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2024-04-25 - 03:41
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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 Thu Apr 25, 2024 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
123009915414,130cyclictest29092-21munin-node22:43:070
123009915314,100cyclictest3969-21ntp_states00:43:430
123009915214,96cyclictest3276-21latency_hist00:42:590
123009914915,125cyclictest5568-21munin-node00:48:370
123009914915,124cyclictest15083-21sed23:38:310
123009914714,123cyclictest5078-21chrt23:08:160
1111621460,4sleep011117-21cut19:58:250
123009914515,120cyclictest31473-21processes22:48:490
123009914414,121cyclictest26236-21kernelversion20:53:350
123009914414,119cyclictest22922-21munin-node20:43:280
123009914315,118cyclictest3198-21munin-node23:04:030
123009914314,119cyclictest7333-21ps00:53:490
123009914217,114cyclictest32420-21munin-node00:33:590
123009914215,117cyclictest24316-21munin-node00:08:240
123009914214,118cyclictest21631-21munin-node23:58:340
123009914115,116cyclictest3549-21runrttasks00:06:490
123009914114,117cyclictest18838-21runrttasks22:09:330
123009914114,117cyclictest151102sleep021:58:400
123009914015,115cyclictest18359-21munin-node01:28:280
123009914014,117cyclictest3549-21runrttasks01:20:560
123009914014,117cyclictest32689-21sh22:53:200
123009914014,116cyclictest28362-21sensors00:18:490
123009913915,114cyclictest27863-21munin-node22:38:270
123009913915,113cyclictest19274-21munin-node20:33:120
123009913914,116cyclictest21498-21latency22:18:330
123009913914,115cyclictest3549-21runrttasks22:32:250
123009913914,115cyclictest14667-21date01:17:590
123009913914,114cyclictest8096-21munin-node23:18:510
123009913815,112cyclictest19363-21munin-node22:13:280
123009913814,114cyclictest410-21awk21:13:390
123009913814,114cyclictest18501-21open_files23:48:460
123009913716,112cyclictest16303-21munin-node01:23:050
123009913716,110cyclictest29177-21munin-node00:23:390
123009913716,110cyclictest14830-21df_inode20:13:090
123009913716,110cyclictest11552-21wget01:08:120
123009913715,113cyclictest13629-21runrttasks20:06:210
123009913715,112cyclictest4762-21munin-node21:28:150
123009913715,112cyclictest31408-21munin-node21:08:510
123009913715,112cyclictest1556-21wget22:58:080
123009913715,111cyclictest17730-21munin-node20:23:440
123009913715,111cyclictest16125-21munin-node22:03:270
123009913615,111cyclictest25937-21munin-node00:13:340
123009913615,111cyclictest20898-21munin-node20:38:210
123009913615,110cyclictest29012-21munin-node21:03:320
123009913614,113cyclictest3549-21runrttasks21:50:170
123009913614,113cyclictest3549-21runrttasks20:30:120
123009913614,111cyclictest6468-21munin-node23:13:080
123009913614,111cyclictest19446-21munin-node23:53:500
123009913516,109cyclictest22921-21snmpd20:59:280
123009913516,108cyclictest25909-21wget22:33:090
123009913515,110cyclictest6465-21wget21:33:070
123009913515,110cyclictest31419-21munin-node00:28:380
123009913514,111cyclictest22921-21snmpd23:23:470
123009913514,111cyclictest13706-21processes23:33:470
123009913417,107cyclictest11335-21munin-node23:28:320
123009913416,108cyclictest9629-21munin-node21:43:530
123009913416,108cyclictest4325-21sshd21:25:170
123009913415,109cyclictest16643-21seq23:43:290
123009913414,110cyclictest9821-21munin-node01:03:210
123009913414,110cyclictest24144-21munin-node20:48:570
123009913414,110cyclictest12986-21wget21:53:100
123009913315,108cyclictest1443-21munin-node21:18:360
123009913315,107cyclictest8120-21wget21:38:110
123009913216,106cyclictest22611-21munin-node22:23:530
123009913213,110cyclictest9708-21crond01:02:570
123009913115,105cyclictest22921-21snmpd20:22:430
123009912415,17cyclictest14436-21chrt20:12:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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