You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-11 - 12:09
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 all highest latencies:
System rack7slot3.osadl.org (updated Wed Mar 11, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
32096257519sleep32093-21grep19:03:210
3251299269240cyclictest15205-21wc22:28:110
3251299267241cyclictest28921-21ping23:21:160
3251299263235cyclictest12612-21munin-node0
3251299262237cyclictest22705-21runrttasks20:46:450
3251299261232cyclictest2726-21lxpanel00:14:580
3251299260234cyclictest15873-21awk00:37:350
325129925874cyclictest5378-21ssh21:48:390
3251299257231cyclictest2726-21lxpanel21:23:370
3251299257228cyclictest2953-21runrttasks23:00:040
325129925666cyclictest27604-21fschecks_count21:08:400
3251299256230cyclictest1354-21latency_hist21:33:120
3251299256227cyclictest32425-21grep23:34:430
3251299256224cyclictest2834-21snmpd22:04:080
325129925576cyclictest17072-21chrt20:21:550
3251299255230cyclictest2954-21netwatch00:05:460
3251299254225cyclictest8737-21rt-features19:43:580
3251299254222cyclictest2726-21lxpanel22:14:320
3251299254222cyclictest10675-21ssh22:09:350
3251299253228cyclictest14441-21diskmemload00:31:380
3251299253223cyclictest20036-21diskmemload22:46:380
3251299251227cyclictest20536-21munin-node0
3251299251226cyclictest29465-21chrt21:15:520
3251299251226cyclictest24078-21runrttasks20:52:580
3251299251225cyclictest28089-21sort23:18:280
3251299251191cyclictest29729-21missed_timers23:24:300
325129925088cyclictest12118-21processes19:58:590
3251299250222cyclictest24986-21ssh23:05:130
3251299250221cyclictest20810-21ssh22:49:310
3251299250186cyclictest14460-21sensors20:09:050
325129924993cyclictest1092-21kernelversion23:39:150
3251299249223cyclictest11282-21ssh00:19:040
3251299249217cyclictest3113-21ssh21:39:170
3251299249206cyclictest18039-21ssh22:38:550
325129924888cyclictest9815-21runrttasks00:13:160
325129924881cyclictest12811-21cut22:18:360
3251299248220cyclictest17138-21munin-node0
3251299248217cyclictest2953-21runrttasks21:54:440
325129924781cyclictest2953-21runrttasks19:13:320
3251299247226cyclictest2143-21ssh21:35:460
3251299247223cyclictest30998-21ifplugd00:26:220
3251299247223cyclictest2358-21irqstats23:44:060
3251299247223cyclictest21480-21runrttasks20:40:200
3251299246222cyclictest22734-21ssh22:57:200
3251299246220cyclictest32508-21cyclictest20:28:180
3251299246218cyclictest7935-21sort21:58:420
3251299246218cyclictest11441-21idleruntime-cro19:57:330
3251299246215cyclictest30878-21ssh23:28:580
3251299246214cyclictest1244-21df19:12:560
325129924585cyclictest7394-21latency19:38:370
3251299245217cyclictest30290-21rm21:19:120
3251299245215cyclictest15750-21diskmemload22:29:440
3251299245212cyclictest6359-21irqstats23:59:210
325129924485cyclictest3609-21fschecks_time23:48:400
3251299244216cyclictest26881-21latency_hist23:13:210
3251299244213cyclictest15882-21chrt20:16:200
325129924363cyclictest9503-21fschecks_time19:48:160
3251299243219cyclictest26462-21fschecks_time21:03:140
3251299243215cyclictest17880-21munin-node0
3251299241216cyclictest3894-21if_err_eth019:23:220
325129924080cyclictest5058-21ssh23:54:140
3251299240214cyclictest24724-21head20:54:110
3251299240212cyclictest2834-21snmpd19:20:000
3251299238210cyclictest2953-21runrttasks21:45:350
3251299238208cyclictest5865-21latency_hist19:32:470
325129923571cyclictest25661-21sleep20:58:590
3251299235209cyclictest6314-21munin-node0
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional