You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-07 - 18:58
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: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack4slot3.osadl.org (updated Tue Apr 07, 2026 12:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
88249915515,100cyclictest18611-21munin-node07:46:240
88249915414,129cyclictest28216-21sshd09:55:500
88249915115,126cyclictest15834-21munin-node09:16:390
88249914815,122cyclictest19405-21munin-node11:06:580
88249914814,124cyclictest14183-21munin-node12:31:350
88249914515,120cyclictest12508-21munin-node09:06:350
88249914315,117cyclictest1242-21munin-node11:51:370
88249914313,35cyclictest9527-21munin-node08:56:510
88249914116,114cyclictest20565-21diskstats11:11:300
88249914115,117cyclictest21895-21munin-node09:37:000
88249914115,116cyclictest28325-21wget08:16:230
88249914114,116cyclictest32145-21netstat08:26:510
88249914015,115cyclictest7957-21munin-node10:31:480
88249914014,37cyclictest15629-21cpu10:56:260
88249914014,36cyclictest15549-21munin-node07:36:320
88249914014,117cyclictest30128-21sh08:21:310
88249913914,27cyclictest17640-21munin-node09:21:500
88249913914,115cyclictest16945-21munin-node07:41:490
88249913815,86cyclictest26844-21munin-node11:31:550
88249913815,25cyclictest6442-21munin-node10:26:580
88249913815,113cyclictest3250-21snmpd08:49:490
88249913814,35cyclictest2373-21munin-node08:36:530
88249913714,114cyclictest23483-21munin-node08:01:220
88249913617,109cyclictest7464-21munin-node12:11:450
88249913615,25cyclictest32459-21munin-node11:47:010
88249913615,110cyclictest12249-21munin-node10:46:300
88249913614,35cyclictest2311-21runrttasks10:16:020
88249913614,113cyclictest3568-21runrttasks11:26:370
88249913614,113cyclictest2681-21munin-node10:16:320
88249913614,112cyclictest14600-21munin-node09:12:010
88249913613,113cyclictest25055-21munin-node08:06:400
7197213617,99sleep07237-21aten_r4power_en07:11:220
88249913522,104cyclictest12051-21sadc09:06:130
88249913516,108cyclictest4250-21wget10:21:260
88249913515,110cyclictest3208-21ntp_states11:56:580
88249913515,110cyclictest17195-21wget11:01:270
88249913515,110cyclictest13872-21munin-node10:51:590
88249913514,31cyclictest6185-21munin-node12:06:360
88249913514,112cyclictest20952-21grep07:52:010
88249913514,112cyclictest20537-21fschecks_count09:31:340
88249913514,111cyclictest4617-21sshd08:41:500
88249913417,107cyclictest28107-21sshd08:15:360
88249913415,109cyclictest18657-21munin-node09:26:290
88249913415,109cyclictest15576-21munin-node12:36:540
88249913415,108cyclictest8839-21munin-node07:16:570
88249913415,108cyclictest12333-21munin-node12:26:340
88249913414,36cyclictest11730-21sshd10:42:530
88249913414,34cyclictest134942sleep007:30:270
88249913414,110cyclictest8197-21chrt08:52:070
88249913414,110cyclictest30039-21aten_r4power_en10:01:240
88249913414,110cyclictest28573-21wget11:36:260
88249913317,18cyclictest3250-21snmpd12:21:200
88249913316,107cyclictest25142-21munin-node09:47:110
88249913315,108cyclictest30082-21munin-node11:41:240
88249913315,108cyclictest28382-21munin-node09:56:440
88249913315,108cyclictest10461-21munin-node07:21:240
88249913315,107cyclictest994-21tune2fs08:31:330
88249913314,109cyclictest31624-21munin-node10:06:280
88249913314,109cyclictest21808-21munin-node07:56:580
88249913314,109cyclictest17196-21munin-node12:42:010
88249913314,108cyclictest9523-21munin-node12:16:430
88249913314,108cyclictest21978-21munin-node11:16:500
88249913215,107cyclictest3250-21snmpd09:45:140
88249913214,108cyclictest4219-21munin-node12:02:020
88249913115,107cyclictest9088-21wget10:36:250
88249913115,106cyclictest13704-21munin-node07:31:510
88249913115,105cyclictest23660-21munin-node11:21:260
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional