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2026-02-21 - 21:36
[ 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 Sat Feb 21, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
106342219022sleep10635-21cat07:03:420
1129299254223cyclictest6443-21ssh09:09:250
1129299252221cyclictest14966-21ssh09:44:540
1129299252187cyclictest15524-21df_inode11:59:020
1129299251219cyclictest23942-21ssh12:32:530
1129299250220cyclictest2817-21gmain09:58:410
1129299249222cyclictest28497-21fschecks_count08:23:420
1129299246222cyclictest13255-21ssh11:49:300
1129299246220cyclictest19436-21ls10:03:350
1129299246214cyclictest8920-21ssh09:19:550
1129299245221cyclictest6050-21diskmemload10:59:290
1129299245220cyclictest4673-21sh11:14:040
1129299244176cyclictest22126-21runrttasks10:14:070
1129299243217cyclictest2834-21snmpd12:11:240
1129299243217cyclictest10767-21latency_hist09:28:040
1129299243212cyclictest14393-21munin-node09:43:140
1129299242217cyclictest29372-21munin-node0
1129299242217cyclictest11987-21munin-plugin-st09:33:040
1129299242216cyclictest8344-21sleep09:18:100
1129299242214cyclictest7262-21irqstats11:24:450
1129299242175cyclictest20886-21munin-node0
1129299241216cyclictest27291-21ssh10:34:380
1129299241213cyclictest24644-21grep12:35:090
1129299241210cyclictest11624-21ssh11:43:200
1129299240212cyclictest16814-21df_inode12:03:560
1129299240209cyclictest16139-21if_err_eth007:28:530
1129299240176cyclictest24661-21ssh10:24:230
1129299240175cyclictest32209-21fschecks_time10:54:150
1129299239214cyclictest6050-21diskmemload09:34:190
1129299239214cyclictest32165-21sshd08:39:220
1129299239214cyclictest2000-21sshd08:49:230
1129299239212cyclictest20653-21perl12:19:210
1129299239210cyclictest2539-21ssh11:05:140
1129299239209cyclictest15968-21fschecks_time09:49:160
1129299238213cyclictest2726-21lxpanel07:23:020
1129299238213cyclictest26793-21munin-run10:33:210
1129299238212cyclictest21756-21fschecks_count12:24:030
1129299238207cyclictest8797-21ssh11:30:480
1129299238207cyclictest11851-21ssh11:44:020
1129299238175cyclictest6760-21munin-run11:23:160
1129299238165cyclictest24096-21awk08:03:570
1129299237209cyclictest6102-21ifplugd10:20:560
1129299237209cyclictest18048-21sendmail07:38:050
1129299237208cyclictest6072-21ssh09:08:140
1129299237206cyclictest5059-21df09:03:240
1129299237175cyclictest20315-21ssh12:18:180
1129299236211cyclictest9748-21memory11:35:000
1129299236211cyclictest30963-21sshd08:34:130
1129299236211cyclictest27734-21processes08:19:300
1129299236210cyclictest21415-21cron07:53:020
1129299236205cyclictest30570-21munin-run10:48:090
1129299235210cyclictest22282-21grep07:54:450
1129299235209cyclictest31066-21ssh10:49:360
1129299235204cyclictest20428-21cat07:48:210
1129299235167cyclictest19816-21irqstats10:04:420
1129299234208cyclictest3926-21latency_hist08:58:270
1129299234206cyclictest12515-21df07:13:250
1129299234205cyclictest28363-21munin-node0
1129299234169cyclictest1138-21munin-node0
1129299233208cyclictest23804-21latency_hist08:03:200
1129299233208cyclictest19239-21cpu07:43:160
1129299233169cyclictest2726-21lxpanel08:13:020
1129299232208cyclictest15503-21ssh11:58:530
1129299232205cyclictest26852-21apt-get08:15:080
1129299232169cyclictest13629-21df07:18:270
1129299231203cyclictest4208-21ssh11:11:450
1129299229205cyclictest15569-21chrt07:25:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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