12:11:330
1450199236214cyclictest19927-21ssh09:51:240
1450199236213cyclictest17904-21ssh11:54:040
1450199236210cyclictest15735-21netwatch11:44:590
1450199236209cyclictest25496-21unixbench_singl07:54:330
1450199236208cyclictest5087-21ls08:48:370
1450199236205cyclictest9263-21diskmemload10:24:220
1450199234207cyclictest6102-21ifplugd09:29:050
1450199234206cyclictest17026-21fschecks_count07:18:330
1450199234203cyclictest28218-21sshd08:08:170
1450199233202cyclictest22403-21munin-node0
1450199232206cyclictest4183-21sshd08:44:060
1450199232204cyclictest31630-21df_inode08:23:180
1450199232204cyclictest14647-21df07:08:130
1450199232169cyclictest20607-21memory07:33:570
1450199231204cyclictest30807-21chrt08:19:010
1450199231204cyclictest27626-21chrt08:04:220
1450199230202cyclictest8261-21df09:03:120
1450199227200cyclictest24629-21cron07:52:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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