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2026-08-13 - 22:58
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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 Thu Aug 13, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17653995827cyclictest0-21swapper04:50:320
17653995730cyclictest23658-21kworker/0:105:32:440
17653995726cyclictest0-21swapper05:14:380
17653995326cyclictest0-21swapper04:28:500
17653995325cyclictest0-21swapper04:55:570
17653995226cyclictest0-21swapper05:58:520
17653995224cyclictest75150irq/9-eth203:21:510
17653995126cyclictest0-21swapper05:05:340
17653995123cyclictest0-21swapper04:33:140
17653995115cyclictest0-21swapper05:25:150
17653995111cyclictest0-21swapper05:00:400
17653995025cyclictest0-21swapper03:52:460
17653994926cyclictest0-21swapper03:02:190
17653994925cyclictest0-21swapper05:42:410
17653994924cyclictest0-21swapper05:52:140
17653994923cyclictest0-21swapper05:16:470
17653994923cyclictest0-21swapper03:39:360
17653994918cyclictest0-21swapper03:14:030
17653994912cyclictest0-21swapper04:38:090
1765399489cyclictest0-21swapper03:49:090
1765399489cyclictest0-21swapper03:34:590
17653994828cyclictest0-21swapper03:44:580
17653994823cyclictest0-21swapper04:19:580
17653994823cyclictest0-21swapper02:52:350
17653994815cyclictest5213-21kworker/0:003:18:360
17653994814cyclictest26615-21kworker/0:203:09:430
1765399479cyclictest0-21swapper05:26:350
17653994726cyclictest0-21swapper04:16:100
17653994717cyclictest23658-21kworker/0:105:37:590
17653994716cyclictest5213-21kworker/0:003:29:280
17653994714cyclictest23658-21kworker/0:104:21:300
17653994714cyclictest0-21swapper05:46:460
17653994713cyclictest5213-21kworker/0:003:58:510
17653994711cyclictest0-21swapper04:05:570
1765399469cyclictest0-21swapper04:06:260
17653994631cyclictest0-21swapper06:05:210
17653994628cyclictest0-21swapper02:36:290
17653994615cyclictest26615-21kworker/0:202:48:250
17653994610cyclictest8747-21df_inode05:06:250
17653994514cyclictest26615-21kworker/0:202:59:310
17653994514cyclictest23658-21kworker/0:104:41:320
17653994414cyclictest26615-21kworker/0:202:41:400
1765399359cyclictest8790-21munin-node01:36:420
17653993525cyclictest21446-21sed02:06:440
17653993511cyclictest0-21swapper02:24:220
1765399349cyclictest0-21swapper01:42:050
1765399348cyclictest32103-21munin-run02:36:220
17653993410cyclictest0-21swapper02:20:270
17653993323cyclictest22426-21munin-node02:11:370
17653993311cyclictest0-21swapper01:27:200
17653993310cyclictest18536-21munin-node02:01:360
1765399329cyclictest0-21swapper02:29:380
1765399329cyclictest0-21swapper01:55:550
1765399329cyclictest0-21swapper01:47:440
1765399329cyclictest0-21swapper01:17:070
1765399329cyclictest0-21swapper01:01:160
17653993221cyclictest84622sleep001:35:080
17653993211cyclictest27494-21aten2.4_r2power01:01:380
17653993210cyclictest21624-21munin-node00:46:420
17653993210cyclictest0-21swapper00:41:130
1765399318cyclictest0-21swapper01:07:210
17653993121cyclictest324202sleep001:12:040
17653993111cyclictest0-21swapper01:22:460
17653993110cyclictest23567-21munin-node00:51:450
17653993110cyclictest0-21swapper01:59:530
17653993110cyclictest0-21swapper00:41:410
1625222611sleep016325-21ls00:31:460
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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