You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-12 - 08:57
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: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the highest latencies:
System rack8slot1.osadl.org (updated Sun Apr 12, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
306529940473935,0cyclictest28563-1kworker/0:2H19:40:120
30652992892421,0cyclictest0-21swapper00:09:480
30652992817267,0cyclictest28563-1kworker/0:2H23:03:180
30652992758341,0cyclictest28563-1kworker/0:2H00:03:180
30652992642547,0cyclictest9-21ksoftirqd/021:03:180
30652992562300,0cyclictest28563-1kworker/0:2H19:03:190
30652992478307,0cyclictest9724-21idleruntime-cro00:03:070
30652992441399,0cyclictest28563-1kworker/0:2H20:03:180
30652992434313,0cyclictest28563-1kworker/0:2H20:18:180
30652992378336,0cyclictest28563-1kworker/0:2H00:18:170
30652992325296,0cyclictest28563-1kworker/0:2H22:03:190
30652992322267,0cyclictest28563-1kworker/0:2H21:58:190
30652992290307,0cyclictest28563-1kworker/0:2H21:48:190
30652992240298,0cyclictest28563-1kworker/0:2H00:23:180
30652992239309,0cyclictest28563-1kworker/0:2H00:28:180
30652992207701,0cyclictest9-21ksoftirqd/019:48:200
30652992141310,0cyclictest28563-1kworker/0:2H20:38:190
30652992104233,0cyclictest28563-1kworker/0:2H23:48:170
30652992019299,0cyclictest28563-1kworker/0:2H20:58:180
30652992018314,0cyclictest28563-1kworker/0:2H22:23:180
30652991917308,0cyclictest28563-1kworker/0:2H22:28:180
30652991845248,0cyclictest28563-1kworker/0:2H21:43:190
30652991843329,0cyclictest28563-1kworker/0:2H22:58:180
30652991776254,0cyclictest28563-1kworker/0:2H21:38:180
30652991775334,0cyclictest28563-1kworker/0:2H23:18:180
30652991766255,0cyclictest28563-1kworker/0:2H22:38:180
30652991746306,0cyclictest28563-1kworker/0:2H23:28:180
30652991731264,0cyclictest28563-1kworker/0:2H23:38:190
30652991730298,0cyclictest28563-1kworker/0:2H21:18:180
30652991717294,0cyclictest28563-1kworker/0:2H22:18:180
30652991713322,0cyclictest28563-1kworker/0:2H21:08:190
30652991712609,0cyclictest9-21ksoftirqd/022:43:170
30652991704354,0cyclictest28563-1kworker/0:2H23:23:190
30652991670318,0cyclictest28563-1kworker/0:2H23:43:210
30652991662188,0cyclictest28563-1kworker/0:2H20:08:200
30652991649237,0cyclictest28563-1kworker/0:2H21:28:180
30652991646277,0cyclictest28563-1kworker/0:2H23:08:180
30652991635304,0cyclictest28563-1kworker/0:2H22:48:190
306529916111451,0cyclictest9-21ksoftirqd/000:18:070
30652991607136,0cyclictest28563-1kworker/0:2H23:33:280
30652991594265,0cyclictest28563-1kworker/0:2H21:23:180
30652991542697,0cyclictest9-21ksoftirqd/020:48:170
30652991509148,0cyclictest28563-1kworker/0:2H21:33:300
30652991472750,0cyclictest9-21ksoftirqd/022:13:310
30652991472276,0cyclictest28563-1kworker/0:2H20:33:290
30652991461297,0cyclictest28563-1kworker/0:2H22:33:310
30652991456653,0cyclictest9-21ksoftirqd/020:53:270
30652991456325,0cyclictest28563-1kworker/0:2H19:23:250
30652991439298,0cyclictest28563-1kworker/0:2H21:53:290
30652991433755,0cyclictest9-21ksoftirqd/019:58:220
30652991431721,0cyclictest9-21ksoftirqd/022:53:300
30652991396316,0cyclictest28563-1kworker/0:2H19:03:140
30652991394383,0cyclictest28563-1kworker/0:2H23:13:280
30652991372597,0cyclictest9-21ksoftirqd/022:08:220
306529913670,0cyclictest28563-1kworker/0:2H20:28:190
30652991340715,0cyclictest9-21ksoftirqd/019:13:330
30652991337722,0cyclictest9-21ksoftirqd/023:53:280
30652991335279,0cyclictest28563-1kworker/0:2H20:13:330
30652991285741,0cyclictest9-21ksoftirqd/019:23:190
30652991247318,0cyclictest28563-1kworker/0:2H19:28:260
30652991220159,0cyclictest28563-1kworker/0:2H20:23:190
30652991210203,0cyclictest28563-1kworker/0:2H19:08:240
30652991208190,0cyclictest28563-1kworker/0:2H20:43:240
30652991205232,0cyclictest28563-1kworker/0:2H19:33:280
30652991201387,0cyclictest1595-21jbd2/hda3-819:44:500
30652991151252,0cyclictest28563-1kworker/0:2H21:13:380
30652991119739,0cyclictest9-21ksoftirqd/019:53:300
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional