You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-03 - 18:37
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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack7slot3.osadl.org (updated Wed Jun 03, 2026 12:44:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20005282323sleep20004-21wc07:04:390
2081599264233cyclictest30139-21sh12:31:350
208159926091cyclictest3282-21runrttasks08:12:400
2081599260228cyclictest13655-21chrt11:20:030
2081599259232cyclictest28871-21netwatch10:04:540
2081599259232cyclictest19756-21ssh09:25:020
2081599258230cyclictest9025-21netwatch10:59:460
2081599256230cyclictest2719-21lxpanel09:53:560
2081599255230cyclictest14193-21netwatch11:21:460
2081599254229cyclictest7381-21sh10:51:520
2081599253108cyclictest25003-21latency_hist12:09:460
2081599253103cyclictest8598-21ping08:35:330
208159925291cyclictest2869-21snmpd09:06:390
2081599252224cyclictest15186-21netwatch11:26:150
2081599252220cyclictest26564-21munin-node0
2081599251224cyclictest2719-21lxpanel12:25:040
2081599250225cyclictest4099-21runrttasks08:15:560
2081599250219cyclictest11841-21if_eth008:49:590
2081599250112cyclictest2719-21lxpanel11:53:090
2081599250100cyclictest22212-21sh09:35:250
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional