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2026-01-28 - 17:42
[ 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 Wed Jan 28, 2026 12:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10215230618sleep10211-21awk07:08:440
1027899264237cyclictest7422-21sendmail09:18:480
1027899263233cyclictest5551-21netwatch09:10:250
1027899256231cyclictest22998-21ssh10:21:080
1027899253221cyclictest12849-21ssh11:49:430
1027899252227cyclictest29245-21proc_pri10:46:020
1027899250221cyclictest32546-21sed08:45:240
1027899246217cyclictest9079-21ssh11:34:510
1027899246216cyclictest1321-21runrttasks08:51:220
1027899245220cyclictest16563-21ssh09:54:590
1027899245215cyclictest13569-21chrt07:22:540
1027899245213cyclictest18807-21df10:04:140
1027899245184cyclictest2726-21lxpanel08:17:210
1027899244218cyclictest20409-21if_eth012:20:190
1027899244213cyclictest12491-21munin-node0
1027899244183cyclictest21596-21cpu07:58:560
1027899243216cyclictest12160-21sh11:46:160
1027899243215cyclictest31033-21sshd08:39:490
1027899242218cyclictest22515-21latency_hist10:19:400
1027899242217cyclictest6810-21ssh11:25:370
1027899242213cyclictest12849-21munin-node0
1027899241215cyclictest14905-21ssh11:57:220
1027899240175cyclictest11454-21df07:14:030
1027899239215cyclictest8152-21ntpdc11:30:500
1027899239211cyclictest24719-21munin-node0
1027899238213cyclictest17562-21idleruntime-cro12:08:440
1027899238206cyclictest4005-21df_inode11:14:330
1027899238176cyclictest10535-21ssh11:40:160
1027899237212cyclictest2327-21grep08:55:240
1027899237177cyclictest19466-21sh10:06:100
1027899237172cyclictest19686-21ssh12:17:200
1027899236212cyclictest31530-21netwatch10:55:150
1027899236208cyclictest10501-21wc09:30:340
1027899235210cyclictest22568-21ssh12:29:300
1027899235210cyclictest15380-21netwatch09:50:060
1027899235207cyclictest14762-21munin-run07:28:440
1027899234210cyclictest32702-21fschecks_time10:59:560
1027899234207cyclictest16016-21wc07:34:050
1027899234202cyclictest24003-21munin-node0
1027899234170cyclictest2953-21runrttasks08:32:200
1027899233212cyclictest10273-21cyclictest10:29:170
1027899233209cyclictest27737-21ssh10:40:260
1027899233208cyclictest8031-21ssh09:20:430
1027899233205cyclictest26369-21munin-node0
1027899233205cyclictest21877-21perl07:59:350
1027899233165cyclictest4384-21memory09:04:520
1027899232208cyclictest30178-21chrt10:50:040
1027899232208cyclictest18888-21ssh12:14:050
1027899232204cyclictest18418-21fschecks_count07:44:220
1027899231206cyclictest20750-21chrt10:11:190
1027899231166cyclictest15485-21munin-node0
1027899231163cyclictest3650-21users09:00:350
1027899230206cyclictest9606-21ssh09:26:530
1027899230205cyclictest17737-21mailstats07:40:180
1027899230167cyclictest2726-21lxpanel11:22:420
1027899229204cyclictest24237-21sleep08:09:450
1027899229204cyclictest23423-21sensors08:05:190
1027899229201cyclictest14973-21munin-run09:48:500
1027899229199cyclictest2834-21snmpd11:07:260
1027899229199cyclictest12503-21munin-run07:18:510
1027899229180cyclictest19605-21perl07:49:290
1027899229161cyclictest4951-21munin-run11:19:030
1027899228200cyclictest28347-21cat08:28:540
1027899225197cyclictest30714-21df08:39:100
1027899224203cyclictest22999-21cat12:30:480
1027899224198cyclictest16219-21chrt07:34:310
1027899223198cyclictest26365-21grep08:19:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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