You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-07 - 23:03
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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Characteristics of the highest latencies:
System rack6slot6 (updated Tue Apr 07, 2026 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
216309910695053386,53479cyclictest0-21swapper12:03:120
216309910690953402,53412cyclictest2099-21runrttasks10:15:310
216309910680153475,53326cyclictest0-21swapper09:08:520
216309910664253396,53246cyclictest0-21swapper08:39:430
216309910661653449,53167cyclictest0-21swapper11:48:380
216309910661453380,53144cyclictest9-21ksoftirqd/011:15:480
216309910660153474,53127cyclictest0-21swapper12:30:300
216309910659753398,53109cyclictest9-21ksoftirqd/011:21:500
216309910657753407,53104cyclictest0-21swapper08:11:050
216309910657353404,53105cyclictest9-21ksoftirqd/010:57:230
216309910655253475,53077cyclictest0-21swapper09:15:440
216309910651253475,53037cyclictest0-21swapper11:28:020
216309910650653472,53034cyclictest0-21swapper10:52:420
216309910650253422,53080cyclictest0-21swapper07:27:430
216309910649153463,53028cyclictest0-21swapper09:46:530
216309910646753462,53005cyclictest0-21swapper07:44:270
216309910646453409,53055cyclictest0-21swapper09:50:540
216309910646253405,53057cyclictest0-21swapper08:28:500
216309910645453404,53050cyclictest0-21swapper09:31:580
216309910643953397,53042cyclictest0-21swapper10:40:080
216309910641153424,52987cyclictest0-21swapper07:20:100
216309910640753424,52983cyclictest0-21swapper07:45:080
216309910638253400,52890cyclictest0-21swapper11:38:250
216309910637253472,52900cyclictest0-21swapper08:19:370
216309910631653465,52738cyclictest0-21swapper12:07:230
216309910627753393,52884cyclictest0-21swapper12:16:160
216309910625153384,52801cyclictest0-21swapper07:14:490
216309910623953439,52800cyclictest0-21swapper08:50:060
216309910621653471,52745cyclictest0-21swapper12:27:090
216309910621053473,52737cyclictest0-21swapper08:22:280
216309910617053483,52594cyclictest0-21swapper07:15:490
216309910616953410,52759cyclictest0-21swapper08:30:410
216309910615053439,52711cyclictest0-21swapper10:06:280
216309910614353451,52692cyclictest0-21swapper07:37:050
216309910614053437,52703cyclictest0-21swapper08:43:340
216309910611353444,52669cyclictest0-21swapper07:32:040
216309910534953065,52284cyclictest0-21swapper09:27:470
216309910516753050,52114cyclictest9-21ksoftirqd/010:21:430
21630995372153414,216cyclictest0-21swapper09:20:450
21630995365731,20cyclictest0-21swapper11:59:510
21630995340531,53248cyclictest29604-21ssh10:30:550
2163099530888,53078cyclictest0-21swapper10:02:070
21630995295927,52867cyclictest0-21swapper07:59:420
216309943482640,1705cyclictest2679-21devkit-power-da09:12:030
216309925231032,1491cyclictest8486-21ssh12:24:580
216309924311095,1208cyclictest2099-21runrttasks10:29:150
21630992086955,1095cyclictest0-21swapper11:53:090
216309920751035,1019cyclictest0-21swapper08:49:360
216309920631096,901cyclictest9-21ksoftirqd/008:57:180
21630992048996,1018cyclictest0-21swapper08:01:520
21630992021981,1005cyclictest0-21swapper12:14:150
216309920141020,943cyclictest22446-21ssh11:09:260
216309920041027,856cyclictest0-21swapper11:41:260
216309919841028,861cyclictest0-21swapper09:03:000
21630991971998,935cyclictest1956-21ssh10:38:580
216309919471045,782cyclictest0-21swapper09:59:460
216309919471028,885cyclictest0-21swapper07:51:190
21630991923970,916cyclictest17355-21ssh11:00:340
216309919221071,755cyclictest134850irq/9-eth012:38:520
216309918471096,650cyclictest23616-21ssh09:35:090
21630991840977,826cyclictest7075-21ssh11:34:540
21630991786904,848cyclictest16593-21ssh10:11:500
216309916771068,609cyclictest0-21swapper11:13:580
21630991618801,813cyclictest0-21swapper08:05:430
216309914721047,425cyclictest0-21swapper09:41:510
216309914591095,364cyclictest0-21swapper10:46:100
21453255385,209sleep00-21swapper07:09:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional