You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-23 - 01:53
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 100 highest latencies:
System rack6slot6 (updated Mon Jun 22, 2026 12:43:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
48109910673653468,53179cyclictest9-21ksoftirqd/010:15:290
48109910671053441,53269cyclictest0-21swapper07:52:580
48109910666253413,53158cyclictest0-21swapper09:38:480
48109910658853394,53129cyclictest0-21swapper08:19:150
48109910656153419,53046cyclictest1907-21snmpd09:34:570
48109910652953473,53056cyclictest0-21swapper09:07:590
48109910650353470,53033cyclictest0-21swapper08:44:130
48109910650253467,53035cyclictest0-21swapper08:00:300
48109910648453465,53019cyclictest0-21swapper11:33:110
48109910646253406,52968cyclictest134850irq/9-eth012:00:090
48109910645753452,53005cyclictest0-21swapper12:23:060
48109910645653402,52965cyclictest3950irq/9-acpi12:05:410
48109910644253438,53004cyclictest0-21swapper10:27:520
48109910642053436,52984cyclictest0-21swapper07:17:380
48109910640453445,52870cyclictest3950irq/9-acpi07:11:260
48109910630553386,52829cyclictest0-21swapper10:12:580
48109910630053383,52826cyclictest0-21swapper07:42:150
48109910629653453,52752cyclictest0-21swapper07:27:200
48109910629053416,52810cyclictest9-21ksoftirqd/008:45:430
48109910628653413,52809cyclictest9-21ksoftirqd/009:44:100
48109910628453413,52807cyclictest9-21ksoftirqd/008:59:070
48109910627853385,52828cyclictest0-21swapper10:22:110
48109910623553480,52755cyclictest0-21swapper09:54:230
48109910622953478,52751cyclictest0-21swapper07:32:420
48109910620553464,52741cyclictest0-21swapper08:20:060
48109910619953421,52778cyclictest0-21swapper07:21:090
48109910619653418,52778cyclictest0-21swapper07:48:570
48109910619253432,52760cyclictest0-21swapper08:25:370
48109910618153414,52767cyclictest0-21swapper08:54:560
48109910617153449,52722cyclictest0-21swapper08:32:390
48109910616053046,53112cyclictest0-21swapper10:02:450
48109910614353438,52705cyclictest0-21swapper11:27:000
48109910609452990,53102cyclictest0-21swapper10:44:470
48109910607853419,52659cyclictest0-21swapper11:13:260
48109910602352930,53091cyclictest0-21swapper11:54:580
48109910598752943,53042cyclictest0-21swapper11:04:330
48109910598353340,52643cyclictest0-21swapper10:51:590
48109910592852975,52950cyclictest25302-21ssh09:14:210
48109910568152930,52748cyclictest9432-21ssh11:08:340
48109910564752935,52710cyclictest2299-21ssh11:44:250
48109910543552917,52515cyclictest8379-21ssh12:37:500
48109910533952973,52364cyclictest27614-21sh10:48:380
48109910525653010,52244cyclictest134850irq/9-eth011:16:370
48109910516953062,52105cyclictest0-21swapper12:25:260
48109910511953028,52089cyclictest0-21swapper09:27:250
48109910509752992,52103cyclictest0-21swapper12:32:180
48109910509652957,52137cyclictest5106-21ssh11:47:460
48109910508552990,52094cyclictest0-21swapper10:59:320
48109910508152985,52094cyclictest0-21swapper10:07:060
48109910508052967,52112cyclictest0-21swapper11:37:120
48109910506952953,52115cyclictest0-21swapper09:49:310
48109910505552943,52107cyclictest0-21swapper10:39:260
48109910505452956,52093cyclictest0-21swapper10:34:440
4810995363827,53611cyclictest0-21swapper12:18:040
4810995343825,53413cyclictest0-21swapper08:10:330
4810995317727,53150cyclictest0-21swapper08:38:510
48109919511073,784cyclictest0-21swapper09:02:580
48109919071082,699cyclictest2099-21runrttasks07:57:390
48109918531010,806cyclictest27306-21sh09:16:120
48109917991044,718cyclictest24647-21ssh09:58:540
4810991797956,808cyclictest3950irq/9-acpi12:14:330
4810991576759,808cyclictest0-21swapper11:21:180
4810991561736,822cyclictest0-21swapper11:58:180
4810991519756,759cyclictest32583-21ssh09:24:440
48109914871003,420cyclictest0-21swapper08:08:220
48109914821003,415cyclictest0-21swapper07:37:530
2533268836,181sleep00-21swapper07:05:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional