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2023-10-04 - 22:22
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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 100 highest latencies:
System rack2slot6.osadl.org (updated Wed Oct 04, 2023 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31970ksoftirqd/09894-21threads10:25:390
14952995129cyclictest0-21swapper11:33:430
14952995026cyclictest0-21swapper09:11:490
14952995025cyclictest0-21swapper11:27:160
14952994924cyclictest23884-21kworker/0:209:31:110
14952994915cyclictest3322-21kworker/0:010:42:380
14952994827cyclictest0-21swapper09:03:590
14952994815cyclictest3322-21kworker/0:011:02:250
14952994814cyclictest23884-21kworker/0:208:26:400
14952994738cyclictest0-21swapper10:11:090
14952994726cyclictest23884-21kworker/0:209:50:200
14952994717cyclictest3322-21kworker/0:010:52:260
14952994716cyclictest23884-21kworker/0:208:55:310
14952994714cyclictest23884-21kworker/0:210:02:400
14952994713cyclictest23884-21kworker/0:210:21:400
14952994626cyclictest0-21swapper11:05:540
14952994625cyclictest0-21swapper09:59:390
14952994620cyclictest0-21swapper11:20:160
14952994617cyclictest23884-21kworker/0:209:07:020
14952994616cyclictest3322-21kworker/0:011:10:080
14952994616cyclictest23884-21kworker/0:209:15:250
14952994614cyclictest3322-21kworker/0:010:35:250
14952994613cyclictest23884-21kworker/0:210:17:150
14952994613cyclictest23884-21kworker/0:209:40:530
14952994613cyclictest23884-21kworker/0:209:36:120
14952994613cyclictest23884-21kworker/0:208:34:060
14952994612cyclictest3322-21kworker/0:010:46:450
14952994535cyclictest14940-21cyclictest10:56:540
14952994526cyclictest0-21swapper11:46:210
14952994519cyclictest0-21swapper09:22:050
14952994514cyclictest3322-21kworker/0:011:16:540
14952994514cyclictest23884-21kworker/0:208:54:350
14952994514cyclictest23884-21kworker/0:208:42:150
14952994513cyclictest23884-21kworker/0:210:08:470
14952994513cyclictest23884-21kworker/0:208:36:180
14952994512cyclictest3322-21kworker/0:011:41:220
14952994511cyclictest3322-21kworker/0:011:35:510
14952994413cyclictest23884-21kworker/0:209:25:240
14952994413cyclictest23884-21kworker/0:208:48:330
14952994412cyclictest3322-21kworker/0:010:33:250
14952994410cyclictest23884-21kworker/0:209:46:280
14952994313cyclictest3322-21kworker/0:011:52:130
14952993720cyclictest0-21swapper07:07:130
14952993611cyclictest32587-21munin-node07:10:500
14952993520cyclictest0-21swapper07:30:410
14952993510cyclictest23644-21munin-node08:10:470
1495299339cyclictest17802-21munin-node07:55:390
1495299339cyclictest0-21swapper08:19:410
1495299339cyclictest0-21swapper08:06:050
1495299339cyclictest0-21swapper07:03:150
14952993311cyclictest0-21swapper07:22:500
14952993310cyclictest31ksoftirqd/006:48:540
14952993310cyclictest0-21swapper06:57:210
14952993223cyclictest0-21swapper08:20:580
14952993223cyclictest0-21swapper08:02:510
14952993223cyclictest0-21swapper07:46:050
14952993223cyclictest0-21swapper07:40:360
14952993223cyclictest0-21swapper07:18:190
14952993223cyclictest0-21swapper06:43:250
14952993223cyclictest0-21swapper06:35:340
14952993223cyclictest0-21swapper06:31:160
14952993222cyclictest0-21swapper07:25:460
14952993222cyclictest0-21swapper06:50:260
14952993221cyclictest162172sleep006:26:480
14952993210cyclictest15858-21munin-node07:50:420
14952993210cyclictest10636-21grep07:35:480
1492022712sleep014935-21ls06:25:250
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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