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2026-06-24 - 15:28
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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 Jun 24, 2026 12:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9771254022sleep9772-21forks07:03:500
1079799275143cyclictest15819-21latency07:29:350
1079799272117cyclictest22267-21fake-hwclock10:16:520
1079799254128cyclictest8104-21rm09:17:150
1079799243213cyclictest24555-21latency_hist08:08:500
1079799239195cyclictest21350-21munin-node0
1079799236209cyclictest18037-21ssh12:18:570
1079799236178cyclictest25354-21sh10:29:540
1079799235209cyclictest2719-21lxpanel11:24:110
1079799232206cyclictest899-21ssh11:04:090
1079799232205cyclictest17694-21munin-node0
1079799232204cyclictest17176-21ssh09:55:110
1079799232172cyclictest32097-21sshd08:40:180
1079799231204cyclictest19947-21ssh10:06:540
1079799231202cyclictest16850-21df_inode09:54:180
1079799230200cyclictest2921-21if_eth008:54:300
1079799230168cyclictest14005-21memory12:00:330
1079799230164cyclictest31599-21df08:39:010
1079799229204cyclictest15159-21ssh09:46:420
1079799229204cyclictest13376-21fschecks_time07:19:180
1079799229202cyclictest3767-21memory11:15:440
1079799229164cyclictest2719-21lxpanel08:30:320
1079799228203cyclictest6015-21diskmemload11:53:340
1079799228198cyclictest12637-21munin-node0
1079799228163cyclictest28519-21munin-node0
1079799227202cyclictest8449-21munin-node0
1079799227202cyclictest2462-21munin-node0
1079799227201cyclictest30864-21latency_hist10:54:370
1079799227200cyclictest9828-21ssh11:42:440
1079799227197cyclictest24011-21ssh10:24:330
1079799227161cyclictest15835-21df_inode12:09:140
1079799227160cyclictest27056-21munin-node0
1079799226197cyclictest2719-21lxpanel07:53:490
1079799226197cyclictest26525-21perl10:34:550
1079799226196cyclictest2935-21runrttasks09:04:430
1079799226164cyclictest18624-21ntp_states10:01:080
1079799226163cyclictest9022-21cat09:20:510
1079799225200cyclictest7300-21ntp_states11:31:090
1079799225200cyclictest12104-21df_inode09:34:240
1079799225199cyclictest2935-21runrttasks12:10:420
1079799225198cyclictest13329-21df_inode09:39:290
1079799225196cyclictest6015-21diskmemload11:07:430
1079799225163cyclictest18438-21irqstats12:20:140
1079799225161cyclictest20376-21ls12:29:130
1079799224194cyclictest2432-21ssh11:10:270
1079799224165cyclictest2719-21lxpanel07:54:240
1079799224161cyclictest28072-21ntp_states10:41:060
1079799224157cyclictest17791-21cpuspeed07:38:530
1079799223196cyclictest12972-21ntp_states11:55:530
1079799223159cyclictest2935-21runrttasks09:42:320
1079799222199cyclictest31295-21ssh10:55:030
1079799222198cyclictest21480-21cpu10:13:490
1079799222197cyclictest22980-21ssh10:19:540
1079799222196cyclictest7215-21munin-run09:13:370
1079799222196cyclictest6617-21cpu11:28:500
1079799221195cyclictest28189-21grep08:23:560
1079799221158cyclictest2935-21runrttasks08:28:110
1079799220197cyclictest753-21ntp_states08:45:100
1079799220195cyclictest2935-21runrttasks08:13:320
1079799220194cyclictest5006-21munin-node0
1079799220194cyclictest20773-21latency12:30:230
1079799219194cyclictest10935-21ssh09:29:190
1079799219192cyclictest10658-21modprobe11:45:440
1079799218152cyclictest10799-21munin-node0
1079799217190cyclictest20080-21date07:48:500
1079799214188cyclictest14482-21fschecks_count07:24:110
1079799207185cyclictest23418-21/usr/sbin/munin08:03:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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