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2019-06-26 - 21:12

Geode(TM) Integrated Processor by AMD PCS, Linux 4.9.47-rt37-geode (Profile)

Latency plot of system in rack #4, slot #3
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -n -a0 -t1 -p99 -i200 -h400 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Characteristics of the highest latencies:
System rack4slot3.osadl.org (updated Mon Jan 30, 2017 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29807999053cyclictest7828-21sort19:47:150
29807998849cyclictest29145-21munin-node20:58:190
29807998839cyclictest21134-21cc100:08:180
29807998815cyclictest31166-21df00:42:010
29807998715cyclictest26532-21aten_r4power_cu20:51:550
29807998516cyclictest19490-21aten_r4power_en22:21:550
29807998515cyclictest27994-21gcc20:55:260
29807998414cyclictest29309-21munin-node00:37:090
29807998315cyclictest2817-21munin-node21:22:380
29807998315cyclictest21114-21cut22:26:560
29807998216cyclictest1093-21if_err_eth023:07:250
29807998215cyclictest9216-21fschecks_count19:52:140
29807998215cyclictest12461-21munin-node21:57:470
29807998143cyclictest14439-21munin-node23:47:470
29807998116cyclictest3612-21runrttasks20:07:150
29807998115cyclictest3612-21runrttasks22:58:480
29807998114cyclictest3612-21runrttasks20:27:150
2980799807cyclictest27648-21gcc00:31:010
29807998046cyclictest7048-21munin-node21:38:160
29807998016cyclictest3189-21munin-node19:31:590
29807998016cyclictest16319-21munin-node22:08:240
29807998015cyclictest3612-21runrttasks23:11:130
29807998015cyclictest31504-21munin-node19:17:140
29807998015cyclictest17778-21chrt23:57:420
29807998015cyclictest16224-21munin-node22:08:210
29807997815cyclictest716-21open_files21:13:020
29807997815cyclictest3889-21gcc23:16:500
29807997815cyclictest25440-21munin-node20:47:260
29807997815cyclictest23357-21processes22:33:090
29807997815cyclictest23194-21munin-node00:18:140
29807997815cyclictest11458-21unixbench-2d23:38:160
29807997815cyclictest11224-21sh23:38:060
29807997814cyclictest28066-21gcc22:48:530
2980799777cyclictest1041-21gcc21:13:380
29807997715cyclictest4367-21gcc19:34:550
29807997715cyclictest30153-21munin-node19:12:160
29807997715cyclictest16023-21munin-node20:18:130
29807997714cyclictest10102-21sh19:54:540
2980799766cyclictest7004-21gcc23:26:000
29807997615cyclictest25998-21chrt00:25:310
29807997614cyclictest3612-21runrttasks20:29:100
29807997516cyclictest7684-21awk21:37:470
29807997516cyclictest25436-21proc_pri00:23:040
2980799746cyclictest8434-21munin-node21:43:250
29807997438cyclictest11107-21mv21:51:330
29807997417cyclictest19660-21unixbench_singl00:03:170
29807997415cyclictest8816-21munin-node23:33:070
29807997415cyclictest30061-21munin-node22:57:100
29807997415cyclictest22377-21ld20:37:380
29807997346cyclictest15241-21cc123:50:240
29807997329cyclictest29804-21cyclictest20:22:030
29807997327cyclictest6806-21cc119:43:040
2980799727cyclictest32573-21objdump19:21:350
2980799727cyclictest23745-21gcc22:34:450
29807997227cyclictest29804-21cyclictest22:42:510
29807997215cyclictest267531sleep22:44:530
2980799716cyclictest1372-21gcc19:25:070
29807997125cyclictest52650irq/14-ide000:02:480
29807997117cyclictest31717-21cc121:07:500
29807997115cyclictest23694-21fschecks_count20:42:150
29807997115cyclictest14272-21if_err_eth022:02:270
29807997014cyclictest6336-21ps23:23:050
29807996846cyclictest5532-21cc121:29:430
29807996838cyclictest14973-21if_eth020:12:250
29807996817cyclictest11579-21gcc20:00:130
29807996815cyclictest18056-21munin-node22:16:550
29807996715cyclictest4585-21sh21:27:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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