You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-08-23 - 18:25
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 the 792 highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Sun Aug 23, 2026 12:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151153890,0ktimers/0215101sleep07:16:430
1514710,0ktimers/083251sleep08:49:200
1514710,0ktimers/016681sleep08:16:460
1514690,0ktimers/0201551sleep09:57:460
1514670,0ktimers/0269401sleep07:45:160
1514660,0ktimers/0323861sleep08:10:280
1514610,0ktimers/0256201sleep10:32:510
1514550,0ktimers/0291361sleep07:55:290
1514530,0ktimers/0157621sleep09:29:220
1514510,0ktimers/0283661sleep10:48:100
1514470,0ktimers/0275261sleep10:43:510
1514470,0ktimers/0176821sleep09:42:200
1514370,0ktimers/0315041sleep11:09:240
1514330,0ktimers/0103921sleep08:57:280
1514220,0ktimers/0121591sleep12:37:130
1514190,0ktimers/081741sleep12:11:360
525504120,0irq/11-sym53c8x130250irq/15-NE200011:00:030
1514120,0ktimers/0193341sleep09:53:430
1514110,0ktimers/096351sleep12:21:080
525504060,0irq/11-sym53c8x130250irq/15-NE200009:00:280
1514030,0ktimers/062681sleep11:58:400
1513910,0ktimers/0136161sleep12:46:420
1302503900,0irq/15-NE200052550irq/11-sym53c8xx07:39:570
525503880,0irq/11-sym53c8x130250irq/15-NE200009:15:220
1513880,0ktimers/026591sleep11:34:050
1513860,0ktimers/038641sleep08:27:010
525503840,0irq/11-sym53c8x130250irq/15-NE200010:29:350
1513820,0ktimers/064271sleep08:40:190
1513810,0ktimers/0247351sleep07:35:080
1302503700,0irq/15-NE200052550irq/11-sym53c8xx09:11:210
1513690,0ktimers/0238301sleep07:30:480
1513660,0ktimers/054871sleep11:51:480
1513660,0ktimers/0245111sleep10:23:490
525503650,0irq/11-sym53c8x130250irq/15-NE200012:00:170
1513630,0ktimers/0306231sleep11:04:410
1513600,0ktimers/092151sleep12:18:000
525503590,0irq/11-sym53c8x130250irq/15-NE200010:05:450
1302503460,0irq/15-NE200012690-21ssh12:40:520
1302503420,0irq/15-NE200031730-21sh11:10:230
525503390,0irq/11-sym53c8x130250irq/15-NE200009:47:150
1513370,0ktimers/039661sleep11:41:450
525503320,0irq/11-sym53c8x130250irq/15-NE200011:30:040
1513180,0ktimers/0114761sleep12:34:350
1513160,0ktimers/029351sleep08:24:510
525503140,0irq/11-sym53c8x130250irq/15-NE200010:01:490
1513140,0ktimers/0326031sleep11:18:160
1513130,0ktimers/0223061chrt10:10:120
3058130926,0sleep3062-21grep11:36:110
525503070,0irq/11-sym53c8x130250irq/15-NE200010:35:530
1513050,0ktimers/06061sleep11:21:100
1513050,0ktimers/0233511sleep10:15:420
1513040,0ktimers/0120141sleep09:05:530
525503010,0irq/11-sym53c8x130250irq/15-NE200008:09:570
1513010,0ktimers/0289071sleep07:54:520
1302502960,0irq/15-NE200052550irq/11-sym53c8xx12:05:540
1512930,0ktimers/092571sleep08:51:510
1512910,0ktimers/0160531sleep09:31:020
1512900,0ktimers/0108551sleep12:29:300
1512870,0ktimers/051091sleep08:34:370
1512860,0ktimers/0165601sleep09:35:110
525502840,0irq/11-sym53c8x130250irq/15-NE200007:25:390
1512770,0ktimers/056991sleep08:36:110
2172399268117,0cyclictest0-21swapper10:53:480
1302502660,0irq/15-NE20004442-21wget11:45:160
1512620,0ktimers/0307511sleep08:01:300
1302502580,0irq/15-NE200014557-21ssh09:21:240
1302502570,0irq/15-NE200022348-21grep07:21:160
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional