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2024-04-27 - 00:54
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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 Fri Apr 26, 2024 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1782121090,4sleep017819-21sensors_temp10:03:530
10206210816,21sleep010215-21memory07:58:290
11335999815,46cyclictest25277-21aten_r4power_en12:08:120
11335999515,71cyclictest4747-21latency12:43:400
1133599949,75cyclictest21138-21munin-node11:53:540
1133599949,74cyclictest29875-21open_files08:58:510
11335999415,69cyclictest29171-21pluginstate12:18:500
11335999314,69cyclictest10526-21cut09:43:090
11335999310,72cyclictest17290-21sh11:43:170
1133599929,74cyclictest32245-21load12:28:380
1133599929,73cyclictest30562-21date10:43:420
11335999214,69cyclictest3755-21seq09:21:430
11335999214,69cyclictest3549-21runrttasks13:02:500
11335999114,68cyclictest13931-21munin-node09:53:140
11335999114,67cyclictest12249-21munin-node11:28:110
11335999110,72cyclictest3549-21runrttasks13:11:470
11335999110,72cyclictest3549-21runrttasks11:22:400
11335999110,71cyclictest27274-21memory10:33:360
11335999110,71cyclictest25102-21munin-node08:43:520
11335999110,70cyclictest15987-21munin-node09:58:440
1133599909,71cyclictest14237-21idleruntime11:33:270
11335999036,45cyclictest24091-21kernelversion12:03:370
11335999015,66cyclictest15195-21munin-node08:13:380
11335999014,67cyclictest3549-21runrttasks09:28:570
11335999014,66cyclictest19049-21chrt08:25:330
11335999014,40cyclictest31734-21cpu10:48:120
11335998914,66cyclictest883-21wget10:53:150
11335998814,65cyclictest3549-21runrttasks08:48:150
11335998814,65cyclictest17322-21chrt08:19:420
11335998814,37cyclictest30886-21sendmail_mailqu12:23:550
11335998813,66cyclictest7730-21fschecks_count12:53:250
11335998813,66cyclictest3549-21runrttasks09:03:270
11335998811,66cyclictest16294-21mailstats11:38:530
1133599879,39cyclictest11361-21munin-node13:03:440
1133599879,38cyclictest27919-21munin-node08:53:230
11335998715,63cyclictest23113-21chrt11:59:510
11335998715,62cyclictest19759-21runrttasks10:09:490
11335998713,65cyclictest25135-21munin-node10:28:190
1133599869,38cyclictest1021-21cpu12:33:150
11335998615,62cyclictest2877-21if_eth010:58:290
11335998614,63cyclictest11315-21munin-node11:23:490
11335998515,61cyclictest12656-21latency09:48:380
11335998514,62cyclictest27189-21fschecks_time12:13:220
11335998514,62cyclictest22993-21chrt10:19:420
11335998514,61cyclictest7445-21cut11:13:110
1133599849,37cyclictest21775-21latency_hist10:18:030
1133599849,36cyclictest3549-21runrttasks12:52:230
1133599848,66cyclictest7566-21fschecks_time09:33:250
1133599848,66cyclictest3549-21runrttasks08:07:590
1133599848,66cyclictest22708-21munin-node08:39:060
11335998413,62cyclictest12974-21munin-node08:08:140
11335998410,63cyclictest19124-21cat11:48:260
11335998354,21cyclictest21839-21munin-node08:33:520
11335998315,58cyclictest3549-21runrttasks08:30:300
11335998314,60cyclictest14261-21fschecks_time13:13:240
1133599829,64cyclictest346-21idleruntime09:08:270
11335998214,32cyclictest5985-21forks11:08:230
11335998115,57cyclictest9403-21date09:38:330
11335998114,31cyclictest3411-21smartctl12:38:550
11335998011,58cyclictest1837-21df_inode09:13:170
1133599799,60cyclictest166752sleep013:19:260
11335997815,54cyclictest29245-21munin-node10:38:580
11335997815,53cyclictest4893-21munin-node11:03:490
11335997815,53cyclictest23868-21hddtemp_smartct10:23:290
11335997814,55cyclictest18738-21munin-run13:28:020
11335997717,51cyclictest4026-21munin-node09:23:460
11335997715,53cyclictest18846-21munin-node13:28:440
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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