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2025-11-25 - 16:16
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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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack4slot3.osadl.org (updated Tue Nov 25, 2025 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
45399915715,132cyclictest19676-21munin-node07:58:410
45399915314,129cyclictest18065-21munin-node07:53:410
45399915115,125cyclictest13494-21awk07:38:590
45399915014,126cyclictest27096-21sshd11:40:350
45399914815,124cyclictest6384-21runrttasks07:18:250
45399914814,124cyclictest24791-21grep09:53:470
45399914814,101cyclictest13408-21munin-node12:38:320
45399914715,122cyclictest8174-21aten_r4power_cu12:23:200
45399914614,122cyclictest8154-21egrep10:43:200
45399914515,120cyclictest12921-21latency_hist12:38:060
45399914215,89cyclictest10143-21latency10:48:380
45399914214,119cyclictest23789-21chrt09:51:030
45399914114,118cyclictest15563-21runrttasks11:04:120
45399914015,115cyclictest14472-21seq09:23:180
45399914014,116cyclictest19451-21munin-node09:38:200
45399913915,114cyclictest14777-21sshd07:43:400
45399913816,112cyclictest32385-21munin-node11:59:050
45399913815,113cyclictest11281-21munin-node10:53:380
45399913815,112cyclictest12843-21wget09:18:180
45399913814,115cyclictest22653-21fschecks_count08:08:270
45399913814,113cyclictest3824-21mailstats08:48:540
45399913814,113cyclictest10182-21munin-node07:28:540
45399913715,113cyclictest13111-21munin-node10:58:230
45399913715,111cyclictest9541-21munin-node09:08:350
45399913715,111cyclictest29021-21munin-node10:09:090
45399913715,111cyclictest25769-21munin-node09:58:220
45399913715,111cyclictest15909-21munin-node07:48:510
45399913714,113cyclictest5028-21hddtemp_smartct08:53:320
45399913616,110cyclictest4554-21munin-node07:13:380
45399913615,111cyclictest3283-21wget12:08:160
45399913615,111cyclictest1483-21wget10:23:160
45399913615,110cyclictest27283-21munin-node08:23:340
45399913615,108cyclictest32150-21munin-node08:38:320
45399913614,19cyclictest6575-21munin-node08:58:270
45399913614,112cyclictest19591-21df_abs11:18:220
45399913516,109cyclictest6532-21munin-node12:18:210
45399913516,109cyclictest32267-21munin-node10:18:420
45399913516,109cyclictest11279-21wget09:13:200
45399913516,108cyclictest7799-21munin-node07:23:590
45399913515,110cyclictest27541-21wget11:43:170
45399913515,110cyclictest20904-21munin-node09:43:530
45399913515,110cyclictest1346-21munin-node08:43:200
45399913515,109cyclictest25679-21wget08:18:170
45399913515,109cyclictest21452-21iostat11:23:350
45399913514,111cyclictest20845-21wget08:03:200
45399913514,110cyclictest29137-21munin-node11:48:330
45399913416,108cyclictest30643-21munin-node10:13:190
45399913415,18cyclictest29354-21kernelversion08:28:380
45399913415,109cyclictest31176-21interrupts11:53:340
45399913415,109cyclictest30525-21munin-node08:33:550
45399913415,109cyclictest24321-21wget11:33:160
45399913415,108cyclictest3125-21munin-node10:28:430
45399913414,110cyclictest17289-21seq11:10:000
45399913414,109cyclictest4793-21munin-node10:33:430
45399913414,109cyclictest22648-21munin-node11:28:560
45399913316,107cyclictest27397-21munin-node10:03:270
45399913315,108cyclictest5531-21sshd12:13:460
45399913315,108cyclictest24033-21munin-node08:13:460
45399913315,108cyclictest17659-21munin-node09:33:290
45399913314,109cyclictest7920-21munin-node09:03:200
45399913314,108cyclictest2258-21munin-node12:03:540
45399913216,106cyclictest17777-21munin-node11:14:030
45399913215,106cyclictest11049-21munin-node07:33:220
45399913015,18cyclictest9987-21automount12:28:250
45399913015,105cyclictest6845-21runrttasks10:38:350
45399913015,105cyclictest3217-21snmpd09:30:540
404228714,14sleep00-21swapper07:09:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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