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2024-04-19 - 12:25
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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 rack2slot6.osadl.org (updated Fri Apr 19, 2024 00:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
6323995025cyclictest0-21swapper18:16:170
6323994916cyclictest14544-21kworker/0:016:14:540
6323994827cyclictest0-21swapper15:40:490
6323994732cyclictest0-21swapper17:25:160
6323994730cyclictest0-21swapper18:08:280
6323994728cyclictest0-21swapper16:38:300
6323994727cyclictest0-21swapper17:14:150
6323994717cyclictest28927-21kworker/0:215:35:590
6323994712cyclictest28927-21kworker/0:215:28:410
6323994711cyclictest0-21swapper16:31:260
6323994627cyclictest0-21swapper17:54:100
6323994626cyclictest0-21swapper17:06:100
6323994622cyclictest0-21swapper16:41:560
6323994620cyclictest0-21swapper17:36:260
6323994616cyclictest14544-21kworker/0:017:57:020
6323994615cyclictest28927-21kworker/0:215:13:210
6323994613cyclictest14544-21kworker/0:018:05:220
6323994613cyclictest14544-21kworker/0:016:04:400
6323994612cyclictest28927-21kworker/0:215:09:140
6323994528cyclictest0-21swapper17:39:550
6323994528cyclictest0-21swapper16:55:170
6323994527cyclictest22448-21entropy16:56:510
6323994527cyclictest0-21swapper17:09:050
6323994527cyclictest0-21swapper16:25:440
6323994525cyclictest0-21swapper17:18:070
6323994525cyclictest0-21swapper15:23:230
6323994521cyclictest0-21swapper15:57:030
6323994516cyclictest14544-21kworker/0:016:11:210
6323994515cyclictest14544-21kworker/0:018:18:530
6323994514cyclictest14544-21kworker/0:018:25:010
6323994514cyclictest0-21swapper15:54:420
6323994513cyclictest28927-21kworker/0:215:18:510
6323994512cyclictest14544-21kworker/0:018:28:210
6323994415cyclictest14544-21kworker/0:016:47:300
6323994414cyclictest14544-21kworker/0:018:33:570
6323994414cyclictest14544-21kworker/0:017:50:120
6323994414cyclictest14544-21kworker/0:017:28:260
6323994414cyclictest14544-21kworker/0:016:32:420
6323994413cyclictest28927-21kworker/0:215:47:300
6323994412cyclictest14544-21kworker/0:017:44:430
6323994411cyclictest28927-21kworker/0:215:46:090
6323994316cyclictest14544-21kworker/0:016:19:390
6323993610cyclictest20763-21munin-run15:06:460
6323993510cyclictest8337-21munin-node13:12:130
632399349cyclictest14988-21munin-node14:52:050
632399349cyclictest0-21swapper13:18:200
6323993411cyclictest5236-21munin-node14:27:050
6323993411cyclictest0-21swapper14:15:240
6323993410cyclictest0-21swapper14:56:470
632399339cyclictest0-21swapper13:53:190
632399338cyclictest0-21swapper13:10:090
6323993310cyclictest1346-21runrttasks14:20:170
632399329cyclictest13277-21diskstats14:46:580
632399329cyclictest0-21swapper13:57:480
632399328cyclictest0-21swapper14:05:240
6323993221cyclictest176032sleep013:34:450
6323993215cyclictest18081-21munin-node13:37:070
6323993215cyclictest0-21swapper13:28:060
6323993210cyclictest20027-21munin-node13:42:080
632399319cyclictest30568-21processes14:07:100
632399319cyclictest0-21swapper14:23:380
632399319cyclictest0-21swapper13:50:220
632399319cyclictest0-21swapper13:22:210
6323993122cyclictest83942sleep014:33:130
6323993121cyclictest12035-21ls14:42:120
6323993120cyclictest103522sleep014:38:150
72450230irq/9-eth20-21swapper13:02:120
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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