You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-13 - 23:18
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 792 highest latencies:
System rack2slot6.osadl.org (updated Sat Jun 13, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31936995626cyclictest0-21swapper06:14:260
31936995527cyclictest0-21swapper07:13:190
31936995523cyclictest0-21swapper05:14:040
31936995427cyclictest0-21swapper04:42:280
31936995426cyclictest0-21swapper05:41:220
31936995224cyclictest0-21swapper07:14:450
31936995120cyclictest0-21swapper05:53:410
31936995025cyclictest0-21swapper05:25:540
31936995011cyclictest0-21swapper04:17:420
31936994926cyclictest0-21swapper05:06:350
31936994924cyclictest0-21swapper07:33:440
31936994918cyclictest0-21swapper07:02:470
31936994916cyclictest18787-21kworker/0:006:50:520
31936994827cyclictest0-21swapper06:19:270
31936994823cyclictest0-21swapper05:59:140
31936994823cyclictest0-21swapper05:15:490
31936994821cyclictest75150irq/9-eth207:26:260
31936994817cyclictest0-21swapper04:32:260
31936994814cyclictest0-21swapper06:37:270
31936994813cyclictest9917-21kworker/0:206:21:340
31936994810cyclictest0-21swapper05:23:510
31936994810cyclictest0-21swapper04:46:440
31936994715cyclictest18787-21kworker/0:006:58:260
31936994714cyclictest9917-21kworker/0:206:31:120
31936994713cyclictest18787-21kworker/0:007:05:170
31936994713cyclictest16579-21kworker/0:204:58:570
3193699469cyclictest0-21swapper06:05:200
31936994626cyclictest0-21swapper06:29:080
31936994621cyclictest0-21swapper05:29:560
31936994621cyclictest0-21swapper04:54:350
31936994616cyclictest28799-21kworker/0:005:37:030
31936994613cyclictest18787-21kworker/0:007:35:090
31936994613cyclictest18787-21kworker/0:006:40:060
31936994610cyclictest0-21swapper05:45:140
31936994610cyclictest0-21swapper04:36:050
75150450irq/9-eth20-21swapper06:45:490
31936994527cyclictest0-21swapper06:00:540
31936994510cyclictest0-21swapper05:00:540
31936994416cyclictest18787-21kworker/0:007:40:250
31936994414cyclictest16579-21kworker/0:204:25:440
31936994413cyclictest22658-21aten2.4_r2power07:19:510
31936994413cyclictest16579-21kworker/0:204:20:020
31936993520cyclictest0-21swapper03:55:030
31936993510cyclictest17219-21munin-node03:00:090
3193699349cyclictest0-21swapper03:40:360
3193699349cyclictest0-21swapper02:40:490
3193699339cyclictest0-21swapper03:27:440
3193699339cyclictest0-21swapper03:08:420
3193699339cyclictest0-21swapper02:57:410
3193699339cyclictest0-21swapper02:27:560
3193699339cyclictest0-21swapper02:22:440
31936993310cyclictest13371-21cut02:50:100
3193699329cyclictest0-21swapper03:31:000
3193699329cyclictest0-21swapper03:15:010
31936993223cyclictest25587-21load03:20:110
31936993221cyclictest31925-21cyclictest04:05:040
31936993221cyclictest3182-21munin-node03:45:150
31936993210cyclictest7484-21munin-node02:35:150
31936993210cyclictest4511-21aten2.4_r2power03:50:060
3193699319cyclictest0-21swapper04:10:090
3193699319cyclictest0-21swapper04:04:020
31936993122cyclictest11880-21munin-node02:45:140
31936993122cyclictest0-21swapper02:30:120
31936993121cyclictest0-21swapper03:10:140
31936993120cyclictest31115-21entropy03:35:070
31936993111cyclictest0-21swapper02:15:500
301752249sleep030294-21diskstats02:10:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional