You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-09-01 - 14:37
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 Tue Sep 01, 2026 12:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26023996026cyclictest0-21swapper03:21:250
26023995525cyclictest0-21swapper03:58:130
2602399539cyclictest0-21swapper03:50:040
26023995227cyclictest0-21swapper02:29:140
26023995121cyclictest0-21swapper03:07:270
26023995030cyclictest0-21swapper05:15:570
2602399499cyclictest0-21swapper05:30:460
26023994926cyclictest0-21swapper03:15:530
26023994922cyclictest0-21swapper03:42:350
26023994914cyclictest31490-21kworker/0:002:40:210
26023994830cyclictest0-21swapper02:23:200
26023994825cyclictest1436-21runrttasks03:25:520
26023994823cyclictest0-21swapper05:22:090
26023994815cyclictest31490-21kworker/0:002:44:440
26023994815cyclictest25192-21kworker/0:204:15:460
26023994815cyclictest0-21swapper04:27:190
26023994814cyclictest31490-21kworker/0:002:13:150
26023994730cyclictest0-21swapper04:47:370
26023994720cyclictest0-21swapper02:55:530
26023994718cyclictest0-21swapper03:01:140
26023994716cyclictest31490-21kworker/0:002:46:320
26023994715cyclictest15365-21kworker/0:005:14:220
26023994714cyclictest31490-21kworker/0:002:30:470
26023994713cyclictest25192-21kworker/0:204:40:090
2602399469cyclictest0-21swapper04:32:220
2602399469cyclictest0-21swapper04:13:430
2602399469cyclictest0-21swapper02:17:000
2602399469cyclictest0-21swapper02:07:380
26023994621cyclictest0-21swapper04:06:150
26023994616cyclictest25192-21kworker/0:204:51:100
26023994616cyclictest25192-21kworker/0:204:23:220
26023994614cyclictest31490-21kworker/0:002:54:350
26023994613cyclictest31490-21kworker/0:004:03:240
26023994610cyclictest0-21swapper03:32:310
2602399459cyclictest0-21swapper05:07:510
2602399459cyclictest0-21swapper05:02:330
26023994517cyclictest25192-21kworker/0:204:56:310
26023994514cyclictest25192-21kworker/0:204:40:360
26023994511cyclictest31490-21kworker/0:003:50:560
2602399449cyclictest0-21swapper03:37:230
26023994411cyclictest31490-21kworker/0:003:11:260
26023994410cyclictest30929-21missed_timers05:25:460
26023993511cyclictest1491-21munin-node00:26:010
2602399349cyclictest0-21swapper00:13:570
26023993410cyclictest8149-21munin-run02:05:410
2602399339cyclictest13951-21ntp_kernel_pll_00:56:040
2602399339cyclictest0-21swapper01:14:210
2602399338cyclictest17160-21munin-node01:06:020
26023993322cyclictest26020-21cyclictest00:16:010
26023993311cyclictest3525-21munin-node00:31:000
2602399329cyclictest0-21swapper01:32:140
2602399329cyclictest0-21swapper01:02:120
2602399329cyclictest0-21swapper00:25:110
26023993219cyclictest75150irq/9-eth200:06:060
26023993219cyclictest0-21swapper01:20:550
26023993212cyclictest0-21swapper01:58:590
26023993211cyclictest0-21swapper01:44:460
26023993211cyclictest0-21swapper01:27:140
26023993210cyclictest0-21swapper01:52:200
2602399319cyclictest0-21swapper01:38:400
2602399319cyclictest0-21swapper00:52:440
2602399319cyclictest0-21swapper00:36:350
26023993122cyclictest9924-21ls00:46:030
26023993122cyclictest220722sleep001:16:080
26023993111cyclictest32750-21munin-node01:45:560
26023993110cyclictest0-21swapper00:43:030
26023992814cyclictest26025-21latency_hist00:05:490
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional