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2026-04-14 - 20:00
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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 100 highest latencies:
System rack3slot7.osadl.org (updated Tue Apr 14, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140170ksoftirqd/05774-21kworker/0:006:57:260
225319813864cyclictest11099-21aten2.4_r3power08:07:240
225319813552cyclictest8974-21latency_hist09:46:570
225319813053cyclictest9906-21latency08:02:390
225319812959cyclictest3705-21timerandwakeup07:42:390
225319812863cyclictest3019-21runrttasks08:16:000
225319812759cyclictest18659-21df_inode10:17:200
225319812652cyclictest25499-21runrttasks07:09:580
225319812562cyclictest25002-21nfs_client10:37:260
225319812561cyclictest19010-21aten2.4_r3power12:02:340
225319812557cyclictest4202-21seq09:30:470
225319812555cyclictest6360-21df_inode09:37:220
225319812554cyclictest22855-21latency_hist10:31:590
225319812461cyclictest3019-21runrttasks10:14:040
225319812461cyclictest21869-21nfs_client12:12:280
225319812458cyclictest20008-21df10:22:150
225319812453cyclictest32354-21idleruntime09:17:100
225319812363cyclictest26058-21runrttasks10:42:030
225319812359cyclictest7539-21runrttasks11:27:100
225319812359cyclictest3019-21runrttasks10:30:100
225319812357cyclictest15567-21df_inode10:07:200
225319812267cyclictest14010-21cpu08:17:170
225319812266cyclictest5688-21runrttasks07:50:060
225319812263cyclictest22527-21munin-node07:02:000
225319812262cyclictest3019-21runrttasks07:55:410
225319812257cyclictest29818-21aten2.4_r3power09:07:320
225319812257cyclictest29308-21df10:52:140
225319812253cyclictest30713-21mailstats10:57:070
225319812170cyclictest4738-21cpu09:32:200
225319812164cyclictest23639-21munin-node08:47:320
225319812161cyclictest10096-21runrttasks11:33:420
225319812160cyclictest3019-21runrttasks07:30:260
225319812160cyclictest18459-21idleruntime08:32:090
14991210watchdog/020383-21nfs_client08:37:260
225319812072cyclictest1580-21load07:37:150
225319812067cyclictest12685-21nfs_client09:57:260
225319812063cyclictest30736-21munin-node09:12:090
225319812063cyclictest3019-21runrttasks09:06:340
225319812062cyclictest26555-21aten2.4-expect08:57:240
225319812061cyclictest3019-21runrttasks11:08:580
225319812061cyclictest3019-21runrttasks07:14:000
225319812061cyclictest11052-21aten2.4_r3power11:37:230
225319812059cyclictest9096-21munin-node09:47:380
225319812057cyclictest27408-21sshd07:17:010
225319812056cyclictest32305-21munin-node07:32:160
225319812056cyclictest24789-21df_inode12:22:210
225319812056cyclictest19887-21mailstats12:07:090
225319812054cyclictest23029-21idleruntime12:17:100
225319811961cyclictest3019-21runrttasks07:22:330
225319811960cyclictest2899-21munin-node11:12:110
225319811959cyclictest26020-21sshd12:27:040
225319811958cyclictest14103-21sensors_fan11:47:220
225319811957cyclictest8051-21nfs_client07:57:260
225319811957cyclictest13725-21munin-node10:02:090
225319811956cyclictest24995-21aten2.4_r3power08:52:220
225319811954cyclictest27818-21aten2.4_r3power10:47:160
225319811954cyclictest18235-21latency_hist12:01:570
225319811954cyclictest15297-21munin-node08:22:170
225319811862cyclictest1346-21munin-node09:22:150
225319811858cyclictest21455-21sshd08:42:040
225319811858cyclictest17295-21nfs_client08:27:280
225319811854cyclictest12019-21latency_hist11:41:570
225319811757cyclictest11393-21timerandwakeup09:52:390
225319811661cyclictest3019-21runrttasks11:55:300
225319811658cyclictest4574-21df11:17:150
225319811656cyclictest6108-21df11:22:130
225319811656cyclictest32438-21ntp_offset11:02:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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