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2026-04-29 - 23:59
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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 Apr 29, 2026 12:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19712281515sleep19713-21if_eth007:01:350
2060299263234cyclictest14312-21df09:01:310
2060299262235cyclictest31594-21sh10:12:180
2060299261235cyclictest17685-21munin-run09:16:150
2060299258232cyclictest20913-21df11:41:450
2060299255225cyclictest2726-21lxpanel08:02:320
2060299254229cyclictest16023-21cat09:08:320
2060299254228cyclictest15320-21diskmemload10:11:530
2060299254224cyclictest15925-21cpuspeed11:21:300
2060299253225cyclictest23307-21kworker/u2:212:22:080
2060299253225cyclictest18959-21ssh09:21:200
2060299252191cyclictest26605-21sh12:03:470
2060299251223cyclictest1917-21rpc.gssd12:33:270
2060299250225cyclictest11544-21cat11:02:580
2060299250222cyclictest2726-21lxpanel12:07:370
2060299250186cyclictest26266-21ssh09:50:150
2060299249218cyclictest8547-21munin-node0
2060299248222cyclictest24512-21latency09:43:020
2060299248170cyclictest28593-21tune2fs12:12:320
2060299247223cyclictest14291-21ssh11:14:120
2060299247222cyclictest27815-21df09:56:510
2060299247217cyclictest11312-21missed_timers08:47:220
2060299247181cyclictest3885-21ssh10:32:090
2060299246216cyclictest22293-21sh09:33:560
2060299245219cyclictest8227-21diskmemload10:49:140
2060299245218cyclictest2726-21lxpanel10:05:190
2060299245215cyclictest3217-21processes10:28:430
2060299245183cyclictest20699-21interrupts09:27:480
2060299244218cyclictest23308-21munin-node0
2060299244183cyclictest29571-21latency_hist07:46:290
206029924344cyclictest16463-21missed_timers11:23:120
2060299243219cyclictest2726-21lxpanel10:38:180
2060299243169cyclictest7665-21fschecks_count08:31:490
2060299242217cyclictest1898-21runrttasks10:23:460
2060299242215cyclictest2834-21snmpd11:32:490
2060299242215cyclictest25048-21irqstats11:57:480
2060299242215cyclictest23945-21munin-run09:41:200
2060299242210cyclictest6304-21munin-node0
206029924151cyclictest7413-21sh10:46:420
206029924150cyclictest17097-21munin-node0
2060299241214cyclictest12592-21fschecks_time11:07:230
2060299241212cyclictest19627-21missed_timers09:23:250
2060299241209cyclictest32117-21perl12:27:270
2060299241181cyclictest1880-21sort08:06:490
2060299240214cyclictest24640-21cat11:56:290
2060299240212cyclictest2953-21runrttasks08:45:040
2060299240208cyclictest1260-21ssh10:21:530
2060299240179cyclictest27401-21cpu07:36:260
2060299240176cyclictest4194-21sed08:16:390
2060299239212cyclictest21239-21if_err_eth011:42:360
2060299239211cyclictest15565-21grep09:07:050
2060299239208cyclictest21582-21chrt07:10:140
2060299239171cyclictest12255-21perl08:51:550
2060299238214cyclictest10894-21ssh11:00:440
2060299238211cyclictest15320-21diskmemload09:59:000
2060299237211cyclictest24508-21awk07:22:270
2060299237211cyclictest23046-21awk07:16:510
2060299236210cyclictest29992-21ssh12:18:280
2060299236209cyclictest26187-21/usr/sbin/munin07:31:240
2060299236206cyclictest31760-21runrttasks07:55:250
2060299235211cyclictest30711-21sshd07:51:150
2060299235171cyclictest4504-21sed08:17:170
206029923446cyclictest22492-21unixbench_singl07:12:560
2060299234214cyclictest20584-21cyclictest08:36:540
2060299234206cyclictest5610-21grep08:22:120
2060299234205cyclictest27781-21munin-node0
2060299232169cyclictest32340-21memory07:57:240
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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