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2024-09-29 - 04:16
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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 100 highest latencies:
System rack4slot3.osadl.org (updated Sun Sep 29, 2024 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
162299915514,131cyclictest23041-21munin-node22:11:260
162299915114,127cyclictest9614-21seq00:49:010
162299915114,127cyclictest29594-21munin-node20:51:310
162299915114,127cyclictest25300-21mailstats23:56:570
162299915014,99cyclictest23980-21uptime01:32:130
162299915014,126cyclictest18473-21munin-node23:36:400
162299914914,125cyclictest5290-21munin-node21:16:260
162299914815,123cyclictest10011-21wget00:51:180
162299914815,122cyclictest3723-21munin-node21:11:290
162299914814,124cyclictest26185-21munin-node00:01:170
162299914714,123cyclictest26072-21aten_r4power_cu22:21:150
162299914713,124cyclictest8090-21sshd23:05:230
162299914615,122cyclictest30941-21aten_r4power_cu22:36:170
162299914614,122cyclictest3032-21chrt22:49:070
162299914614,122cyclictest27921-21munin-node00:06:210
162299914613,96cyclictest31186-21munin-node20:56:280
162299914421,113cyclictest3330-21lldpd01:08:520
162299914414,121cyclictest12042-21munin-node00:56:350
162299914414,120cyclictest16828-21sh23:31:340
162299914413,122cyclictest26341-21idleruntime20:41:300
162299914314,91cyclictest30351-21sshd22:32:230
162299914215,27cyclictest19849-21munin-node22:01:270
162299914214,118cyclictest7672-21chrt21:22:320
162299914114,117cyclictest24811-21if_err_eth022:16:310
162299914114,117cyclictest15364-21open_files21:46:510
162299914014,117cyclictest334-21df_abs00:21:190
162299914014,116cyclictest16600-21munin-node20:11:270
162299913916,112cyclictest22921-21snmpd21:07:050
162299913914,116cyclictest7547-21munin-node00:41:560
162299913914,115cyclictest19896-21fschecks_count23:41:290
162299913814,115cyclictest3549-21runrttasks01:02:040
162299913814,114cyclictest14152-21runrttasks21:42:310
162299913716,110cyclictest23379-21ntp_states20:31:470
162299913715,26cyclictest19903-21munin-node20:21:320
162299913714,114cyclictest18571-21kernelversion01:16:390
162299913714,114cyclictest13378-21entropy23:21:260
162299913714,112cyclictest31072-21wget00:16:170
162299913616,109cyclictest21470-21df_inode23:46:230
162299913615,111cyclictest5047-21munin-node22:56:360
162299913615,111cyclictest29581-21sshd00:11:230
162299913615,111cyclictest22921-21snmpd22:06:450
162299913615,111cyclictest18728-21munin-node21:56:560
162299913615,110cyclictest5177-21wget00:36:190
162299913615,110cyclictest2020-21munin-node00:26:260
162299913615,110cyclictest14776-21munin-node23:27:070
162299913614,112cyclictest23329-21irqstats23:51:380
162299913614,112cyclictest12632-21sshd21:38:230
162299913614,112cyclictest11641-21wget23:16:170
162299913614,111cyclictest28052-21munin-node22:26:310
162299913515,110cyclictest8556-21grep21:26:270
162299913515,110cyclictest22921-21snmpd22:43:320
162299913514,112cyclictest3491-21munin-node00:31:430
162299913514,111cyclictest24590-21munin-node01:36:410
162299913514,110cyclictest9916-21munin-node23:11:290
162299913416,108cyclictest9835-21munin-node21:31:540
162299913415,109cyclictest32461-21munin-node21:01:260
162299913415,109cyclictest17976-21wget20:16:170
162299913415,109cyclictest16484-21munin-node01:11:320
162299913317,105cyclictest21112-21munin-node20:26:320
162299913315,108cyclictest24356-21munin-node20:36:240
162299913315,107cyclictest21988-21ntp_states01:26:480
162299913314,109cyclictest19726-21munin-node01:21:470
162299913215,107cyclictest16577-21munin-node21:51:260
162299913214,108cyclictest27596-21munin-node20:46:260
162299913214,107cyclictest8903-21munin-node23:06:450
162299913115,105cyclictest3493-21wget22:51:170
1500329717,57sleep015020-21iostat20:06:270
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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