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2024-04-20 - 16:39
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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 all highest latencies:
System rack7slot3.osadl.org (updated Sat Apr 20, 2024 12:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
6436271423sleep6437-21threads07:10:290
695199283119cyclictest32344-21netwatch12:01:480
695199273120cyclictest25400-21sshd11:27:180
695199272239cyclictest2313-21cpu09:34:460
695199271109cyclictest20371-21diskmemload11:02:460
695199270245cyclictest29334-21munin-node0
69519926984cyclictest8703-21ssh12:44:510
695199269242cyclictest10327-21if_err_eth007:30:300
695199266240cyclictest22270-21netwatch08:34:180
695199265239cyclictest23997-21runrttasks08:41:260
695199264235cyclictest31134-21ssh11:55:560
695199263238cyclictest5880-21sshd09:51:180
695199263238cyclictest13319-21sort07:45:310
695199263237cyclictest8929-21munin-run07:24:290
695199263236cyclictest30624-1diskmemload11:07:030
695199262236cyclictest15508-21munin-run10:40:010
695199262115cyclictest2803-21lxpanel09:15:240
695199260235cyclictest16106-21memory10:41:400
695199260100cyclictest28798-21cpu11:44:410
69519925998cyclictest19009-21idleruntime10:56:090
695199259228cyclictest6859-21munin-node0
695199259125cyclictest18572-21munin-run10:54:450
695199258231cyclictest2618-21munin-node09:46:290
695199258129cyclictest17300-21ssh10:47:380
69519925797cyclictest3430-21cpu09:39:440
69519925699cyclictest16359-21sendmail08:04:290
69519925694cyclictest2174-21netwatch12:13:060
695199255226cyclictest9824-21kworker/u2:210:20:480
695199254128cyclictest14564-21netwatch10:34:530
69519925397cyclictest305-21latency_hist09:25:070
695199253119cyclictest24484-21ssh11:23:100
695199253101cyclictest28428-21sleep09:02:440
69519925270cyclictest27840-21df11:40:160
695199252121cyclictest20089-21chrt08:23:210
695199252104cyclictest12022-21/usr/sbin/munin07:39:510
69519925199cyclictest7789-21ssh12:40:260
69519925194cyclictest8968-21interrupts10:06:280
695199251126cyclictest19440-21cat08:19:550
69519925092cyclictest626-21ssh12:05:490
69519925090cyclictest4594-21cpu12:24:440
695199250121cyclictest5078-21kernelversion12:26:380
695199250117cyclictest20338-21snmpd09:28:390
695199250104cyclictest7293-21sed07:15:350
695199250100cyclictest4280-21ssh09:43:510
695199249120cyclictest22467-21runrttasks11:12:570
695199249116cyclictest20338-21snmpd08:05:580
695199249114cyclictest6180-21missed_timers12:31:580
695199249102cyclictest29379-21load11:46:530
69519924888cyclictest25609-21df_inode08:50:040
695199248122cyclictest3134-21ssh12:16:570
695199248122cyclictest26042-21fschecks_count11:30:530
695199248119cyclictest30112-21fschecks_count11:50:530
695199248119cyclictest2803-21lxpanel08:37:370
695199248109cyclictest15554-21df_inode08:00:030
695199248101cyclictest10199-21rm10:12:310
69519924789cyclictest13470-21cpu10:29:390
695199247121cyclictest25567-21df08:50:010
695199247120cyclictest7864-21runrttasks10:01:130
69519924697cyclictest23819-21df11:20:050
69519924683cyclictest14958-21munin-run07:54:320
695199246112cyclictest20338-21snmpd10:16:060
69519924563cyclictest17904-21ntpq08:11:060
695199245104cyclictest9170-21munin-node0
695199244124cyclictest31510-21sh09:18:270
695199242107cyclictest26866-21chrt08:55:340
695199240105cyclictest20813-21ntp_states08:26:140
695199238103cyclictest12310-21fschecks_time07:40:270
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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