You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-15 - 20:33
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 all highest latencies:
System rack6slot6 (updated Sun Mar 15, 2026 12:43:30)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
33619910736853465,53806cyclictest11683-21ssh11:18:360
33619910665753467,53190cyclictest0-21swapper11:20:470
33619910661253394,53126cyclictest0-21swapper11:46:140
33619910654653390,53091cyclictest0-21swapper10:34:230
33619910650653476,53030cyclictest0-21swapper11:03:020
33619910649853466,53032cyclictest0-21swapper11:54:160
33619910647653475,53001cyclictest0-21swapper10:58:500
33619910645653405,53051cyclictest0-21swapper12:17:430
33619910645053404,53046cyclictest0-21swapper12:24:150
33619910644753442,53005cyclictest0-21swapper11:06:230
33619910643953457,52982cyclictest0-21swapper11:43:530
33619910643953441,52998cyclictest0-21swapper08:47:220
33619910643853441,52997cyclictest0-21swapper07:34:010
33619910641553432,52983cyclictest0-21swapper11:10:340
33619910632953335,52981cyclictest311-21jbd2/dm-0-812:32:270
33619910628153413,52805cyclictest9-21ksoftirqd/008:01:390
33619910625353413,52776cyclictest0-21swapper12:26:050
33619910622653450,52776cyclictest0-21swapper08:55:550
33619910620953468,52741cyclictest0-21swapper08:52:340
33619910620653467,52739cyclictest0-21swapper09:40:580
33619910620153437,52764cyclictest0-21swapper08:32:580
33619910619153459,52732cyclictest0-21swapper08:26:470
33619910619153432,52759cyclictest0-21swapper08:13:530
33619910616253464,52698cyclictest0-21swapper07:55:380
33619910616153403,52758cyclictest0-21swapper09:05:580
33619910615853458,52700cyclictest0-21swapper09:38:170
33619910614153434,52707cyclictest0-21swapper07:13:350
33619910613753436,52701cyclictest0-21swapper08:18:540
33619910611353420,52693cyclictest0-21swapper07:48:360
33619910611253420,52692cyclictest0-21swapper09:03:470
33619910567053026,52641cyclictest25615-21sshd11:39:220
33619910555252975,52575cyclictest29398-21ssh09:22:020
33619910516653061,52104cyclictest0-21swapper09:13:200
33619910515853058,52098cyclictest0-21swapper10:26:110
33619910513053022,52106cyclictest0-21swapper10:17:080
33619910506452975,52087cyclictest0-21swapper12:08:510
3361995353824,53514cyclictest0-21swapper07:36:520
3361995334624,53226cyclictest0-21swapper08:43:410
3361995323827,0cyclictest0-21swapper07:18:270
3361995305853029,28cyclictest0-21swapper10:52:490
3361995279425,52769cyclictest0-21swapper07:21:080
33619951582608,2547cyclictest1741-21hald07:52:170
33619925321047,1388cyclictest1907-21snmpd09:58:430
33619924541038,1316cyclictest25576-21ssh09:16:110
33619923831036,1251cyclictest134850irq/9-eth009:27:440
33619923531037,1223cyclictest3950irq/9-acpi10:04:250
33619922571027,1078cyclictest23056-21ssh10:47:270
33619921691028,1104cyclictest6331-21ssh10:23:100
33619921491085,965cyclictest21749-21ssh11:33:200
33619921311010,1084cyclictest27800-21ssh10:06:550
33619921061037,1032cyclictest4445-21ssh09:33:060
33619920981064,910cyclictest15384-21ssh12:10:410
3361992049996,1018cyclictest0-21swapper10:36:240
33619920051028,857cyclictest0-21swapper07:40:430
3361991988940,1011cyclictest18285-21ssh11:28:090
33619919881026,836cyclictest32437-21ssh12:35:580
33619919721027,853cyclictest0-21swapper07:29:400
33619919381014,887cyclictest1907-21snmpd11:57:370
33619919191045,778cyclictest0-21swapper10:42:460
3361991908930,964cyclictest0-21swapper08:06:310
3361991829944,851cyclictest0-21swapper08:35:090
3361991809828,957cyclictest32631-21sh10:14:580
33619917121071,517cyclictest17699-21ssh09:52:110
33619916001057,453cyclictest3360-21cyclictest09:48:300
3361991463994,405cyclictest0-21swapper08:21:450
33619914431085,358cyclictest0-21swapper12:00:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional