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2026-09-22 - 23:11
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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 all highest latencies:
System rack4slot3.osadl.org (updated Tue Sep 22, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1069526930,4sleep03250-21snmpd07:30:370
111809911539,66cyclictest3592-21munin-node12:09:010
111809911432,72cyclictest21907-21munin-node11:24:270
111809911430,74cyclictest20362-21find12:59:270
111809911333,70cyclictest9867-21munin-node09:08:550
111809911126,75cyclictest23989-21runrttasks11:31:280
111809911028,72cyclictest3568-21runrttasks11:12:000
111809911026,46cyclictest4984-21sshd12:13:470
111809911025,75cyclictest31100-21fschecks_count11:54:000
111809910931,68cyclictest13687-21munin-node12:39:170
111809910728,70cyclictest23396-21runrttasks09:49:250
111809910630,66cyclictest791-21munin-node11:59:260
111809910542,54cyclictest3250-21snmpd10:57:090
111809910533,62cyclictest16161-21munin-node09:29:290
111809910431,63cyclictest26744-21unixbench_singl08:19:360
111809910431,63cyclictest14517-21munin-node07:43:520
111809910426,68cyclictest8100-21aten_r4power_en09:03:520
111809910426,68cyclictest7918-21runrttasks09:03:340
111809910325,69cyclictest3568-21runrttasks07:42:350
111809910239,53cyclictest28043-21iostat11:44:080
111809910231,61cyclictest6713-21df10:38:560
111809910223,70cyclictest3568-21runrttasks10:29:260
111809910221,71cyclictest10510-21open_files12:29:240
111809910220,72cyclictest1991-21interrupts10:24:050
111809910137,54cyclictest3250-21snmpd09:26:260
111809910133,58cyclictest21309-21fschecks_count09:44:010
111809910132,60cyclictest2060-21munin-node12:04:060
111809910126,65cyclictest12752-21latency_hist07:38:400
111809910121,71cyclictest22776-21entropy08:09:000
111809910120,71cyclictest5222-21interrupts08:54:060
111809910036,54cyclictest27426-21munin-node08:24:010
111809910035,55cyclictest25991-21munin-node11:39:160
111809910034,55cyclictest24369-21munin-node11:33:520
111809910024,66cyclictest28856-21sshd10:07:160
111809910013,77cyclictest15413-21pluginstate12:44:240
11180999934,55cyclictest16069-21munin-node07:48:510
11180999929,60cyclictest29073-21wget08:28:520
11180999838,51cyclictest3250-21snmpd10:16:510
11180999836,52cyclictest8147-21munin-node10:43:530
11180999836,52cyclictest3250-21snmpd09:39:160
11180999836,52cyclictest20137-21ntp_states11:19:190
11180999834,54cyclictest4905-21munin-node10:34:140
11180999833,55cyclictest16354-21munin-node12:49:000
11180999833,55cyclictest13126-21diskstats09:18:590
11180999830,30cyclictest3691-21munin-node08:49:130
11180999827,61cyclictest13654-21ntp_states10:59:220
11180999824,65cyclictest3568-21runrttasks07:59:350
11180999737,51cyclictest3250-21snmpd08:46:100
11180999736,52cyclictest21014-21wget08:03:490
11180999736,52cyclictest11566-21wget12:33:540
11180999735,52cyclictest32637-21hddtemp_smartct08:39:020
11180999734,52cyclictest24284-21munin-node09:53:540
11180999733,55cyclictest11298-21munin-node09:13:530
11180999733,54cyclictest32389-21munin-node10:19:320
11180999733,54cyclictest25902-21munin-node09:58:560
11180999732,55cyclictest9765-21munin-node10:49:050
11180999732,55cyclictest14633-21munin-node11:04:020
11180999717,71cyclictest7283-21munin-node12:19:240
11180999635,52cyclictest29238-21munin-node11:48:560
11180999635,52cyclictest18671-21munin-node11:14:310
11180999634,52cyclictest17787-21munin-node09:34:160
11180999632,54cyclictest29144-21munin-node10:09:300
11180999632,52cyclictest18029-21wget12:53:510
11180999615,44cyclictest24186-21aten_r4power_cu08:13:510
11180999531,55cyclictest8238-21munin-node12:24:140
11180999422,61cyclictest17854-21df07:53:530
11180999414,71cyclictest30876-21df_inode08:33:570
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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