You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-05-12 - 18:16
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: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Tue May 12, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151152480,0ktimers/0309111sleep07:11:270
1302504860,0irq/15-NE200052550irq/11-sym53c8xx10:31:330
525504510,0irq/11-sym53c8x130250irq/15-NE200008:46:060
525504420,0irq/11-sym53c8x130250irq/15-NE200007:35:340
525504410,0irq/11-sym53c8x130250irq/15-NE200007:56:420
1514370,0ktimers/0164731sleep11:56:190
1514340,0ktimers/0104661sleep11:16:540
525504250,0irq/11-sym53c8x130250irq/15-NE200008:08:080
525504240,0irq/11-sym53c8x130250irq/15-NE200010:57:120
1514240,0ktimers/0126501sleep11:31:520
1514230,0ktimers/015081sleep10:18:280
1514230,0ktimers/0140741sleep11:39:400
525504220,0irq/11-sym53c8x130250irq/15-NE200012:01:330
1514190,0ktimers/0210911sleep09:01:410
1514140,0ktimers/0120091sleep11:27:080
1514010,0ktimers/0240881sleep12:44:400
525504000,0irq/11-sym53c8x130250irq/15-NE200010:51:320
1513990,0ktimers/0260131sleep09:26:350
1302503930,0irq/15-NE200052550irq/11-sym53c8xx08:54:120
1513900,0ktimers/03301sleep10:12:190
1302503900,0irq/15-NE200052550irq/11-sym53c8xx12:26:170
1302503840,0irq/15-NE200052550irq/11-sym53c8xx11:45:340
1302503820,0irq/15-NE200052550irq/11-sym53c8xx09:25:460
1513790,0ktimers/0111641sleep11:22:100
1302503790,0irq/15-NE200052550irq/11-sym53c8xx09:41:060
1302503710,0irq/15-NE200052550irq/11-sym53c8xx08:01:020
525503670,0irq/11-sym53c8x130250irq/15-NE200011:15:580
525503640,0irq/11-sym53c8x130250irq/15-NE200010:41:300
1513640,0ktimers/0162181sleep11:54:530
1513620,0ktimers/059821sleep10:47:180
1513590,0ktimers/0209651sleep12:23:510
1513550,0ktimers/0321891sleep10:08:460
525503540,0irq/11-sym53c8x130250irq/15-NE200012:31:330
1302503530,0irq/15-NE200052550irq/11-sym53c8xx09:31:320
1513390,0ktimers/0245401sleep09:17:510
12272133644,0sleep151ktimers/008:21:090
1513350,0ktimers/064081sleep07:52:320
525503340,0irq/11-sym53c8x130250irq/15-NE200010:03:380
1302503340,0irq/15-NE200052550irq/11-sym53c8xx09:00:350
1302503330,0irq/15-NE200052550irq/11-sym53c8xx12:20:350
1613313290,0chrt151ktimers/008:37:280
1513240,0ktimers/089061sleep11:06:130
117513240,0sleep151ktimers/007:26:590
1302503200,0irq/15-NE200022702-21munin-node12:36:120
1921513080,0sleep151ktimers/012:14:350
1302503080,0irq/15-NE200052550irq/11-sym53c8xx09:06:300
1513050,0ktimers/028941-21ssh09:48:400
486613020,0sleep151ktimers/007:46:420
1302503010,0irq/15-NE200052550irq/11-sym53c8xx10:00:390
525503000,0irq/11-sym53c8x3621-21munin-node07:41:220
1513000,0ktimers/033001sleep07:39:460
525502980,0irq/11-sym53c8x48-21kswapd007:16:310
1512960,0ktimers/03729-21runrttasks08:42:000
525502950,0irq/11-sym53c8x32726-21kernelversion07:21:100
525502920,0irq/11-sym53c8x130250irq/15-NE200010:23:220
1302502880,0irq/15-NE200052550irq/11-sym53c8xx08:26:140
1302502850,0irq/15-NE20003203-21rm10:30:120
3009812840,0sleep151ktimers/009:55:480
2379812830,0sleep151ktimers/009:13:000
15290127666,0sleep15292-21cron08:35:350
525502750,0irq/11-sym53c8x0-21swapper08:14:130
8625126730,0sleep8624-21ssh11:04:360
525502610,0irq/11-sym53c8x15246-21rm11:49:150
1302502600,0irq/15-NE200052550irq/11-sym53c8xx10:39:350
3141799259107,0cyclictest0-21swapper12:07:450
1302502550,0irq/15-NE200012062-21ls08:20:400
525502540,0irq/11-sym53c8x27619-21ssh09:37:350
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional