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2024-04-28 - 14:59
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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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 792 highest latencies:
System rack3slot7.osadl.org (updated Sun Apr 28, 2024 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140160ksoftirqd/013088-21kworker/0:006:58:470
217599817215cyclictest4444-21munin-node07:53:400
217599816712cyclictest32628-21unixbench_singl07:38:400
217599815714cyclictest21981-21seq07:03:210
217599815712cyclictest16231-21df_inode08:33:360
217599815413cyclictest11801-21grep10:03:430
217599815412cyclictest25796-21munin-node07:18:360
217599815312cyclictest5355-21cpu09:43:360
217599815312cyclictest22926-21aten2.4_r3power12:24:040
217599815213cyclictest2989-21runrttasks08:07:280
217599815113cyclictest15074-21aten2.4-expect10:13:540
217599815012cyclictest19607-21kernelversion08:43:480
217599814912cyclictest8081-21latency_hist11:38:150
217599814812cyclictest28700-21aten2.4-expect10:58:440
217599814713cyclictest18892-21idleruntime-cro08:43:130
217599814713cyclictest14276-21latency_hist11:58:150
217599814712cyclictest24433-21missed_timers10:43:590
217599814712cyclictest11639-21open_files11:48:390
217599814612cyclictest3585-21aten2.4_r3power07:48:580
217599814612cyclictest22515-21aten2.4_r3power10:38:420
217599814513cyclictest2533-21nfs_client09:33:470
217599814512cyclictest9685-21munin-node11:43:540
217599814413cyclictest1304-21munin-node07:43:540
217599814412cyclictest5532-21sh11:28:470
217599814412cyclictest2989-21runrttasks08:49:290
217599814412cyclictest29828-21munin-node09:18:260
217599814412cyclictest28286-21munin-node09:13:590
217599814313cyclictest2989-21runrttasks08:58:150
217599814313cyclictest10302-21needreboot09:58:450
217599814312cyclictest501-21ntp_states11:13:260
217599814312cyclictest30561-21latency11:03:580
217599814213cyclictest8524-21unixbench_singl11:38:410
217599814213cyclictest3463-21latency_hist11:23:140
217599814213cyclictest30694-21munin-node07:33:470
217599814213cyclictest13681-21cstates08:23:550
217599814213cyclictest12783-21munin-node11:53:340
217599814212cyclictest7482-21cstates09:48:580
217599814212cyclictest22347-21aten2.4_r3power08:53:350
217599814212cyclictest20722-21df10:33:350
217599814114cyclictest28462-21runrttasks07:25:370
217599814113cyclictest6179-21munin-node07:58:330
217599814112cyclictest9056-21munin-node08:08:390
217599814112cyclictest26964-21cpu10:53:360
217599814112cyclictest24425-21cstates12:29:020
217599814112cyclictest19458-21nfs_client10:28:500
217599814013cyclictest2989-21runrttasks10:26:540
217599814013cyclictest25189-21munin-node09:03:490
217599814013cyclictest19456-21cut12:13:440
217599814013cyclictest10888-21df_inode08:13:380
217599814012cyclictest31366-21munin-node09:23:330
217599814012cyclictest2989-21runrttasks09:12:270
217599814012cyclictest16359-21aten2.4_r3power10:18:420
217599814011cyclictest3572-21munin-node09:38:560
217599813913cyclictest31320-21munin-node11:08:400
217599813913cyclictest2989-21runrttasks12:18:400
217599813913cyclictest18285-21aten2.4_r3power12:09:020
217599813912cyclictest3527-21munin-node11:23:490
217599813912cyclictest2989-21runrttasks08:18:200
217599813912cyclictest28933-21munin-node07:28:430
217599813912cyclictest23544-21munin-node07:08:390
217599813912cyclictest15855-21munin-node12:03:320
217599813912cyclictest12805-21munin-node10:08:500
217599813811cyclictest1082-21aten2.4_r3power09:28:520
217599813712cyclictest8287-21sensors_temp09:53:260
217599813712cyclictest25524-21unixbench_singl10:48:380
217599813712cyclictest25482-21runrttasks07:16:350
217599813712cyclictest14603-21aten2.4_r3power08:28:360
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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